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WO2007149656A3 - Closure device for storage bag - Google Patents

Closure device for storage bag Download PDF

Info

Publication number
WO2007149656A3
WO2007149656A3 PCT/US2007/068973 US2007068973W WO2007149656A3 WO 2007149656 A3 WO2007149656 A3 WO 2007149656A3 US 2007068973 W US2007068973 W US 2007068973W WO 2007149656 A3 WO2007149656 A3 WO 2007149656A3
Authority
WO
WIPO (PCT)
Prior art keywords
closure
internal volume
sealant
substance
storage bag
Prior art date
Application number
PCT/US2007/068973
Other languages
French (fr)
Other versions
WO2007149656A2 (en
Inventor
Andrew E Neltner
Carl L Bergman
Dean A Zimmerman
Original Assignee
Glad Product Company
Andrew E Neltner
Carl L Bergman
Dean A Zimmerman
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 Glad Product Company, Andrew E Neltner, Carl L Bergman, Dean A Zimmerman filed Critical Glad Product Company
Priority to AU2007261227A priority Critical patent/AU2007261227A1/en
Priority to CA002655096A priority patent/CA2655096A1/en
Priority to US12/303,691 priority patent/US20100183251A1/en
Publication of WO2007149656A2 publication Critical patent/WO2007149656A2/en
Publication of WO2007149656A3 publication Critical patent/WO2007149656A3/en

Links

Classifications

    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • B65D33/2541—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor characterised by the slide fastener, e.g. adapted to interlock with a sheet between the interlocking members having sections of particular shape
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Slide Fasteners (AREA)

Abstract

A closure element is used for closing an opening disposed through the flexible sidewall of a storage bag such as those used to store food items. The storage bags provide an internal volume accessible via the opening. The closure element includes a first fastening strip and an interlocking second closure strip. The first and second fastening strips include complementary, engagable first and second closure profiles. To hermetically seal the internal volume, at least a portion of the first or second fastening strip can include a sealant. The sealant can be a displaceable fluid, fluid-like substance, semi-rigid substance, or wax-like substance such as an oil or a gel. When the closure profiles are engaged, the sealant provides an air tight barrier sealing the internal volume.
PCT/US2007/068973 2006-06-20 2007-05-15 Closure device for storage bag WO2007149656A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2007261227A AU2007261227A1 (en) 2006-06-20 2007-05-15 Closure device for storage bag
CA002655096A CA2655096A1 (en) 2006-06-20 2007-05-15 Closure device for storage bag
US12/303,691 US20100183251A1 (en) 2006-06-20 2007-05-15 Closure Device For Storage Bag

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80525606P 2006-06-20 2006-06-20
US60/805,256 2006-06-20

Publications (2)

Publication Number Publication Date
WO2007149656A2 WO2007149656A2 (en) 2007-12-27
WO2007149656A3 true WO2007149656A3 (en) 2008-12-04

Family

ID=38834201

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/068973 WO2007149656A2 (en) 2006-06-20 2007-05-15 Closure device for storage bag

Country Status (4)

Country Link
US (1) US20100183251A1 (en)
AU (1) AU2007261227A1 (en)
CA (1) CA2655096A1 (en)
WO (1) WO2007149656A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7290660B2 (en) * 2004-07-23 2007-11-06 Tilman Paul A Storage system having a disposable vacuum bag
US8196269B2 (en) 2007-06-15 2012-06-12 S.C. Johnson & Son, Inc. Closure mechanism for a recloseable pouch
FR2926289B1 (en) * 2008-01-14 2013-05-31 S2F Flexico SEALED CLOSURE DEVICE FOR A PACKAGING BAG WITH CONTAINMENT MEANS
US8282279B2 (en) * 2009-01-09 2012-10-09 The Glad Products Company Bag
US8397958B2 (en) 2010-08-05 2013-03-19 Ds Smith Plastics Limited Closure valve assembly for a container
WO2012116193A1 (en) * 2011-02-25 2012-08-30 Carey & Co. Dry adhesive
WO2015084388A1 (en) 2013-12-06 2015-06-11 Allpure Technologies, Inc. Fluid transfer interface
US10773863B2 (en) 2011-06-22 2020-09-15 Sartorius Stedim North America Inc. Vessel closures and methods for using and manufacturing same
US10006567B2 (en) * 2011-06-22 2018-06-26 Sartorius Stedim North America, Inc. Vessel closures and methods for using and manufacturing same
US9376305B2 (en) 2011-06-22 2016-06-28 Allpure Technologies, Inc. Fluid transfer interface
DE102013109280B3 (en) * 2013-08-27 2014-11-20 Siempelkamp Nukleartechnik Gmbh Container lid for closing a transport and / or storage container
US11577953B2 (en) 2017-11-14 2023-02-14 Sartorius Stedim North America, Inc. System for simultaneous distribution of fluid to multiple vessels and method of using the same
US11691866B2 (en) 2017-11-14 2023-07-04 Sartorius Stedim North America Inc. System for simultaneous distribution of fluid to multiple vessels and method of using the same
US11319201B2 (en) 2019-07-23 2022-05-03 Sartorius Stedim North America Inc. System for simultaneous filling of multiple containers
US12252391B2 (en) 2017-11-14 2025-03-18 Sartorius Stedim North America Inc. System for simultaneous distribution of fluid to multiple vessels and method of using the same
JP2023504899A (en) * 2019-12-09 2023-02-07 スリーエム イノベイティブ プロパティズ カンパニー Coextruded polymer article and method of making same
US12239127B2 (en) 2021-07-28 2025-03-04 Sartorius Stedim North America Inc. Thermal capacitors, systems, and methods for rapid freezing or heating of biological materials

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5351369A (en) * 1992-06-16 1994-10-04 Illinois Tool Works, Inc. Moisture-resistant fastener
US20050025396A1 (en) * 2003-07-30 2005-02-03 Erkenbrack Kenneth Beresford Atmospheric and/or differential pressure closure for an evacuable storage container
US20060048483A1 (en) * 2004-07-23 2006-03-09 Tilman Paul A Storage system having a disposable vacuum bag

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472301A (en) * 1967-10-18 1969-10-14 Loctite Corp Self-sealing mechanical fastener
GB8604501D0 (en) * 1986-02-24 1986-04-03 Raychem Sa Nv Cable splice case
US6511166B2 (en) * 2000-08-30 2003-01-28 Hewlett-Packard Company Long-life spring-backed fluid interconnect seal
US7726880B2 (en) * 2004-06-29 2010-06-01 The Glad Products Company Flexible storage bag
JP2008540065A (en) * 2005-05-20 2008-11-20 ザ・グラッド・プロダクツ・カンパニー Storage bag sealing device
US7857514B2 (en) * 2006-12-12 2010-12-28 Reynolds Foil Inc. Resealable closures, polymeric packages and systems and methods relating thereto

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5351369A (en) * 1992-06-16 1994-10-04 Illinois Tool Works, Inc. Moisture-resistant fastener
US20050025396A1 (en) * 2003-07-30 2005-02-03 Erkenbrack Kenneth Beresford Atmospheric and/or differential pressure closure for an evacuable storage container
US20060048483A1 (en) * 2004-07-23 2006-03-09 Tilman Paul A Storage system having a disposable vacuum bag

Also Published As

Publication number Publication date
US20100183251A1 (en) 2010-07-22
AU2007261227A1 (en) 2007-12-27
WO2007149656A2 (en) 2007-12-27
CA2655096A1 (en) 2007-12-27

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