CA616508A - Balanced pilot valve - Google Patents

Balanced pilot valve

Info

Publication number
CA616508A
CA616508A CA616508A CA616508DA CA616508A CA 616508 A CA616508 A CA 616508A CA 616508 A CA616508 A CA 616508A CA 616508D A CA616508D A CA 616508DA CA 616508 A CA616508 A CA 616508A
Authority
CA
Canada
Prior art keywords
pilot valve
balanced pilot
balanced
valve
pilot
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
CA616508A
Inventor
W. Dollison William
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.)
Otis Engineering Corp
Original Assignee
Otis Engineering Corp
Publication date
Application granted granted Critical
Publication of CA616508A publication Critical patent/CA616508A/en
Expired legal-status Critical Current

Links

CA616508A Balanced pilot valve Expired CA616508A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA616508T

Publications (1)

Publication Number Publication Date
CA616508A true CA616508A (en) 1961-03-14

Family

ID=35858808

Family Applications (1)

Application Number Title Priority Date Filing Date
CA616508A Expired CA616508A (en) Balanced pilot valve

Country Status (1)

Country Link
CA (1) CA616508A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6152167A (en) * 1999-02-11 2000-11-28 Cooper Cameron Valve actuator with emergency shutdown feature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6152167A (en) * 1999-02-11 2000-11-28 Cooper Cameron Valve actuator with emergency shutdown feature

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