CA477656A - Fermetures de sieges de soupapes - Google Patents

Fermetures de sieges de soupapes

Info

Publication number
CA477656A
CA477656A CA477656A CA477656DA CA477656A CA 477656 A CA477656 A CA 477656A CA 477656 A CA477656 A CA 477656A CA 477656D A CA477656D A CA 477656DA CA 477656 A CA477656 A CA 477656A
Authority
CA
Canada
Prior art keywords
valve seat
seat seals
seals
valve
seat
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
CA477656A
Other languages
English (en)
Inventor
R. Smith Thomas
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.)
Maytag Corp
Original Assignee
Maytag Corp
Publication date
Application granted granted Critical
Publication of CA477656A publication Critical patent/CA477656A/fr
Expired legal-status Critical Current

Links

CA477656A Fermetures de sieges de soupapes Expired CA477656A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA477656T

Publications (1)

Publication Number Publication Date
CA477656A true CA477656A (fr) 1951-10-09

Family

ID=35617303

Family Applications (1)

Application Number Title Priority Date Filing Date
CA477656A Expired CA477656A (fr) Fermetures de sieges de soupapes

Country Status (1)

Country Link
CA (1) CA477656A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911186A (en) * 1956-07-13 1959-11-03 Hydril Co Gate valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911186A (en) * 1956-07-13 1959-11-03 Hydril Co Gate valve

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