ITPN930016U1 - VACUUM CONTAINER FOR FOOD STORAGE - Google Patents

VACUUM CONTAINER FOR FOOD STORAGE

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Publication number
ITPN930016U1
ITPN930016U1 IT93PN000016U ITPN930016U ITPN930016U1 IT PN930016 U1 ITPN930016 U1 IT PN930016U1 IT 93PN000016 U IT93PN000016 U IT 93PN000016U IT PN930016 U ITPN930016 U IT PN930016U IT PN930016 U1 ITPN930016 U1 IT PN930016U1
Authority
IT
Italy
Prior art keywords
opening
container
vacuum container
food storage
pumping
Prior art date
Application number
IT93PN000016U
Other languages
Italian (it)
Inventor
Paolo Fornasari
Original Assignee
R & Ds
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 R & Ds filed Critical R & Ds
Priority to IT93PN000016 priority Critical patent/IT231969Y1/en
Publication of ITPN930016V0 publication Critical patent/ITPN930016V0/en
Publication of ITPN930016U1 publication Critical patent/ITPN930016U1/en
Application granted granted Critical
Publication of IT231969Y1 publication Critical patent/IT231969Y1/en

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Abstract

Il contenitore comprende una bacinella (5) chiudibile ermeticamente da un coperchio (6), mezzi di pompaggio (9-14) atti ad estrarre aria dal contenitore attraverso una prima apertura (15) dotata di valvola di non ritorno (16), nonché una seconda apertura (19) atta a collegare l'interno del contenitore con l'esterno attraverso una valvola di compensazione e sicurezza (20) normalmente chiusa. I mezzi di pompaggio (9-14) sono ricavati all'esterno di una parete laterale della bacinella (5) che è attraversata dalla prima apertura (15), in modo da evitare sostanziali sollecitazioni meccaniche del coperchio (6) quando sono azionati i mezzi di pompaggio.The container comprises a basin (5) which can be hermetically sealed by a lid (6), pumping means (9-14) adapted to extract air from the container through a first opening (15) equipped with a non-return valve (16), as well as a second opening (19) designed to connect the inside of the container with the outside through a normally closed compensation and safety valve (20). The pumping means (9-14) are obtained outside a side wall of the bowl (5) which is crossed by the first opening (15), so as to avoid substantial mechanical stresses of the cover (6) when the means are operated. pumping.

IT93PN000016 1993-06-04 1993-06-04 VACUUM CONTAINER FOR FOOD STORAGE IT231969Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT93PN000016 IT231969Y1 (en) 1993-06-04 1993-06-04 VACUUM CONTAINER FOR FOOD STORAGE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93PN000016 IT231969Y1 (en) 1993-06-04 1993-06-04 VACUUM CONTAINER FOR FOOD STORAGE

Publications (3)

Publication Number Publication Date
ITPN930016V0 ITPN930016V0 (en) 1993-06-04
ITPN930016U1 true ITPN930016U1 (en) 1994-12-04
IT231969Y1 IT231969Y1 (en) 1999-08-10

Family

ID=11394766

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93PN000016 IT231969Y1 (en) 1993-06-04 1993-06-04 VACUUM CONTAINER FOR FOOD STORAGE

Country Status (1)

Country Link
IT (1) IT231969Y1 (en)

Also Published As

Publication number Publication date
IT231969Y1 (en) 1999-08-10
ITPN930016V0 (en) 1993-06-04

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Legal Events

Date Code Title Description
0001 Granted