CH509199A - Device for sealing packaging under vacuum - Google Patents

Device for sealing packaging under vacuum

Info

Publication number: CH509199A
Authority: CH; Switzerland
Prior art keywords: under vacuum; sealing packaging; packaging under; sealing; vacuum
Prior art date: 1968-10-25

Application number

CH1506569A

Other languages

German (de)

Inventor

Gerard Alain

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.)

1968-10-25

Filing date

1969-10-07

Publication date

1971-06-30

1969-10-07 Application filed by Grace W R & Co filed Critical Grace W R & Co

1971-06-30 Publication of CH509199A publication Critical patent/CH509199A/en

Links

238000004806 packaging method and process Methods 0.000 title 1
238000007789 sealing Methods 0.000 title 1

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)

CH1506569A 1968-10-25 1969-10-07 Device for sealing packaging under vacuum CH509199A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
CH509199A true CH509199A (en)	1971-06-30

Family

ID=8656142

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1506569A CH509199A (en)	1968-10-25	1969-10-07	Device for sealing packaging under 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)

Families Citing this family (6)

* 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
CN107226236A (en) *	2017-08-04	2017-10-03	贵州大学	A kind of vacuum packing machine

1968
- 1968-10-25 FR FR1588056D patent/FR1588056A/fr not_active Expired
1969
- 1969-10-02 GB GB1231726D patent/GB1231726A/en not_active Expired
- 1969-10-06 DE DE19691950236 patent/DE1950236A1/en active Pending
- 1969-10-07 CH CH1506569A patent/CH509199A/en not_active IP Right Cessation
- 1969-10-09 NL NL6915268A patent/NL6915268A/xx unknown
- 1969-10-14 ES ES372502A patent/ES372502A1/en not_active Expired
- 1969-10-16 BE BE740394D patent/BE740394A/xx unknown
- 1969-10-20 AT AT986469A patent/AT298346B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE1950236A1 (en)	1970-06-04
BE740394A (en)	1970-04-16
FR1588056A (en)	1970-04-03
ES372502A1 (en)	1971-10-16
NL6915268A (en)	1970-04-28
GB1231726A (en)	1971-05-12
AT298346B (en)	1972-05-10

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Legal Events

Date	Code	Title	Description
1973-05-15	PL	Patent ceased