GB1547472A - Process and aopparatus for vacuum packing - Google Patents

Process and aopparatus for vacuum packing

Info

Publication number
GB1547472A
GB1547472A GB1071076A GB1071076A GB1547472A GB 1547472 A GB1547472 A GB 1547472A GB 1071076 A GB1071076 A GB 1071076A GB 1071076 A GB1071076 A GB 1071076A GB 1547472 A GB1547472 A GB 1547472A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
process
aopparatus
vacuum
packing
vacuum packing
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
GB1071076A
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.)
SAISNBURY Ltd J
Original Assignee
SAISNBURY Ltd J
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02Filling, 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
    • B65B31/021Filling, 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 the containers or wrappers being interconnected
GB1071076A 1977-05-09 1977-05-09 Process and aopparatus for vacuum packing Expired GB1547472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1071076A GB1547472A (en) 1977-05-09 1977-05-09 Process and aopparatus for vacuum packing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1071076A GB1547472A (en) 1977-05-09 1977-05-09 Process and aopparatus for vacuum packing

Publications (1)

Publication Number Publication Date
GB1547472A true true GB1547472A (en) 1979-06-20

Family

ID=9972857

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1071076A Expired GB1547472A (en) 1977-05-09 1977-05-09 Process and aopparatus for vacuum packing

Country Status (1)

Country Link
GB (1) GB1547472A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130166A (en) * 1982-11-15 1984-05-31 Grace W R & Co Vacuum skin packaging
EP0293794A1 (en) * 1987-06-05 1988-12-07 Mahaffy & Harder Engineering Company Apparatus and methods for making differentially-conditioned package pairs
GB2360267A (en) * 2000-03-16 2001-09-19 Doyen Medipharm Ltd Packaging between opposed webs

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130166A (en) * 1982-11-15 1984-05-31 Grace W R & Co Vacuum skin packaging
US4833862A (en) * 1982-11-15 1989-05-30 W. R. Grace & Co. - Conn. Method and apparatus for vacuum packaging and package obtained thereby
US5076436A (en) * 1982-11-15 1991-12-31 W. R. Grace & Co.-Conn. Vacuum packaging
EP0293794A1 (en) * 1987-06-05 1988-12-07 Mahaffy & Harder Engineering Company Apparatus and methods for making differentially-conditioned package pairs
GB2360267A (en) * 2000-03-16 2001-09-19 Doyen Medipharm Ltd Packaging between opposed webs
GB2360267B (en) * 2000-03-16 2003-09-03 Doyen Medipharm Ltd Packaging machine with plural sealing members

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee