CA437900A - Dispositif de soupape pour pompe a double effet - Google Patents

Dispositif de soupape pour pompe a double effet

Info

Publication number
CA437900A
CA437900A CA437900A CA437900DA CA437900A CA 437900 A CA437900 A CA 437900A CA 437900 A CA437900 A CA 437900A CA 437900D A CA437900D A CA 437900DA CA 437900 A CA437900 A CA 437900A
Authority
CA
Canada
Prior art keywords
double
valve means
acting pump
acting
pump
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
CA437900A
Other languages
English (en)
Inventor
R. Wingate 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.)
Dowty Equipment of Canada Ltd
Original Assignee
Dowty Equipment of Canada Ltd
Publication date
Application granted granted Critical
Publication of CA437900A publication Critical patent/CA437900A/fr
Expired legal-status Critical Current

Links

CA437900A Dispositif de soupape pour pompe a double effet Expired CA437900A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA437900T

Publications (1)

Publication Number Publication Date
CA437900A true CA437900A (fr) 1946-11-12

Family

ID=35553135

Family Applications (1)

Application Number Title Priority Date Filing Date
CA437900A Expired CA437900A (fr) Dispositif de soupape pour pompe a double effet

Country Status (1)

Country Link
CA (1) CA437900A (fr)

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