JPS5385509A - Surging inhibitor - Google Patents

Surging inhibitor

Info

Publication number
JPS5385509A
JPS5385509A JP1477A JP1477A JPS5385509A JP S5385509 A JPS5385509 A JP S5385509A JP 1477 A JP1477 A JP 1477A JP 1477 A JP1477 A JP 1477A JP S5385509 A JPS5385509 A JP S5385509A
Authority
JP
Japan
Prior art keywords
differential pressure
surging
inhibitor
check valves
valves
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.)
Pending
Application number
JP1477A
Other languages
Japanese (ja)
Inventor
Ichiro Osakabe
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
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1477A priority Critical patent/JPS5385509A/en
Publication of JPS5385509A publication Critical patent/JPS5385509A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Air Blowers (AREA)

Abstract

PURPOSE: To eliminate continuous surging by using a set of differential pressure relay circuit composed of a differential pressure switch and two check valves having different working speeds and two sets of differential pressure relay circuits composed of differential pressure switches, check valves and colenoid valves.
COPYRIGHT: (C)1978,JPO&Japio
JP1477A 1977-01-05 1977-01-05 Surging inhibitor Pending JPS5385509A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1477A JPS5385509A (en) 1977-01-05 1977-01-05 Surging inhibitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1477A JPS5385509A (en) 1977-01-05 1977-01-05 Surging inhibitor

Publications (1)

Publication Number Publication Date
JPS5385509A true JPS5385509A (en) 1978-07-28

Family

ID=11462579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1477A Pending JPS5385509A (en) 1977-01-05 1977-01-05 Surging inhibitor

Country Status (1)

Country Link
JP (1) JPS5385509A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857098A (en) * 1981-09-30 1983-04-05 Mitsubishi Heavy Ind Ltd Surge-detecting device for jet engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857098A (en) * 1981-09-30 1983-04-05 Mitsubishi Heavy Ind Ltd Surge-detecting device for jet engine

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