IT1125650B - Apparecchiatura per la verifica periodica della funzionalita' delle valvole di sicurezza di apparecchi o recipienti in pressione - Google Patents

Apparecchiatura per la verifica periodica della funzionalita' delle valvole di sicurezza di apparecchi o recipienti in pressione

Info

Publication number
IT1125650B
IT1125650B IT27184/79A IT2718479A IT1125650B IT 1125650 B IT1125650 B IT 1125650B IT 27184/79 A IT27184/79 A IT 27184/79A IT 2718479 A IT2718479 A IT 2718479A IT 1125650 B IT1125650 B IT 1125650B
Authority
IT
Italy
Prior art keywords
safety valve
pressure vessel
pressure
valve operation
recorder
Prior art date
Application number
IT27184/79A
Other languages
English (en)
Other versions
IT7927184A0 (it
Inventor
Ottavio Trevisan
Original Assignee
Ottavio Trevisan
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 Ottavio Trevisan filed Critical Ottavio Trevisan
Priority to IT27184/79A priority Critical patent/IT1125650B/it
Publication of IT7927184A0 publication Critical patent/IT7927184A0/it
Priority to US06/366,270 priority patent/US4428223A/en
Application granted granted Critical
Publication of IT1125650B publication Critical patent/IT1125650B/it

Links

Landscapes

  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
IT27184/79A 1978-05-16 1979-11-09 Apparecchiatura per la verifica periodica della funzionalita' delle valvole di sicurezza di apparecchi o recipienti in pressione IT1125650B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT27184/79A IT1125650B (it) 1979-11-09 1979-11-09 Apparecchiatura per la verifica periodica della funzionalita' delle valvole di sicurezza di apparecchi o recipienti in pressione
US06/366,270 US4428223A (en) 1978-05-16 1982-04-07 Apparatus for periodically testing the operation of safety valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27184/79A IT1125650B (it) 1979-11-09 1979-11-09 Apparecchiatura per la verifica periodica della funzionalita' delle valvole di sicurezza di apparecchi o recipienti in pressione

Publications (2)

Publication Number Publication Date
IT7927184A0 IT7927184A0 (it) 1979-11-09
IT1125650B true IT1125650B (it) 1986-05-14

Family

ID=11221116

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27184/79A IT1125650B (it) 1978-05-16 1979-11-09 Apparecchiatura per la verifica periodica della funzionalita' delle valvole di sicurezza di apparecchi o recipienti in pressione

Country Status (1)

Country Link
IT (1) IT1125650B (it)

Also Published As

Publication number Publication date
IT7927184A0 (it) 1979-11-09

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