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AU540296B2 - Pilot operated relief valve - Google Patents
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AU540296B2 - Pilot operated relief valve - Google Patents

Pilot operated relief valve

Info

Publication number
AU540296B2
AU540296B2 AU73001/81A AU7300181A AU540296B2 AU 540296 B2 AU540296 B2 AU 540296B2 AU 73001/81 A AU73001/81 A AU 73001/81A AU 7300181 A AU7300181 A AU 7300181A AU 540296 B2 AU540296 B2 AU 540296B2
Authority
AU
Australia
Prior art keywords
relief valve
pilot operated
operated relief
pilot
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.)
Ceased
Application number
AU73001/81A
Other versions
AU7300181A (en
Inventor
Raymond Grant Reip
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.)
Dresser Industries Inc
Original Assignee
Vapor Corp
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
Priority claimed from US06/193,312 external-priority patent/US4369326A/en
Application filed by Vapor Corp filed Critical Vapor Corp
Publication of AU7300181A publication Critical patent/AU7300181A/en
Application granted granted Critical
Publication of AU540296B2 publication Critical patent/AU540296B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU73001/81A 1980-09-30 1981-07-15 Pilot operated relief valve Ceased AU540296B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/193,312 US4369326A (en) 1978-04-24 1980-09-30 Carbazolylmethane compounds
US193312 1980-09-30
US23337681A 1981-02-13 1981-02-13
US233376 1981-02-13

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU36546/84A Division AU564764B2 (en) 1980-09-30 1984-12-12 Pilot operated relief valve

Publications (2)

Publication Number Publication Date
AU7300181A AU7300181A (en) 1982-04-08
AU540296B2 true AU540296B2 (en) 1984-11-08

Family

ID=26888878

Family Applications (2)

Application Number Title Priority Date Filing Date
AU73001/81A Ceased AU540296B2 (en) 1980-09-30 1981-07-15 Pilot operated relief valve
AU36546/84A Ceased AU564764B2 (en) 1980-09-30 1984-12-12 Pilot operated relief valve

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU36546/84A Ceased AU564764B2 (en) 1980-09-30 1984-12-12 Pilot operated relief valve

Country Status (1)

Country Link
AU (2) AU540296B2 (en)

Also Published As

Publication number Publication date
AU564764B2 (en) 1987-08-27
AU7300181A (en) 1982-04-08
AU3654684A (en) 1985-04-18

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