FR2685496B1 - OBSTACLE DETECTION AND AUTOMATIC CONTROL DEVICE FOR SLIDING DOORS, PARTICULARLY FOR ELEVATOR DOORS. - Google Patents

OBSTACLE DETECTION AND AUTOMATIC CONTROL DEVICE FOR SLIDING DOORS, PARTICULARLY FOR ELEVATOR DOORS.

Info

Publication number
FR2685496B1
FR2685496B1 FR9115719A FR9115719A FR2685496B1 FR 2685496 B1 FR2685496 B1 FR 2685496B1 FR 9115719 A FR9115719 A FR 9115719A FR 9115719 A FR9115719 A FR 9115719A FR 2685496 B1 FR2685496 B1 FR 2685496B1
Authority
FR
France
Prior art keywords
doors
control device
automatic control
obstacle detection
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 - Fee Related
Application number
FR9115719A
Other languages
French (fr)
Other versions
FR2685496A1 (en
Inventor
Gilbert Nessim
Gilbert Nivoix
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
Priority to FR9115719A priority Critical patent/FR2685496B1/en
Publication of FR2685496A1 publication Critical patent/FR2685496A1/en
Application granted granted Critical
Publication of FR2685496B1 publication Critical patent/FR2685496B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
    • B66B13/26—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between closing doors
FR9115719A 1991-12-18 1991-12-18 OBSTACLE DETECTION AND AUTOMATIC CONTROL DEVICE FOR SLIDING DOORS, PARTICULARLY FOR ELEVATOR DOORS. Expired - Fee Related FR2685496B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9115719A FR2685496B1 (en) 1991-12-18 1991-12-18 OBSTACLE DETECTION AND AUTOMATIC CONTROL DEVICE FOR SLIDING DOORS, PARTICULARLY FOR ELEVATOR DOORS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9115719A FR2685496B1 (en) 1991-12-18 1991-12-18 OBSTACLE DETECTION AND AUTOMATIC CONTROL DEVICE FOR SLIDING DOORS, PARTICULARLY FOR ELEVATOR DOORS.

Publications (2)

Publication Number Publication Date
FR2685496A1 FR2685496A1 (en) 1993-06-25
FR2685496B1 true FR2685496B1 (en) 1994-04-01

Family

ID=9420178

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9115719A Expired - Fee Related FR2685496B1 (en) 1991-12-18 1991-12-18 OBSTACLE DETECTION AND AUTOMATIC CONTROL DEVICE FOR SLIDING DOORS, PARTICULARLY FOR ELEVATOR DOORS.

Country Status (1)

Country Link
FR (1) FR2685496B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19739544A1 (en) * 1997-09-09 1999-03-11 Efaflex Inzeniring D O O Ljubl Safety device for motor-driven systems
DE19739543A1 (en) 1997-09-09 1999-03-11 Efaflex Inzeniring D O O Ljubl Safety device for motorized gates
TWI402207B (en) * 2008-09-01 2013-07-21 Fujitec Kk Elevator safety device
DE102010026140A1 (en) 2010-07-05 2012-01-05 Cedes Ag Monitoring device for securing a driven element
GB2525682A (en) * 2014-05-02 2015-11-04 Ensota Ltd An elevator installation
CN115947193B (en) * 2022-11-21 2023-09-01 伟龙意程智能科技(江苏)有限公司 Elevator flat layer photoelectric sensor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA953829A (en) * 1972-01-13 1974-08-27 Gerhard W. Moog Elevator door control apparatus
US3903996A (en) * 1973-12-18 1975-09-09 Westinghouse Electric Corp Closure system
CH653975A5 (en) * 1981-12-03 1986-01-31 Inventio Ag LIGHT BARRIER ON AUTOMATICALLY OPERATED ELEVATOR DOORS.

Also Published As

Publication number Publication date
FR2685496A1 (en) 1993-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse