GB888622A - Improvements in or relating to the heat sealing of packages comprising an outer box or like container and an inner lining - Google Patents

Improvements in or relating to the heat sealing of packages comprising an outer box or like container and an inner lining

Info

Publication number
GB888622A
GB888622A GB39827/59A GB3982759A GB888622A GB 888622 A GB888622 A GB 888622A GB 39827/59 A GB39827/59 A GB 39827/59A GB 3982759 A GB3982759 A GB 3982759A GB 888622 A GB888622 A GB 888622A
Authority
GB
United Kingdom
Prior art keywords
packages
heat sealing
relating
container
outer box
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
GB39827/59A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB888622A publication Critical patent/GB888622A/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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
    • B65B51/146—Closing bags
    • 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
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Package Closures (AREA)

Abstract

888,622. Electrically heated sealing members. CHRISTENSSON, O. V. Nov. 24, 1959 [March 16, 1959], No. 39827/59. Class 39(3) [Also in Group XVII] A welding block for use in apparatus for heat sealing of packages (see Group XVII) consists of a resistance band 76 attached at one end to a terminal 77 carried by an insulator 78 and connected at the other end to terminal 82. Insulators 78, 80 are joined by a pin 79, and the part 80 is mounted on a pivot 81. Specification 888,621 is referred to.
GB39827/59A 1959-03-16 1959-11-24 Improvements in or relating to the heat sealing of packages comprising an outer box or like container and an inner lining Expired GB888622A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE888622X 1959-03-16

Publications (1)

Publication Number Publication Date
GB888622A true GB888622A (en) 1962-01-31

Family

ID=20374614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39827/59A Expired GB888622A (en) 1959-03-16 1959-11-24 Improvements in or relating to the heat sealing of packages comprising an outer box or like container and an inner lining

Country Status (1)

Country Link
GB (1) GB888622A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1203664B (en) * 1962-03-31 1965-10-21 Licentia Gmbh Hand-operated device for evacuating and heat-sealing filled plastic bags
DE1219847B (en) * 1962-09-12 1966-06-23 Sig Schweiz Industrieges Device for evacuating and sealing upright filled bags

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1203664B (en) * 1962-03-31 1965-10-21 Licentia Gmbh Hand-operated device for evacuating and heat-sealing filled plastic bags
DE1219847B (en) * 1962-09-12 1966-06-23 Sig Schweiz Industrieges Device for evacuating and sealing upright filled bags

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