CA340219A - Frein d'ascenseur - Google Patents

Frein d'ascenseur

Info

Publication number
CA340219A
CA340219A CA340219A CA340219DA CA340219A CA 340219 A CA340219 A CA 340219A CA 340219 A CA340219 A CA 340219A CA 340219D A CA340219D A CA 340219DA CA 340219 A CA340219 A CA 340219A
Authority
CA
Canada
Prior art keywords
elevator brake
elevator
brake
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
CA340219A
Other languages
English (en)
Inventor
Dunlop James
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA340219A publication Critical patent/CA340219A/fr
Expired legal-status Critical Current

Links

CA340219A Frein d'ascenseur Expired CA340219A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA340219T

Publications (1)

Publication Number Publication Date
CA340219A true CA340219A (fr) 1934-03-20

Family

ID=35303361

Family Applications (1)

Application Number Title Priority Date Filing Date
CA340219A Expired CA340219A (fr) Frein d'ascenseur

Country Status (1)

Country Link
CA (1) CA340219A (fr)

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