FR1095247A - Device for automatic opening and closing of doors and similar applications - Google Patents

Device for automatic opening and closing of doors and similar applications

Info

Publication number
FR1095247A
FR1095247A FR1095247DA FR1095247A FR 1095247 A FR1095247 A FR 1095247A FR 1095247D A FR1095247D A FR 1095247DA FR 1095247 A FR1095247 A FR 1095247A
Authority
FR
France
Prior art keywords
doors
closing
automatic opening
similar applications
applications
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)
Inventor
Helmut Heinz Bunzl
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 filed Critical
Application granted granted Critical
Publication of FR1095247A publication Critical patent/FR1095247A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • E05F15/624—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using friction wheels
    • 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
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
FR1095247D 1953-03-13 1954-03-12 Device for automatic opening and closing of doors and similar applications Expired FR1095247A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1095247X 1953-03-13

Publications (1)

Publication Number Publication Date
FR1095247A true FR1095247A (en) 1955-05-31

Family

ID=4557203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1095247D Expired FR1095247A (en) 1953-03-13 1954-03-12 Device for automatic opening and closing of doors and similar applications

Country Status (1)

Country Link
FR (1) FR1095247A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871009A (en) * 1955-03-09 1959-01-27 George G Picatti Closure operating mechanism and automatic control system therefor
FR2453965A1 (en) * 1979-04-11 1980-11-07 Dupont Pierre Remote control system for opening gates or doors - is wheel driven by electric reduction motor applied through friction roller
FR2580027A1 (en) * 1985-04-03 1986-10-10 Guillaume Serge Compact device for opening, closing and locking of doors and gates

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871009A (en) * 1955-03-09 1959-01-27 George G Picatti Closure operating mechanism and automatic control system therefor
FR2453965A1 (en) * 1979-04-11 1980-11-07 Dupont Pierre Remote control system for opening gates or doors - is wheel driven by electric reduction motor applied through friction roller
FR2580027A1 (en) * 1985-04-03 1986-10-10 Guillaume Serge Compact device for opening, closing and locking of doors and gates

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