CA938599A - Method and apparatus for vacuum sealing of packs for preserving a variety of products - Google Patents

Method and apparatus for vacuum sealing of packs for preserving a variety of products

Info

Publication number
CA938599A
CA938599A CA113069A CA113069A CA938599A CA 938599 A CA938599 A CA 938599A CA 113069 A CA113069 A CA 113069A CA 113069 A CA113069 A CA 113069A CA 938599 A CA938599 A CA 938599A
Authority
CA
Canada
Prior art keywords
packs
preserving
variety
products
vacuum sealing
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
CA113069A
Other languages
English (en)
Other versions
CA113069S (en
Inventor
M. Bardet Roger
Labroue Claude
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Application granted granted Critical
Publication of CA938599A publication Critical patent/CA938599A/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
    • 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
    • B65B31/024—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 specially adapted for wrappers or bags

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
CA113069A 1970-05-14 1971-05-14 Method and apparatus for vacuum sealing of packs for preserving a variety of products Expired CA938599A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7017672A FR2087331A5 (fr) 1970-05-14 1970-05-14

Publications (1)

Publication Number Publication Date
CA938599A true CA938599A (en) 1973-12-18

Family

ID=9055549

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113069A Expired CA938599A (en) 1970-05-14 1971-05-14 Method and apparatus for vacuum sealing of packs for preserving a variety of products

Country Status (8)

Country Link
AU (1) AU2763071A (fr)
BE (1) BE767154A (fr)
BR (1) BR7102796D0 (fr)
CA (1) CA938599A (fr)
CH (1) CH521884A (fr)
DE (1) DE2120703A1 (fr)
FR (1) FR2087331A5 (fr)
NL (1) NL7106565A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568544B1 (fr) * 1984-07-31 1987-01-09 Dito Sama Machine permettant l'emballage sous vide de produits agro-alimentaires
DE4314054C1 (de) * 1993-04-29 1994-10-27 Rudolf Christoph Bilz Anlage zur Druckabsenkung in den Arbeitskammern mehrerer an eine Vakuumzentralanlage angeschlossener Verbraucher

Also Published As

Publication number Publication date
CH521884A (de) 1972-04-30
NL7106565A (fr) 1971-11-16
DE2120703A1 (de) 1971-12-09
FR2087331A5 (fr) 1971-12-31
BR7102796D0 (pt) 1973-05-03
BE767154A (fr) 1971-10-01
AU2763071A (en) 1972-10-19

Similar Documents

Publication Publication Date Title
AU469635B2 (en) Vacuum skin packaging process and apparatus
CA931122A (en) Method and apparatus for lidding cartons
AU2509571A (en) A method of and apparatus for vacuum packaging
CA979403A (en) Method of and apparatus for packaging flexible articles
CA945718A (en) Method and apparatus for packing a nonfluent composition
CA952813A (en) Method and apparatus for packaging individual articles
CA938599A (en) Method and apparatus for vacuum sealing of packs for preserving a variety of products
CA981228A (en) Vacuum packaging method and apparatus
CA971901A (en) Apparatus and method for handling a food product
JPS5286890A (en) Above all * vacuum packing and sealing method for food
CA832915A (en) Method of and apparatus for facing a container sealing surface
CA900426A (en) Method of and apparatus for vacuum sealing packs
AU6164369A (en) Method and apparatus for vacuum sealing packs
CA858292A (en) Method and apparatus for vacuum skin packaging
CA842051A (en) Method and apparatus for packing material into containers
CA900834A (en) Method of and apparatus for packing articles
CA832308A (en) Method and apparatus for handling and packaging material
CA848803A (en) Method and apparatus for handling and packaging material
CA876525A (en) Method and apparatus for packaging products
AU423164B2 (en) Method and apparatus for vacuum skin packaging
CA828584A (en) Apparatus for and method of hermetically sealing a package
CA849376A (en) Method for forming sealed vacuum package and article
AU460702B2 (en) Method and apparatus for sealing cartons
CA838512A (en) Method and apparatus for handling, particularly packaging of articles
CA842006A (en) Method and apparatus for the packaging of products