JPS536924A - Speed governor circuit of gas direct acted valve actuator - Google Patents

Speed governor circuit of gas direct acted valve actuator

Info

Publication number
JPS536924A
JPS536924A JP8168076A JP8168076A JPS536924A JP S536924 A JPS536924 A JP S536924A JP 8168076 A JP8168076 A JP 8168076A JP 8168076 A JP8168076 A JP 8168076A JP S536924 A JPS536924 A JP S536924A
Authority
JP
Japan
Prior art keywords
valve actuator
governor circuit
speed governor
gas direct
acted
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.)
Granted
Application number
JP8168076A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5527989B2 (zh
Inventor
Akira Hasegawa
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works 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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Priority to JP8168076A priority Critical patent/JPS536924A/ja
Priority to CA266,972A priority patent/CA1046040A/en
Priority to IT5247676A priority patent/IT1066776B/it
Priority to AU20293/76A priority patent/AU505321B2/en
Priority to US05/747,853 priority patent/US4120478A/en
Priority to NL7613573A priority patent/NL7613573A/xx
Priority to DE19762655633 priority patent/DE2655633A1/de
Priority to FR7637023A priority patent/FR2334860A1/fr
Priority to GB51149/76A priority patent/GB1522729A/en
Priority to SU782569062A priority patent/SU852181A3/ru
Publication of JPS536924A publication Critical patent/JPS536924A/ja
Publication of JPS5527989B2 publication Critical patent/JPS5527989B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Fluid-Driven Valves (AREA)
  • Control Of Velocity Or Acceleration (AREA)
JP8168076A 1975-12-08 1976-07-08 Speed governor circuit of gas direct acted valve actuator Granted JPS536924A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP8168076A JPS536924A (en) 1976-07-08 1976-07-08 Speed governor circuit of gas direct acted valve actuator
CA266,972A CA1046040A (en) 1975-12-08 1976-12-01 Gas-hydraulic pressure type actuator for pipeline valve
IT5247676A IT1066776B (it) 1975-12-08 1976-12-06 Complesso ad attuatore di valvola in condotti per gas
AU20293/76A AU505321B2 (en) 1975-12-08 1976-12-06 Valve actuator
US05/747,853 US4120478A (en) 1975-12-08 1976-12-06 Gas-hydraulic pressure type actuator for pipeline valve
NL7613573A NL7613573A (nl) 1975-12-08 1976-12-07 Met gas-hydraulische drukwerkend bedienings- orgaan voor een pijpleidingafsluiter.
DE19762655633 DE2655633A1 (de) 1975-12-08 1976-12-08 Gas/hydraulikdruck-stelltrieb fuer rohrleitungsventile
FR7637023A FR2334860A1 (fr) 1975-12-08 1976-12-08 Servo-moteur hydropneumatique pour vannes de canalisations sous pression
GB51149/76A GB1522729A (en) 1975-12-08 1976-12-08 Gas-hydraulic pressure type actuator assembly for pipeline valve
SU782569062A SU852181A3 (ru) 1976-07-08 1978-01-11 Пневмогидравлический привод запор-НОгО ОРгАНА гАзОпРОВОдА

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8168076A JPS536924A (en) 1976-07-08 1976-07-08 Speed governor circuit of gas direct acted valve actuator

Publications (2)

Publication Number Publication Date
JPS536924A true JPS536924A (en) 1978-01-21
JPS5527989B2 JPS5527989B2 (zh) 1980-07-24

Family

ID=13753061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8168076A Granted JPS536924A (en) 1975-12-08 1976-07-08 Speed governor circuit of gas direct acted valve actuator

Country Status (2)

Country Link
JP (1) JPS536924A (zh)
SU (1) SU852181A3 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53125123U (zh) * 1977-03-14 1978-10-04

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100263615B1 (ko) * 1995-09-20 2001-01-15 시미즈 유스께 밸브구동장치
RU179852U1 (ru) * 2017-08-01 2018-05-28 Фукуяма Ко., Лтд Пневмогидравлическое устройство управления исполнительного механизма, снабженное трехходовым переключающим клапаном

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53125123U (zh) * 1977-03-14 1978-10-04

Also Published As

Publication number Publication date
JPS5527989B2 (zh) 1980-07-24
SU852181A3 (ru) 1981-07-30

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