US20060186596A1 - Shuffleboard court surface having multiple pimples for sliding a disc - Google Patents
Shuffleboard court surface having multiple pimples for sliding a disc Download PDFInfo
- Publication number
- US20060186596A1 US20060186596A1 US11/405,792 US40579206A US2006186596A1 US 20060186596 A1 US20060186596 A1 US 20060186596A1 US 40579206 A US40579206 A US 40579206A US 2006186596 A1 US2006186596 A1 US 2006186596A1
- Authority
- US
- United States
- Prior art keywords
- top surface
- squares
- molded
- shuffleboard
- square
- 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.)
- Abandoned
Links
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
- A63B67/14—Curling stone; Shuffleboard; Similar sliding games
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2210/00—Space saving
- A63B2210/50—Size reducing arrangements for stowing or transport
Definitions
- the invention relates to a shuffleboard court. More particularly, it refers to a shuffleboard court having a top surface containing upwardly directed pimples for enhancing the speed of discs moving over the top surface.
- This invention provides a reduced friction shuffleboard court top surface.
- the shuffleboard court is made from a hardened molded polymeric material, preferably, polypropylene.
- the top surface has multiple molded primary geometric squares closely spaced apart. Included within the primary squares are multiple secondary squares having open centers and four corners. Each corner has an integrally molded upwardly directed pimple to create a slightly raised surface for the shuffleboard court.
- FIG. 1 is a perspective view of a shuffleboard court typically employed with the subject invention.
- FIG. 2 is a broken off portion of a shuffleboard court showing the pimples on the top surface.
- FIG. 3 is an exploded view of the shuffleboard court containing the pimples on various surface pieces.
- FIG. 4 is a top perspective view of the shuffleboard court surface containing the pimples.
- FIG. 5 is a bottom perspective view of the shuffleboard court.
- FIG. 6 is a sectional side elevation along line 6 - 6 in FIG. 4 .
- FIG. 6A is an enlarged view of a portion of FIG. 6 .
- the shuffleboard court 10 has right 12 and left 14 side edges and raised front edge 16 and back edge 18 .
- the shuffleboard court top surface 20 has a front 22 and back 24 indicia representing scoring triangles.
- the major portion of surface 20 is made up of multiple primary square sections 26 .
- the shuffleboard court top surface 20 is made up of the primary square sections 26 spaced apart by groove 42 and side edge sections 28 .
- Each top surface 20 is formed from multiple contiguous secondary smaller square portions 30 within the larger sections 26 and adjacent side edge sections 28 .
- Each of the four corners of secondary square portion 30 contain a raised pimple 32 shown more clearly in FIG. 6 .
- there are nine rows of nine secondary squares 30 totaling 81 within each larger section 26 .
- a group of sections 26 shown in FIGS. 2-4 make up the predominant part of shuffleboard court 10 shown in FIG. 1 .
- Edges of sections 26 contain latches 34 which connect with openings 36 in other sections 26 so that the various sections are retained juxtaposed together.
- the underside 38 shown in FIG. 5 contains pegs 40 which support the playing surface 20 .
- a molded together group of nine primary sections 26 snap together with a like group by inserting latches 34 in corresponding openings 36 .
- the completed polymeric shuffleboard court 10 as seen in FIG. 1 , has reduced friction generated by a disc sliding over surface 20 containing the pimples 32 .
- a primary square 26 contains multiple secondary squares 30 .
- the secondary squares have raised pimples at each corner which are molded with the secondary squares as one integral unit.
- the polymer employed is polypropylene of sufficient hardness to withstand the weight of a person walking on the shuffleboard top surface.
- Edges 28 as seen in FIG. 3 , contain the secondary squares molded integrally together as a unit with the raised pimples 32 at each corner. The edges 28 are latched to an edge of a primary square, as seen in FIG. 3 .
Abstract
A molded polymeric shuffleboard court has multiple closely spaced apart primary squares containing multiple secondary squares having open center portions to form a top surface for movement of a sliding disc. The secondary squares have an upwardly directed integrally molded pimple at each corner to reduce friction caused by the sliding disc.
Description
- This application is a continuation-in-part of application Ser. No. 10/868,647, filed on Jun. 14, 2004.
- The invention relates to a shuffleboard court. More particularly, it refers to a shuffleboard court having a top surface containing upwardly directed pimples for enhancing the speed of discs moving over the top surface.
- Shuffleboard courts have existed for many years to provide enjoyment for players at both indoor and outdoor sites as shown by U.S. Pat. No. 3,228,692. As a disc slides over a shuffleboard court, a bottom surface of the disc is in frictional engagement with the top surface of the shuffleboard court. Previously, the top surface of shuffleboard courts have been waxed or have contained small holes or perforations to reduce friction and enhance the ability of elderly players to easily slide a disc from the start line to the scoring triangle. Although friction is reduced by waxing and manufacturing small perforations in the top surface, a disc still exerts considerable friction in moving over the shuffleboard court surface. Currently, the International Shuffleboard Association has not approved any polymeric shuffleboard courts for tournament play because of the friction problem. A need exists for a still further reduction in such friction in order for a shuffleboard polymeric court to be approved by the International Shuffleboard Association for tournament play.
- This invention provides a reduced friction shuffleboard court top surface. The shuffleboard court is made from a hardened molded polymeric material, preferably, polypropylene. The top surface has multiple molded primary geometric squares closely spaced apart. Included within the primary squares are multiple secondary squares having open centers and four corners. Each corner has an integrally molded upwardly directed pimple to create a slightly raised surface for the shuffleboard court.
- The invention can be best understood by those having ordinary skill in the art of shuffleboard courts by reference to the following detailed description when considered in conjunction with the accompanying drawings in which:
-
FIG. 1 is a perspective view of a shuffleboard court typically employed with the subject invention. -
FIG. 2 is a broken off portion of a shuffleboard court showing the pimples on the top surface. -
FIG. 3 is an exploded view of the shuffleboard court containing the pimples on various surface pieces. -
FIG. 4 is a top perspective view of the shuffleboard court surface containing the pimples. -
FIG. 5 is a bottom perspective view of the shuffleboard court. -
FIG. 6 is a sectional side elevation along line 6-6 inFIG. 4 . -
FIG. 6A is an enlarged view of a portion ofFIG. 6 . - Throughout the following detailed description, the same reference numerals refer to the same elements in all figures.
- Referring first to
FIG. 1 , theshuffleboard court 10 has right 12 and left 14 side edges and raisedfront edge 16 andback edge 18. The shuffleboard courttop surface 20 has afront 22 and back 24 indicia representing scoring triangles. The major portion ofsurface 20 is made up of multipleprimary square sections 26. - Referring to
FIGS. 2-3 , the shuffleboard courttop surface 20 is made up of theprimary square sections 26 spaced apart bygroove 42 andside edge sections 28. Eachtop surface 20 is formed from multiple contiguous secondary smallersquare portions 30 within thelarger sections 26 and adjacentside edge sections 28. Each of the four corners ofsecondary square portion 30 contain a raisedpimple 32 shown more clearly inFIG. 6 . As seen inFIGS. 2-5 , there are nine rows of ninesecondary squares 30, totaling 81 within eachlarger section 26. - A group of
sections 26 shown inFIGS. 2-4 make up the predominant part ofshuffleboard court 10 shown inFIG. 1 . Edges ofsections 26 containlatches 34 which connect withopenings 36 inother sections 26 so that the various sections are retained juxtaposed together. Theunderside 38 shown inFIG. 5 containspegs 40 which support theplaying surface 20. - A molded together group of nine
primary sections 26 snap together with a like group by insertinglatches 34 incorresponding openings 36. The completedpolymeric shuffleboard court 10, as seen inFIG. 1 , has reduced friction generated by a disc sliding oversurface 20 containing thepimples 32. - As seen in
FIGS. 4-6 , aprimary square 26 contains multiplesecondary squares 30. The secondary squares have raised pimples at each corner which are molded with the secondary squares as one integral unit. Preferably, the polymer employed is polypropylene of sufficient hardness to withstand the weight of a person walking on the shuffleboard top surface.Edges 28, as seen inFIG. 3 , contain the secondary squares molded integrally together as a unit with the raisedpimples 32 at each corner. Theedges 28 are latched to an edge of a primary square, as seen inFIG. 3 . - Equivalent elements can be substituted for the elements disclosed above to provide substantially the same results in substantially the same way.
Claims (8)
1. A molded polymeric shuffleboard court comprising a top surface configured as a grid, the grid structure substantially consisting of multiple closely spaced apart primary squares, each primary square consisting of multiple juxtaposed secondary squares, each secondary square having four corners with an open center portion, a raised pimple integrally molded at all four corners of each secondary square whereby there is decreased friction generated by a disc sliding over the top surface.
2. The molded polymeric shuffleboard court improvement according to claim 1 , wherein the polymer is polypropylene.
3. The molded polymeric shuffleboard court according to claim 1 , wherein nine primary squares are molded together as an integral piece.
4. The molded polymeric shuffleboard court improvement according to claim 3 , wherein there are 81 secondary squares within each primary square.
5. A molded polymeric shuffleboard court top surface comprising:
a grid structure formed by mechanically joining multiple molded together primary squares with multiple secondary squares within each primary square, the secondary squares having an upwardly raised pimple molded as an integral portion at each corner of the secondary square throughout the shuffleboard court top surface to reduce friction generated by a disc sliding over the top surface.
6. A molded polymeric shuffleboard court top surface comprising:
a grid structure having side edges, the side edges enclosing multiple juxtaposed surface configurations, each square configuration having corners containing an integrally molded upwardly directed pimple.
7. The molded polymeric shuffleboard court top surface according to claim 6 , wherein the polymer is polypropylene.
8. The molded polymeric shuffleboard court top surface according to claim 6 , wherein there are 81 secondary squares within each primary square.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/405,792 US20060186596A1 (en) | 2004-06-14 | 2006-04-18 | Shuffleboard court surface having multiple pimples for sliding a disc |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/868,647 US20050277490A1 (en) | 2004-06-14 | 2004-06-14 | Shuffleboard court surface having multiple pimples for sliding a disc |
US11/405,792 US20060186596A1 (en) | 2004-06-14 | 2006-04-18 | Shuffleboard court surface having multiple pimples for sliding a disc |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/868,647 Continuation-In-Part US20050277490A1 (en) | 2004-06-14 | 2004-06-14 | Shuffleboard court surface having multiple pimples for sliding a disc |
Publications (1)
Publication Number | Publication Date |
---|---|
US20060186596A1 true US20060186596A1 (en) | 2006-08-24 |
Family
ID=46324308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/405,792 Abandoned US20060186596A1 (en) | 2004-06-14 | 2006-04-18 | Shuffleboard court surface having multiple pimples for sliding a disc |
Country Status (1)
Country | Link |
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US (1) | US20060186596A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008178644A (en) * | 2006-12-26 | 2008-08-07 | Nichiyoo:Kk | Game apparatus |
Citations (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3228692A (en) * | 1964-10-23 | 1966-01-11 | Alvah F Brubaker | Portable shuffleboard court |
US3407713A (en) * | 1966-03-08 | 1968-10-29 | Robert S. Heckman | Skimat |
US3435696A (en) * | 1967-08-18 | 1969-04-01 | Kinney Eng Inc S P | Protective apparatus |
US3909996A (en) * | 1974-12-12 | 1975-10-07 | Economics Lab | Modular floor mat |
US4008548A (en) * | 1975-09-24 | 1977-02-22 | Leclerc Raymond W | Playing surface |
US4167599A (en) * | 1977-08-16 | 1979-09-11 | Esko Nissinen | Mat and units thereof |
USD255744S (en) * | 1978-01-09 | 1980-07-08 | Dekko Chester E | Mat section |
US4287693A (en) * | 1980-03-26 | 1981-09-08 | Pawling Rubber Corporation | Interlocking rubber mat |
US4300766A (en) * | 1979-11-28 | 1981-11-17 | Haynes Joseph E | Hockey-type table game apparatus |
US4436779A (en) * | 1982-07-02 | 1984-03-13 | Menconi K Anthony | Modular surface such as for use in sports |
US4478901A (en) * | 1982-11-29 | 1984-10-23 | Teknor Apex Company | Floor mat construction |
US4513964A (en) * | 1979-01-08 | 1985-04-30 | Gunderson Arthur S | Portable shuffleboard court |
US4715743A (en) * | 1986-06-13 | 1987-12-29 | Schmanski Donald W | Mobility guide tile for visually handicapped |
US4807412A (en) * | 1984-09-25 | 1989-02-28 | Jydsk Fjederfabrik A/S | Grating or mat element |
US4860510A (en) * | 1988-03-14 | 1989-08-29 | Duragrid, Inc. | Modular protective surfacing member |
US4930286A (en) * | 1988-03-14 | 1990-06-05 | Daniel Kotler | Modular sports tile with lateral absorption |
USD336348S (en) * | 1987-09-16 | 1993-06-08 | Dorfman Jr Samuel Y | Athletic court grid surface tile |
US5316521A (en) * | 1991-12-31 | 1994-05-31 | Ayre Jr Fred P | Textured oil-free bowling lane surface |
US5490821A (en) * | 1993-10-22 | 1996-02-13 | Wu; Otto | Massage device for the soles of the feet |
US5556095A (en) * | 1995-09-21 | 1996-09-17 | Stites; Kelye | Shuffleboard game board with a handicap scoring system |
US5647804A (en) * | 1996-03-30 | 1997-07-15 | Homma Science Co., Ltd. | Skiing slope specialized for artificial skis and method for producing the same |
US6061979A (en) * | 1997-09-30 | 2000-05-16 | Johannes; Nicholas J. | Inline skating sports floor |
US6098354A (en) * | 1998-04-07 | 2000-08-08 | Dante Design Associates, Inc. | Modular floor tile having reinforced interlocking portions |
US6669572B1 (en) * | 2002-04-03 | 2003-12-30 | David R. Barlow | Golf putting and chipping practice green |
US6672971B2 (en) * | 2002-01-14 | 2004-01-06 | David R. Barlow | Portable golf putting training aid |
US6893017B1 (en) * | 2003-12-15 | 2005-05-17 | Jerry L. Thomas | Combined shuffle board and pool game assembly |
-
2006
- 2006-04-18 US US11/405,792 patent/US20060186596A1/en not_active Abandoned
Patent Citations (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3228692A (en) * | 1964-10-23 | 1966-01-11 | Alvah F Brubaker | Portable shuffleboard court |
US3407713A (en) * | 1966-03-08 | 1968-10-29 | Robert S. Heckman | Skimat |
US3435696A (en) * | 1967-08-18 | 1969-04-01 | Kinney Eng Inc S P | Protective apparatus |
US3909996A (en) * | 1974-12-12 | 1975-10-07 | Economics Lab | Modular floor mat |
US4008548A (en) * | 1975-09-24 | 1977-02-22 | Leclerc Raymond W | Playing surface |
US4167599A (en) * | 1977-08-16 | 1979-09-11 | Esko Nissinen | Mat and units thereof |
USD255744S (en) * | 1978-01-09 | 1980-07-08 | Dekko Chester E | Mat section |
US4513964A (en) * | 1979-01-08 | 1985-04-30 | Gunderson Arthur S | Portable shuffleboard court |
US4300766A (en) * | 1979-11-28 | 1981-11-17 | Haynes Joseph E | Hockey-type table game apparatus |
US4287693A (en) * | 1980-03-26 | 1981-09-08 | Pawling Rubber Corporation | Interlocking rubber mat |
US4436779A (en) * | 1982-07-02 | 1984-03-13 | Menconi K Anthony | Modular surface such as for use in sports |
US4478901A (en) * | 1982-11-29 | 1984-10-23 | Teknor Apex Company | Floor mat construction |
US4807412A (en) * | 1984-09-25 | 1989-02-28 | Jydsk Fjederfabrik A/S | Grating or mat element |
US4715743A (en) * | 1986-06-13 | 1987-12-29 | Schmanski Donald W | Mobility guide tile for visually handicapped |
USD336348S (en) * | 1987-09-16 | 1993-06-08 | Dorfman Jr Samuel Y | Athletic court grid surface tile |
US4860510A (en) * | 1988-03-14 | 1989-08-29 | Duragrid, Inc. | Modular protective surfacing member |
US4930286A (en) * | 1988-03-14 | 1990-06-05 | Daniel Kotler | Modular sports tile with lateral absorption |
US5316521A (en) * | 1991-12-31 | 1994-05-31 | Ayre Jr Fred P | Textured oil-free bowling lane surface |
US5490821A (en) * | 1993-10-22 | 1996-02-13 | Wu; Otto | Massage device for the soles of the feet |
US5556095A (en) * | 1995-09-21 | 1996-09-17 | Stites; Kelye | Shuffleboard game board with a handicap scoring system |
US5647804A (en) * | 1996-03-30 | 1997-07-15 | Homma Science Co., Ltd. | Skiing slope specialized for artificial skis and method for producing the same |
US6061979A (en) * | 1997-09-30 | 2000-05-16 | Johannes; Nicholas J. | Inline skating sports floor |
US6098354A (en) * | 1998-04-07 | 2000-08-08 | Dante Design Associates, Inc. | Modular floor tile having reinforced interlocking portions |
US6672971B2 (en) * | 2002-01-14 | 2004-01-06 | David R. Barlow | Portable golf putting training aid |
US6669572B1 (en) * | 2002-04-03 | 2003-12-30 | David R. Barlow | Golf putting and chipping practice green |
US6893017B1 (en) * | 2003-12-15 | 2005-05-17 | Jerry L. Thomas | Combined shuffle board and pool game assembly |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008178644A (en) * | 2006-12-26 | 2008-08-07 | Nichiyoo:Kk | Game apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |