NO763475L - - Google Patents

Info

Publication number
NO763475L
NO763475L NO763475A NO763475A NO763475L NO 763475 L NO763475 L NO 763475L NO 763475 A NO763475 A NO 763475A NO 763475 A NO763475 A NO 763475A NO 763475 L NO763475 L NO 763475L
Authority
NO
Norway
Prior art keywords
bag
nozzle
steam
opening
air
Prior art date
Application number
NO763475A
Other languages
English (en)
Norwegian (no)
Inventor
A Van Rooijen
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of NO763475L publication Critical patent/NO763475L/no

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
    • B65B31/04Evacuating, 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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/06Evacuating, 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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for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

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Packages (AREA)
NO763475A 1975-10-13 1976-10-12 NO763475L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41854/75A GB1564399A (en) 1975-10-13 1975-10-13 Methods of forming evacuated sealed packs particularly of foods

Publications (1)

Publication Number Publication Date
NO763475L true NO763475L (fi) 1977-04-14

Family

ID=10421650

Family Applications (1)

Application Number Title Priority Date Filing Date
NO763475A NO763475L (fi) 1975-10-13 1976-10-12

Country Status (12)

Country Link
JP (1) JPS5286890A (fi)
AU (1) AU497316B2 (fi)
BE (1) BE847192A (fi)
CA (1) CA1064871A (fi)
DE (1) DE2645882A1 (fi)
DK (1) DK458276A (fi)
FI (1) FI57376C (fi)
FR (1) FR2327927A1 (fi)
GB (1) GB1564399A (fi)
NL (1) NL7611285A (fi)
NO (1) NO763475L (fi)
SE (1) SE428006B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1073818B (it) * 1976-01-19 1985-04-17 Fmc Corp Dispositivo e procedimento per il riempimento di sacchetti e simili recipienti flessibili
JPS5458592A (en) * 1977-10-18 1979-05-11 Daido Oxygen Method of sealing and packaging inert gas
DE3111611C1 (de) * 1981-03-25 1982-09-30 Elektro-Thermit Gmbh, 4300 Essen Verfahren zur Verhinderung des Entmischens eines aluminothermischen Gemisches
JPS57175523A (en) * 1981-04-22 1982-10-28 Toyo Jidoki Kk Replacing packing method for inert gas
JP2008143576A (ja) * 2006-12-12 2008-06-26 Toyo Jidoki Co Ltd 袋詰包装におけるスチーム置換脱気方法及びスチーム置換脱気用ノズル

Also Published As

Publication number Publication date
CA1064871A (en) 1979-10-23
SE7611323L (sv) 1977-04-14
GB1564399A (en) 1980-04-10
DK458276A (da) 1977-04-14
AU497316B2 (en) 1978-12-07
SE428006B (sv) 1983-05-30
FI762903A (fi) 1977-04-14
FR2327927A1 (fr) 1977-05-13
FI57376B (fi) 1980-04-30
FR2327927B1 (fi) 1980-04-25
BE847192A (fr) 1977-04-12
FI57376C (fi) 1980-08-11
NL7611285A (nl) 1977-04-15
JPS5286890A (en) 1977-07-19
DE2645882A1 (de) 1977-04-14
AU1855276A (en) 1978-04-20

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