IT1246812B - Valvola di regolazione unidirezionale della sovrapressione interna di un contenitore. - Google Patents

Valvola di regolazione unidirezionale della sovrapressione interna di un contenitore.

Info

Publication number
IT1246812B
IT1246812B IT00353790A IT353790A IT1246812B IT 1246812 B IT1246812 B IT 1246812B IT 00353790 A IT00353790 A IT 00353790A IT 353790 A IT353790 A IT 353790A IT 1246812 B IT1246812 B IT 1246812B
Authority
IT
Italy
Prior art keywords
container
membrane
control valve
unidirectional control
internal overpressure
Prior art date
Application number
IT00353790A
Other languages
English (en)
Other versions
IT9003537A1 (it
IT9003537A0 (it
Inventor
Gino Rapparini
Original Assignee
Ica Spa
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 Ica Spa filed Critical Ica Spa
Priority to IT00353790A priority Critical patent/IT1246812B/it
Publication of IT9003537A0 publication Critical patent/IT9003537A0/it
Publication of IT9003537A1 publication Critical patent/IT9003537A1/it
Application granted granted Critical
Publication of IT1246812B publication Critical patent/IT1246812B/it

Links

Landscapes

  • Closures For Containers (AREA)
  • Table Devices Or Equipment (AREA)
  • Feeding And Controlling Fuel (AREA)
IT00353790A 1990-06-06 1990-06-06 Valvola di regolazione unidirezionale della sovrapressione interna di un contenitore. IT1246812B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT00353790A IT1246812B (it) 1990-06-06 1990-06-06 Valvola di regolazione unidirezionale della sovrapressione interna di un contenitore.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00353790A IT1246812B (it) 1990-06-06 1990-06-06 Valvola di regolazione unidirezionale della sovrapressione interna di un contenitore.

Publications (3)

Publication Number Publication Date
IT9003537A0 IT9003537A0 (it) 1990-06-06
IT9003537A1 IT9003537A1 (it) 1991-12-06
IT1246812B true IT1246812B (it) 1994-11-28

Family

ID=11109273

Family Applications (1)

Application Number Title Priority Date Filing Date
IT00353790A IT1246812B (it) 1990-06-06 1990-06-06 Valvola di regolazione unidirezionale della sovrapressione interna di un contenitore.

Country Status (1)

Country Link
IT (1) IT1246812B (it)

Also Published As

Publication number Publication date
IT9003537A1 (it) 1991-12-06
IT9003537A0 (it) 1990-06-06

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Legal Events

Date Code Title Description
0001 Granted