FR1048888A - Elevator car position indicating device - Google Patents

Elevator car position indicating device

Info

Publication number
FR1048888A
FR1048888A FR1048888DA FR1048888A FR 1048888 A FR1048888 A FR 1048888A FR 1048888D A FR1048888D A FR 1048888DA FR 1048888 A FR1048888 A FR 1048888A
Authority
FR
France
Prior art keywords
elevator car
indicating device
position indicating
car position
elevator
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
Other languages
French (fr)
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.)
Otis Elevator Co
Original Assignee
Otis Elevator Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Application granted granted Critical
Publication of FR1048888A publication Critical patent/FR1048888A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
    • B66B3/02—Position or depth indicators
FR1048888D 1950-11-21 1951-10-24 Elevator car position indicating device Expired FR1048888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1048888XA 1950-11-21 1950-11-21

Publications (1)

Publication Number Publication Date
FR1048888A true FR1048888A (en) 1953-12-24

Family

ID=22302945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1048888D Expired FR1048888A (en) 1950-11-21 1951-10-24 Elevator car position indicating device

Country Status (1)

Country Link
FR (1) FR1048888A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116163507A (en) * 2023-04-23 2023-05-26 四川蜀道建筑科技有限公司 Control system for self-climbing lifting equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116163507A (en) * 2023-04-23 2023-05-26 四川蜀道建筑科技有限公司 Control system for self-climbing lifting equipment

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