FR2356384A1 - Ski boot with inflatable pads to hold foot - has each side connected either to inflation valve or to heel supporting pad by altering two-way valve - Google Patents
Ski boot with inflatable pads to hold foot - has each side connected either to inflation valve or to heel supporting pad by altering two-way valveInfo
- Publication number
- FR2356384A1 FR2356384A1 FR7620046A FR7620046A FR2356384A1 FR 2356384 A1 FR2356384 A1 FR 2356384A1 FR 7620046 A FR7620046 A FR 7620046A FR 7620046 A FR7620046 A FR 7620046A FR 2356384 A1 FR2356384 A1 FR 2356384A1
- Authority
- FR
- France
- Prior art keywords
- altering
- ski boot
- way valve
- foot
- side connected
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/004—After-ski boots
-
- 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)
Abstract
The ski boot has a hard exterior shell (1) and a supple removable interior part (2). This has inflatable bladders (3, 5) to hold the foot in the boot. Two bladders are located on each side of the foot, at the ankle, and join nearly completely at the back and front. A third bladder (5) is placed under the foot so that the heel is raised. The two side bladders are connected either to an inflation valve (8) or to the third bladder by a two-way valve (9). The bladders are inserted between the interior part of the boot and lining (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7620046A FR2356384A1 (en) | 1976-07-01 | 1976-07-01 | Ski boot with inflatable pads to hold foot - has each side connected either to inflation valve or to heel supporting pad by altering two-way valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7620046A FR2356384A1 (en) | 1976-07-01 | 1976-07-01 | Ski boot with inflatable pads to hold foot - has each side connected either to inflation valve or to heel supporting pad by altering two-way valve |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2356384A1 true FR2356384A1 (en) | 1978-01-27 |
FR2356384B3 FR2356384B3 (en) | 1979-03-23 |
Family
ID=9175096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7620046A Granted FR2356384A1 (en) | 1976-07-01 | 1976-07-01 | Ski boot with inflatable pads to hold foot - has each side connected either to inflation valve or to heel supporting pad by altering two-way valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2356384A1 (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2581294A1 (en) * | 1985-05-06 | 1986-11-07 | Gonnet Jacques | Inflatable après-ski boots |
US4662087A (en) * | 1984-02-21 | 1987-05-05 | Force Distribution, Inc. | Hydraulic fit system for footwear |
EP0279339A2 (en) * | 1987-02-18 | 1988-08-24 | NORDICA S.p.A | Device for fastening the foot of the skier in a ski boot |
US4999932A (en) * | 1989-02-14 | 1991-03-19 | Royce Medical Company | Variable support shoe |
WO1991018527A1 (en) * | 1990-05-30 | 1991-12-12 | Reebok International Ltd. | Athletic shoe having inflatable bladder |
WO1991019430A1 (en) * | 1990-06-18 | 1991-12-26 | Nikola Lakic | Inflatable lining for footwear |
WO1992011780A1 (en) * | 1990-12-31 | 1992-07-23 | Nikola Lakic | Inflatable lining for footwear, gloves, helmets and shields |
US5158767A (en) * | 1986-08-29 | 1992-10-27 | Reebok International Ltd. | Athletic shoe having inflatable bladder |
US5343638A (en) * | 1992-01-31 | 1994-09-06 | Reebok International Ltd. | Upper for an athletic shoe and method for manufacturing the same |
US5893219A (en) * | 1989-02-08 | 1999-04-13 | Reebok International Ltd. | Article of footwear |
US6014823A (en) * | 1987-05-26 | 2000-01-18 | Lakic; Nikola | Inflatable sole lining for shoes and boots |
US6189172B1 (en) | 2000-01-14 | 2001-02-20 | Dc Shoes, Inc. | Removable liner and inflatable bladder for snowboard boots and method of manufacture |
US6425195B1 (en) * | 1987-09-21 | 2002-07-30 | Byron A. Donzis | Impact absorbing composites and their production |
US6557274B2 (en) | 1991-08-21 | 2003-05-06 | Paul E. Litchfield | Athletic shoe construction |
US10251450B2 (en) | 2002-07-02 | 2019-04-09 | Reebok International Limited | Shoe having an inflatable bladder |
IT202000000625A1 (en) * | 2020-01-15 | 2021-07-15 | Federico Turreni | FOOTWEAR |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5113599A (en) | 1989-02-08 | 1992-05-19 | Reebok International Ltd. | Athletic shoe having inflatable bladder |
US5987779A (en) | 1987-08-27 | 1999-11-23 | Reebok International Ltd. | Athletic shoe having inflatable bladder |
US5253435A (en) | 1989-03-17 | 1993-10-19 | Nike, Inc. | Pressure-adjustable shoe bladder assembly |
CA2012141C (en) | 1989-03-17 | 1999-07-27 | Daniel R. Potter | Customized fit shoe and bladder and valve assembly therefor |
US5257470A (en) | 1989-03-17 | 1993-11-02 | Nike, Inc. | Shoe bladder system |
CA2012140C (en) | 1989-03-17 | 1999-01-26 | Daniel R. Potter | Athletic shoe with pressurized ankle collar |
US20020194747A1 (en) | 2001-06-21 | 2002-12-26 | Passke Joel L. | Footwear with bladder filter |
US6785985B2 (en) | 2002-07-02 | 2004-09-07 | Reebok International Ltd. | Shoe having an inflatable bladder |
WO2021242895A1 (en) * | 2020-05-28 | 2021-12-02 | Snow Beast Llc. | Systems and processes for ski boot tightening, loosening, and customization |
-
1976
- 1976-07-01 FR FR7620046A patent/FR2356384A1/en active Granted
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4662087A (en) * | 1984-02-21 | 1987-05-05 | Force Distribution, Inc. | Hydraulic fit system for footwear |
FR2581294A1 (en) * | 1985-05-06 | 1986-11-07 | Gonnet Jacques | Inflatable après-ski boots |
US5158767A (en) * | 1986-08-29 | 1992-10-27 | Reebok International Ltd. | Athletic shoe having inflatable bladder |
EP0279339A2 (en) * | 1987-02-18 | 1988-08-24 | NORDICA S.p.A | Device for fastening the foot of the skier in a ski boot |
EP0279339A3 (en) * | 1987-02-18 | 1989-07-12 | NORDICA S.p.A | Device for fastening the foot of the skier in a ski boot |
US6014823A (en) * | 1987-05-26 | 2000-01-18 | Lakic; Nikola | Inflatable sole lining for shoes and boots |
US6425195B1 (en) * | 1987-09-21 | 2002-07-30 | Byron A. Donzis | Impact absorbing composites and their production |
US5893219A (en) * | 1989-02-08 | 1999-04-13 | Reebok International Ltd. | Article of footwear |
US4999932A (en) * | 1989-02-14 | 1991-03-19 | Royce Medical Company | Variable support shoe |
WO1991018527A1 (en) * | 1990-05-30 | 1991-12-12 | Reebok International Ltd. | Athletic shoe having inflatable bladder |
WO1991019430A1 (en) * | 1990-06-18 | 1991-12-26 | Nikola Lakic | Inflatable lining for footwear |
WO1992011780A1 (en) * | 1990-12-31 | 1992-07-23 | Nikola Lakic | Inflatable lining for footwear, gloves, helmets and shields |
US6557274B2 (en) | 1991-08-21 | 2003-05-06 | Paul E. Litchfield | Athletic shoe construction |
US5343638A (en) * | 1992-01-31 | 1994-09-06 | Reebok International Ltd. | Upper for an athletic shoe and method for manufacturing the same |
US6189172B1 (en) | 2000-01-14 | 2001-02-20 | Dc Shoes, Inc. | Removable liner and inflatable bladder for snowboard boots and method of manufacture |
US6766599B2 (en) | 2000-01-14 | 2004-07-27 | Dc Shoes, Inc. | Removable liner and inflatable bladder for snowboard boots and method of manufacture |
US7010823B2 (en) | 2000-01-14 | 2006-03-14 | Dc Shoes, Inc. | Removable liner and inflatable bladder for snowboard boots and method of manufacture |
US10251450B2 (en) | 2002-07-02 | 2019-04-09 | Reebok International Limited | Shoe having an inflatable bladder |
IT202000000625A1 (en) * | 2020-01-15 | 2021-07-15 | Federico Turreni | FOOTWEAR |
Also Published As
Publication number | Publication date |
---|---|
FR2356384B3 (en) | 1979-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |