EP0152401A3 - Disposition de soupapes pour le gonflage et le dégonflage d'un coussin d'air - Google Patents

Disposition de soupapes pour le gonflage et le dégonflage d'un coussin d'air Download PDF

Info

Publication number
EP0152401A3
EP0152401A3 EP85890040A EP85890040A EP0152401A3 EP 0152401 A3 EP0152401 A3 EP 0152401A3 EP 85890040 A EP85890040 A EP 85890040A EP 85890040 A EP85890040 A EP 85890040A EP 0152401 A3 EP0152401 A3 EP 0152401A3
Authority
EP
European Patent Office
Prior art keywords
valve
air
pump
air cushion
valves
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.)
Withdrawn
Application number
EP85890040A
Other languages
German (de)
English (en)
Other versions
EP0152401A2 (fr
Inventor
Adolf Hensler
Kurt Dipl.-Ing. Hilgarth
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.)
KOFLACH SPORTGERATE GmbH
Original Assignee
KOFLACH SPORTGERATE GmbH
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 KOFLACH SPORTGERATE GmbH filed Critical KOFLACH SPORTGERATE GmbH
Publication of EP0152401A2 publication Critical patent/EP0152401A2/fr
Publication of EP0152401A3 publication Critical patent/EP0152401A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/02—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Check Valves (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
EP85890040A 1984-02-16 1985-02-15 Disposition de soupapes pour le gonflage et le dégonflage d'un coussin d'air Withdrawn EP0152401A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT52284A AT386322B (de) 1984-02-16 1984-02-16 Ventilanordnung fuer das aufblasen und entleeren eines luftpolsters
AT522/84 1984-02-16

Publications (2)

Publication Number Publication Date
EP0152401A2 EP0152401A2 (fr) 1985-08-21
EP0152401A3 true EP0152401A3 (fr) 1985-09-25

Family

ID=3492846

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85890040A Withdrawn EP0152401A3 (fr) 1984-02-16 1985-02-15 Disposition de soupapes pour le gonflage et le dégonflage d'un coussin d'air

Country Status (2)

Country Link
EP (1) EP0152401A3 (fr)
AT (1) AT386322B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8858200B2 (en) 2007-01-11 2014-10-14 Reebok International Limited Pump and valve combination for an article of footwear incorporating an inflatable bladder
US8919013B2 (en) 2006-12-13 2014-12-30 Reebok International Limited Article of footwear having an adjustable ride
US9474323B2 (en) 2002-07-02 2016-10-25 Reebok International Limited Shoe having an inflatable bladder

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH663519A5 (de) * 1984-02-22 1987-12-31 Raichle Sportschuh Ag Sportschuh, insbesondere skischuh.
ATE46250T1 (de) * 1985-07-24 1989-09-15 Raichle Sportschuh Ag Sportschuh, insbesondere skischuh.
US5158767A (en) * 1986-08-29 1992-10-27 Reebok International Ltd. Athletic shoe having inflatable bladder
US5113599A (en) * 1989-02-08 1992-05-19 Reebok International Ltd. Athletic shoe having inflatable bladder
WO1990004323A2 (fr) * 1989-02-08 1990-05-03 Reebok International Ltd. Chaussure de sport dotee d'une vessie gonflable
US4999932A (en) * 1989-02-14 1991-03-19 Royce Medical Company Variable support shoe
WO1991018527A1 (fr) * 1990-05-30 1991-12-12 Reebok International Ltd. Chaussure de sport a vessie gonflable
US5175948A (en) * 1990-07-06 1993-01-05 Nordica S.P.A. Rear support adjustment device, particularly for ski boots
CA2126869A1 (fr) * 1992-11-09 1994-05-26 David Freni Mecanisme de gonflage pour article gonflable
US9290222B1 (en) 2011-08-18 2016-03-22 Steven D. Kuhl Adjustable pneumatic bicycle saddle system with improved pump
US10539125B2 (en) * 2017-04-15 2020-01-21 Chi-Yuan Chang Manual pump
CN214838681U (zh) * 2021-03-23 2021-11-23 中山市九松塑胶制品有限公司 一种气阀组件以及充气垫

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1074116A (fr) * 1953-02-06 1954-10-01 Accumulateur de liquide sous pression
FR2162955A5 (fr) * 1971-11-23 1973-07-20 Andreasson Bror
AT339770B (de) * 1973-12-04 1977-11-10 Koeflach Sportgeraete Gmbh Skischuh

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685176A (en) * 1970-07-02 1972-08-22 Marion F Rudy Inflatable article of footwear
AT347291B (de) * 1973-02-16 1978-12-27 Koeflach Sportgeraete Gmbh Skischuh
FR2407008A1 (fr) * 1977-10-28 1979-05-25 Bataille Jean Roger Ensemble dynamique de calage du pied et de la jambe dans un ensemble rigide
DE2845824A1 (de) * 1977-11-02 1979-05-03 Nordica Spa Blockiervorrichtung fuer schischuhe
AT368848B (de) * 1980-05-05 1982-11-10 Litschauer Karl Luftkissen fuer einen schuh, insbeondere skischuh

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1074116A (fr) * 1953-02-06 1954-10-01 Accumulateur de liquide sous pression
FR2162955A5 (fr) * 1971-11-23 1973-07-20 Andreasson Bror
AT339770B (de) * 1973-12-04 1977-11-10 Koeflach Sportgeraete Gmbh Skischuh

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9474323B2 (en) 2002-07-02 2016-10-25 Reebok International Limited Shoe having an inflatable bladder
US8919013B2 (en) 2006-12-13 2014-12-30 Reebok International Limited Article of footwear having an adjustable ride
US9144266B2 (en) 2006-12-13 2015-09-29 Reebok International Limited Article of footwear having an adjustable ride
US8858200B2 (en) 2007-01-11 2014-10-14 Reebok International Limited Pump and valve combination for an article of footwear incorporating an inflatable bladder

Also Published As

Publication number Publication date
EP0152401A2 (fr) 1985-08-21
ATA52284A (de) 1988-01-15
AT386322B (de) 1988-08-10

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): CH DE FR IT LI

XX Miscellaneous (additional remarks)

Free format text: EIN ANTRAG NACH REGEL 88 EPUE ZUR AUFNAHME EINER FIGUR 4 IN DIE URSPRUENGLICH EINGEREICHTE ZEICHNUNG VOM 15. 02. 1985 WURDE AM 03. 05. 1985 EINGEREICHT.

AK Designated contracting states

Designated state(s): CH DE FR IT LI

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19860527

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HENSLER, ADOLF

Inventor name: HILGARTH, KURT, DIPL.-ING.