GB1383311A - Gas valve - Google Patents

Gas valve

Info

Publication number
GB1383311A
GB1383311A GB1259071A GB1259071A GB1383311A GB 1383311 A GB1383311 A GB 1383311A GB 1259071 A GB1259071 A GB 1259071A GB 1259071 A GB1259071 A GB 1259071A GB 1383311 A GB1383311 A GB 1383311A
Authority
GB
United Kingdom
Prior art keywords
valve
valve member
seat
diaphragm unit
movement
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
GB1259071A
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.)
United Gas Industries Ltd
Original Assignee
United Gas Industries Ltd
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 United Gas Industries Ltd filed Critical United Gas Industries Ltd
Priority to GB1259071A priority Critical patent/GB1383311A/en
Priority to JP4209872A priority patent/JPS4849027A/ja
Priority to DE19722220637 priority patent/DE2220637A1/de
Priority to FR7215329A priority patent/FR2135562B1/fr
Publication of GB1383311A publication Critical patent/GB1383311A/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/06—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bellows; using diaphragms
    • F23N5/067—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bellows; using diaphragms using mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Temperature-Responsive Valves (AREA)
GB1259071A 1971-05-01 1971-05-01 Gas valve Expired GB1383311A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1259071A GB1383311A (en) 1971-05-01 1971-05-01 Gas valve
JP4209872A JPS4849027A (https=) 1971-05-01 1972-04-26
DE19722220637 DE2220637A1 (de) 1971-05-01 1972-04-27 Gasventil
FR7215329A FR2135562B1 (https=) 1971-05-01 1972-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1259071A GB1383311A (en) 1971-05-01 1971-05-01 Gas valve

Publications (1)

Publication Number Publication Date
GB1383311A true GB1383311A (en) 1974-02-12

Family

ID=10007457

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1259071A Expired GB1383311A (en) 1971-05-01 1971-05-01 Gas valve

Country Status (4)

Country Link
JP (1) JPS4849027A (https=)
DE (1) DE2220637A1 (https=)
FR (1) FR2135562B1 (https=)
GB (1) GB1383311A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007276834A (ja) * 2006-04-07 2007-10-25 Hiroyasu Osada 内袋付きの包装容器

Also Published As

Publication number Publication date
DE2220637A1 (de) 1972-11-09
FR2135562A1 (https=) 1972-12-22
FR2135562B1 (https=) 1973-07-13
JPS4849027A (https=) 1973-07-11

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee