ES416074A1 - Aparato destinado a montarse en una cabina de ascensor paraaccionar una puerta de cabina de ascensor. - Google Patents

Aparato destinado a montarse en una cabina de ascensor paraaccionar una puerta de cabina de ascensor.

Info

Publication number
ES416074A1
ES416074A1 ES416074A ES416074A ES416074A1 ES 416074 A1 ES416074 A1 ES 416074A1 ES 416074 A ES416074 A ES 416074A ES 416074 A ES416074 A ES 416074A ES 416074 A1 ES416074 A1 ES 416074A1
Authority
ES
Spain
Prior art keywords
car door
linkage mechanism
locking device
elevator car
door operating
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
ES416074A
Other languages
English (en)
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.)
Dewhurst and Partner PLC
Original Assignee
Dewhurst and Partner PLC
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 Dewhurst and Partner PLC filed Critical Dewhurst and Partner PLC
Publication of ES416074A1 publication Critical patent/ES416074A1/es
Expired 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
    • B66B13/02—Door or gate operation
    • B66B13/06—Door or gate operation of sliding doors
    • B66B13/08—Door or gate operation of sliding doors guided for horizontal movement

Landscapes

  • Elevator Door Apparatuses (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
ES416074A 1972-06-19 1973-06-19 Aparato destinado a montarse en una cabina de ascensor paraaccionar una puerta de cabina de ascensor. Expired ES416074A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2861772A GB1426879A (en) 1972-06-19 1972-06-19 Lifts

Publications (1)

Publication Number Publication Date
ES416074A1 true ES416074A1 (es) 1976-05-16

Family

ID=10278434

Family Applications (1)

Application Number Title Priority Date Filing Date
ES416074A Expired ES416074A1 (es) 1972-06-19 1973-06-19 Aparato destinado a montarse en una cabina de ascensor paraaccionar una puerta de cabina de ascensor.

Country Status (4)

Country Link
US (1) US3878919A (es)
CA (1) CA979034A (es)
ES (1) ES416074A1 (es)
GB (1) GB1426879A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512443A (en) * 1982-03-24 1985-04-23 Dewhurst & Partner P.L.C. Lift door control apparatus
US4436184A (en) 1982-05-05 1984-03-13 Westinghouse Electric Corp. Elevator system
US4529065A (en) * 1983-10-21 1985-07-16 Westinghouse Electric Corp. Elevator system
FR2625991B1 (fr) * 1988-01-14 1990-04-27 Soretex Dispositif d'entrainement d'une porte de cabine d'ascenseur
JP4245371B2 (ja) * 2003-02-21 2009-03-25 東芝エレベータ株式会社 エレベータのドア装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1709301A (en) * 1929-04-16 Elevator-control apparatus
US2458402A (en) * 1944-02-29 1949-01-04 Maintenance Company Inc Automatic operator for elevator doors and hall doors
US2998245A (en) * 1959-04-20 1961-08-29 Dover Corp Power operator for elevator doors and the like
US3344556A (en) * 1965-11-18 1967-10-03 Edwards Power Door Co Inc Door operating device
GB1104057A (en) * 1966-04-21 1968-02-21 G D Peters & Co Engineering Lt Improvements relating to power operated sliding door gear
US3406484A (en) * 1966-12-22 1968-10-22 Dover Corp Door operator mechanism

Also Published As

Publication number Publication date
CA979034A (en) 1975-12-02
US3878919A (en) 1975-04-22
GB1426879A (en) 1976-03-03

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