FR2291143A1 - Lift cage gate automatic operating mechanism - has central motor with trucks, leaves and control unit - Google Patents

Lift cage gate automatic operating mechanism - has central motor with trucks, leaves and control unit

Info

Publication number
FR2291143A1
FR2291143A1 FR7440367A FR7440367A FR2291143A1 FR 2291143 A1 FR2291143 A1 FR 2291143A1 FR 7440367 A FR7440367 A FR 7440367A FR 7440367 A FR7440367 A FR 7440367A FR 2291143 A1 FR2291143 A1 FR 2291143A1
Authority
FR
France
Prior art keywords
control unit
trucks
leaves
lift cage
operating mechanism
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.)
Granted
Application number
FR7440367A
Other languages
French (fr)
Other versions
FR2291143B1 (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.)
PARIS JEAN CLAUDE
Original Assignee
PARIS JEAN CLAUDE
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 PARIS JEAN CLAUDE filed Critical PARIS JEAN CLAUDE
Priority to FR7440367A priority Critical patent/FR2291143A1/en
Publication of FR2291143A1 publication Critical patent/FR2291143A1/en
Application granted granted Critical
Publication of FR2291143B1 publication Critical patent/FR2291143B1/fr
Granted 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
    • 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
    • B66B13/14—Control systems or devices
    • B66B13/143—Control systems or devices electrical
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/104—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for elevators

Abstract

The lift cage gate mechanism comprises a central electric motor (1), two trucks (2), door leaves (3) and an electrical control unit (4). Each truck can comprise a wheeled chassis with a rack (7) meshing with a pinion (10) on the motor shaft, also having fingers (8) actuating limit switch and locking contacts. The control unit can comprise one or more locking contacts, a motor control relay and a safety contact. The latter can be connected in series between the closing and the locking contacts of the door leaves.
FR7440367A 1974-11-18 1974-11-18 Lift cage gate automatic operating mechanism - has central motor with trucks, leaves and control unit Granted FR2291143A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7440367A FR2291143A1 (en) 1974-11-18 1974-11-18 Lift cage gate automatic operating mechanism - has central motor with trucks, leaves and control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440367A FR2291143A1 (en) 1974-11-18 1974-11-18 Lift cage gate automatic operating mechanism - has central motor with trucks, leaves and control unit

Publications (2)

Publication Number Publication Date
FR2291143A1 true FR2291143A1 (en) 1976-06-11
FR2291143B1 FR2291143B1 (en) 1979-10-12

Family

ID=9145806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7440367A Granted FR2291143A1 (en) 1974-11-18 1974-11-18 Lift cage gate automatic operating mechanism - has central motor with trucks, leaves and control unit

Country Status (1)

Country Link
FR (1) FR2291143A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1154114A2 (en) 2000-05-08 2001-11-14 SEMATIC ITALIA S.p.A. Drive unit for doors, especially elevator doors having a non-rectilinear profile

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1154114A2 (en) 2000-05-08 2001-11-14 SEMATIC ITALIA S.p.A. Drive unit for doors, especially elevator doors having a non-rectilinear profile
EP1154114A3 (en) * 2000-05-08 2005-01-26 SEMATIC ITALIA S.p.A. Drive unit for doors, especially elevator doors having a non-rectilinear profile

Also Published As

Publication number Publication date
FR2291143B1 (en) 1979-10-12

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse