GB1228129A - - Google Patents

Info

Publication number
GB1228129A
GB1228129A GB1228129DA GB1228129A GB 1228129 A GB1228129 A GB 1228129A GB 1228129D A GB1228129D A GB 1228129DA GB 1228129 A GB1228129 A GB 1228129A
Authority
GB
United Kingdom
Prior art keywords
valve
duct
seat
pressure
tank
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
Other languages
English (en)
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 filed Critical
Publication of GB1228129A publication Critical patent/GB1228129A/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
    • 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
    • F16K17/10—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 auxiliary valve for fluid operation of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
GB1228129D 1969-03-20 1969-03-20 Expired GB1228129A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1482869 1969-03-20

Publications (1)

Publication Number Publication Date
GB1228129A true GB1228129A (enrdf_load_stackoverflow) 1971-04-15

Family

ID=10048198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1228129D Expired GB1228129A (enrdf_load_stackoverflow) 1969-03-20 1969-03-20

Country Status (1)

Country Link
GB (1) GB1228129A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422157A1 (de) * 1984-06-14 1986-02-27 Alfred Teves Gmbh, 6000 Frankfurt Hydraulische servofahrzeugbremse
CN108167491A (zh) * 2017-12-25 2018-06-15 宁波文泽机电技术开发有限公司 一种无泄漏三通减压阀
CN109882610A (zh) * 2019-04-11 2019-06-14 山东悟空仪器有限公司 排空阀以及液相色谱仪

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422157A1 (de) * 1984-06-14 1986-02-27 Alfred Teves Gmbh, 6000 Frankfurt Hydraulische servofahrzeugbremse
CN108167491A (zh) * 2017-12-25 2018-06-15 宁波文泽机电技术开发有限公司 一种无泄漏三通减压阀
CN108167491B (zh) * 2017-12-25 2019-08-13 良名阀门科技有限公司 一种无泄漏三通减压阀
CN109882610A (zh) * 2019-04-11 2019-06-14 山东悟空仪器有限公司 排空阀以及液相色谱仪

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Legal Events

Date Code Title Description
PS Patent sealed