JPS6151191B2 - - Google Patents

Info

Publication number
JPS6151191B2
JPS6151191B2 JP3779479A JP3779479A JPS6151191B2 JP S6151191 B2 JPS6151191 B2 JP S6151191B2 JP 3779479 A JP3779479 A JP 3779479A JP 3779479 A JP3779479 A JP 3779479A JP S6151191 B2 JPS6151191 B2 JP S6151191B2
Authority
JP
Japan
Prior art keywords
pressure
pressure control
valve
chamber
control valve
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
JP3779479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55132479A (en
Inventor
Moriatsu Kobayashi
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.)
Hitachi Ltd
Original Assignee
Tokico 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 Tokico Ltd filed Critical Tokico Ltd
Priority to JP3779479A priority Critical patent/JPS55132479A/ja
Publication of JPS55132479A publication Critical patent/JPS55132479A/ja
Publication of JPS6151191B2 publication Critical patent/JPS6151191B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
  • Pipeline Systems (AREA)
  • Control Of Fluid Pressure (AREA)
JP3779479A 1979-03-30 1979-03-30 Pressure control device Granted JPS55132479A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3779479A JPS55132479A (en) 1979-03-30 1979-03-30 Pressure control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3779479A JPS55132479A (en) 1979-03-30 1979-03-30 Pressure control device

Publications (2)

Publication Number Publication Date
JPS55132479A JPS55132479A (en) 1980-10-15
JPS6151191B2 true JPS6151191B2 (enrdf_load_stackoverflow) 1986-11-07

Family

ID=12507393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3779479A Granted JPS55132479A (en) 1979-03-30 1979-03-30 Pressure control device

Country Status (1)

Country Link
JP (1) JPS55132479A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022532316A (ja) * 2019-04-30 2022-07-14 ドレッサ エルエルシー パイロット操作圧力調整器

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002062939A (ja) * 2000-08-21 2002-02-28 Ckd Corp 電空式負圧制御弁
CN102466066B (zh) * 2010-11-15 2013-06-19 烟台龙源电力技术股份有限公司 薄膜减压阀
US11713827B2 (en) 2019-04-30 2023-08-01 Dresser, Llc Expandable pilot assembly for pressure regulators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022532316A (ja) * 2019-04-30 2022-07-14 ドレッサ エルエルシー パイロット操作圧力調整器

Also Published As

Publication number Publication date
JPS55132479A (en) 1980-10-15

Similar Documents

Publication Publication Date Title
US6131610A (en) Speed controller with pilot check valve
US5967176A (en) Automatic flow control valve with variable set-points
JP5049296B2 (ja) ドームロード型圧力調整器
US6026849A (en) High pressure regulated flow controller
US4664136A (en) Pressure regulating transducer
US5113898A (en) Valve assembly for fluid pressure regulation
EP3246781B1 (en) Pressure regulation valve
US6173735B1 (en) Method and apparatus for regulating gas flow
US20110297252A1 (en) Pressure reducing valve control
CA2758978A1 (en) Pressure regulator
JP4443057B2 (ja) 差動的圧力設定制御を有する流体圧力調整器
US3592223A (en) Pilot-operated modulating valve system and flow stabilizer incorporated therein
NO20130505A1 (no) Volumforsterker med redusert stoytrim
AU2002352793B2 (en) Pneumatic pressure regulator assembly
JPS6151191B2 (enrdf_load_stackoverflow)
RU2335792C2 (ru) Клапанное устройство для системы отопления
US3759294A (en) Pressure regulator
US4549572A (en) Pressure compensated fluid flow regulator
US20100139781A1 (en) Apparatus to control fluid flow
JP2000161529A (ja) 自動調整弁装置
JPS6288806A (ja) 比例絞り弁
US20240247733A1 (en) Automatic Gas Valve with Concentric Solenoid
US2996076A (en) Self-regulating pressure valve
JP3754134B2 (ja) スピードコントローラ
JPH1037909A (ja) スピードコントローラ