ZA847269B - Thermoplastic bag - Google Patents

Thermoplastic bag

Info

Publication number
ZA847269B
ZA847269B ZA847269A ZA847269A ZA847269B ZA 847269 B ZA847269 B ZA 847269B ZA 847269 A ZA847269 A ZA 847269A ZA 847269 A ZA847269 A ZA 847269A ZA 847269 B ZA847269 B ZA 847269B
Authority
ZA
South Africa
Prior art keywords
thermoplastic bag
thermoplastic
bag
Prior art date
Application number
ZA847269A
Other languages
English (en)
Inventor
John Grover Barnes
Charles Robertson Murray
Original Assignee
Canadian Ind
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 Canadian Ind filed Critical Canadian Ind
Publication of ZA847269B publication Critical patent/ZA847269B/xx

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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
ZA847269A 1983-10-06 1984-09-14 Thermoplastic bag ZA847269B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA438484 1983-10-06

Publications (1)

Publication Number Publication Date
ZA847269B true ZA847269B (en) 1985-05-29

Family

ID=4126235

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA847269A ZA847269B (en) 1983-10-06 1984-09-14 Thermoplastic bag

Country Status (10)

Country Link
US (1) US4672684A (da)
EP (1) EP0136859B1 (da)
JP (1) JPS6099855A (da)
AU (1) AU568571B2 (da)
BR (1) BR8405021A (da)
DE (1) DE3478013D1 (da)
DK (1) DK164034C (da)
FI (1) FI80652C (da)
NZ (1) NZ209507A (da)
ZA (1) ZA847269B (da)

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IT1253170B (it) * 1991-07-24 1995-07-10 Bl Macchine Automatiche Sacco di materia termoplastica, adatto per consentire la fuoriuscita dell'aria incorporata dal prodotto insaccato.
CA2130896C (en) * 1992-04-27 2004-10-05 Jose Porchia Microperforated film and packaging bag made therefrom
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US7087130B2 (en) 2003-03-05 2006-08-08 Tilia International, Inc. Method for manufacturing a sealable bag having an integrated zipper for use in vacuum packaging
US20050043158A1 (en) * 2003-03-05 2005-02-24 Tilia International, Inc. Method for manufacturing a sealable bag having an integrated timer/sensor for use in vacuum packaging
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US20050065007A1 (en) * 2003-03-05 2005-03-24 Tilia International, Inc. Method for manufacturing a sealable bag having an integrated valve structure for use in vacuum packaging
US20050034806A1 (en) * 2003-03-05 2005-02-17 Tilia International, Inc. Method for manufacturing liquid-trapping bag for use in vacuum packaging
US20050037164A1 (en) * 2003-03-05 2005-02-17 Tilia International, Inc. Liquid-trapping bag for use in vacuum packaging
US20050036719A1 (en) * 2003-03-05 2005-02-17 Tilia International, Inc. Sealable bag having an indicia for use in vacuum packaging
US7517484B2 (en) 2003-03-24 2009-04-14 Sunbeam Products, Inc. Forming evacuation channels during single and multi-layer extrusion process
ES2293304T3 (es) * 2003-05-29 2008-03-16 Dow Global Technologies Inc. Peliculas porosas.
FR2858302B1 (fr) * 2003-07-30 2006-05-26 Nordson Corp Recipient hydrofuge et permeable a l'air et procede pour sa fabrication
US7220053B2 (en) 2003-12-16 2007-05-22 Sunbeam Products, Inc. Flexible composite bag for vacuum sealing
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US7534039B2 (en) * 2004-07-22 2009-05-19 Sunbeam Products, Inc. Vacuum packaging films patterned with protruding cavernous structures
US7543708B2 (en) * 2004-08-23 2009-06-09 United States Gypsum Company Plastic bag for fine powders
MY148274A (en) * 2005-07-08 2013-03-29 Dow Global Technologies Inc Layered film compositions, packages prepared therefrom, and methods of use
WO2008058079A2 (en) * 2006-11-06 2008-05-15 Marko I.R.D.C. Plastic bag with improved air evacuation structure
US7784160B2 (en) 2007-03-16 2010-08-31 S.C. Johnson & Son, Inc. Pouch and airtight resealable closure mechanism therefor
US7886412B2 (en) 2007-03-16 2011-02-15 S.C. Johnson Home Storage, Inc. Pouch and airtight resealable closure mechanism therefor
US7946766B2 (en) 2007-06-15 2011-05-24 S.C. Johnson & Son, Inc. Offset closure mechanism for a reclosable pouch
US7967509B2 (en) 2007-06-15 2011-06-28 S.C. Johnson & Son, Inc. Pouch with a valve
US7874731B2 (en) 2007-06-15 2011-01-25 S.C. Johnson Home Storage, Inc. Valve for a recloseable container
US7857515B2 (en) 2007-06-15 2010-12-28 S.C. Johnson Home Storage, Inc. Airtight closure mechanism for a reclosable pouch
US7887238B2 (en) 2007-06-15 2011-02-15 S.C. Johnson Home Storage, Inc. Flow channels for a pouch
WO2009031992A1 (en) * 2007-09-04 2009-03-12 Elizabeth Varriano-Marston Method for controlling banana quality by packaging
US20090226573A1 (en) * 2008-03-07 2009-09-10 Alejandro Gonzalez Leon Package for granular compositions
CA2771574A1 (en) * 2009-08-27 2011-03-17 Graphic Packaging International, Inc. Reinforced bag
HUP0900669A2 (en) 2009-10-26 2010-07-28 Zoltan Mandzsu Plastic packing bag with overpressure relief, packing method and system
US10874126B2 (en) * 2013-09-30 2020-12-29 Pre Brands Llc System and method for displaying food items
WO2015050423A1 (es) * 2013-10-03 2015-04-09 Grijalva Varillas Sergio Fernando Empaque para la conservación de frutas y verduras, y proceso de fabricación
CA2927203A1 (en) * 2013-11-06 2015-05-14 The Procter & Gamble Company Flexible containers with vent systems
BR112016010231A2 (pt) 2013-11-06 2017-08-08 Procter & Gamble recipientes flexíveis que tem válvulas flexíveis
EP3066022A1 (en) * 2013-11-06 2016-09-14 The Procter & Gamble Company Easy to empty flexible containers
US20160045380A1 (en) * 2014-08-13 2016-02-18 First Quality Retail Services, Llc Wrapper for an absorbent article
JP5770356B1 (ja) * 2014-12-26 2015-08-26 株式会社Ｍｉｂ 食品用脱気袋
CN107406184B (zh) 2015-04-10 2019-07-12 宝洁公司 带有整体分配喷管的柔性容器
CN107428437B (zh) 2015-04-10 2019-07-16 宝洁公司 带有产品分配视觉性的柔性容器
US20180295799A1 (en) * 2015-06-02 2018-10-18 Adrian L. WILTON Vertical Hydroponic Horticulture System
US10316191B2 (en) * 2017-02-10 2019-06-11 Potters Industries, Llc Container for thermoplastic pellets
US11780660B2 (en) * 2019-08-05 2023-10-10 Nazir Mir Packaging for cooking food
US11167896B2 (en) * 2019-12-09 2021-11-09 Charlotte Squires Contaminant resistant product packaging
US11167897B2 (en) * 2019-10-16 2021-11-09 Charlotte Squires Contaminant resistant product packaging

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BE550072A (da) *
US2040337A (en) * 1935-04-26 1936-05-12 John A Rosmait Moisture resistant valve bag
US2084296A (en) * 1936-01-20 1937-06-15 Union Bag & Paper Corp Carbon black sack
US2593328A (en) * 1948-07-13 1952-04-15 John W Meaker Perforated multiple ply bag
US2774402A (en) * 1951-12-01 1956-12-18 Richard H Wikle Ventilated plastic bag
US3085608A (en) * 1959-06-25 1963-04-16 Gen Motors Corp Bag of permeable plastic material
US3095023A (en) * 1959-12-24 1963-06-25 Stamicarbon Plastic valve bag and method of making same
US3144197A (en) * 1962-02-26 1964-08-11 Shell Oil Co Plastic bag
US3195283A (en) * 1962-04-09 1965-07-20 B & B Engineering Company Method for filling a container
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DE1486733A1 (de) * 1965-09-25 1969-06-04 Windmoeller & Hoelscher Kunststoff-Ventilsack
SE316973B (da) * 1966-09-22 1969-11-03 G Yamaguchi
DE1809578A1 (de) * 1968-11-18 1970-07-30 Windmoeller & Hoelscher Sack oder Beutel aus Kunststoffolie mit Be- und/oder Entlueftung durch Perforationen
US3706410A (en) * 1970-11-16 1972-12-19 Fibreboard Corp Air permeable container
CA984346A (en) * 1971-03-24 1976-02-24 Canadian Industries Limited Valve bag
GB1436126A (en) * 1972-09-19 1976-05-19 Canadian Ind Plastics bag
GB1401713A (en) * 1973-01-17 1975-07-30 British Visqueen Ltd Plastics sack
GB1457429A (en) * 1973-07-30 1976-12-01 British Visqueen Ltd Vented bags
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JPS592655Y2 (ja) * 1979-08-10 1984-01-25 シ−アイ化成株式会社 ゴム配合用カ−ボン体
JPS57103843A (en) * 1980-12-20 1982-06-28 Nat Marine Plastic Sandwich sheet having air permeability and its manufacture

Also Published As

Publication number Publication date
US4672684A (en) 1987-06-09
EP0136859A2 (en) 1985-04-10
EP0136859A3 (en) 1986-07-09
FI843790L (fi) 1985-04-07
EP0136859B1 (en) 1989-05-03
DK470484A (da) 1985-04-07
DK164034B (da) 1992-05-04
NZ209507A (en) 1986-07-11
JPS6099855A (ja) 1985-06-03
BR8405021A (pt) 1985-08-20
FI843790A0 (fi) 1984-09-26
DK164034C (da) 1992-09-28
DK470484D0 (da) 1984-10-01
DE3478013D1 (en) 1989-06-08
FI80652C (fi) 1990-07-10
AU3303084A (en) 1985-04-18
FI80652B (fi) 1990-03-30
AU568571B2 (en) 1988-01-07

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