CA925056A - Vacuum packaging system - Google Patents

Vacuum packaging system

Info

Publication number
CA925056A
CA925056A CA925056A CA925056DA CA925056A CA 925056 A CA925056 A CA 925056A CA 925056 A CA925056 A CA 925056A CA 925056D A CA925056D A CA 925056DA CA 925056 A CA925056 A CA 925056A
Authority
CA
Canada
Prior art keywords
packaging system
vacuum packaging
vacuum
packaging
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
Application number
CA925056A
Inventor
D. Jones Elwyn
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
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 Industries Ltd filed Critical Canadian Industries Ltd
Application granted granted Critical
Publication of CA925056A publication Critical patent/CA925056A/en
Expired 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
    • 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
    • B65D81/18—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 providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2038—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CA925056A 1970-11-10 1970-11-10 Vacuum packaging system Expired CA925056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA97884 1970-11-10

Publications (1)

Publication Number Publication Date
CA925056A true CA925056A (en) 1973-04-24

Family

ID=4087982

Family Applications (1)

Application Number Title Priority Date Filing Date
CA925056A Expired CA925056A (en) 1970-11-10 1970-11-10 Vacuum packaging system

Country Status (1)

Country Link
CA (1) CA925056A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2183932A1 (en) * 1972-05-09 1973-12-21 Gist Brocades Nv
US4552767A (en) * 1984-09-27 1985-11-12 General Foods Corporation Method of packaging coffee with carbon dioxide sorbent
US5217118A (en) * 1990-11-30 1993-06-08 Terumo Kabushiki Kaisha Packaged article
US5322701A (en) * 1989-12-11 1994-06-21 Multiform Desiccants, Inc. Carbon dioxide absorbent packet and process

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2183932A1 (en) * 1972-05-09 1973-12-21 Gist Brocades Nv
US4552767A (en) * 1984-09-27 1985-11-12 General Foods Corporation Method of packaging coffee with carbon dioxide sorbent
US5322701A (en) * 1989-12-11 1994-06-21 Multiform Desiccants, Inc. Carbon dioxide absorbent packet and process
US5217118A (en) * 1990-11-30 1993-06-08 Terumo Kabushiki Kaisha Packaged article

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