JPS55132479A - Pressure control device - Google Patents

Pressure control device

Info

Publication number
JPS55132479A
JPS55132479A JP3779479A JP3779479A JPS55132479A JP S55132479 A JPS55132479 A JP S55132479A JP 3779479 A JP3779479 A JP 3779479A JP 3779479 A JP3779479 A JP 3779479A JP S55132479 A JPS55132479 A JP S55132479A
Authority
JP
Japan
Prior art keywords
pressure control
pressure
fluid
valve
discharged
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
JP3779479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6151191B2 (enrdf_load_stackoverflow
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 true JPS55132479A (en) 1980-10-15
JPS6151191B2 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 (4)

* 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
CN102466066A (zh) * 2010-11-15 2012-05-23 烟台龙源电力技术股份有限公司 薄膜减压阀
JP2022531860A (ja) * 2019-04-30 2022-07-12 ドレッサ エルエルシー 圧力調整器のための拡張可能なパイロットアセンブリ
US11713828B2 (en) 2019-04-30 2023-08-01 Dresser, Llc Pilot-operated pressure regulator

Cited By (5)

* 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
CN102466066A (zh) * 2010-11-15 2012-05-23 烟台龙源电力技术股份有限公司 薄膜减压阀
JP2022531860A (ja) * 2019-04-30 2022-07-12 ドレッサ エルエルシー 圧力調整器のための拡張可能なパイロットアセンブリ
US11713827B2 (en) 2019-04-30 2023-08-01 Dresser, Llc Expandable pilot assembly for pressure regulators
US11713828B2 (en) 2019-04-30 2023-08-01 Dresser, Llc Pilot-operated pressure regulator

Also Published As

Publication number Publication date
JPS6151191B2 (enrdf_load_stackoverflow) 1986-11-07

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