FI57376C - Foerfarande foer framstaellning av evakuerade tillslutande foerpackningar saerskilt foer livsmedel - Google Patents

Foerfarande foer framstaellning av evakuerade tillslutande foerpackningar saerskilt foer livsmedel Download PDF

Info

Publication number: FI57376C
Authority: FI; Finland
Prior art keywords: mouth; nozzle; packaging bag; bag; steam
Prior art date: 1975-10-13

Application number

FI762903A

Other languages

English (en)

Finnish (fi)

Other versions

FI57376B (fi

FI762903A7 (da

Inventor

Adrianus 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.)

1975-10-13

Filing date

1976-10-12

Publication date

1980-08-11

1976-10-12 Application filed by Unilever Nv filed Critical Unilever Nv

1977-04-14 Publication of FI762903A7 publication Critical patent/FI762903A7/fi

1980-04-30 Publication of FI57376B publication Critical patent/FI57376B/fi

1980-08-11 Application granted granted Critical

1980-08-11 Publication of FI57376C publication Critical patent/FI57376C/fi

Links

238000004806 packaging method and process Methods 0.000 claims description 52
238000012856 packing Methods 0.000 claims description 18
238000000034 method Methods 0.000 claims description 17
238000007664 blowing Methods 0.000 claims description 9
238000007789 sealing Methods 0.000 claims description 7
238000004519 manufacturing process Methods 0.000 claims description 4
235000013305 food Nutrition 0.000 claims description 2
235000013372 meat Nutrition 0.000 description 2
239000000126 substance Substances 0.000 description 2
235000010582 Pisum sativum Nutrition 0.000 description 1
240000004713 Pisum sativum Species 0.000 description 1
230000002411 adverse Effects 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
239000011888 foil Substances 0.000 description 1
229920006262 high density polyethylene film Polymers 0.000 description 1
239000005001 laminate film Substances 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
235000013324 preserved food Nutrition 0.000 description 1
235000015067 sauces Nutrition 0.000 description 1
238000009461 vacuum packaging Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- B65B31/04—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

Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Vacuum Packaging (AREA)
Packages (AREA)

FI762903A 1975-10-13 1976-10-12 Foerfarande foer framstaellning av evakuerade tillslutande foerpackningar saerskilt foer livsmedel FI57376C (fi)

Applications Claiming Priority (2)

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
GB4185475		1975-10-13

Publications (3)

Publication Number	Publication Date
FI762903A7 FI762903A7 (da)	1977-04-14
FI57376B FI57376B (fi)	1980-04-30
FI57376C true FI57376C (fi)	1980-08-11

Family

ID=10421650

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI762903A FI57376C (fi)	1975-10-13	1976-10-12	Foerfarande foer framstaellning av evakuerade tillslutande foerpackningar saerskilt foer livsmedel

Country Status (12)

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

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

1975
- 1975-10-13 GB GB41854/75A patent/GB1564399A/en not_active Expired
1976
- 1976-10-11 AU AU18552/76A patent/AU497316B2/en not_active Expired
- 1976-10-11 DE DE19762645882 patent/DE2645882A1/de not_active Ceased
- 1976-10-12 SE SE7611323A patent/SE428006B/xx unknown
- 1976-10-12 NO NO763475A patent/NO763475L/no unknown
- 1976-10-12 BE BE171436A patent/BE847192A/xx not_active IP Right Cessation
- 1976-10-12 FR FR7630601A patent/FR2327927A1/fr active Granted
- 1976-10-12 DK DK458276A patent/DK458276A/da unknown
- 1976-10-12 FI FI762903A patent/FI57376C/fi not_active IP Right Cessation
- 1976-10-12 JP JP12219176A patent/JPS5286890A/ja active Pending
- 1976-10-13 NL NL7611285A patent/NL7611285A/xx not_active Application Discontinuation
- 1976-10-13 CA CA263,272A patent/CA1064871A/en not_active Expired

Also Published As

Publication number	Publication date
SE428006B (sv)	1983-05-30
SE7611323L (sv)	1977-04-14
NO763475L (da)	1977-04-14
NL7611285A (nl)	1977-04-15
FI57376B (fi)	1980-04-30
FR2327927B1 (da)	1980-04-25
BE847192A (fr)	1977-04-12
FR2327927A1 (fr)	1977-05-13
CA1064871A (en)	1979-10-23
DE2645882A1 (de)	1977-04-14
AU497316B2 (en)	1978-12-07
FI762903A7 (da)	1977-04-14
JPS5286890A (en)	1977-07-19
GB1564399A (en)	1980-04-10
AU1855276A (en)	1978-04-20
DK458276A (da)	1977-04-14

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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: UNILEVER N.V.