CA2534881C - Flexible packaging and method of manufacture - Google Patents
Flexible packaging and method of manufacture Download PDFInfo
- Publication number
- CA2534881C CA2534881C CA2534881A CA2534881A CA2534881C CA 2534881 C CA2534881 C CA 2534881C CA 2534881 A CA2534881 A CA 2534881A CA 2534881 A CA2534881 A CA 2534881A CA 2534881 C CA2534881 C CA 2534881C
- Authority
- CA
- Canada
- Prior art keywords
- strips
- tear
- container
- pair
- wall
- 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.)
- Expired - Fee Related
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
- B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2155/00—Flexible containers made from webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2170/00—Construction of flexible containers
- B31B2170/20—Construction of flexible containers having multi-layered walls, e.g. laminated or lined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Packages (AREA)
- Making Paper Articles (AREA)
- Laminated Bodies (AREA)
- Cartons (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03018560.7 | 2003-08-18 | ||
EP03018560A EP1508530A1 (en) | 2003-08-18 | 2003-08-18 | Flexible packaging and method of manufacture |
PCT/EP2004/009251 WO2005016781A1 (en) | 2003-08-18 | 2004-08-17 | Flexible packaging and method of manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2534881A1 CA2534881A1 (en) | 2005-02-24 |
CA2534881C true CA2534881C (en) | 2013-07-23 |
Family
ID=34042855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2534881A Expired - Fee Related CA2534881C (en) | 2003-08-18 | 2004-08-17 | Flexible packaging and method of manufacture |
Country Status (12)
Country | Link |
---|---|
US (1) | US20070269146A1 (zh) |
EP (1) | EP1508530A1 (zh) |
JP (2) | JP2007502753A (zh) |
CN (1) | CN1835871A (zh) |
AR (1) | AR046007A1 (zh) |
AU (1) | AU2004264388B2 (zh) |
BR (1) | BRPI0413605A (zh) |
CA (1) | CA2534881C (zh) |
MX (1) | MXPA06001779A (zh) |
RU (1) | RU2330797C2 (zh) |
WO (1) | WO2005016781A1 (zh) |
ZA (1) | ZA200602256B (zh) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1508530A1 (en) * | 2003-08-18 | 2005-02-23 | Nestec S.A. | Flexible packaging and method of manufacture |
US20090129708A1 (en) * | 2005-09-13 | 2009-05-21 | Juichi Kasai | Plastic zipper having preventing function against unfairly unsealing, and the manufacturing method and manufacturing appartus thereof |
US7891875B1 (en) * | 2005-09-23 | 2011-02-22 | Leonard Feldman | Tear-resistive container for dispensing materials |
EP2028127A1 (de) * | 2007-08-23 | 2009-02-25 | Alcan Technology & Management Ltd. | Beutelverpackung mit Öffnungshilfe |
UA100549C2 (ru) | 2008-02-22 | 2013-01-10 | Беанстолк Апс | Легкооткрывающийся пакет, способ и машина для изготовления такого пакета |
BRPI0908123A2 (pt) * | 2008-02-22 | 2015-08-04 | Beanstalk Aps | Método para fabricar uma embalagem, máquinas de formação, enchimento e selagem vertical ou horizontal para formar embalagens, e, embalagem. |
RU2535689C2 (ru) * | 2009-07-07 | 2014-12-20 | Рон ЛИННЕВИЛ | Клейкий зажим для закрывания пакета |
US20110202031A1 (en) | 2010-02-16 | 2011-08-18 | Nextteq, Llc | Containers for Fluids with Composite Agile Walls |
WO2014061025A2 (en) * | 2012-10-21 | 2014-04-24 | Ionmed Ltd. | Films, kits and methods for enhancing tissue treatment by plasma welding |
US20180215521A1 (en) * | 2014-06-19 | 2018-08-02 | Tetra Laval Holdings & Finance S.A. | Closure device, method of manufacturing a closure device and a packaging container having such closure device |
EP3472066B1 (en) * | 2016-06-14 | 2024-06-19 | Polytex Fibers LLC | Woven plastic bag with easy open feature and method of manufacturing such a bag |
CN106115078B (zh) * | 2016-08-09 | 2018-10-09 | 海宁市粤海彩印有限公司 | 易撕裂复合软包装及其制造方法 |
GB201807377D0 (en) * | 2018-05-04 | 2018-06-20 | Avon Polymer Prod Ltd | Filtration mask, packaged filtration mask, and tearable container |
KR102049465B1 (ko) * | 2018-07-12 | 2019-11-27 | 주식회사 아워홈 | 안전한 개봉이 가능한 식품 포장용 자립형 파우치 |
JP2020111337A (ja) * | 2019-01-08 | 2020-07-27 | 株式会社サンエー化研 | 加熱処理用包装体 |
USD896633S1 (en) | 2019-01-29 | 2020-09-22 | Golden State Foods Corp. | Container |
USD896634S1 (en) | 2019-01-29 | 2020-09-22 | Golden State Foods Corp. | Container |
KR102085913B1 (ko) * | 2019-07-29 | 2020-03-06 | 주식회사 아워홈 | 안전한 개봉이 가능한 식품 포장용 자립형 파우치 |
FR3114576B1 (fr) | 2020-09-25 | 2022-10-07 | Oreal | Opercule de fermeture d’un contenant avec un film souple pelable thermoscellé, et contenant ainsi operculé. |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3323707A (en) * | 1966-02-15 | 1967-06-06 | Leonard H King | Tear-open package |
US3616990A (en) * | 1969-05-01 | 1971-11-02 | Joseph J Powell | Easy-tear arrangement for stretchable plastic film |
GB1355036A (en) * | 1970-04-14 | 1974-06-05 | Ici Ltd | Articles of plastic film |
JPS51103572A (zh) * | 1975-03-08 | 1976-09-13 | Kinichi Kimura | |
EP0015063A1 (en) * | 1979-02-14 | 1980-09-03 | Imperial Chemical Industries Plc | Film tear-tape and packaging film having tear-tape adherent thereto |
JPS5987448U (ja) * | 1983-09-01 | 1984-06-13 | 木村 欣一 | 袋 |
US4598826A (en) * | 1984-11-09 | 1986-07-08 | Minnesota Mining And Manufacturing Company | Heat-sealable, laminated package |
JPS6455251U (zh) * | 1987-06-08 | 1989-04-05 | ||
DE8907723U1 (de) * | 1989-06-24 | 1989-08-10 | Hoechst Ag, 65929 Frankfurt | Beutelartige Verpackung |
JP2895176B2 (ja) * | 1990-07-30 | 1999-05-24 | 味の素株式会社 | 易引き裂き性フィルム及びそれから作られたパウチ |
MY127457A (en) * | 1995-09-28 | 2006-12-29 | Payne P P Ltd | Adhesive tape |
JPH1159693A (ja) * | 1997-08-12 | 1999-03-02 | P C U:Kk | 切断の方向を誘導するプラスチックフィルム |
JP2000168796A (ja) * | 1998-12-04 | 2000-06-20 | Toshikatsu Ouchi | 袋 |
JP2001139038A (ja) * | 1999-11-11 | 2001-05-22 | Hosokawa Yoko Co Ltd | 引き裂き案内手段、袋体及びそれらの製造方法 |
FR2832698B1 (fr) * | 2001-11-28 | 2004-07-09 | Soplaril Sa | Emballage, typiquement un sachet, a ouverture par dechirure orientee |
EP1508530A1 (en) * | 2003-08-18 | 2005-02-23 | Nestec S.A. | Flexible packaging and method of manufacture |
EP1666375A1 (en) * | 2004-12-01 | 2006-06-07 | Philip Morris Products S.A. | Packaged article with wrapper |
-
2003
- 2003-08-18 EP EP03018560A patent/EP1508530A1/en not_active Ceased
-
2004
- 2004-08-17 AR ARP040102950A patent/AR046007A1/es unknown
- 2004-08-17 CN CNA2004800236659A patent/CN1835871A/zh active Pending
- 2004-08-17 AU AU2004264388A patent/AU2004264388B2/en not_active Ceased
- 2004-08-17 US US10/568,309 patent/US20070269146A1/en not_active Abandoned
- 2004-08-17 WO PCT/EP2004/009251 patent/WO2005016781A1/en active Application Filing
- 2004-08-17 CA CA2534881A patent/CA2534881C/en not_active Expired - Fee Related
- 2004-08-17 BR BRPI0413605-5A patent/BRPI0413605A/pt not_active IP Right Cessation
- 2004-08-17 JP JP2006523600A patent/JP2007502753A/ja active Pending
- 2004-08-17 MX MXPA06001779A patent/MXPA06001779A/es unknown
- 2004-08-17 RU RU2006108545/11A patent/RU2330797C2/ru not_active IP Right Cessation
-
2006
- 2006-03-17 ZA ZA200602256A patent/ZA200602256B/en unknown
-
2010
- 2010-10-08 JP JP2010228944A patent/JP2011042408A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US20070269146A1 (en) | 2007-11-22 |
ZA200602256B (en) | 2007-06-27 |
AU2004264388A1 (en) | 2005-02-24 |
RU2330797C2 (ru) | 2008-08-10 |
AU2004264388B2 (en) | 2010-08-26 |
JP2007502753A (ja) | 2007-02-15 |
WO2005016781A1 (en) | 2005-02-24 |
RU2006108545A (ru) | 2006-08-10 |
BRPI0413605A (pt) | 2006-10-17 |
CN1835871A (zh) | 2006-09-20 |
AR046007A1 (es) | 2005-11-23 |
EP1508530A1 (en) | 2005-02-23 |
MXPA06001779A (es) | 2006-12-14 |
JP2011042408A (ja) | 2011-03-03 |
CA2534881A1 (en) | 2005-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20160817 |