CH561626A5 - - Google Patents

Info

Publication number: CH561626A5
Authority: CH; Switzerland

Application number

CH1243873A

Original Assignee

Hesser Ag Maschf

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.)

1972-09-12

Filing date

1973-08-31

Publication date

1975-05-15

1973-08-31 Application filed by Hesser Ag Maschf filed Critical Hesser Ag Maschf

1975-05-15 Publication of CH561626A5 publication Critical patent/CH561626A5/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/22—Details
- B65D77/225—Pressure relief-valves incorporated in a container wall, e.g. valves comprising at least one elastic element

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Vacuum Packaging (AREA)

CH1243873A 1972-09-12 1973-08-31 CH561626A5 (cs)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722244601 DE2244601A1 (de)	1972-09-12	1972-09-12	Verfahren zum herstellen sauerstoffarmer verpackungen

Publications (1)

Publication Number	Publication Date
CH561626A5 true CH561626A5 (cs)	1975-05-15

Family

ID=5856048

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1243873A CH561626A5 (cs)	1972-09-12	1973-08-31

Country Status (3)

Country	Link
CH (1)	CH561626A5 (cs)
DE (1)	DE2244601A1 (cs)
IT (1)	IT998352B (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI73940C (fi) *	1984-09-12	1987-12-10	Yhtyneet Paperitehtaat Oy	Foerfarande foer packning av koett.
DE3524846A1 (de) *	1985-07-12	1987-01-15	Hoechst Ag	Verpackung fuer trockenresistmaterial
US4919955A (en) *	1987-09-08	1990-04-24	Mitchell Jerry L	Method for packaging perishable products
CA2134920A1 (en) *	1994-03-11	1995-09-12	Henry G. Schirmer	High speed meat packing apparatus
US6018932A (en) *	1998-01-07	2000-02-01	Premark Feg L.L.C.	Gas exchange apparatus
US6023915A (en) *	1998-10-29	2000-02-15	Colombo Edward A	Modified atmosphere packaging method

1972
- 1972-09-12 DE DE19722244601 patent/DE2244601A1/de active Pending
1973
- 1973-08-13 IT IT2782773A patent/IT998352B/it active
- 1973-08-31 CH CH1243873A patent/CH561626A5/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2244601A1 (de)	1974-03-21
IT998352B (it)	1976-01-20

Publication	Publication Date	Title
CH585721A5 (cs)	1977-03-15
CH585978A5 (cs)	1977-03-15
CH1716372A4 (cs)	1976-11-30
CH4872A4 (cs)	1973-09-14
CH555560A (cs)	1974-10-31
CH559418A5 (cs)	1975-02-28
CH559972A5 (cs)	1975-03-14
CH560841A5 (cs)	1975-04-15
CH562541A5 (cs)	1975-05-30
CH562999A5 (cs)	1975-06-13
CH563086A5 (cs)	1975-06-13
CH564159A5 (cs)	1975-07-15
CH564707A5 (cs)	1975-07-31
CH564952A5 (cs)	1975-08-15
CH566185A5 (cs)	1975-09-15
CH566361A5 (cs)	1975-09-15
CH566738A5 (cs)	1975-09-30
CH566793A5 (cs)	1975-09-30
CH566863A5 (cs)	1975-09-30
CH566986A5 (cs)	1975-09-30
CH568120A5 (cs)	1975-10-31
CH569920A5 (cs)	1975-11-28
CH570260A5 (cs)	1975-12-15
CH570821A5 (cs)	1975-12-31
CH571207A5 (cs)	1975-12-31

Legal Events

Date	Code	Title	Description
1981-04-30	PL	Patent ceased
2024-10-31	PL	Patent ceased