RO101317B1 - Supapa de siguranta - Google Patents

Supapa de siguranta

Info

Publication number
RO101317B1
RO101317B1 RO139725A RO13972589A RO101317B1 RO 101317 B1 RO101317 B1 RO 101317B1 RO 139725 A RO139725 A RO 139725A RO 13972589 A RO13972589 A RO 13972589A RO 101317 B1 RO101317 B1 RO 101317B1
Authority
RO
Romania
Prior art keywords
safety valve
fixed disc
tensioned
main body
spiral spring
Prior art date
Application number
RO139725A
Other languages
English (en)
Other versions
RO101317A2 (ro
Inventor
Gheorghe Calinescu
Original Assignee
Santierul Naval
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 Santierul Naval filed Critical Santierul Naval
Priority to RO1989139725A priority Critical patent/RO101317A2/ro
Publication of RO101317B1 publication Critical patent/RO101317B1/ro
Publication of RO101317A2 publication Critical patent/RO101317A2/ro

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  • Feeding And Controlling Fuel (AREA)
  • Safety Valves (AREA)
  • Toys (AREA)

Abstract

Inventia se refera la o supapa de siguranta, destinata protejarii conductelor de transport al gazelor, în special a generatoarelor de acetilena, împotriva întoarcerii flacarii sau undei explozive. Supapa de siguranta, conform inventiei, este alcatuita dintr-un corp principal (1), la care se asambleaza un capac superior (2), între un orificiu de admisie (c) din corpul principal (1) si un orificiu de evacuare (i) din capacul superior (2), fiind dispuse catre partea inferioara, un disc fix inferior (7) prevazut cu niste orificii de trecere (n) obturate de catre un disc mobil inferior (13), solidar cu o tija centrala inferioara (12) tensionata de un resort spiralat inferior (11), iar catre partea superioara un disc fix superior (5), prevazut cu o deschidere centrala (l) obturata de catreun disc mobil superior (10), prevazut cu niste orificii marginale (m), si solidar cu o tija centrala superioara (9) tensionata de catre un resort spiralat superior (8), iar între discul fix superior (5) si discul fix inferior 813) fiind montat un distantier tronconic (3) prin intermediul unei garnituri inelare (4) si, respectiv, al unei garnituri profilate (5). Supapa de siguranta, conform inventiei, prezinta o siguranta marita în exploatare, simplitate constructiva si întretinere usoara.
RO1989139725A 1989-05-13 1989-05-13 Supapa de siguranta RO101317A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO1989139725A RO101317A2 (ro) 1989-05-13 1989-05-13 Supapa de siguranta

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO1989139725A RO101317A2 (ro) 1989-05-13 1989-05-13 Supapa de siguranta

Publications (2)

Publication Number Publication Date
RO101317B1 true RO101317B1 (ro) 1991-05-31
RO101317A2 RO101317A2 (ro) 1991-11-21

Family

ID=20124702

Family Applications (1)

Application Number Title Priority Date Filing Date
RO1989139725A RO101317A2 (ro) 1989-05-13 1989-05-13 Supapa de siguranta

Country Status (1)

Country Link
RO (1) RO101317A2 (ro)

Also Published As

Publication number Publication date
RO101317A2 (ro) 1991-11-21

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