SE0701816L - Backventil och förfarande för att bilda backventilsystem för att fästas in i behållare för luft eller vätska - Google Patents

Backventil och förfarande för att bilda backventilsystem för att fästas in i behållare för luft eller vätska

Info

Publication number
SE0701816L
SE0701816L SE0701816A SE0701816A SE0701816L SE 0701816 L SE0701816 L SE 0701816L SE 0701816 A SE0701816 A SE 0701816A SE 0701816 A SE0701816 A SE 0701816A SE 0701816 L SE0701816 L SE 0701816L
Authority
SE
Sweden
Prior art keywords
return valve
check valve
channel
air
containers
Prior art date
Application number
SE0701816A
Other languages
English (en)
Other versions
SE531371C2 (sv
Inventor
Bengt Pettersson
Original Assignee
Bengt Pettersson
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 Bengt Pettersson filed Critical Bengt Pettersson
Priority to SE0701816A priority Critical patent/SE531371C2/sv
Priority to PCT/SE2008/050899 priority patent/WO2009020425A1/en
Priority to US12/671,512 priority patent/US8356619B2/en
Priority to EP20080826888 priority patent/EP2174043A1/en
Publication of SE0701816L publication Critical patent/SE0701816L/sv
Publication of SE531371C2 publication Critical patent/SE531371C2/sv

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
    • F16K15/14—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
    • F16K15/147—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements having specially formed slits or being of an elongated easily collapsible form
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/14—Valve bags, i.e. with valves for filling
    • 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
    • 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
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Check Valves (AREA)
  • Making Paper Articles (AREA)
SE0701816A 2007-08-03 2007-08-03 Backventil och förfarande för att bilda backventilsystem för att fästas in i behållare för luft eller vätska SE531371C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0701816A SE531371C2 (sv) 2007-08-03 2007-08-03 Backventil och förfarande för att bilda backventilsystem för att fästas in i behållare för luft eller vätska
PCT/SE2008/050899 WO2009020425A1 (en) 2007-08-03 2008-07-29 A non return valve and a proceeding to form a non return valve system to be fasten together inside a receptacle intended to contain air or liquid
US12/671,512 US8356619B2 (en) 2007-08-03 2008-07-29 Non return valve and a proceeding to form a non return valve system to be fasten together inside a receptacle intended to contain air or liquid
EP20080826888 EP2174043A1 (en) 2007-08-03 2008-07-29 A non return valve and a proceeding to form a non return valve system to be fasten together inside a receptacle intended to contain air or liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0701816A SE531371C2 (sv) 2007-08-03 2007-08-03 Backventil och förfarande för att bilda backventilsystem för att fästas in i behållare för luft eller vätska

Publications (2)

Publication Number Publication Date
SE0701816L true SE0701816L (sv) 2009-02-04
SE531371C2 SE531371C2 (sv) 2009-03-10

Family

ID=40341533

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0701816A SE531371C2 (sv) 2007-08-03 2007-08-03 Backventil och förfarande för att bilda backventilsystem för att fästas in i behållare för luft eller vätska

Country Status (4)

Country Link
US (1) US8356619B2 (sv)
EP (1) EP2174043A1 (sv)
SE (1) SE531371C2 (sv)
WO (1) WO2009020425A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2405164A1 (en) 2010-07-08 2012-01-11 Anheuser-Bush Inbev NV Resilient closure for pressure driven dispensing container

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1702974A (en) * 1928-05-12 1929-02-19 Spalding & Bros Ag Collapsible valve and method of making same
US2568976A (en) 1948-10-30 1951-09-25 Alvadore M Andrews Flexible valve
US2700165A (en) * 1949-01-22 1955-01-25 Samuel C Talisman Treating valve for pillows or the like
US2546709A (en) * 1949-07-22 1951-03-27 Abarr Garfield Self-closing tube
US3263903A (en) * 1964-05-21 1966-08-02 Waller Lindquist Inc Valved container
US3773233A (en) * 1970-12-28 1973-11-20 Phoenix Closures Inc Self-closing dispenser
US4240630A (en) * 1978-04-10 1980-12-23 Hoffman Allan C Game ball check valve
US4775379A (en) * 1986-12-30 1988-10-04 Mentor Corporation Self-sealing valve for fluid fillable article
JPH01164142U (sv) * 1987-10-30 1989-11-16
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
US5019101A (en) * 1989-05-31 1991-05-28 Purkait Bobby K Self-sealing valve for implantable device
US5072855A (en) * 1990-02-22 1991-12-17 Herzig Albert M Curved semi-rigid plastic rib closure for flexible containers
US5188558A (en) * 1991-01-02 1993-02-23 Barton Leslie W Self-sealing refillable plastic balloon valve
US5308163A (en) * 1993-03-16 1994-05-03 Kabushiki Kaisha Nichiwa Check valve for fluid containers and a method of manufacturing the same
US5529224A (en) * 1993-11-01 1996-06-25 The Procter & Gamble Company Self-closing liquid dispensing package
US5482492A (en) * 1994-01-10 1996-01-09 M & D Balloons, Inc. Balloons and balloon valves
US5860441A (en) * 1995-11-29 1999-01-19 Convertidora Industries S.A. De C.V. Self-sealing flexible plastic valve with curled inlet
SE506905C2 (sv) * 1996-07-09 1998-03-02 Air Comfort International Ab Backventilsystem för luft- eller vätskefyllbara behållare samt förfarande att bilda backventilsystem
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
CA2355964C (en) * 1999-01-08 2006-04-04 Hill-Rom, Inc. Mattress assembly
US6837265B2 (en) * 1999-05-28 2005-01-04 Ligon Brothers Manufacturing Co. One way anti-back flow valve
US6170513B1 (en) * 1999-10-14 2001-01-09 Luke Lo Inflation nozzle structure of an inflatable envelope
US6569283B1 (en) * 2000-03-15 2003-05-27 Sealed Air Corporation (Us) Inflator/sealer device for inflatable packaging cushion
US6934989B2 (en) * 2002-10-03 2005-08-30 Little Rapids Corporation Inflatable article
US20040159350A1 (en) * 2003-02-13 2004-08-19 I-Chuan Lai Inflation valve for an inflatable article
WO2007032966A1 (en) * 2005-09-12 2007-03-22 Sealed Air Corporation (Us) Flexible valves

Also Published As

Publication number Publication date
WO2009020425A1 (en) 2009-02-12
US20100187463A1 (en) 2010-07-29
SE531371C2 (sv) 2009-03-10
EP2174043A1 (en) 2010-04-14
US8356619B2 (en) 2013-01-22

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Legal Events

Date Code Title Description
NUG Patent has lapsed