CA2629002A1 - Sac en plastique ultraresistant avec partie du bec verseur a dechirure facile - Google Patents

Sac en plastique ultraresistant avec partie du bec verseur a dechirure facile Download PDF

Info

Publication number
CA2629002A1
CA2629002A1 CA002629002A CA2629002A CA2629002A1 CA 2629002 A1 CA2629002 A1 CA 2629002A1 CA 002629002 A CA002629002 A CA 002629002A CA 2629002 A CA2629002 A CA 2629002A CA 2629002 A1 CA2629002 A1 CA 2629002A1
Authority
CA
Canada
Prior art keywords
bag
heavy
straight line
plastic bag
top edge
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.)
Abandoned
Application number
CA002629002A
Other languages
English (en)
Inventor
Malcolm Spenceley
Jochen Dimigen
Ahmed Safadi
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.)
Hood Packaging Corp Canada
Original Assignee
Hood Packaging Corp Canada
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 Hood Packaging Corp Canada filed Critical Hood Packaging Corp Canada
Priority to CA002629002A priority Critical patent/CA2629002A1/fr
Priority to US12/222,934 priority patent/US20090257690A1/en
Priority to MX2009003839A priority patent/MX2009003839A/es
Publication of CA2629002A1 publication Critical patent/CA2629002A1/fr
Abandoned 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
    • B65D75/54—Cards, coupons, or other inserts or accessories
    • B65D75/56—Handles or other suspension means
    • 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
    • B65D75/5816—Opening or contents-removing devices added or incorporated during package manufacture for tearing a corner or other small portion next to the edge, e.g. a U-shaped portion
    • 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
    • B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
    • B31B70/844—Applying rigid valves, spouts, or filling tubes
CA002629002A 2008-04-09 2008-04-09 Sac en plastique ultraresistant avec partie du bec verseur a dechirure facile Abandoned CA2629002A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002629002A CA2629002A1 (fr) 2008-04-09 2008-04-09 Sac en plastique ultraresistant avec partie du bec verseur a dechirure facile
US12/222,934 US20090257690A1 (en) 2008-04-09 2008-08-20 Heavy-duty plastic bag with easy tear corner spout portion
MX2009003839A MX2009003839A (es) 2008-04-09 2009-04-08 Bolsa de plastico de uso rudo con una porcion de espita de esquina de facil ruptura.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002629002A CA2629002A1 (fr) 2008-04-09 2008-04-09 Sac en plastique ultraresistant avec partie du bec verseur a dechirure facile

Publications (1)

Publication Number Publication Date
CA2629002A1 true CA2629002A1 (fr) 2009-10-09

Family

ID=41161217

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002629002A Abandoned CA2629002A1 (fr) 2008-04-09 2008-04-09 Sac en plastique ultraresistant avec partie du bec verseur a dechirure facile

Country Status (3)

Country Link
US (1) US20090257690A1 (fr)
CA (1) CA2629002A1 (fr)
MX (1) MX2009003839A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113910683A (zh) * 2021-11-17 2022-01-11 江苏南江智能装备股份有限公司 卷筒式六角袋底快递袋生产装置及其加工方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101941550A (zh) * 2010-08-17 2011-01-12 江苏恒顺醋业股份有限公司 易撕口防漏包装袋
CA3042524A1 (fr) * 2016-11-01 2018-05-11 Karlssonwilker Inc. Sac etanche a l'air pour la conservation d'une premiere substance et d'au moins une seconde substance
US20180346218A1 (en) * 2017-06-02 2018-12-06 Coveris Holding Corp. Bags with tear lines
USD896634S1 (en) 2019-01-29 2020-09-22 Golden State Foods Corp. Container
USD896633S1 (en) 2019-01-29 2020-09-22 Golden State Foods Corp. Container
US11926450B1 (en) 2022-03-09 2024-03-12 Go CEO, LLC Bag with surface attachment devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5482376A (en) * 1993-12-15 1996-01-09 Union Camp Corporation Load carrying bag wtih perforated tear line opening
US5636925A (en) * 1995-03-22 1997-06-10 Bonar Packaging, Inc. Heavy duty bag having an easy opening spout, and method and apparatus for making a heavy duty bag having an easy opening spout
US5593229A (en) * 1995-07-10 1997-01-14 Rex-Rosenlew International Corporation Heavy duty bag with easily-removable corner for pouring
US6352365B1 (en) * 2000-08-08 2002-03-05 Colgate Palmolive Company Bag with spout
US6402379B1 (en) * 2001-05-16 2002-06-11 Rex International Incorporated Bag with arcuate-transition tear line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113910683A (zh) * 2021-11-17 2022-01-11 江苏南江智能装备股份有限公司 卷筒式六角袋底快递袋生产装置及其加工方法

Also Published As

Publication number Publication date
US20090257690A1 (en) 2009-10-15
MX2009003839A (es) 2009-10-21

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20140409