ATE511482T1 - CLOSING DEVICE FOR APPROPRIATE VACUUM PACKAGING - Google Patents

CLOSING DEVICE FOR APPROPRIATE VACUUM PACKAGING

Info

Publication number
ATE511482T1
ATE511482T1 AT09165306T AT09165306T ATE511482T1 AT E511482 T1 ATE511482 T1 AT E511482T1 AT 09165306 T AT09165306 T AT 09165306T AT 09165306 T AT09165306 T AT 09165306T AT E511482 T1 ATE511482 T1 AT E511482T1
Authority
AT
Austria
Prior art keywords
lower plate
closing device
vacuum packaging
plate
opening
Prior art date
Application number
AT09165306T
Other languages
German (de)
Inventor
France Dhenain
Original Assignee
France Dhenain
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 France Dhenain filed Critical France Dhenain
Application granted granted Critical
Publication of ATE511482T1 publication Critical patent/ATE511482T1/en

Links

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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum

Abstract

The device has upper, intermediate and lower plates (4, 3, 2), where the intermediate plate has a tube (6) that is fixed perpendicularly to its surface oriented towards the lower plate. The tube houses a channel that is provided in communication with a circular through opening (5) of the lower plate. The tube has length that partially traverses the through opening of the lower plate so as to attach the intermediate and lower plates together when the intermediate plate is positioned on the lower plate. A flexible layer (7) is fixed on the lower plate. An independent claim is also included for a package comprising a flap closing an opening.
AT09165306T 2008-07-16 2009-07-13 CLOSING DEVICE FOR APPROPRIATE VACUUM PACKAGING ATE511482T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0804046A FR2933962B1 (en) 2008-07-16 2008-07-16 CLOSURE DEVICE FOR RELATIVE VACUUM PACKAGING

Publications (1)

Publication Number Publication Date
ATE511482T1 true ATE511482T1 (en) 2011-06-15

Family

ID=40349995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09165306T ATE511482T1 (en) 2008-07-16 2009-07-13 CLOSING DEVICE FOR APPROPRIATE VACUUM PACKAGING

Country Status (4)

Country Link
US (1) US20100011716A1 (en)
EP (1) EP2145837B1 (en)
AT (1) ATE511482T1 (en)
FR (1) FR2933962B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110679467A (en) * 2019-10-09 2020-01-14 温州科技职业学院 Broccoli hybridization pollination auxiliary device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2896234B1 (en) * 2006-01-16 2008-03-21 France Dhenain DEVICE FOR CLOSING A PACKAGING FOR RELATIVE VACUUM STORAGE

Also Published As

Publication number Publication date
EP2145837A1 (en) 2010-01-20
FR2933962A1 (en) 2010-01-22
FR2933962B1 (en) 2010-09-10
US20100011716A1 (en) 2010-01-21
EP2145837B1 (en) 2011-06-01

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties