CN101018588A - Outer covering for a ball - Google Patents
Outer covering for a ball Download PDFInfo
- Publication number
- CN101018588A CN101018588A CNA2005800240521A CN200580024052A CN101018588A CN 101018588 A CN101018588 A CN 101018588A CN A2005800240521 A CNA2005800240521 A CN A2005800240521A CN 200580024052 A CN200580024052 A CN 200580024052A CN 101018588 A CN101018588 A CN 101018588A
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- China
- Prior art keywords
- parts
- group
- ball shell
- ball
- shape
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 238000009958 sewing Methods 0.000 claims 1
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B41/00—Hollow inflatable balls
- A63B41/08—Ball covers; Closures therefor
Abstract
The invention relates to the outer covering for a ball (1), in particular for a football, comprising a plurality of joined together, in particular, sewn, sections (2, 3, 4). The invention is characterized by a first group of essentially similar shaped sections (2) having an essentially circular shape which form or cover a spherical cap of the outer covering of the ball (1), or having an essentially ring-like shape which form or cover a spherical area of the outer covering of the ball (1) in order to produce said type of outer covering for a ball with the least possible amount of sections and the smallest number of joining points of several sewn parts. Two adjacent sections (2) of the first group are joined via a section (3) of a second group to an essentially similar shaped section, which adapts to one of the bordering shapes of the section (2) of the first group, and they have an elongate shape.
Description
Technical field
The present invention relates to a kind of ball shell, in particular for football, this ball shell has some parts interconnected, that sew up especially mutually.
Background technology
Such ball shell is fully known in the prior art, for this reason exemplarily with reference to DE20220150U1.
The perspective view of a kind of known ball shell shown in Figure 1, this ball shell is made of some parts, and described parts are for example by leather or be made of plastics, with described parts parcel ball surface, just football surface or ellipsoid surface.Ball shell 1 shown in Figure 1 has used hexagon (hexagon) 19 and pentagon (pentagon) 20, and described hexagon and pentagon are connected to each other.19 are provided with to adjacency five hexagons 19 on its side around each pentagon.Wherein three seams merge on the angle of each hexagon 19 or pentagon 20, are promptly converging on the position 21.For example a kind of such ball shell 1 is made of 32 parts (20 hexagons and 12 pentagons), and what described parts had 40 three such seams converges position 21.
Diversified possibility has been described in addition in the prior art, as forming each surface elements that constitutes the ball shell.
The ball surface is made of the parts of circle in DE19629727C2, and the attaching parts of corresponding cutting are set between described parts, and described attaching parts connect corresponding four central portions.
Wrap up with a large amount of polygons on the ball surface in DE19535636A1.Wherein the structure of similar circle for example constitutes by ten triangles by some, and wherein the structure of a plurality of described similar circles is connected to each other by other polygon.
The ball shell that has the particular component structure in addition is for example known by DE-PS418700, DE-PS682750, DE4408047A1, DE4434751A and DE8908027U1.
Must consider three criterions in all known ball shells, so that can make a ball with the mode of economy, this ball also has good sports characteristic (Spieleigenschaft).
The quantity that at first must be noted that parts can not be too big, with described parts parcel ball surface.Only in this way could realize making economically a ball shell.When being provided with the parts of much necessary corresponding interconnected for example stitching, need very big expense in order to make the ball shell, this has improved manufacturing cost.
In addition disadvantageously, exist a large amount of seams to converge the position.The ball shell particularly is taken in the position that many seams are converged and may be absorbed water when using ball in humidity, and this produces adverse influence to the physical culture characteristic.A good ball should absorb less water, does not also change its physical culture characteristic when therefore using in a humid environment.Therefore strive for making the ball surface to have the position of converging of many least possible seams.
The circularity of last ball or ball shell is significant.Ball should form as far as possible circularly, just should have the shape of accurate as far as possible ball or ellipsoid.This can only realize approx because each parts be substantially the plane and only in its elastic range, be out of shape by the internal pressure in the ball spherically.
For a kind of ball that constitutes by hexagon and pentagon of the above-mentioned type, produce to a certain degree out-of-roundness by scheme decision ground, this out-of-roundness is shown in Figure 10.Illustrate by the ball shell of Fig. 1 at there and to be passed in the pentagon 20 on 1/4th ball circumference and the profile of two hexagons 19 along a great circle and center.Record ball center 22 is to the parts center or to the distance between the position converged of two parts.Draw at this each parts plane earth, just do not consider because the sphere distortion that the pressure in the ball inside produces.
Radius r
01It is the distance at 20 center from ball center 22 to pentagon; It equals 103.3mm in one embodiment.Radius r
02Be the distance at 19 the center from ball center 22 to hexagon, wherein described in the present embodiment radius equals 106.1mm.Radius r
03Description is from the distance of the link position 22 to pentagons 20 of ball center and the hexagon 19, and equals 108.7mm in the present embodiment.r
04It is distance from the link position 22 to two hexagons 19 of ball center; This value equals 110.2mm in the present embodiment.Ratio between maximum and the least radius (is in radius r in this case
04With radius r
01Between) out-of-roundness of expression ball shell 1; Described in the present embodiment ratio equals 1.067.
Strive for realizing that described ratio approaches numerical value 1 as much as possible, so that the circularity of ball shell is big as much as possible.
Summary of the invention
The known structure of reference sphere shell, the objective of the invention is to set up a kind of ball shell that starts described type, satisfy all three described criterions wherein as well as possiblely, just the ball shell has the least possible parts that must sew up mutually, the position of converging that has many least possible seams, and the circularity of ball is also big as far as possible.
The solution of described purpose is characterised in that by the present invention, the parts of first group of substantially the same formation have circular basically shape, this shape constitutes or covers the spherical caps of ball shell, perhaps has the shape of annular basically, this shape constitutes or covers the spheric region of ball shell, wherein per two adjacent parts of first group connect by parts in the parts of second group of substantially the same formation respectively, described parts have one with the boundary shape of first group parts adaptive and elongated shape.
At least four first group parts preferably are set on the surface of ball shell evenly distributedly, and a kind of regulation preferred embodiment is provided with six first group parts evenly distributedly on the surface of ball shell.
A kind of further expansion regulation by ball shell of the present invention, all preferred first group parts of at least a portion parts of first group have the shape of an annular basically, and are provided with the 3rd group round-shaped basically concentric parts in annulus inside.In this regulation, all preferred first group parts of at least a portion parts of first group are made by an annulus spare that interrupts on a unique circumferential position respectively, and wherein the limit towards interruption position of annulus spare is connected to each other, and sew up especially mutually.Can stipulate in addition, when first group parts the plane and unstress state interruption position of following time in an angular range between 20 ° to 130 °, extend, when six first group parts preferably between 40 ° to 50 °, and when four first group parts preferably between 60 ° to 70 °.
Replace and also can stipulate, preferred first group all parts of at least a portion parts of first group are made at a plurality of annulus spares that preferably interrupt on three or four circumferential positions by one respectively, wherein the limit towards interruption position of annulus spare is connected to each other, and sews up especially mutually.Therefore annulus spare is made in the end that after this engages a unique interruption position of annulus spare corresponding to passing through of crossing of explained earlier, can be connected to each other a plurality of piecewises annulus spare element that constitute, preferred identical size, so that constitute whole annulus spare.When the ball shell is provided with six first group parts, preferably use the annulus spare segmentation of four identical sizes at this; When the ball shell is provided with four first group parts, can advantageously use the annulus spare segmentation of three identical sizes.
The external diameter of the annulus spare that is made of each parts of first group preferably equals the twice of the internal diameter of annulus spare at least at this.
Prove suitable about the configuration below each parts of second group that have elongated shape.
Can stipulate that at first each parts of second group constitute bar shaped.Have a length at these each parts of second group, this length equals the twice of the Breadth Maximum of these parts at least.
The possibility of wrapping up the ball case surface for a kind of good being used to advantageously has one by two straight lines or two tips that circular arc constitutes by each parts of second group of further expansion on two widthwise edges.Straight line or circular arc this can and wherein axis constitute the angle between 35 ° to 110 °, preferably between 40 ° to 60 °, especially when four first group parts preferably between 47 ° to 49 °, and when six first group parts preferably between 56 ° to 59 °.
The border, side on two vertical limits of each parts of second group is made of a circular arc or an oval-shaped camber line.Each parts of second group can have in its end regions than bigger width in the zone therebetween in addition.The Breadth Maximum of each preferred second group parts equals the twice of the minimum widith of these parts at least.
Ball shell and part thereof are advantageously by plastics, make by thermoplastic or heat cured material or by rubber especially.Can consider polyethylene, polypropylene, polyurethane, polybutadiene (Polybutan), polyamide, polyvinyl chloride, polyolefin, ethene-vinyl acetate copolymer ( thylen-Vinyl-Acetat) or a kind of mixture of forming by at least two kinds of above-mentioned plastics for plastics.Ball shell and part thereof also can be made by leather or artificial leather.Synthetic material also is suitable for the ball shell in addition, for example a kind of fabric of being made by nylon or cotton.
The ball shell advantage of suggestion is the parts on few relatively parcel ball surface.The quantity of converging the position of seam is also less relatively in addition.Last ball shell has a good circularity.
In addition importantly, the parts that being used to of needing wrapped up the ball surface have a simple relatively profile, and this makes the manufacturing and the manual manipulation that add man-hour simple.
Description of drawings
One embodiment of the present of invention shown in the accompanying drawing.Wherein:
Fig. 1 presses the perspective view of the ball shell of prior art,
Fig. 2 is by the perspective view of the ball shell of a kind of embodiment of design of the present invention,
Fig. 3 presses the enlarged drawing of the ball shell of Fig. 2,
The vertical view of the parts that keep flat that Fig. 4 is first group,
The vertical view of the parts that keep flat that Fig. 5 is second group,
The vertical view of the parts that keep flat that Fig. 6 is the 3rd group,
Fig. 7 presses the enlarged drawing of the vertical view of Fig. 5,
A spheric region of Fig. 8 ball shell is made of one first group parts or covers as it,
A spherical caps of Fig. 9 ball shell is made of one the 3rd group parts or covers as it,
Figure 10 by prior art pass along a great circle and center the pentagonal ball shell by Fig. 1 of a hexagon and two profile and
Figure 11 presses the profile corresponding with Figure 10 of the ball shell of Fig. 2.
The specific embodiment
An embodiment by ball shell 1 of the present invention shown in Figure 2, Fig. 3 illustrates ball shell 1 enlargedly.As shown in the figure, the ball surface is provided with three different parts 2,3 and 4 that form, and wherein all parts are sewed up mutually.Replace to sew up, bonding or to weld each parts also be admissible.
One the 3rd group parts 4 are set in the space inside center that constitutes by parts 2.Described the 3rd group of parts 4 have a circular basically shape, and this shape constitutes or cover the spherical caps of ball shell 1.A spherical caps 24 is shown in Figure 9.Relate to the surface of the intercept sphere that illustrates to perspective in the figure at this.Six parts 4 of the 3rd group in parts 2 inside are set in the present embodiment.
The connection of two parts 2 is set up by second group parts 3.Parts 3 have a shape adaptive with the boundary shape of first group of parts 2.They constitute elongated or bar shaped in addition.Shown in the ball shell in used 12 second group parts 3 altogether.Exist as shown in Figure 3 at this and to converge position 21, converge on the position three seams and meet described.At this 20 such positions are only arranged, and have 32 such positions by the ball shell of prior art, described position is crucial aspect water imbibition.This has improved the stability by the physical culture characteristic of ball shell of the present invention.
The parts 2,3 and 4 of described three groups are shown respectively in Fig. 4,5 and 6, are the faces that keeps flat or launch at this wherein, and each face just obtains shape shown in Figure 3 after stitching.
As shown in Figure 4, bare bones is shown, constitutes parts 2 (see figure 3)s of an annular by this bare bones.An annular spare has an interruption on a circumferential position 5.Described interruption is extended with an angle beta, this angle preferably between 20 ° to 130 °, in the situation that is provided with six parts 2 preferably approximately at 45 °.Limit 6 and limit 7 towards interruption position are sewed up later on, so that component parts 2.On this limit 6 or 7 or two limits can constitute straight line, perhaps be provided with a circular arc.As shown in Figure 4, two limits 6,7 constitute slight circle, so that parts 2 have shape 23 (see figure 8)s of a spheric region basically after limit 6,7 is sewed up mutually.The shape of this outer toroid part is passed through radius R
1And R
2Determine.External diameter R in the present embodiment
1Equal 78.2mm, and internal diameter R
2Equal 28.2mm.
The size of described circular arc is selected by elliptic arc, also be made of circular arc in case of necessity in the side border 14 of parts 3 in its 15 zones, vertical limit, so that it is adapting to external diameter R by parts 2 mutually during stitchings with parts 2
1The circular arc of definition.In the described embodiment that has six parts 2, arc length s equals quadrant, and this circumference is determined by the outward flange of circle ring part 2.In the situation of four parts 2, arc length equals 1/3rd circumference.
In addition as shown in the figure, a kind of configuration of parts 3 is shown, wherein this configuration in its end regions 16 and 17, have than therebetween the zone 18 in bigger width B, be labeled as b at the zone line insied width.At least equal the twice of minimum widith b at the Breadth Maximum B of these preferred each parts 3.Width b equals 14mm in the present embodiment.
It must be noted that relatively that with the ball shell shown in Fig. 1 the length L of parts 3 realizes the higher shape stability of the ball shell of suggestion thus greater than the diameter of hexagon 19.
Last shown in Figure 6 one the 3rd group parts 4, these parts are made of a circular piece.The radius R of this circular piece
3Be 24mm in the present embodiment.Described radius also can be chosen to obviously bigger and greater than 30mm.This is especially when must be integrated in parts 4 therein like this during a valve that is used to inflate.
Therefore ball shell 1 not only has less relatively parts (promptly 24 with compare by 32 of the ball shell of Fig. 1), and the quantity of converging the position of three seams has 20, obviously is less than by 32 positions in the ball shell of Fig. 1.
This external circularity of the ball shell 1 that is determined by scheme in the solution of the present invention of pressing is also greater than the situation at the ball of pressing Fig. 1.As (the seeing the embodiment of Figure 10) implemented, at least radius r who equals 103.3mm of there
01Corresponding to a maximum radius r who equals 110.2mm
04Therefore maximum radius equals 106.7% of least radius.
The situation of ball of pressing embodiments of the invention is shown in Figure 11.
For the ball shell 1 by Fig. 2 or 3 is the profile of ball shell along great circle in Figure 11, and illustrates like this, so that axis 9 (see figure 7)s are extended along section.Distance between record ball center 22 and parts 2,3 and 4, wherein each parts is drawn as the plane, that is to say and does not consider that ball is owing to the sphere that the ball pressure inside produces is out of shape.
Radius r
11It is the distance at the center of 4 (central portions) from ball center 22 to parts; It equals 107.5mm in the present embodiment.Apart from r
12The distance of explanation between the center of ball center 22 and parts 2 (annulus), wherein described in the present embodiment radius equals 107.2mm.Radius r
13The distance at description center of 3 from ball center 22 to parts, and equal 109.0mm in the present embodiment.r
14Be the distance between the link position 2 and 4 from ball center 22 to parts; This value is 109.8mm in the present embodiment.Ratio between maximum and the least radius (is in radius r in this case
14With radius r
12Between) add (maximum) out-of-roundness of bright ball shell 1; Described in the present embodiment ratio equals 1.024, that is to say that maximum radius equals 102.4% of least radius.Therefore draw much bigger (106.7%) of the convexity ratio of ball in pressing the known ball of Fig. 1.
Preferably be provided with a kind of structure, wherein the radius R of parts 4
3(on average) radius of ball shell 1 15% to 45% between.Mean radius is interpreted as the arithmetic mean of instantaneous value of four radiuses mentioning in Figure 11.
The internal diameter R of parts 2
2This in the described embodiment that has six parts 2 advantageously at the radius R of parts 4
3110% to 130% between, preferably between 113% to 117%.For this value of the situation of four parts 2 preferably above-mentioned radius 118% to 122% between.
The external diameter R of parts 2
1Preferably (on average) radius of ball shell 1 60% to 90%, particularly preferably in 70% to 80% between.
The length L of parts 3 in the described embodiment that has six parts 2 preferably (on average) radius of ball shell 1 90% to 220%, especially between 100% to 120%.When only being provided with four parts 2, length L preferably described radius 180% to 220% between.
The minimum widith b of parts 3 advantageously the length L of parts 3 10% to 20%, preferably between 12% to 17%.
Above-mentioned numeral explanation only is exemplary, and can change in other embodiments.
Reference numerals list
1. ball shell
2. parts
3. parts
4. parts
5. circumferential position
6. limit
7. limit
8. axis
9. axis
10. widthwise edge
11. straight line or circular arc
12. straight line or circular arc
13. it is most advanced and sophisticated
14. border, side
15. vertical limit
16. end regions
17. end regions
18. zone line
19. hexagon
20. pentagon
21. seam converge the position
22. ball center
23. spheric region
24. spherical caps
The α angle
The β angle
R
1The external diameter of parts 2
R
2The internal diameter of parts 2
R
3The radius of parts 4
The length of L parts 3
The Breadth Maximum of B parts 3
The minimum widith of b parts 3
r
01Radius
r
02Radius
r
03Radius
r
04Radius
r
11Radius
r
12Radius
r
13Radius
r
14Radius
The s arc length
Claims (16)
1. a ball shell (1), in particular for football, this ball shell has that some are interconnected, especially the mutual parts of sewing up (2,3,4), it is characterized in that: the parts of first group of substantially the same formation (2) have circular basically shape, this shape constitutes or covers the spherical caps of ball shell (1), perhaps has the shape of annular basically, this shape constitutes or covers the spheric region of ball shell (1), wherein per two adjacent parts (2) of first group connect by the parts (3) in the parts of second group of substantially the same formation respectively, and described parts have an adaptive and elongated shape of boundary shape with first group parts (2).
2. ball shell according to claim 1 is characterized in that: at least four first group parts (2) are set on the surface of ball shell (1) evenly distributedly.
3. ball shell according to claim 2 is characterized in that: six first group parts (2) are set on the surface of ball shell (1) evenly distributedly.
4. according to the described ball shell of one of claim 1 to 3, it is characterized in that: preferred first group all parts (2) of at least a portion parts (2) of first group have the shape of an annular basically, and parts (4) of the 3rd group that have circular basically shape are set in annulus inside with one heart.
5. ball shell according to claim 4, it is characterized in that: preferred first group all parts (2) of at least a portion parts (2) of first group are gone up the annulus spare that interrupts by one at a circumferential position (5) respectively and are made, wherein the limit towards interruption position of annulus spare (6,7) are connected to each other, and sew up especially mutually.
6. ball shell according to claim 5, it is characterized in that: when first group parts (2) the plane and unstress state following time, interruption position is extended with an angle (β) between 20 ° to 130 °, for the situation of six first group parts (2) preferably between 40 ° to 50 °, and for the situation of four first group parts (2) preferably between 60 ° to 70 °.
7. ball shell according to claim 4, it is characterized in that: preferred first group all parts (2) of at least a portion parts (2) of first group are made at a plurality of annulus spares that preferably interrupt on three or four circumferential positions by one respectively, wherein the limit towards interruption position of annulus spare is connected to each other, and sews up especially mutually.
8. according to claim 5,6 or 7 described ball shells, it is characterized in that: the external diameter (R1) of the annulus spare that is made of first group parts (2) equals the twice of the internal diameter (R2) of annulus spare at least.
9. according to the described ball shell of one of claim 1 to 8, it is characterized in that: second group parts (3) having an elongated shape constitute bar shaped.
10. according to the described ball shell of one of claim 1 to 9, it is characterized in that: each parts (3) of second group have a length (L), and this length equals the twice of the Breadth Maximum (B) of these parts (3) at least.
11. according to the described ball shell of one of claim 1 to 10, it is characterized in that: each parts (3) of second group are symmetrical about two mutually perpendicular axis (8,9).
12. according to the described ball shell of one of claim 1 to 11, it is characterized in that: each parts (3) of second group have a tip (13) that is made of two straight lines or two circular arcs (11,12) on two widthwise edges (10).
13. ball shell according to claim 12, it is characterized in that: straight line or circular arc (11,12) and wherein an axis (8) constitute the angle (α) between 35 ° to 110 °, preferably between 40 ° to 60 °, particularly for the situation of four first group parts (2) preferably between 47 ° to 49 °, and for the situation of six first group parts (2) preferably between 56 ° to 59 °.
14. according to the described ball shell of one of claim 1 to 13, it is characterized in that: the border, side (14) on two vertical limits (15) of each parts (3) of second group is made of an oval-shaped camber line or a circular arc.
15., it is characterized in that according to the described ball shell of one of claim 1 to 14: second group parts (3) in its end regions (16,17), have than therebetween the zone (18) in bigger width (B).
16. ball shell according to claim 15 is characterized in that: the Breadth Maximum (B) of each parts (3) of second group equals the twice of the minimum widith (b) of these parts (3) at least.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202004011143U DE202004011143U1 (en) | 2004-07-16 | 2004-07-16 | ball case |
| DE202004011143.8 | 2004-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101018588A true CN101018588A (en) | 2007-08-15 |
Family
ID=34981451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005800240521A Pending CN101018588A (en) | 2004-07-16 | 2005-06-21 | Outer covering for a ball |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20070225094A1 (en) |
| EP (1) | EP1771229B1 (en) |
| JP (1) | JP2008506429A (en) |
| CN (1) | CN101018588A (en) |
| AT (1) | ATE395952T1 (en) |
| DE (3) | DE202004011143U1 (en) |
| WO (1) | WO2006007808A1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7862458B2 (en) | 2006-09-20 | 2011-01-04 | Nike, Inc. | Panel configuration for a game ball |
| NL1033647C1 (en) * | 2007-04-05 | 2008-05-20 | Pieter Huybers | Football, comprises pentagon and hexagon shaped panels with curved corners for more ball like shape |
| US8182379B2 (en) * | 2008-06-27 | 2012-05-22 | Nike, Inc. | Sport balls and methods of manufacturing the sport balls |
| US8708847B2 (en) | 2008-06-27 | 2014-04-29 | Nike, Inc. | Sport ball casing and methods of manufacturing the casing |
| US8852039B2 (en) | 2011-06-28 | 2014-10-07 | Nike, Inc. | Sport ball casing with integrated bladder material |
| US8608599B2 (en) * | 2009-03-20 | 2013-12-17 | Nike, Inc. | Sport ball casing and methods of manufacturing the casing |
| US8974330B2 (en) | 2009-03-20 | 2015-03-10 | Nike, Inc. | Sport ball casing and methods of manufacturing the casing |
| DE102009016287B3 (en) * | 2009-04-03 | 2010-11-04 | Adidas Ag | ball |
| US8597144B2 (en) * | 2011-06-28 | 2013-12-03 | Nike, Inc. | Sport ball casing with thermoplastic reinforcing material |
| US9149698B2 (en) * | 2011-07-20 | 2015-10-06 | Virberu L.L.C. | Ball skill enhancement training programs and methods |
| US8926459B2 (en) | 2012-03-30 | 2015-01-06 | Nike, Inc. | Sport balls and methods of manufacturing the sport balls |
| USD872201S1 (en) * | 2017-04-28 | 2020-01-07 | Adidas Ag | Ball |
| US20190091518A1 (en) * | 2017-09-27 | 2019-03-28 | Anand A. DHIRMALANI | Swervable ball |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1559117A (en) * | 1923-10-11 | 1925-10-27 | Drapermaynard Company | Football |
| DE418700C (en) * | 1924-04-15 | 1925-09-14 | August Borchers Fa Dr | Sports ball |
| US1634146A (en) * | 1926-12-11 | 1927-06-28 | Henry Beulah Louise | Play-ball covering |
| DE622592C (en) * | 1934-06-02 | 1935-12-02 | Franciscus Adrianus Van Zimmer | Match ball for football, basketball, handball u. like games |
| DE682750C (en) * | 1936-09-15 | 1939-10-21 | Ernst Mueller Dipl Ing | 16-part cover for sports balls |
| JPS6131466U (en) * | 1984-07-31 | 1986-02-25 | 殿村株式会社 | competition ball |
| DE8804788U1 (en) * | 1988-04-12 | 1988-07-07 | Frank, Rosemarie, 7065 Winterbach, De | |
| DE8908027U1 (en) * | 1989-06-30 | 1989-09-28 | Obermann, Guenter, 4993 Rahden, De | |
| US5165685A (en) * | 1992-01-06 | 1992-11-24 | Hynes John P | Game ball |
| JP3000697U (en) * | 1994-02-02 | 1994-08-09 | 株式会社山曜 | Beach ball |
| DE4408047A1 (en) * | 1994-03-10 | 1995-09-14 | Uhl Sportartikel Karl | Padded envelope for footballs |
| DE4434751C2 (en) * | 1994-09-29 | 1996-10-17 | Montero Jose | Ball cover |
| DE19535636A1 (en) * | 1995-09-25 | 1997-03-27 | Eckard Dipl Ing Schlenker | Sports ball with casing formed from basic shapes |
| DE19541395C2 (en) * | 1995-11-07 | 1998-01-22 | Uhlsport Gmbh | Ball cover, in particular for soccer balls |
| DE19629727C2 (en) * | 1996-07-23 | 1998-07-30 | Jose Montero | Ball cover |
| US5851161A (en) * | 1997-07-15 | 1998-12-22 | Sassak; Mark S. | Grippable surface for throwable objects |
| DE19904766A1 (en) * | 1999-02-05 | 2000-08-10 | Faiz Shah | Ball, esp. game ball has outer jacket of six star-shaped panels and twelve dodecagon-shaped panels |
| USD440614S1 (en) * | 2000-07-31 | 2001-04-17 | Jose C. Audero | Soccer ball |
| DE20220150U1 (en) * | 2002-12-28 | 2004-04-29 | Puma Ag Rudolf Dassler Sport | Ball cover, in particular for soccer balls |
| US7462119B2 (en) * | 2005-03-03 | 2008-12-09 | Russell Corporation | Spherical game ball with improved panels |
| USD516647S1 (en) * | 2005-08-03 | 2006-03-07 | Chuang Yii Enterprise Co., Ltd. | Basketball |
-
2004
- 2004-07-16 DE DE202004011143U patent/DE202004011143U1/en not_active Expired - Lifetime
-
2005
- 2005-06-21 EP EP05761988A patent/EP1771229B1/en not_active Not-in-force
- 2005-06-21 JP JP2007520653A patent/JP2008506429A/en active Pending
- 2005-06-21 CN CNA2005800240521A patent/CN101018588A/en active Pending
- 2005-06-21 AT AT05761988T patent/ATE395952T1/en not_active IP Right Cessation
- 2005-06-21 DE DE502005004208T patent/DE502005004208D1/en not_active Expired - Fee Related
- 2005-06-21 WO PCT/DE2005/001099 patent/WO2006007808A1/en active IP Right Grant
- 2005-06-21 DE DE112005002287T patent/DE112005002287A5/en not_active Withdrawn
- 2005-06-21 US US11/571,876 patent/US20070225094A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20070225094A1 (en) | 2007-09-27 |
| JP2008506429A (en) | 2008-03-06 |
| WO2006007808A1 (en) | 2006-01-26 |
| DE502005004208D1 (en) | 2008-07-03 |
| ATE395952T1 (en) | 2008-06-15 |
| DE202004011143U1 (en) | 2005-12-08 |
| EP1771229A1 (en) | 2007-04-11 |
| EP1771229B1 (en) | 2008-05-21 |
| DE112005002287A5 (en) | 2007-07-12 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |