AU7128498A - Gas-permeable foam in bag packaging system - Google Patents

Gas-permeable foam in bag packaging system

Info

Publication number
AU7128498A
AU7128498A AU71284/98A AU7128498A AU7128498A AU 7128498 A AU7128498 A AU 7128498A AU 71284/98 A AU71284/98 A AU 71284/98A AU 7128498 A AU7128498 A AU 7128498A AU 7128498 A AU7128498 A AU 7128498A
Authority
AU
Australia
Prior art keywords
gas
packaging system
bag packaging
permeable foam
permeable
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
AU71284/98A
Inventor
George Teofilius Bertram
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.)
Sealed Air Corp
Original Assignee
Sealed Air Corp
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 Sealed Air Corp filed Critical Sealed Air Corp
Publication of AU7128498A publication Critical patent/AU7128498A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • B29C44/588—Moulds with means for venting, e.g. releasing foaming gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/18—Filling preformed cavities
    • B29C44/182—Filling flexible bags not having a particular shape
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/051—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
AU71284/98A 1997-04-14 1998-04-14 Gas-permeable foam in bag packaging system Abandoned AU7128498A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US84327597A 1997-04-14 1997-04-14
US08843275 1997-04-14
PCT/US1998/007741 WO1998046498A1 (en) 1997-04-14 1998-04-14 Gas-permeable foam in bag packaging system

Publications (1)

Publication Number Publication Date
AU7128498A true AU7128498A (en) 1998-11-11

Family

ID=25289514

Family Applications (1)

Application Number Title Priority Date Filing Date
AU71284/98A Abandoned AU7128498A (en) 1997-04-14 1998-04-14 Gas-permeable foam in bag packaging system

Country Status (2)

Country Link
AU (1) AU7128498A (en)
WO (1) WO1998046498A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2432578B (en) * 2005-11-25 2007-12-12 Aquasol Ltd Cushion packs, and a method of making and using such
US11325286B2 (en) 2009-09-24 2022-05-10 Sealed Air Corporation (Us) Mixing machine for producing foam within a bag
FR2964370B1 (en) * 2010-09-03 2013-11-01 Veriplast Flexible PACKAGING FOR STEAM STERILIZATION OF PRODUCTS
ITMI20120647A1 (en) * 2012-04-18 2013-10-19 Goglio Spa BAG FOR THE CONTAINMENT OF LIQUID PRODUCTS EMANATING AS GAS, IN PARTICULAR YEAST
AT516252B1 (en) * 2015-01-16 2016-04-15 Hoppebox Gmbh HOLLOW BODIES AND CONTAINERS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6806715A (en) * 1968-05-10 1968-07-25
FR2020489A7 (en) * 1969-02-07 1970-07-10 Sotem
DE4009369A1 (en) * 1990-03-23 1991-09-26 Celcommerz High Chem Produkte Packing for powder or gaseous materials
ES2147804T3 (en) * 1995-03-23 2000-10-01 Procter & Gamble CONTAINER OR LID THAT HAS A VENTILATION SYSTEM WITH DRAINAGE MEANS.
US5794406A (en) * 1996-10-02 1998-08-18 Sealed Air Corporation Foam cushioning panels for packaging purposes

Also Published As

Publication number Publication date
WO1998046498A1 (en) 1998-10-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase