DE151726C - - Google Patents

Info

Publication number
DE151726C
DE151726C DENDAT151726D DE151726DA DE151726C DE 151726 C DE151726 C DE 151726C DE NDAT151726 D DENDAT151726 D DE NDAT151726D DE 151726D A DE151726D A DE 151726DA DE 151726 C DE151726 C DE 151726C
Authority
DE
Germany
Prior art keywords
seat
valve
seat surfaces
cylindrical
double
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.)
Active
Application number
DENDAT151726D
Other languages
German (de)
English (en)
Publication of DE151726C publication Critical patent/DE151726C/de
Active 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
DENDAT151726D Active DE151726C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE151726C true DE151726C (enrdf_load_stackoverflow)

Family

ID=418526

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT151726D Active DE151726C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE151726C (enrdf_load_stackoverflow)

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