WO2008146363A1 - Sealed bag - Google Patents

Sealed bag Download PDF

Info

Publication number
WO2008146363A1
WO2008146363A1 PCT/JP2007/060908 JP2007060908W WO2008146363A1 WO 2008146363 A1 WO2008146363 A1 WO 2008146363A1 JP 2007060908 W JP2007060908 W JP 2007060908W WO 2008146363 A1 WO2008146363 A1 WO 2008146363A1
Authority
WO
WIPO (PCT)
Prior art keywords
convergent
flow passage
valve
bag body
convergent flow
Prior art date
Application number
PCT/JP2007/060908
Other languages
French (fr)
Japanese (ja)
Inventor
Osamu Kawai
Stephen G. Armstrong
Original Assignee
Mo Products Inc.
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 Mo Products Inc. filed Critical Mo Products Inc.
Priority to PCT/JP2007/060908 priority Critical patent/WO2008146363A1/en
Publication of WO2008146363A1 publication Critical patent/WO2008146363A1/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
    • 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
    • B65D81/2023—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 in a flexible container
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles

Landscapes

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

Abstract

A sealed bag includes a valve (3) which is attached to the bag body and allows the inside of the bag body to communicate with the outside thereof. The valve body (4) of the valve (3) has a convergent flow passage (8) converged toward the inner side of the bag body. A convergent valve element (5) converged toward the inner side of the bag body is disposed in the convergent flow passage (8). The convergent valve element (5) is freely advanced to and retreated from the inner side of the bag body in the convergent flow passage (8), and can close the convergent flow passage (8). A cap (6) has a stopper part (9) allowing the convergent valve element (5) to abut onto the same and a small diameter part communicating with the convergent flow passage (8), and is mounted onto the valve body (4) at a position near the large diameter end of the convergent flow passage (8).
PCT/JP2007/060908 2007-05-29 2007-05-29 Sealed bag WO2008146363A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/060908 WO2008146363A1 (en) 2007-05-29 2007-05-29 Sealed bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/060908 WO2008146363A1 (en) 2007-05-29 2007-05-29 Sealed bag

Publications (1)

Publication Number Publication Date
WO2008146363A1 true WO2008146363A1 (en) 2008-12-04

Family

ID=40316819

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/060908 WO2008146363A1 (en) 2007-05-29 2007-05-29 Sealed bag

Country Status (1)

Country Link
WO (1) WO2008146363A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2457446A1 (en) * 2009-07-24 2012-05-30 Jordi Boades Hernandez-Sonseca Method for removing water from a food

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61145173U (en) * 1985-03-01 1986-09-08
JP2001000301A (en) * 1999-06-24 2001-01-09 Eiichi Koda Valve structure body connected to suction tubular body such as straw or tube
JP2003034339A (en) * 2001-07-25 2003-02-04 Senya Tanaka Sealable commodity housing bag
JP2007022543A (en) * 2005-07-12 2007-02-01 Koichi Hosokawa Futon compressing bag, and air intake valve
WO2007036992A1 (en) * 2005-09-28 2007-04-05 Kawai, Osamu Air release valve for compression bag and compression bag with air release valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61145173U (en) * 1985-03-01 1986-09-08
JP2001000301A (en) * 1999-06-24 2001-01-09 Eiichi Koda Valve structure body connected to suction tubular body such as straw or tube
JP2003034339A (en) * 2001-07-25 2003-02-04 Senya Tanaka Sealable commodity housing bag
JP2007022543A (en) * 2005-07-12 2007-02-01 Koichi Hosokawa Futon compressing bag, and air intake valve
WO2007036992A1 (en) * 2005-09-28 2007-04-05 Kawai, Osamu Air release valve for compression bag and compression bag with air release valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2457446A1 (en) * 2009-07-24 2012-05-30 Jordi Boades Hernandez-Sonseca Method for removing water from a food
EP2457446A4 (en) * 2009-07-24 2013-03-20 Hernandez-Sonseca Jordi Boades Method for removing water from a food

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