CA584503A - Combined throttle and stop valve - Google Patents

Combined throttle and stop valve

Info

Publication number
CA584503A
CA584503A CA584503A CA584503DA CA584503A CA 584503 A CA584503 A CA 584503A CA 584503 A CA584503 A CA 584503A CA 584503D A CA584503D A CA 584503DA CA 584503 A CA584503 A CA 584503A
Authority
CA
Canada
Prior art keywords
stop valve
combined throttle
throttle
combined
stop
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
CA584503A
Other languages
French (fr)
Inventor
B. Bredtschneider Kurt
C. Laird Hubert
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.)
Crane Co
Original Assignee
Crane Co
Publication date
Application granted granted Critical
Publication of CA584503A publication Critical patent/CA584503A/en
Expired legal-status Critical Current

Links

CA584503A Combined throttle and stop valve Expired CA584503A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA584503T

Publications (1)

Publication Number Publication Date
CA584503A true CA584503A (en) 1959-10-06

Family

ID=35763947

Family Applications (1)

Application Number Title Priority Date Filing Date
CA584503A Expired CA584503A (en) Combined throttle and stop valve

Country Status (1)

Country Link
CA (1) CA584503A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991973A (en) * 1975-02-13 1976-11-16 Politz William E Cartridge valve with multiple shut-off
CN114458240A (en) * 2022-02-17 2022-05-10 吴昌善 Oil field is recovered with production tree that possesses multistage throttle transform function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991973A (en) * 1975-02-13 1976-11-16 Politz William E Cartridge valve with multiple shut-off
CN114458240A (en) * 2022-02-17 2022-05-10 吴昌善 Oil field is recovered with production tree that possesses multistage throttle transform function
CN114458240B (en) * 2022-02-17 2024-07-23 一览科技(常州)有限公司 Christmas tree with multi-stage throttling conversion function for oil field oil extraction

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