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FR1534472A - Soupape de sûreté - Google Patents

Soupape de sûreté

Info

Publication number
FR1534472A
FR1534472A FR118405A FR118405A FR1534472A FR 1534472 A FR1534472 A FR 1534472A FR 118405 A FR118405 A FR 118405A FR 118405 A FR118405 A FR 118405A FR 1534472 A FR1534472 A FR 1534472A
Authority
FR
France
Prior art keywords
safety valve
safety
valve
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR118405A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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
Priority claimed from DE1966F0030629 external-priority patent/DE1949007U/de
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR118405A priority Critical patent/FR1534472A/fr
Application granted granted Critical
Publication of FR1534472A publication Critical patent/FR1534472A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0466—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with a special seating surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR118405A 1966-08-20 1967-08-21 Soupape de sûreté Expired FR1534472A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR118405A FR1534472A (fr) 1966-08-20 1967-08-21 Soupape de sûreté

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1966F0030629 DE1949007U (de) 1966-08-20 1966-08-20 Sicherheitsventil.
FR118405A FR1534472A (fr) 1966-08-20 1967-08-21 Soupape de sûreté

Publications (1)

Publication Number Publication Date
FR1534472A true FR1534472A (fr) 1968-07-26

Family

ID=25974593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR118405A Expired FR1534472A (fr) 1966-08-20 1967-08-21 Soupape de sûreté

Country Status (1)

Country Link
FR (1) FR1534472A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015025161A3 (fr) * 2013-08-20 2015-09-11 Seetru Limited Agencement d'étanchéité de soupape

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015025161A3 (fr) * 2013-08-20 2015-09-11 Seetru Limited Agencement d'étanchéité de soupape
US9869396B2 (en) 2013-08-20 2018-01-16 Seetru Limited Valve sealing arrangement
EA031171B1 (ru) * 2013-08-20 2018-11-30 Ситру Лимитед Уплотняющее устройство для клапана

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