GB1144023A - Improvements in pressure relief valves - Google Patents

Improvements in pressure relief valves

Info

Publication number
GB1144023A
GB1144023A GB1024466A GB1024466A GB1144023A GB 1144023 A GB1144023 A GB 1144023A GB 1024466 A GB1024466 A GB 1024466A GB 1024466 A GB1024466 A GB 1024466A GB 1144023 A GB1144023 A GB 1144023A
Authority
GB
United Kingdom
Prior art keywords
gas
sealing element
cylindrical surface
inlet
housing
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
GB1024466A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1144023A publication Critical patent/GB1144023A/en
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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • 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
    • F16K17/0446—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 an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
GB1024466A 1965-03-10 1966-03-09 Improvements in pressure relief valves Expired GB1144023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0080902 1965-03-10

Publications (1)

Publication Number Publication Date
GB1144023A true GB1144023A (en) 1969-03-05

Family

ID=6980889

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1024466A Expired GB1144023A (en) 1965-03-10 1966-03-09 Improvements in pressure relief valves

Country Status (2)

Country Link
BE (1) BE677596A (US20110232667A1-20110929-C00004.png)
GB (1) GB1144023A (US20110232667A1-20110929-C00004.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR93141E (fr) * 1967-01-13 1969-02-14 Bennes Marrel Perfectionnements aux valves de sureté pour le coulissement des étanÇons hydrauliques assurant le soutenement dans les mines.

Also Published As

Publication number Publication date
BE677596A (US20110232667A1-20110929-C00004.png) 1966-08-01

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