ATE484457T1 - OPEN SIDE FOLDED SACK MADE OF A WELDABLE MATERIAL - Google Patents

OPEN SIDE FOLDED SACK MADE OF A WELDABLE MATERIAL

Info

Publication number
ATE484457T1
ATE484457T1 AT07114076T AT07114076T ATE484457T1 AT E484457 T1 ATE484457 T1 AT E484457T1 AT 07114076 T AT07114076 T AT 07114076T AT 07114076 T AT07114076 T AT 07114076T AT E484457 T1 ATE484457 T1 AT E484457T1
Authority
AT
Austria
Prior art keywords
open side
side folded
weldable material
sack made
corner
Prior art date
Application number
AT07114076T
Other languages
German (de)
Inventor
Andreas Ewerszumrode
Original Assignee
Haver & Boecker Ohg
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 Haver & Boecker Ohg filed Critical Haver & Boecker Ohg
Application granted granted Critical
Publication of ATE484457T1 publication Critical patent/ATE484457T1/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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/01—Ventilation or drainage of 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
    • B65D2205/00—Venting means
    • B65D2205/02—Venting holes
    • B65D2205/025—Venting holes having a removable label, sticker or adhesive foil covering the hole

Abstract

The sack (1) is preferably closed at one end and has venting openings (3) at the opposite end that can be closed after the filling process, whereby at least the edge regions bounding on the fill opening have one or more corner weld seams (5-8) and there is at least one fill opening. At least one corner or several corners, preferably all four corners, has or have at least one corner weld seam as a weld seam arrangement forming a venting channel.
AT07114076T 2006-08-10 2007-08-09 OPEN SIDE FOLDED SACK MADE OF A WELDABLE MATERIAL ATE484457T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202006012289U DE202006012289U1 (en) 2006-08-10 2006-08-10 Open sack made of a weldable material

Publications (1)

Publication Number Publication Date
ATE484457T1 true ATE484457T1 (en) 2010-10-15

Family

ID=38657684

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07114076T ATE484457T1 (en) 2006-08-10 2007-08-09 OPEN SIDE FOLDED SACK MADE OF A WELDABLE MATERIAL

Country Status (4)

Country Link
EP (1) EP1886929B1 (en)
AT (1) ATE484457T1 (en)
DE (2) DE202006012289U1 (en)
ES (1) ES2354381T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8328421B2 (en) 2008-01-30 2012-12-11 S.C. Johnson & Son, Inc. Push-down compressible pouch with one-way valves on sides
CN104428209B (en) * 2012-07-13 2016-12-07 巴斯夫农业公司阿纳姆(荷兰)苏黎世分公司 For the net through insecticide impregnation process can aerofluxus package
GB2530325A (en) * 2014-09-20 2016-03-23 Mark Gary Bridges Foodstuff and beverage vent valve protection system
CN106781981A (en) * 2016-11-25 2017-05-31 淮阴工学院 Angle welding mechanical model teaching aid
US10486881B2 (en) * 2016-12-09 2019-11-26 Fres-Co System Usa, Inc. Flexible packages with clog resistant degassing valve and methods of making the same
EP3858755B1 (en) * 2020-02-03 2023-09-06 Mondi AG Bag with side gusset
CN114229219A (en) * 2021-12-28 2022-03-25 中山互润天成环保包装有限公司 One-way exhaust wrapping bag of shape returns

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1169214A (en) * 1957-10-02 1958-12-24 Process for the preservation of roasted coffee
DE1868662U (en) * 1963-01-11 1963-03-07 Osthushenrich Kg PLASTIC BAG WITH VENTILATION DEVICE.
GB1066487A (en) * 1963-10-07 1967-04-26 Ici Ltd Vented bags
GB1095828A (en) * 1966-07-20 1967-12-20 Union Carbide Canada Ltd Container with vent means
US3637132A (en) * 1970-01-09 1972-01-25 Oscar S Gray Pressure release package or container
NL8201684A (en) * 1982-04-22 1983-11-16 Wavin Bv PLASTIC BAG WITH HARMONIC FOLDING WITH PERFORATIONS.
DE3705891A1 (en) 1986-04-23 1987-10-29 Windmoeller & Hoelscher SIDED POCKET BAG MADE OF THERMOPLASTIC PLASTIC FILM WITH Vents
US4874620A (en) * 1986-10-01 1989-10-17 Packaging Concepts, Inc. Microwavable package incorporating controlled venting
DE3922802A1 (en) * 1989-07-11 1991-01-24 Becker Rolf INFLATABLE FILM BAG, ESPECIALLY FOR PACKAGING PURPOSES AND METHOD FOR THE PRODUCTION THEREOF
GB2237553A (en) * 1989-10-25 1991-05-08 Robert John Hunt Plastic bags with gas venting means
US6491433B2 (en) * 1997-10-15 2002-12-10 Lyle F. Shabram, Jr. Bag with venting means
DE29720232U1 (en) * 1997-11-14 1998-01-02 Imer Rodney Haydn Packaging bags consisting of flexible film material, in particular plastic film material
DE20313081U1 (en) * 2003-08-23 2003-10-23 Haver & Boecker Method for sealing plastic sack with edge welds to form air chambers to take vented air from the product
DE202004007862U1 (en) * 2004-05-15 2004-08-12 Nordfolien Gmbh Plastic foil bag for loose bulk goods comprises diagonal sealing seams which are located in zones adjacent to a transverse weld closing the bag at one end
DK1659070T3 (en) * 2004-11-18 2008-09-08 Amcor Flexibles Europe As Packing with vent area

Also Published As

Publication number Publication date
EP1886929B1 (en) 2010-10-13
ES2354381T3 (en) 2011-03-14
DE202006012289U1 (en) 2007-12-13
DE502007005322D1 (en) 2010-11-25
EP1886929A1 (en) 2008-02-13

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