FR1145988A - Mechanical arm ensuring the opening of leaf doors that close automatically - Google Patents

Mechanical arm ensuring the opening of leaf doors that close automatically

Info

Publication number
FR1145988A
FR1145988A FR1145988DA FR1145988A FR 1145988 A FR1145988 A FR 1145988A FR 1145988D A FR1145988D A FR 1145988DA FR 1145988 A FR1145988 A FR 1145988A
Authority
FR
France
Prior art keywords
opening
mechanical arm
close automatically
leaf doors
arm ensuring
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.)
ASCENSEURS ROUX COMBALUZIER
Original Assignee
ASCENSEURS ROUX COMBALUZIER
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 ASCENSEURS ROUX COMBALUZIER filed Critical ASCENSEURS ROUX COMBALUZIER
Application granted granted Critical
Publication of FR1145988A publication Critical patent/FR1145988A/en
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
    • B66B13/04—Door or gate operation of swinging doors
    • 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
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • 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
FR1145988D 1955-12-08 1955-12-08 Mechanical arm ensuring the opening of leaf doors that close automatically Expired FR1145988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1145988T 1955-12-08

Publications (1)

Publication Number Publication Date
FR1145988A true FR1145988A (en) 1957-11-05

Family

ID=9645176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1145988D Expired FR1145988A (en) 1955-12-08 1955-12-08 Mechanical arm ensuring the opening of leaf doors that close automatically

Country Status (1)

Country Link
FR (1) FR1145988A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2527843A1 (en) * 1975-06-23 1977-01-13 Magnetic Elektromotoren Gmbh SWING DOOR DRIVE
FR2990981A1 (en) * 2012-05-24 2013-11-29 Thierry Anselme Kolarsky Device for assisting in opening of swing door, has swiveling arm including roller, where opening of door is facilitated by arm that pushes door, and is retracted when door is opened while closing of door is carried out by usual door closer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2527843A1 (en) * 1975-06-23 1977-01-13 Magnetic Elektromotoren Gmbh SWING DOOR DRIVE
FR2990981A1 (en) * 2012-05-24 2013-11-29 Thierry Anselme Kolarsky Device for assisting in opening of swing door, has swiveling arm including roller, where opening of door is facilitated by arm that pushes door, and is retracted when door is opened while closing of door is carried out by usual door closer

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