CA892361A - Hydraulic elevator control valve - Google Patents

Hydraulic elevator control valve

Info

Publication number
CA892361A
CA892361A CA892361A CA892361DA CA892361A CA 892361 A CA892361 A CA 892361A CA 892361 A CA892361 A CA 892361A CA 892361D A CA892361D A CA 892361DA CA 892361 A CA892361 A CA 892361A
Authority
CA
Canada
Prior art keywords
control valve
elevator control
hydraulic elevator
hydraulic
valve
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
CA892361A
Inventor
Walter George
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.)
Armor Elevator Co Inc
Original Assignee
Armor Elevator Co Inc
Publication date
Application granted granted Critical
Publication of CA892361A publication Critical patent/CA892361A/en
Expired legal-status Critical Current

Links

CA892361A Hydraulic elevator control valve Expired CA892361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA892361T

Publications (1)

Publication Number Publication Date
CA892361A true CA892361A (en) 1972-02-08

Family

ID=36398440

Family Applications (1)

Application Number Title Priority Date Filing Date
CA892361A Expired CA892361A (en) Hydraulic elevator control valve

Country Status (1)

Country Link
CA (1) CA892361A (en)

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