GB1368447A - Vacuum packaging - Google Patents
Vacuum packagingInfo
- Publication number
- GB1368447A GB1368447A GB4169571A GB4169571A GB1368447A GB 1368447 A GB1368447 A GB 1368447A GB 4169571 A GB4169571 A GB 4169571A GB 4169571 A GB4169571 A GB 4169571A GB 1368447 A GB1368447 A GB 1368447A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vacuum packaging
- transverse
- welders
- interspace
- sept
- 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
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
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
- B65B9/04—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material
-
- 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
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/06—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for sealing the container mouth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT354670 | 1970-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1368447A true GB1368447A (en) | 1974-09-25 |
Family
ID=11109434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4169571A Expired GB1368447A (en) | 1970-09-11 | 1971-09-07 | Vacuum packaging |
Country Status (8)
Country | Link |
---|---|
US (1) | US3745742A (xx) |
CH (1) | CH535675A (xx) |
DE (1) | DE2145087A1 (xx) |
FR (1) | FR2106469B1 (xx) |
GB (1) | GB1368447A (xx) |
NL (1) | NL7112318A (xx) |
NO (1) | NO127807B (xx) |
SE (1) | SE390942B (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4624099A (en) * | 1980-04-07 | 1986-11-25 | Mahaffy & Harder Engineering Co. | Packaging apparatus for making gas-filled packages from plastic film |
DE3130616A1 (de) * | 1981-08-01 | 1983-02-17 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zum begasen und verschliessen von verpackungsbehaeltern |
JPS60501805A (ja) * | 1983-07-12 | 1985-10-24 | ガーウツド・リミテツド | 改良型包装 |
US5311726A (en) * | 1992-06-17 | 1994-05-17 | Rauscher Franc W | Air extraction apparatus for continuous package making |
JP2001048105A (ja) * | 1999-08-04 | 2001-02-20 | Daisey Machinery Co Ltd | 多連パックによる包装方法及び包装装置 |
DE10154711C5 (de) * | 2001-11-09 | 2010-07-22 | Variovac Ps Systempack Gmbh | Verpackungsmaschine mit Anheft-Vorrichtung und Verfahren zum Anheften von Folienanfängen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3164934A (en) * | 1962-10-05 | 1965-01-12 | Frank J Pancratz | Vacuuming and sealing devices for packaging |
FR1405165A (fr) * | 1964-08-28 | 1965-07-02 | Procédé et appareil d'emballage sous vide |
-
1971
- 1971-09-06 SE SE7112686A patent/SE390942B/xx unknown
- 1971-09-07 GB GB4169571A patent/GB1368447A/en not_active Expired
- 1971-09-07 US US00178001A patent/US3745742A/en not_active Expired - Lifetime
- 1971-09-07 NL NL7112318A patent/NL7112318A/xx unknown
- 1971-09-08 CH CH1319171A patent/CH535675A/de not_active IP Right Cessation
- 1971-09-09 DE DE19712145087 patent/DE2145087A1/de active Pending
- 1971-09-10 NO NO03385/71A patent/NO127807B/no unknown
- 1971-09-14 FR FR7133800A patent/FR2106469B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2145087A1 (de) | 1972-03-16 |
NL7112318A (xx) | 1972-03-14 |
NO127807B (xx) | 1973-08-20 |
US3745742A (en) | 1973-07-17 |
CH535675A (de) | 1973-04-15 |
FR2106469B1 (xx) | 1976-03-26 |
FR2106469A1 (xx) | 1972-05-05 |
SE390942B (sv) | 1977-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |