CA480698A - Dispositif de fermeture a pression pour soupapes - Google Patents

Dispositif de fermeture a pression pour soupapes

Info

Publication number
CA480698A
CA480698A CA480698A CA480698DA CA480698A CA 480698 A CA480698 A CA 480698A CA 480698 A CA480698 A CA 480698A CA 480698D A CA480698D A CA 480698DA CA 480698 A CA480698 A CA 480698A
Authority
CA
Canada
Prior art keywords
valves
sealing means
pressure sealing
pressure
sealing
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
CA480698A
Other languages
English (en)
Inventor
W. Prout Elmer
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.)
FOG NOZZLE Co
Original Assignee
FOG NOZZLE Co
Publication date
Application granted granted Critical
Publication of CA480698A publication Critical patent/CA480698A/fr
Expired legal-status Critical Current

Links

CA480698A Dispositif de fermeture a pression pour soupapes Expired CA480698A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA480698T

Publications (1)

Publication Number Publication Date
CA480698A true CA480698A (fr) 1952-01-29

Family

ID=35620375

Family Applications (1)

Application Number Title Priority Date Filing Date
CA480698A Expired CA480698A (fr) Dispositif de fermeture a pression pour soupapes

Country Status (1)

Country Link
CA (1) CA480698A (fr)

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