GB1342740A - - Google Patents

Info

Publication number
GB1342740A
GB1342740A GB1342740DA GB1342740A GB 1342740 A GB1342740 A GB 1342740A GB 1342740D A GB1342740D A GB 1342740DA GB 1342740 A GB1342740 A GB 1342740A
Authority
GB
United Kingdom
Prior art keywords
ram
housing
trip mechanism
spring
sluice
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 GB1342740A publication Critical patent/GB1342740A/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
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
    • F16K17/383—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the valve comprising fusible, softening or meltable elements, e.g. used as link, blocking element, seal, closure plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Temperature-Responsive Valves (AREA)
GB1342740D 1971-04-27 1971-04-27 Expired GB1342740A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2223070 1971-04-27

Publications (1)

Publication Number Publication Date
GB1342740A true GB1342740A (fr) 1974-01-03

Family

ID=10176036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1342740D Expired GB1342740A (fr) 1971-04-27 1971-04-27

Country Status (1)

Country Link
GB (1) GB1342740A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922944A (en) * 1988-04-15 1990-05-08 Hydac Technology Gmbh Melting safety device for gas system of hydropneumatic pressure accumulators
CN108057192A (zh) * 2017-12-11 2018-05-22 神龙汽车有限公司 无源式汽车火灾自动抑制方法及其装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922944A (en) * 1988-04-15 1990-05-08 Hydac Technology Gmbh Melting safety device for gas system of hydropneumatic pressure accumulators
CN108057192A (zh) * 2017-12-11 2018-05-22 神龙汽车有限公司 无源式汽车火灾自动抑制方法及其装置

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years