ATE225482T1 - Rückschlagventil und dessen herstellungsverfahren - Google Patents

Rückschlagventil und dessen herstellungsverfahren

Info

Publication number
ATE225482T1
ATE225482T1 AT97932105T AT97932105T ATE225482T1 AT E225482 T1 ATE225482 T1 AT E225482T1 AT 97932105 T AT97932105 T AT 97932105T AT 97932105 T AT97932105 T AT 97932105T AT E225482 T1 ATE225482 T1 AT E225482T1
Authority
AT
Austria
Prior art keywords
opening channel
container
joined together
return valve
production
Prior art date
Application number
AT97932105T
Other languages
English (en)
Inventor
Bengt Petersson
Original Assignee
Air Comfort Internat Ab
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 Internat Ab filed Critical Air Comfort Internat Ab
Application granted granted Critical
Publication of ATE225482T1 publication Critical patent/ATE225482T1/de

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/3584—Inflatable article [e.g., tire filling chuck and/or stem]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port
    • Y10T137/7882—Having exit lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Making Paper Articles (AREA)
  • Check Valves (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Forging (AREA)
  • Prostheses (AREA)
AT97932105T 1996-07-09 1997-07-04 Rückschlagventil und dessen herstellungsverfahren ATE225482T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9602708A SE506905C2 (sv) 1996-07-09 1996-07-09 Backventilsystem för luft- eller vätskefyllbara behållare samt förfarande att bilda backventilsystem
PCT/SE1997/001212 WO1998001691A1 (en) 1996-07-09 1997-07-04 Non return valve system and method for forming said non return valve system

Publications (1)

Publication Number Publication Date
ATE225482T1 true ATE225482T1 (de) 2002-10-15

Family

ID=20403332

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97932105T ATE225482T1 (de) 1996-07-09 1997-07-04 Rückschlagventil und dessen herstellungsverfahren

Country Status (7)

Country Link
US (1) US6247488B1 (de)
EP (1) EP0910762B1 (de)
AT (1) ATE225482T1 (de)
AU (1) AU3564497A (de)
DE (1) DE69716076D1 (de)
SE (1) SE506905C2 (de)
WO (1) WO1998001691A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006119274A2 (en) * 2005-05-04 2006-11-09 The Board Of Trustees Of The University Of Illinois Thin welded sheets fluid pathway
SE531371C2 (sv) * 2007-08-03 2009-03-10 Bengt Pettersson Backventil och förfarande för att bilda backventilsystem för att fästas in i behållare för luft eller vätska
TWI413608B (zh) * 2011-06-08 2013-11-01 Yaw Shin Liao Can be a number of gas filling structure
US8910664B2 (en) * 2012-02-14 2014-12-16 AIRBAG Packing Co, Ltd. Nonlinear air stop valve structure

Family Cites Families (13)

* 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
US4842007A (en) * 1988-09-08 1989-06-27 Guard Associates, Inc. Self-sealing valve for inflated bodies
US4983138A (en) * 1988-11-01 1991-01-08 Mcgrath John Inflatable container with self-sealing valve
US5248275A (en) * 1991-05-20 1993-09-28 M & D Balloons, Inc. Balloon with flat film valve and method of manufacture
JPH0639179Y2 (ja) * 1991-07-05 1994-10-12 株式会社柏原製袋 逆止弁
FR2686673A1 (fr) * 1992-01-27 1993-07-30 Charpentier Ets Procede de valve anti-retour.
SE502354C2 (sv) * 1994-01-14 1995-10-09 Air Comfort System Internation Backventil för luftfyllbara produkter som exempelvis luftmadrasser, klädesgalgar och ballonger
US5564143A (en) * 1995-03-09 1996-10-15 Dielectrics Industries Check valve for fluid bladders
ES2119661B1 (es) * 1995-10-10 1999-05-16 Carrasco Juan Jose Tarazaga Valvula unidireccional para cuerpos hinchables y procedimiento para su fabricacion e incorporacion al cuerpo hinchable.
US5860441A (en) * 1995-11-29 1999-01-19 Convertidora Industries S.A. De C.V. Self-sealing flexible plastic valve with curled inlet
US5830780A (en) * 1996-11-26 1998-11-03 Sealed Air Corporation Self-closing valve structure
US5934310A (en) * 1996-12-31 1999-08-10 Littlehorn; Michael J. Balloon valve and method of producing

Also Published As

Publication number Publication date
SE506905C2 (sv) 1998-03-02
SE9602708L (sv) 1998-01-10
DE69716076D1 (de) 2002-11-07
WO1998001691A1 (en) 1998-01-15
EP0910762B1 (de) 2002-10-02
US6247488B1 (en) 2001-06-19
AU3564497A (en) 1998-02-02
SE9602708D0 (sv) 1996-07-09
EP0910762A1 (de) 1999-04-28

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties