SE9400079L - Check valve for air-filled products such as air mattresses, clothes hangers and balloons - Google Patents

Check valve for air-filled products such as air mattresses, clothes hangers and balloons

Info

Publication number
SE9400079L
SE9400079L SE9400079A SE9400079A SE9400079L SE 9400079 L SE9400079 L SE 9400079L SE 9400079 A SE9400079 A SE 9400079A SE 9400079 A SE9400079 A SE 9400079A SE 9400079 L SE9400079 L SE 9400079L
Authority
SE
Sweden
Prior art keywords
air
balloons
check valve
clothes hangers
filled products
Prior art date
Application number
SE9400079A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9400079D0 (en
SE502354C2 (en
Inventor
Bengt Petersson
Original Assignee
Air Comfort System Int
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 Air Comfort System Int filed Critical Air Comfort System Int
Priority to SE9400079A priority Critical patent/SE502354C2/en
Publication of SE9400079D0 publication Critical patent/SE9400079D0/en
Priority to PCT/SE1995/000032 priority patent/WO1995019517A1/en
Priority to AU15486/95A priority patent/AU1548695A/en
Publication of SE9400079L publication Critical patent/SE9400079L/en
Publication of SE502354C2 publication Critical patent/SE502354C2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/081—Fluid mattresses or cushions of pneumatic type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres
    • F16K15/202—Check valves specially designed for inflatable bodies, e.g. tyres and with flexible valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)

Abstract

The present invention relates to a non-return valve (2, 3, 7) produced in one and the same operation in conjuction with the joint (5) around an air-containing product, such as an air mattress (4), to provide the valve function when the product is inflated.
SE9400079A 1994-01-14 1994-01-14 Check valve for air-filled products such as air mattresses, clothes hangers and balloons SE502354C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9400079A SE502354C2 (en) 1994-01-14 1994-01-14 Check valve for air-filled products such as air mattresses, clothes hangers and balloons
PCT/SE1995/000032 WO1995019517A1 (en) 1994-01-14 1995-01-13 Non-return valve system for products which can be filled with air
AU15486/95A AU1548695A (en) 1994-01-14 1995-01-13 Non-return valve system for products which can be filled with air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9400079A SE502354C2 (en) 1994-01-14 1994-01-14 Check valve for air-filled products such as air mattresses, clothes hangers and balloons

Publications (3)

Publication Number Publication Date
SE9400079D0 SE9400079D0 (en) 1994-01-14
SE9400079L true SE9400079L (en) 1995-07-15
SE502354C2 SE502354C2 (en) 1995-10-09

Family

ID=20392551

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9400079A SE502354C2 (en) 1994-01-14 1994-01-14 Check valve for air-filled products such as air mattresses, clothes hangers and balloons

Country Status (3)

Country Link
AU (1) AU1548695A (en)
SE (1) SE502354C2 (en)
WO (1) WO1995019517A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE506905C2 (en) * 1996-07-09 1998-03-02 Air Comfort International Ab Check valve system for air or liquid-filled containers and method of forming check valve system
US20160245439A1 (en) * 2015-02-23 2016-08-25 Brandon C. Fry Air leak repair hose for inflatable mattress

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674532A (en) * 1984-10-30 1987-06-23 Toshimichi Koyanagi Check valve
US4917646A (en) * 1988-08-17 1990-04-17 Kieves G Self-sealing valve, a self-sealing, non-latex balloon, and a method for producing such a balloon
DE69119421T2 (en) * 1991-11-07 1996-12-05 Edoardo Cigognetti Model that can be inflated like an air cushion

Also Published As

Publication number Publication date
SE9400079D0 (en) 1994-01-14
SE502354C2 (en) 1995-10-09
WO1995019517A1 (en) 1995-07-20
AU1548695A (en) 1995-08-01

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