AT298346B - Device for closing packages by sealing them in a vacuum - Google Patents

Device for closing packages by sealing them in a vacuum

Info

Publication number
AT298346B
AT298346B AT986469A AT986469A AT298346B AT 298346 B AT298346 B AT 298346B AT 986469 A AT986469 A AT 986469A AT 986469 A AT986469 A AT 986469A AT 298346 B AT298346 B AT 298346B
Authority
AT
Austria
Prior art keywords
vacuum
sealing
closing packages
packages
closing
Prior art date
Application number
AT986469A
Other languages
German (de)
Original Assignee
Grace W R & 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 Grace W R & Co filed Critical Grace W R & Co
Application granted granted Critical
Publication of AT298346B publication Critical patent/AT298346B/en

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)
AT986469A 1968-10-25 1969-10-20 Device for closing packages by sealing them in a vacuum AT298346B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR171442 1968-10-25

Publications (1)

Publication Number Publication Date
AT298346B true AT298346B (en) 1972-05-10

Family

ID=8656142

Family Applications (1)

Application Number Title Priority Date Filing Date
AT986469A AT298346B (en) 1968-10-25 1969-10-20 Device for closing packages by sealing them in a vacuum

Country Status (8)

Country Link
AT (1) AT298346B (en)
BE (1) BE740394A (en)
CH (1) CH509199A (en)
DE (1) DE1950236A1 (en)
ES (1) ES372502A1 (en)
FR (1) FR1588056A (en)
GB (1) GB1231726A (en)
NL (1) NL6915268A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107226236A (en) * 2017-08-04 2017-10-03 贵州大学 A kind of vacuum packing machine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1353157A (en) * 1970-11-04 1974-05-15 Grace W R & Co Packaging apparatus and method
DE19636985C1 (en) * 1996-09-12 1998-01-22 Koenig & Bauer Albert Ag Ink-feed system to rotary printing press
DE19648567A1 (en) * 1996-11-23 1998-05-28 Decoufle Sarl Arrangement for supplying flowable printing ink to a printing unit
DE19847767A1 (en) 1998-10-16 2000-04-20 Decoufle Sarl Arrangement for supplying flowable printing ink to a printing unit for a cigarette paper strip
DE10006124A1 (en) * 2000-02-11 2001-08-16 Hauni Maschinenbau Ag Printing unit for printing an envelope strip for smoking articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107226236A (en) * 2017-08-04 2017-10-03 贵州大学 A kind of vacuum packing machine

Also Published As

Publication number Publication date
NL6915268A (en) 1970-04-28
DE1950236A1 (en) 1970-06-04
ES372502A1 (en) 1971-10-16
GB1231726A (en) 1971-05-12
BE740394A (en) 1970-04-16
CH509199A (en) 1971-06-30
FR1588056A (en) 1970-04-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee