DE1068969B - - Google Patents

Info

Publication number
DE1068969B
DE1068969B DENDAT1068969D DE1068969DA DE1068969B DE 1068969 B DE1068969 B DE 1068969B DE NDAT1068969 D DENDAT1068969 D DE NDAT1068969D DE 1068969D A DE1068969D A DE 1068969DA DE 1068969 B DE1068969 B DE 1068969B
Authority
DE
Germany
Prior art keywords
membrane
ball
closure piece
opening
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.)
Pending
Application number
DENDAT1068969D
Other languages
German (de)
English (en)
Publication date
Publication of DE1068969B publication Critical patent/DE1068969B/de
Pending 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
    • F16K17/08—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 special arrangements for providing a large discharge passage
    • F16K17/085—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 special arrangements for providing a large discharge passage with diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Safety Valves (AREA)
  • Check Valves (AREA)
DENDAT1068969D Pending DE1068969B (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE1068969B true DE1068969B (enrdf_load_stackoverflow) 1959-11-12

Family

ID=594198

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1068969D Pending DE1068969B (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE1068969B (enrdf_load_stackoverflow)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE101310C (enrdf_load_stackoverflow) *
DE597093C (de) * 1934-05-17 Hormann & Burchard Sicherheitsventil
DE675618C (de) * 1937-03-19 1939-05-12 Knorr Bremse Akt Ges Sicherheitsventil fuer Dampfkessel
DE677032C (de) * 1937-04-02 1939-06-17 Knorr Bremse Akt Ges Sicherheitsventil fuer Dampfkessel, insbesondere fuer Lokomotiven
US2345389A (en) * 1943-02-05 1944-03-28 Manning Maxwell & Moore Inc Maximum capacity safety valve
US2470372A (en) * 1944-07-17 1949-05-17 Borg Warner Ball type pressure relief valve
US2531679A (en) * 1947-05-20 1950-11-28 Raymond E Glos Valve
US2622613A (en) * 1947-06-02 1952-12-23 Andale Co Pressure control valve
DE867190C (de) * 1949-04-28 1953-02-16 Jean Louis Gratzmuller Sicherheitsventil

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE101310C (enrdf_load_stackoverflow) *
DE597093C (de) * 1934-05-17 Hormann & Burchard Sicherheitsventil
DE675618C (de) * 1937-03-19 1939-05-12 Knorr Bremse Akt Ges Sicherheitsventil fuer Dampfkessel
DE677032C (de) * 1937-04-02 1939-06-17 Knorr Bremse Akt Ges Sicherheitsventil fuer Dampfkessel, insbesondere fuer Lokomotiven
US2345389A (en) * 1943-02-05 1944-03-28 Manning Maxwell & Moore Inc Maximum capacity safety valve
US2470372A (en) * 1944-07-17 1949-05-17 Borg Warner Ball type pressure relief valve
US2531679A (en) * 1947-05-20 1950-11-28 Raymond E Glos Valve
US2622613A (en) * 1947-06-02 1952-12-23 Andale Co Pressure control valve
DE867190C (de) * 1949-04-28 1953-02-16 Jean Louis Gratzmuller Sicherheitsventil

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