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WO2008029745A3 - Spouted pouch - Google Patents

Spouted pouch Download PDF

Info

Publication number
WO2008029745A3
WO2008029745A3 PCT/JP2007/067077 JP2007067077W WO2008029745A3 WO 2008029745 A3 WO2008029745 A3 WO 2008029745A3 JP 2007067077 W JP2007067077 W JP 2007067077W WO 2008029745 A3 WO2008029745 A3 WO 2008029745A3
Authority
WO
WIPO (PCT)
Prior art keywords
main body
pouch
spout
edge portions
seal portion
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2007/067077
Other languages
French (fr)
Japanese (ja)
Other versions
WO2008029745A2 (en
Inventor
Takayuki Aikawa
Yukari Fujita
Koichi Kawamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Toyo Seikan Group Holdings Ltd
Original Assignee
Toshiba Corp
Toyo Seikan Kaisha Ltd
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 Toshiba Corp, Toyo Seikan Kaisha Ltd filed Critical Toshiba Corp
Priority to US12/439,596 priority Critical patent/US20090196537A1/en
Priority to EP07806550A priority patent/EP2065313A2/en
Publication of WO2008029745A2 publication Critical patent/WO2008029745A2/en
Publication of WO2008029745A3 publication Critical patent/WO2008029745A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B65D75/5872—Non-integral spouts
    • B65D75/5883—Non-integral spouts connected to the package at the sealed junction of two package walls
    • 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
    • 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
    • B65D33/02—Local reinforcements or stiffening inserts, e.g. wires, strings, strips or frames

Landscapes

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

Abstract

To provide a spouted pouch that is simple in structure, being capable of dispersing any stress concentrated on a boundary area of spout seal portion, to thereby attain enhancements of pressure resistance and drop impact resistance. The spouted pouch is one having pouch main body (1) consisting of a bag formed by lamination of flexible films wherein the interspace between film edge portions as a seam is sealed by hot melt adhesion and having spout (3) fitted in the interspace between film edge portions of the pouch main body (1), the spout (3) sealed by hot melt adhesion together with the film edge portions, characterized in that on the external surface of the pouch main body (1), astride boundary area (6) between spout seal portion (2) and transformable film portion (5) facing the internal space of the pouch main body (1), there is provided stress dispersion piece (4) attached so as to partially cover both the spout seal portion (2) and the transformable film portion (5).
PCT/JP2007/067077 2006-09-04 2007-08-31 Spouted pouch Ceased WO2008029745A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/439,596 US20090196537A1 (en) 2006-09-04 2007-08-31 Pouch with spout
EP07806550A EP2065313A2 (en) 2006-09-04 2007-08-31 Spouted pouch

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006238844A JP4768550B2 (en) 2006-09-04 2006-09-04 Pouch with spout
JP2006-238844 2006-09-04

Publications (2)

Publication Number Publication Date
WO2008029745A2 WO2008029745A2 (en) 2008-03-13
WO2008029745A3 true WO2008029745A3 (en) 2008-05-08

Family

ID=39157681

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/067077 Ceased WO2008029745A2 (en) 2006-09-04 2007-08-31 Spouted pouch

Country Status (7)

Country Link
US (1) US20090196537A1 (en)
EP (1) EP2065313A2 (en)
JP (1) JP4768550B2 (en)
KR (1) KR20090047522A (en)
CN (1) CN101511688A (en)
TW (1) TW200824977A (en)
WO (1) WO2008029745A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011509897A (en) * 2008-01-22 2011-03-31 カスケード デザイン，インク． Container mouth for flexible liquid storage container
WO2015093648A1 (en) * 2013-12-19 2015-06-25 주식회사 케이에스피 Pouch container
US9650178B2 (en) * 2014-01-16 2017-05-16 The Fresh Group, Ltd. Watermelon pouch
CN105314219A (en) * 2014-06-26 2016-02-10 青岛海尔空调器有限总公司 Packaging bag and manufacturing method and equipment thereof
TWI703041B (en) * 2015-03-17 2020-09-01 美商陶氏全球科技有限責任公司 Process for sealing flexible fitment to flexible film
JP6677003B2 (en) * 2016-02-16 2020-04-08 大日本印刷株式会社 Fluid container
US10155615B2 (en) 2016-09-26 2018-12-18 Dow Global Technologies Llc Seal bar and process for using same
US10173821B2 (en) 2016-09-26 2019-01-08 Dow Global Technologies Llc Flexible fitment for flexible container
KR102643322B1 (en) * 2017-09-05 2024-03-07 다이니폰 인사츠 가부시키가이샤 liquid storage container
EP4144663A4 (en) * 2020-04-28 2024-07-10 Toyo Seikan Co., Ltd. BAGS AND FILLING METHODS
JP7008926B1 (en) * 2020-07-28 2022-01-25 東洋製罐株式会社 Pouch with spout

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH021685U (en) * 1988-06-17 1990-01-08
JP2000043901A (en) * 1998-07-30 2000-02-15 Yoshino Kogyosho Co Ltd Storage case for refilling bag with pouring cap
JP2000142716A (en) * 1998-11-06 2000-05-23 Mitsubishi Heavy Ind Ltd Indifinitely shaped container
JP2001213450A (en) * 1999-11-25 2001-08-07 Fuji Seal Inc Container
JP2006111310A (en) * 2004-10-15 2006-04-27 Dainippon Printing Co Ltd Pouch container with spout

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2713992B2 (en) * 1988-06-10 1998-02-16 株式会社日立製作所 Loop closing switch circuit
JPH05201455A (en) * 1992-01-22 1993-08-10 Hiranoya Bussan:Kk Pouring spout structure for flexible bag
US5514123A (en) * 1993-04-01 1996-05-07 Abbott Laboratories Sterile formed, filled and sealed flexible container
JPH07251881A (en) 1994-03-14 1995-10-03 Toyo Seikan Kaisha Ltd Bag with spout and aerosol vessel containing the bag
US5645913A (en) * 1995-03-02 1997-07-08 W. R. Grace & Co.-Conn. Film and pouch with patch of high elongation
US5709478A (en) * 1996-10-31 1998-01-20 Chen; Jiunn-Liang Drinking device for divers
US20080199110A1 (en) * 2002-01-08 2008-08-21 Brent Anderson Fluids container
US6991121B1 (en) * 2003-04-16 2006-01-31 Bristol-Myers Squibb Company Disposable infant formula feeding pouch
EP1641373A1 (en) * 2003-06-27 2006-04-05 Koninklijke Philips Electronics N.V. A pouch with side gussets for use in carrying fluid for personal hygiene device
NL1025183C2 (en) * 2004-01-07 2005-07-08 Ipn Ip Bv Plastic medium feed-through part.
US7770360B2 (en) * 2005-12-05 2010-08-10 Ds Smith Plastics Limited Form fill and seal container
US20070280565A1 (en) * 2006-06-02 2007-12-06 Hydrapak, Inc. Reservoir system and method
US8075189B2 (en) * 2006-06-21 2011-12-13 Bosch Pouch Systems Ag Method for attaching a spout to a flexible film pouch

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH021685U (en) * 1988-06-17 1990-01-08
JP2000043901A (en) * 1998-07-30 2000-02-15 Yoshino Kogyosho Co Ltd Storage case for refilling bag with pouring cap
JP2000142716A (en) * 1998-11-06 2000-05-23 Mitsubishi Heavy Ind Ltd Indifinitely shaped container
JP2001213450A (en) * 1999-11-25 2001-08-07 Fuji Seal Inc Container
JP2006111310A (en) * 2004-10-15 2006-04-27 Dainippon Printing Co Ltd Pouch container with spout

Also Published As

Publication number Publication date
JP2008056337A (en) 2008-03-13
US20090196537A1 (en) 2009-08-06
EP2065313A2 (en) 2009-06-03
JP4768550B2 (en) 2011-09-07
WO2008029745A2 (en) 2008-03-13
CN101511688A (en) 2009-08-19
TW200824977A (en) 2008-06-16
KR20090047522A (en) 2009-05-12

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