CA544417A - Vanne hydraulique - Google Patents

Vanne hydraulique

Info

Publication number
CA544417A
CA544417A CA544417A CA544417DA CA544417A CA 544417 A CA544417 A CA 544417A CA 544417 A CA544417 A CA 544417A CA 544417D A CA544417D A CA 544417DA CA 544417 A CA544417 A CA 544417A
Authority
CA
Canada
Prior art keywords
sluice gate
hydraulic sluice
hydraulic
gate
sluice
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
CA544417A
Other languages
English (en)
Inventor
Guy O. Armstrong
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA544417A publication Critical patent/CA544417A/fr
Expired legal-status Critical Current

Links

CA544417A Vanne hydraulique Expired CA544417A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA544417T

Publications (1)

Publication Number Publication Date
CA544417A true CA544417A (fr) 1957-08-06

Family

ID=35701588

Family Applications (1)

Application Number Title Priority Date Filing Date
CA544417A Expired CA544417A (fr) Vanne hydraulique

Country Status (1)

Country Link
CA (1) CA544417A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932171A (en) * 1957-11-04 1960-04-12 Cutler Hammer Inc System for raising and lowering large movable structures
US3098360A (en) * 1960-11-14 1963-07-23 Val M Gwyther Water quality control means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932171A (en) * 1957-11-04 1960-04-12 Cutler Hammer Inc System for raising and lowering large movable structures
US3098360A (en) * 1960-11-14 1963-07-23 Val M Gwyther Water quality control means

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