CA2026782C - Article chaussant d'athletisme vessie interieure gonflable - Google Patents
Article chaussant d'athletisme vessie interieure gonflableInfo
- Publication number
- CA2026782C CA2026782C CA002026782A CA2026782A CA2026782C CA 2026782 C CA2026782 C CA 2026782C CA 002026782 A CA002026782 A CA 002026782A CA 2026782 A CA2026782 A CA 2026782A CA 2026782 C CA2026782 C CA 2026782C
- Authority
- CA
- Canada
- Prior art keywords
- bladder
- pump
- sole
- athletic shoe
- flat film
- 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.)
- Expired - Lifetime
Links
- 230000000386 athletic effect Effects 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims description 26
- 239000012530 fluid Substances 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 12
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000005273 aeration Methods 0.000 claims description 3
- 239000006261 foam material Substances 0.000 abstract 1
- 210000002683 foot Anatomy 0.000 description 38
- 239000006260 foam Substances 0.000 description 15
- 239000003570 air Substances 0.000 description 9
- 210000003423 ankle Anatomy 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000994 depressogenic effect Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 210000003371 toe Anatomy 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 210000004744 fore-foot Anatomy 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/26—Tongues for shoes
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/0245—Uppers; Boot legs characterised by the constructive form
- A43B23/028—Resilient uppers, e.g. shock absorbing
- A43B23/029—Pneumatic upper, e.g. gas filled
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/04—Ski or like boots
- A43B5/0405—Linings, paddings or insertions; Inner boots
- A43B5/0407—Linings, paddings or insertions; Inner boots inflatable
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US307,566 | 1981-10-01 | ||
| US30756689A | 1989-02-08 | 1989-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2026782A1 CA2026782A1 (fr) | 1990-08-09 |
| CA2026782C true CA2026782C (fr) | 1998-04-07 |
Family
ID=23190302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002026782A Expired - Lifetime CA2026782C (fr) | 1989-02-08 | 1990-02-08 | Article chaussant d'athletisme vessie interieure gonflable |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0411099A4 (fr) |
| JP (1) | JPH03503855A (fr) |
| AU (1) | AU630929B2 (fr) |
| CA (1) | CA2026782C (fr) |
| ES (1) | ES2039319T1 (fr) |
| WO (1) | WO1990004323A2 (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990009115A1 (fr) * | 1989-02-08 | 1990-08-23 | Reebok International Ltd. | Chaussure |
| CA2012140C (fr) * | 1989-03-17 | 1999-01-26 | Daniel R. Potter | Chaussure athletique munie d'un support cheville sous pression |
| WO1991018527A1 (fr) * | 1990-05-30 | 1991-12-12 | Reebok International Ltd. | Chaussure de sport a vessie gonflable |
| US5155865A (en) * | 1991-04-23 | 1992-10-20 | Lisco, Inc. | Inflatable bladders for game gloves |
| US5155864A (en) * | 1991-04-23 | 1992-10-20 | Lisco, Inc. | Inflatable bladders for game gloves |
| US5427577A (en) * | 1992-01-17 | 1995-06-27 | Dba Products Co. Inc. | Selectively pneumatic bowling glove |
| IT1266427B1 (it) * | 1993-05-18 | 1996-12-30 | Nordica Spa | Struttura di adattatore di calzata,particolarmente per calzature sportive |
| US8677652B2 (en) | 2002-07-02 | 2014-03-25 | Reebok International Ltd. | Shoe having an inflatable bladder |
| US8256141B2 (en) | 2006-12-13 | 2012-09-04 | Reebok International Limited | Article of footwear having an adjustable ride |
| US8414275B1 (en) | 2007-01-11 | 2013-04-09 | Reebok International Limited | Pump and valve combination for an article of footwear incorporating an inflatable bladder |
| WO2023107887A1 (fr) * | 2021-12-07 | 2023-06-15 | Nike Innovate C.V. | Vessies, tiges d'articles chaussants comprenant des vessies, et articles chaussants comprenant des vessies dans la tige |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189626637A (en) * | 1896-11-24 | 1897-07-31 | Gibson Thompson | An Improvement in Boots and Shoes. |
| GB189923547A (en) * | 1899-11-25 | 1900-07-21 | Albert Brammer | An Improved Instep Stiffener for Boots and Shoes. |
| AT261443B (de) * | 1963-11-15 | 1968-04-25 | Robert Klima Lederbekleidung | Schuh, insbesondere Skischuh, und Laufsohle hiezu |
| US3744159A (en) * | 1971-03-20 | 1973-07-10 | K Nishimura | Sports shoe |
| US3716930A (en) * | 1971-04-23 | 1973-02-20 | H Brahm | Combination massaging, air-cushioning and ventilating insole |
| ATA753778A (de) * | 1977-11-02 | 1981-12-15 | Nordica Spa | Schischuh |
| FR2486778A1 (fr) * | 1980-07-21 | 1982-01-22 | Sarragan Sa | Languette pour chaussure, notamment de sport et chaussure comportant une telle languette |
| AT386322B (de) * | 1984-02-16 | 1988-08-10 | Koeflach Sportgeraete Gmbh | Ventilanordnung fuer das aufblasen und entleeren eines luftpolsters |
| US4662087A (en) * | 1984-02-21 | 1987-05-05 | Force Distribution, Inc. | Hydraulic fit system for footwear |
| IT1181457B (it) * | 1984-08-06 | 1987-09-30 | Dolomite Spa | Scarpone da sci con entrata posteriore |
| DE3665530D1 (en) * | 1985-07-24 | 1989-10-19 | Raichle Sportschuh Ag | Sports shoe, in particular a ski boot |
| FR2588452B1 (fr) * | 1985-10-11 | 1987-12-11 | Porcher Pierre | Chaussure de ski a serrage atmospherique |
| DE3613153A1 (de) * | 1986-04-18 | 1987-10-22 | Polus Michael | Sportschuh mit pneumatischer ladevorrichtung |
-
1990
- 1990-02-08 CA CA002026782A patent/CA2026782C/fr not_active Expired - Lifetime
- 1990-02-08 JP JP2503554A patent/JPH03503855A/ja active Pending
- 1990-02-08 AU AU50998/90A patent/AU630929B2/en not_active Expired
- 1990-02-08 WO PCT/US1990/000753 patent/WO1990004323A2/fr not_active Application Discontinuation
- 1990-02-08 EP EP19900903493 patent/EP0411099A4/en not_active Withdrawn
- 1990-02-08 ES ES199090903493T patent/ES2039319T1/es active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0411099A1 (fr) | 1991-02-06 |
| WO1990004323A3 (fr) | 1990-06-28 |
| CA2026782A1 (fr) | 1990-08-09 |
| AU5099890A (en) | 1990-05-14 |
| WO1990004323A2 (fr) | 1990-05-03 |
| JPH03503855A (ja) | 1991-08-29 |
| EP0411099A4 (en) | 1992-08-26 |
| ES2039319T1 (es) | 1993-10-01 |
| AU630929B2 (en) | 1992-11-12 |
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| US20030084593A1 (en) | Inflatable Lining for footwear with protective and comfortable coatings or surrounds | |
| AU650270B2 (en) | Athletic shoe having inflatable bladder | |
| CA2026782C (fr) | Article chaussant d'athletisme vessie interieure gonflable | |
| AU662482B2 (en) | Inflatable lining for footwear | |
| EP0565617A1 (fr) | Doublure gonflable pour chaussures, gants, casques et elements de protection | |
| EP0918935A1 (fr) | Pompe et soupape miniatures universelles pour doublures gonflables |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |