CN110121465B - 多重袋 - Google Patents

多重袋 Download PDF

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Publication number
CN110121465B
CN110121465B CN201880005533.5A CN201880005533A CN110121465B CN 110121465 B CN110121465 B CN 110121465B CN 201880005533 A CN201880005533 A CN 201880005533A CN 110121465 B CN110121465 B CN 110121465B
Authority
CN
China
Prior art keywords
bag
film
tear
films
layer
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.)
Active
Application number
CN201880005533.5A
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English (en)
Chinese (zh)
Other versions
CN110121465A (zh
Inventor
鹫尾太郎
木村和人
上杉知宏
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.)
Kyoraku Co Ltd
Original Assignee
Kyoraku Co 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 Kyoraku Co Ltd filed Critical Kyoraku Co Ltd
Priority to CN201910642135.0A priority Critical patent/CN110329657B/zh
Publication of CN110121465A publication Critical patent/CN110121465A/zh
Application granted granted Critical
Publication of CN110121465B publication Critical patent/CN110121465B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated 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
    • 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
    • B65D75/40—Packages formed by enclosing successive articles, or increments of material, in webs, e.g. folded or tubular webs, or by subdividing tubes filled with liquid, semi-liquid, or plastic materials
    • B65D75/44—Individual packages cut from webs or tubes
    • 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
    • B65D75/5827—Tear-lines provided in a wall portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
CN201880005533.5A 2017-03-02 2018-02-23 多重袋 Active CN110121465B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910642135.0A CN110329657B (zh) 2017-03-02 2018-02-23 袋

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017039915A JP7209937B2 (ja) 2017-03-02 2017-03-02 多重袋
JP2017-039915 2017-03-02
PCT/JP2018/006830 WO2018159509A1 (ja) 2017-03-02 2018-02-23 多重袋

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201910642135.0A Division CN110329657B (zh) 2017-03-02 2018-02-23 袋

Publications (2)

Publication Number Publication Date
CN110121465A CN110121465A (zh) 2019-08-13
CN110121465B true CN110121465B (zh) 2022-11-04

Family

ID=63370805

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201880005533.5A Active CN110121465B (zh) 2017-03-02 2018-02-23 多重袋
CN201910642135.0A Active CN110329657B (zh) 2017-03-02 2018-02-23 袋

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201910642135.0A Active CN110329657B (zh) 2017-03-02 2018-02-23 袋

Country Status (3)

Country Link
JP (1) JP7209937B2 (ja)
CN (2) CN110121465B (ja)
WO (1) WO2018159509A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7230260B2 (ja) 2017-12-18 2023-02-28 キヤノン株式会社 画像形成装置及びその制御方法
DE202018106857U1 (de) * 2018-12-03 2018-12-07 Takigawa Corporation Japan Reißfester Verpackungsbeutel
JP2021187488A (ja) * 2020-05-28 2021-12-13 キョーラク株式会社 包装袋

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004256158A (ja) * 2003-02-27 2004-09-16 Nihon Tokkyo Kanri Co Ltd 易開封手段を施したピロー包装袋
JP2006341881A (ja) * 2005-06-08 2006-12-21 Kawashima Packaging Mach Ltd 製袋充填包装方法及び装置
JP2012086848A (ja) * 2010-10-15 2012-05-10 Toppan Printing Co Ltd 包装袋
CN202743636U (zh) * 2012-02-10 2013-02-20 马晓璐 一种简易食品袋
JP2015013653A (ja) * 2013-07-03 2015-01-22 大日本印刷株式会社 袋体および包装体

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4220052B2 (ja) * 1999-01-14 2009-02-04 大日本印刷株式会社 半開口ガゼット包装袋
JP4490045B2 (ja) * 2002-05-15 2010-06-23 キョーラク株式会社 多重袋
CN1795128A (zh) * 2003-05-29 2006-06-28 加川敦子 方便食品用容器以及使用该容器的方便食品
BRPI0511919A (pt) * 2004-06-10 2008-01-15 Hosokawa Yoko Kk saco para acondicionamento, e, método para formar o mesmo
JP2006176166A (ja) * 2004-12-22 2006-07-06 Nakano Shiga:Kk 包装袋及び開封構造
JP3120596U (ja) * 2006-01-24 2006-04-13 株式会社旭紙工社 米袋
JP5340577B2 (ja) * 2007-10-15 2013-11-13 株式会社東京自働機械製作所 包装袋
JP2009255959A (ja) * 2008-04-17 2009-11-05 Kanae Co Ltd 包装袋
KR20140025399A (ko) * 2011-05-27 2014-03-04 오츠카 세이야쿠 가부시키가이샤 포장 백 및 포장 백의 제조 방법
US9669981B2 (en) * 2012-02-13 2017-06-06 Polytex Fibers Corporation Easy open plastic bags
JP5917250B2 (ja) * 2012-04-12 2016-05-11 大成ラミック株式会社 液状物充填包装体
JP6188312B2 (ja) * 2012-11-21 2017-08-30 ポーラ化成工業株式会社 包装袋
JP2015016878A (ja) * 2013-07-09 2015-01-29 大日本印刷株式会社 袋体および包装体
JP6536878B2 (ja) * 2015-02-27 2019-07-03 キョーラク株式会社 多重袋

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004256158A (ja) * 2003-02-27 2004-09-16 Nihon Tokkyo Kanri Co Ltd 易開封手段を施したピロー包装袋
JP2006341881A (ja) * 2005-06-08 2006-12-21 Kawashima Packaging Mach Ltd 製袋充填包装方法及び装置
JP2012086848A (ja) * 2010-10-15 2012-05-10 Toppan Printing Co Ltd 包装袋
CN202743636U (zh) * 2012-02-10 2013-02-20 马晓璐 一种简易食品袋
JP2015013653A (ja) * 2013-07-03 2015-01-22 大日本印刷株式会社 袋体および包装体

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
浅谈纸袋纸物理指标对其适用性能的影响;黄宽桔;《中国造纸》;19920525(第05期);全文 *

Also Published As

Publication number Publication date
JP7209937B2 (ja) 2023-01-23
CN110121465A (zh) 2019-08-13
CN110329657B (zh) 2022-07-22
JP2018144837A (ja) 2018-09-20
WO2018159509A1 (ja) 2018-09-07
CN110329657A (zh) 2019-10-15

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