US20150145166A1 - Foulard for applying a binder to a gauze - Google Patents
Foulard for applying a binder to a gauze Download PDFInfo
- Publication number
- US20150145166A1 US20150145166A1 US14/400,014 US201314400014A US2015145166A1 US 20150145166 A1 US20150145166 A1 US 20150145166A1 US 201314400014 A US201314400014 A US 201314400014A US 2015145166 A1 US2015145166 A1 US 2015145166A1
- Authority
- US
- United States
- Prior art keywords
- roll
- nonwoven
- gauze
- sleeve
- foulard
- 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
Images
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/10—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material
- D06B1/14—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller
- D06B1/145—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller the treating material being kept in the trough formed between two or more rollers
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
- D04H1/655—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions characterised by the apparatus for applying bonding agents
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/10—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material
- D06B1/14—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller
- D06B1/141—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller where an element is used to mitigate the quantity of treating material on the roller
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/10—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material
- D06B1/14—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller
- D06B1/142—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller where an element is used to mitigate the quantity of treating material that the textile material can retain
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C23/00—Making patterns or designs on fabrics
- D06C23/04—Making patterns or designs on fabrics by shrinking, embossing, moiréing, or crêping
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/02—Rollers
- D06B23/026—Rollers characterised by particular surface features
Landscapes
- Textile Engineering (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Treatment Of Fiber Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
Description
- The invention relates to a foulard for applying a binder to a gauze, nonwoven or preliminary nonwoven according to the precharacterizing part of
claim 1, as well as to a method for applying a binder to a gauze, nonwoven or a preliminary nonwoven according toclaim 12. - Devices and methods for producing nonwoven fabrics are known, in which a gauze, nonwoven or preliminary nonwoven in the form of a material web is passed through a foulard, with a binder being introduced into the gauze, non-woven or preliminary nonwoven. Downstream of the foulard, the nonwoven or gauze provided with the binder is most often fed to an oven in which the binder is activated by heat.
- Known foulards for applying a binder to a gauze, nonwoven or preliminary non-woven comprise at least one first roll rotatable around a first roll axis, the roll having an engraved roll sleeve. Further, at least one second roll is provided, which is rotatable around a second roll axis and has a roll sleeve, the roll sleeve of the second roll being smooth.
- Up to the present, there exists the drawback that such nonwovens cannot be passed through such a foulard at a high velocity, since, in such a case, the non-woven would stick on a roll.
- Thus, it is an object of the present invention to provide a foulard and a method for applying a binder to a nonwoven, in which such a nonwoven can be passed through the foulard at a high velocity.
- The object is achieved with the features of
claim 1 and claim 12. - The invention advantageously provides that the roll sleeve of the second roll has at least one engraving.
- This is advantageous in that the nonwoven does not stick on the second roll so that the foulard can be operated at higher velocities.
- The engraving in the roll sleeve of the second roll may be a groove-shaped engraving, preferably a spiral-shaped engraving. For example, a groove may be formed in a spiral shape as an indentation in the entire roll sleeve of the second roll. As an alternative, a plurality of groves arranged side by side may be provided in the roll sleeve of the second roll, the grooves extending preferably in the direction of the circumference.
- The dimensions of the at least one, preferably groove-shaped engraving in the roll sleeve of the second sleeve can be such that the volume of the preferably groove-shaped engraving is larger than the overall volume of the gauze, non-woven or preliminary nonwoven, consisting of fibers, which in operation passes between the first and second roll per rotation of the second roll. This has the advantage that the volume of fibers of the gauze, nonwoven or a preliminary non-woven present in the nip in operation, i.e. in the region between the first and second roll, is smaller than the volume of the part of the engraving that is in the nip region. This means that the fibers of the gauze, nonwoven or preliminary nonwoven in the nip can escape into the preferably groove-shapes engraving and that no piling up of fibers of the gauze, nonwoven or preliminary nonwoven and of the binder occurs.
- The dimensions of the at least one preferably groove-shaped engraving in the roll sleeve of the second roll can be such that the volume of the preferably groove-shaped engraving, which is present in the working width region, is larger than the overall volume of the gauze, nonwoven or preliminary nonwoven, consisting of fibers, which in operation passes between the first and second roll per rotation of the second roll. The working width of the first and/or second roll is the width of the gauze, nonwoven or preliminary nonwoven passing between the first and second rolls.
- The dimensions of the at least one preferably groove-shaped engraving can be such that the open area of the roll sleeve surface of the second roll preferably is between 60 and 98%, in particular between 80 and 85%.
- The width of the groove or the grooves of the first and/or the second roll in the plane of the surface of the respective roll sleeve is preferably between 0.1 mm and 2 mm, preferably between 0.4 and 1.5 mm, in particular 1 mm. The web or the webs between the groove or the grooves of the first and/or the second roll in the plane of the surface of the respective roll sleeve preferably is between 0.1 mm and 2 mm, preferably between 0.4 and 1.5 mm, preferably 1 mm.
- The width of the groove or the grooves of the first and/or the second roll preferably tapers in the radial direction. The cross-sectional shape of the groove or the grooves of the first and/or the second roll can be conical, frustoconical or notch-shaped.
- The roll sleeve of the second roll can be made of synthetic material, preferably rubber. Alternatively, the roll sleeve can be made of metal. The engraving can be milled or turned into the roll sleeve.
- The engraving in the roll sleeve of the first roll can be a groove-shaped, preferably a spiral-shaped engraving.
- The engraving in the roll sleeve of the first roll has the advantage that in a liquid foulard, on the one hand, the binder can be applied to the nonwoven with the first roll and, on the other hand, excess binder can be drained via the engraving.
- The roll sleeve of the first roll can be made of metal, preferably stainless steel.
- The first roll can be arranged such that the roll sleeve of the first roll plunges at least partly into a trough filled with a liquid binder, so that the liquid binder can be applied to the nonwoven or the gauze by means of the first roll. In this case, the foulard is a liquid foulard.
- In addition, a stripping means can be provided which allows to control the amount of binder to be applied to the nonwoven.
- The first and the second roll axis of the first and the second roll can be arranged substantially vertically above one another.
- The first and the second roll axis of the first and the second roll can be arranged substantially horizontally one beside the other.
- Further, according to the invention, it is advantageously provided to provide a method for applying a binder for a gauze, nonwoven or preliminary nonwoven, which includes the following steps:
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- feeding a gauze, nonwoven or preliminary nonwoven to a foulard having a first and a second roll, the roll sleeves of the first and the second roll respectively comprising an engraving,
- applying the binder to the gauze, nonwoven or preliminary non-woven,
- passing the gauze, nonwoven or preliminary nonwoven through the first and the second roll, applying pressure on the gauze, nonwoven or preliminary nonwoven via the roll sleeves of the rolls.
- A liquid binder can be applied to the gauze, nonwoven or preliminary nonwoven.
- As an alternative, a binder dissolved in foam can be applied.
- Referring to the drawings, embodiments will be explained in detail hereunder.
-
FIG. 1 a device for producing a nonwoven fabric with a foulard, -
FIG. 2 a side elevational view of the foulard inFIG. 1 , -
FIG. 3 a cross section through the foulard inFIG. 2 , -
FIG. 4 a device for producing a nonwoven fabric with a foam foulard, -
FIG. 5 a detail of the roll sleeve of the second roll, -
FIGS. 6 a-6 c different shapes of cross sections of groove-shaped engraving provided in the roll sleeve of the second roll. -
FIG. 1 shows a device for producing a nonwoven fabric. Agauze 14 is produced in agauze producing device 16, which may be a carding machine or a spunbonded fabric layer, for example. Thisgauze 14 is laid on aband screen 23. Theband screen 23 is guided aroundguide rollers 22, at least one of the guide rollers being driven, so that theband screen 23 runs around theseguide rollers 22. The circulatingband screen 23 transports thegauze 14 in the conveyingdirection 26 to afoulard 1. - As an alternative, it is also possible to arrange a hydroentanglement device, not illustrated herein, upstream of the
foulard 1 in theconveying direction 26, thereby allowing thegauze 14 to be precompacted by means of this hydroentanglement device. - As another alternative, it is possible to provide a compacting drum or compacting roll, not illustrated herein, upstream of the
foulard 1 in the conveyingdirection 26 to thereby compact thegauze 14. -
FIG. 1 shows a liquid foulard. Theliquid binder 30 is provided in atrough 28. Thebinder 30 is applied to thegauze 14 by means of thefirst roll 4. This is effected by arranging thefirst roll 4 such that the roll sleeve of the first roll dives into the liquid binder provided in thetrough 28, and by applying the binder to thegauze 14 by means of theroll sleeve 8 of thefirst roll 4. - The
gauze 14 passes between the first and thesecond roll second roll binder 30 are present between the first and thesecond rolls gauze 14 via theroll sleeve 8 of thefirst roll 4 and theroll sleeve 6 of thesecond roll 2, whereby thebinder 30 spreads in thegauze 14 in the nip. - The
gauze 12, to which binder has been applied, is fed to a drier oroven 24 after having passed the foulard. In thisoven 24, the binder is activated by means of heat, and a compacted nonwoven fabric is obtained. - Thereafter, the nonwoven fabric can, e.g., be wound on a roll, not illustrated herein, or it can be processed directly.
- The device for producing the nonwoven fabric is illustrated only schematically I
FIG. 1 . This means that the housings or frames that support the respective means or devices are not illustrated. - In
FIGS. 2 and 3 , thefoulard 1 is illustrated in more detail. It can be seen that the first and the second roll rotate around a first andsecond roll axis rolls - The
first roll 4 rotates in the sense ofrotation 74 and thesecond roll 2 rotates in the sense ofrotation 76. These two senses of rotation are opposite to each other. By rotating the first andsecond roll gauze 14 is transported in the conveyingdirection 26. - The
first roll 4 is an engraved roll. The roll sleeve of thefirst roll 4 has a groove-shaped engraving. As an alternative, the engraving may also be formed by a plurality of recesses formed in the roll sleeve and preferably being of frustoconical shape. The first roll sleeve is made of metal, preferably stainless steel. The groove-shaped engraving is formed in thefirst roll sleeve 8 preferably in a spiral shape. - The spiral-shaped or helical engraving is formed in the roll sleeve as a continuous recess in the form of a
groove 44. Between the spiral-shaped orhelical groove 44, a spiral-shaped orhelical web 48 is provided, theweb 48 having asurface 50 forming the surface of theroll sleeve 8. Alternatively, a plurality of grooves can be formed in the roll sleeve, which preferably extend along the circumference of the roll sleeve. As another alternative, a plurality of preferably frustoconical recesses can be formed in the roll sleeve. - When the
roll sleeve 8 of thefirst roll 4 dives into theliquid binder 30 present in thetrough 28,liquid binder 8 is taken along in particular in the engraving, i.e. in the case illustrated, in thegroove 44, and is applied to thegauze 14. The dimensions of the engraving formed in the roll sleeve of the first roll are such that the volume of the region of the engraving that is in the nip region is greater than the volume of the binder present in the nip region. - Further, a stripping
device 58 is provided. The strippingdevice 58 comprises apivotable fastening element 62 pivotably mounted to thetrough 28 or, as an alternative, to a frame. Thepivotable fastening element 62 is pivotable around apivot axis 64. Thepivotable fastening element 62 is mounted with a strippingplate 60, in particular a doctor knife, and with alever 66 at the respective ends. In this manner, thelever 66 can be used to manually guide the strippingplate 60 to thesurface 50 of theroll sleeve 8, whereby the amount ofbinder 30 to be applied to the nonwoven can be controlled. - The
second roll 2 and thefirst roll 4 are nip rolls. Relative to thegauze second roll 2 is arranged on the side opposite thefirst roll 4. Thefirst roll axis 32 of thefirst roll 4 and thesecond roll axis 34 of thesecond roll 2 are arranged vertically one above the other. - The
second roll 2 has aroll sleeve 6. With a liquid foulard, theroll sleeve 6 is preferably made of synthetic material and in particular of rubber. Theroll sleeve 6 of thesecond roll 2 is formed with a groove-shaped engraving. For this purpose, agroove 36 is provided in theroll sleeve 6 of thesecond roll 2. Thisgroove 36 extends in a spiral or helical shape so that the same runs continuously around thesecond roll 2 in a spiral shape. Between the spiral-shapedgroove 36, a spiral-shapedweb 38 is provided, theweb 38 being part of theroll sleeve 6. Theweb 38 has asurface 40 that forms the surface of theroll sleeve 6. - As an alternative, a plurality of grooves can be formed in the roll sleeve of the
second rolls 2 instead of the single spiral-shaped groove. These can preferably extend substantially in the circumferential direction of thesecond rolls 2, and thus they can preferably extend in a plane that is substantially orthogonal to theroll axis 34 of thesecond roll 2. - When the
gauze binder 30 spread in thegauze second roll 2. The volume of the engraving or the dimensions of the engraving in theroll sleeve 6 of thesecond roll 2 are such that the volume of that part of the engraving that is in the nip region is greater that the volume of the fibers of thegauze 14 that are in the nip region. In this manner, the fibers of thegauze 14 can escape into the engraving of thesecond rolls 2 so that no piling up of fibers of thegauze 14 or the binder occurs. Thus, the dimensions of the groove-shaped engraving in theroll sleeve 6 of thesecond roll 2 are such that the volume of the groove-shaped engraving that is in the region of the working width, is greater than the overall volume of thefiber gauze second roll second roll 2. The working width of thesecond roll 2 is the width of thegauze - The open surface of the
roll sleeve 6 of the second roll, which in the case illustrated corresponds to the surface of the spiral-shaped groove in theroll sleeve 6 on the plane of thesurface 40 of theroll sleeve 6, preferably is between 60 and 98%, in particular between 80 and 85%. The closed surface of theroll sleeve 6 thus is thesurface 40 of theweb 30. - The width of the
groove 36 or the grooves preferably tapers in the radial direction. The cross section of thegroove 36 or the grooves preferably is frustoconical in shape. - As an alternative, the
groove 36 or the grooves can also be notch-shaped, with the walls delimiting thegroove 36 or the grooves extending in the radial direction, so that the open surface of theroll sleeve 6 remains constant even as the roll sleeve wears down. - The width of the
groove 36 or the grooves of thesecond roll 2 in the plane of thesurface 40 of theroll sleeve 6 preferably is between 0.3 and 2 mm, preferably between 0.5 and 1.5 mm, and, as is particularly preferred, is 1 mm. The open surface of theroll sleeve 6 of thesecond roll 2 and the width of thegroove 36 or the grooves in the plane of thesurface 40 of theroll sleeve 6 is chosen such that the nonwoven 12 to which the binder has been applied, does not adhere to thesecond roll 2. This is advantageous in particular at the outlet, since, due to the reduced adhesiveness, the gauze to which binder has been applied, does not stick on the second roll. - The
second roll 2 has the further advantage that, owing to thegroove 36 or the grooves, excess binder can also enter thegroove 36 or grooves. The spiral shape of the groove further has the advantage that excess binder that has entered thegroove 36 of thesecond roll 2 can drain easily. - The first and the
second roll axis second roll second roll axis second roll webs groove second roll webs second roll groove second roll -
FIG. 4 illustrates an alternative embodiment of a device for producing a non-woven. Different from the device illustrated inFIG. 1 , thefoulard 1 shown is configured as a foam foulard. The rolls and the design of theroll sleeves FIGS. 1-3 . However, different from the embodiment inFIGS. 1-3 , the first and thesecond roll axis - The
foam 72 is produced by means of afoam generator 70, with abinder 30 being supplied so that thefoam 72 includes abinder 30. Thefoam 72 is applied to thegauze 14 and is passed through the tworolls gauze 14 and the foam. -
FIG. 5 shows a detail of theroll sleeve 6 of thesecond roll 2. A part of the groove-shaped engraving formed in theroll sleeve 6 is visible. Thegroove 36 has a sectional area A. In the plane of thesurface 40 of theroll sleeve 6, thegroove 36 has a width B. The width B preferably is between 0.1 and 2 mm, preferably between 0.5 and 1.5 mm, particularly preferred 1 mm. - The width of the
groove 36 tapers in the radial direction. Thegroove 36 has a depth t. Thegroove 36 has a width x at the deepest point. The cross section of thegroove 36 is frustoconical. Theweb 38 has a width s. The width s of theweb 38 is preferably between 0.1 and 2 mm, preferably between 0.5 and 1.5 mm, particularly preferred 1 mm. - The width between two web centers is identified as L. The area A1 is the area between two web centers multiplied with the depth t of the groove. The ratio of the sectional area of the groove A and the area A1 preferably is between 20 and 70%, in particular between 35 and 55%, particularly preferred between 40 and 45%.
- In the schematic
FIGS. 6 a to 6 c, different shapes of cross sections of the groove-shaped engraving formed in the roll sleeve of the second rolls are illustrated.FIG. 6 a shows a conical section.FIG. 6 b shows a notch-shaped section andFIG. 6 c shows a semicircular section. - In this foulard, the groove-shaped engraving of the second roll and the groove-shaped engraving of the first roll are arranged offset with respect to each other preferably in the axial direction of the rolls such that the web or the webs of the second roll cannot engage the groove or grooves of the first roll and the web or the webs of the first roll cannot engage the groove or the grooves of the second roll.
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012207920A DE102012207920A1 (en) | 2012-05-11 | 2012-05-11 | Foulard for applying a binder to a pile |
DE102012207920.3 | 2012-05-11 | ||
PCT/EP2013/058058 WO2013167356A1 (en) | 2012-05-11 | 2013-04-18 | Foulard for applying a binder to a gauze |
Publications (1)
Publication Number | Publication Date |
---|---|
US20150145166A1 true US20150145166A1 (en) | 2015-05-28 |
Family
ID=48128321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/400,014 Abandoned US20150145166A1 (en) | 2012-05-11 | 2013-04-18 | Foulard for applying a binder to a gauze |
Country Status (9)
Country | Link |
---|---|
US (1) | US20150145166A1 (en) |
EP (1) | EP2847373B1 (en) |
KR (1) | KR20150013517A (en) |
CN (1) | CN104302825B (en) |
BR (1) | BR112014028030B1 (en) |
DE (1) | DE102012207920A1 (en) |
PL (1) | PL2847373T3 (en) |
RU (1) | RU2014150074A (en) |
WO (1) | WO2013167356A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150298445A1 (en) * | 2012-11-26 | 2015-10-22 | Fisi Fibre Sintetiche S.P.A. | Method for making a thin padding from stabilized fibers, for clothing articles, quilts and sleeping bags |
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- 2013-04-18 WO PCT/EP2013/058058 patent/WO2013167356A1/en active Application Filing
- 2013-04-18 EP EP13716803.5A patent/EP2847373B1/en active Active
- 2013-04-18 BR BR112014028030-4A patent/BR112014028030B1/en active IP Right Grant
- 2013-04-18 KR KR1020147031539A patent/KR20150013517A/en not_active Application Discontinuation
- 2013-04-18 RU RU2014150074A patent/RU2014150074A/en not_active Application Discontinuation
- 2013-04-18 PL PL13716803.5T patent/PL2847373T3/en unknown
- 2013-04-18 CN CN201380024586.9A patent/CN104302825B/en active Active
- 2013-04-18 US US14/400,014 patent/US20150145166A1/en not_active Abandoned
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150298445A1 (en) * | 2012-11-26 | 2015-10-22 | Fisi Fibre Sintetiche S.P.A. | Method for making a thin padding from stabilized fibers, for clothing articles, quilts and sleeping bags |
US10889094B2 (en) * | 2012-11-26 | 2021-01-12 | Fisi Fibre Sintetiche S.P.A. | Method for making a thin padding from stabilized fibers, for clothing articles, quilts and sleeping bags |
Also Published As
Publication number | Publication date |
---|---|
EP2847373A1 (en) | 2015-03-18 |
BR112014028030A2 (en) | 2017-06-27 |
CN104302825A (en) | 2015-01-21 |
KR20150013517A (en) | 2015-02-05 |
RU2014150074A (en) | 2016-07-10 |
EP2847373B1 (en) | 2016-05-25 |
PL2847373T3 (en) | 2016-11-30 |
WO2013167356A1 (en) | 2013-11-14 |
BR112014028030B1 (en) | 2021-07-13 |
DE102012207920A1 (en) | 2013-11-14 |
CN104302825B (en) | 2016-11-23 |
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