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 valve

Info

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
Application number
FR7620046A
Other languages
French (fr)
Other versions
FR2356384B3 (en
Inventor
Jean-Francois Gamaury
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SOPRIC
Original Assignee
SOPRIC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SOPRIC filed Critical SOPRIC
Priority to FR7620046A priority Critical patent/FR2356384A1/en
Publication of FR2356384A1 publication Critical patent/FR2356384A1/en
Application granted granted Critical
Publication of FR2356384B3 publication Critical patent/FR2356384B3/fr
Granted legal-status Critical Current

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).
FR7620046A 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 Granted FR2356384A1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5987779A (en) 1987-08-27 1999-11-23 Reebok International Ltd. Athletic shoe having inflatable bladder
US5113599A (en) 1989-02-08 1992-05-19 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
CA2012140C (en) 1989-03-17 1999-01-26 Daniel R. Potter Athletic shoe with pressurized ankle collar
US5257470A (en) 1989-03-17 1993-11-02 Nike, Inc. Shoe bladder system
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
US20210368908A1 (en) * 2020-05-28 2021-12-02 Snow Beast Llc. Systems and processes for ski boot tightening, loosening, and customization

Cited By (19)

* Cited by examiner, † Cited by third party
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