GB1225602A - - Google Patents

Info

Publication number
GB1225602A
GB1225602A GB1225602DA GB1225602A GB 1225602 A GB1225602 A GB 1225602A GB 1225602D A GB1225602D A GB 1225602DA GB 1225602 A GB1225602 A GB 1225602A
Authority
GB
United Kingdom
Prior art keywords
pin
spring
valve
pressure
latch
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 GB1225602A publication Critical patent/GB1225602A/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
    • 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
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/32—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting on a servo-mechanism or on a catch-releasing mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
GB1225602D 1968-12-03 1969-01-10 Expired GB1225602A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6817299A NL6817299A (zh) 1968-12-03 1968-12-03

Publications (1)

Publication Number Publication Date
GB1225602A true GB1225602A (zh) 1971-03-17

Family

ID=19805318

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1225602D Expired GB1225602A (zh) 1968-12-03 1969-01-10

Country Status (8)

Country Link
AT (1) AT299641B (zh)
BE (1) BE726285A (zh)
CH (1) CH478370A (zh)
ES (1) ES362926A1 (zh)
FR (1) FR1601696A (zh)
GB (1) GB1225602A (zh)
LU (1) LU57744A1 (zh)
NL (1) NL6817299A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6030788B1 (ja) * 2016-03-22 2016-11-24 新倉工業株式会社 船舶用空気管の自動閉止装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868921A (en) * 1972-06-14 1975-03-04 Bowman Jon G Normally vented liquid-storage tank for ships, with closure device for automatically preventing leaking if the ship should sink

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6030788B1 (ja) * 2016-03-22 2016-11-24 新倉工業株式会社 船舶用空気管の自動閉止装置
JP2017172645A (ja) * 2016-03-22 2017-09-28 新倉工業株式会社 船舶用空気管の自動閉止装置
KR101831104B1 (ko) 2016-03-22 2018-02-21 니이쿠라 코교 가부시끼가이샤 선박용 공기관의 자동 폐지 장치

Also Published As

Publication number Publication date
DE1900029B2 (de) 1975-10-02
CH478370A (de) 1969-09-15
DE1900029A1 (de) 1970-08-06
AT299641B (de) 1972-06-26
BE726285A (zh) 1969-05-29
ES362926A1 (es) 1970-11-16
LU57744A1 (zh) 1969-05-12
FR1601696A (zh) 1970-09-07
NL6817299A (zh) 1970-06-05

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee