GB802747A - Method of packaging - Google Patents

Method of packaging

Info

Publication number
GB802747A
GB802747A GB2137/56A GB213756A GB802747A GB 802747 A GB802747 A GB 802747A GB 2137/56 A GB2137/56 A GB 2137/56A GB 213756 A GB213756 A GB 213756A GB 802747 A GB802747 A GB 802747A
Authority
GB
United Kingdom
Prior art keywords
bag
package
sealed
packaging
packaged
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
GB2137/56A
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.)
Union Carbide Corp
Original Assignee
Union Carbide and Carbon 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 Union Carbide and Carbon Corp filed Critical Union Carbide and Carbon Corp
Publication of GB802747A publication Critical patent/GB802747A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
    • B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
    • B65B53/04—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Vacuum Packaging (AREA)

Abstract

802,747. Packaging. UNION CARBIDE & CARBON CORPORATION. Jan. 23, 1956 [Feb. 4, 1955], No. 2137/56. Class 94(1). Articles of foodstuffs, such as meat and poultry, are packaged by enclosing them in a sealed bag formed from a seamless polyethylene tube produced by the method described in Specification 801,256 [Group IV(a)], and suddenly subjecting the package to a temperature exceeding 100‹C., e.g., by immersing it in a heated liquid, so that the polyethylene film from which the bag is formed shrinks into close contact with the packaged article. The temperature to which the package is subjected is preferably in the range 102‹C.-108‹C. The bag may be evacuated before it is sealed.
GB2137/56A 1955-02-04 1956-01-23 Method of packaging Expired GB802747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US802747XA 1955-02-04 1955-02-04

Publications (1)

Publication Number Publication Date
GB802747A true GB802747A (en) 1958-10-08

Family

ID=22156329

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2137/56A Expired GB802747A (en) 1955-02-04 1956-01-23 Method of packaging

Country Status (1)

Country Link
GB (1) GB802747A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411919A (en) * 1982-08-16 1983-10-25 W. R. Grace & Co., Cryovac Division Meat adhearing cook-in packaging
US5895587A (en) * 1997-01-21 1999-04-20 Cryovac, Inc. Cook-in package and method of making same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411919A (en) * 1982-08-16 1983-10-25 W. R. Grace & Co., Cryovac Division Meat adhearing cook-in packaging
US5895587A (en) * 1997-01-21 1999-04-20 Cryovac, Inc. Cook-in package and method of making same

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