SE7902270L - AUTOMATICLY OPERATED SLIDING DOOR WITH A NODE OPENING DEVICE - Google Patents

AUTOMATICLY OPERATED SLIDING DOOR WITH A NODE OPENING DEVICE

Info

Publication number
SE7902270L
SE7902270L SE7902270A SE7902270A SE7902270L SE 7902270 L SE7902270 L SE 7902270L SE 7902270 A SE7902270 A SE 7902270A SE 7902270 A SE7902270 A SE 7902270A SE 7902270 L SE7902270 L SE 7902270L
Authority
SE
Sweden
Prior art keywords
sliding door
spring
opening device
automaticly
operated sliding
Prior art date
Application number
SE7902270A
Other languages
Swedish (sv)
Other versions
SE425925B (en
Inventor
F Vadasz
L Juhasz
M Stiller
Original Assignee
Egyesuelt Villamosgepgyar
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 Egyesuelt Villamosgepgyar filed Critical Egyesuelt Villamosgepgyar
Publication of SE7902270L publication Critical patent/SE7902270L/en
Publication of SE425925B publication Critical patent/SE425925B/en

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
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
    • 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
    • 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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/422—Function thereof for opening
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/46—Magnets
    • E05Y2201/462—Electromagnets
    • 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

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The emergency opening device for an automatic sliding door (10) has a spring (18) which is arranged parallel to the direction of displacement and which is provided at both ends with a magnetic fitting (30; 26). Arranged opposite the magnetic fittings are fixed electromagnets (32; 22), of which the electromagnet (32) assigned to the opened position of the sliding door (10) has an energising circuit (34), in which an energy store (36) for delaying the drop in the event of a power failure. Thus, when the power fails, the spring (18) is retained on the delayed electromagnet (32) until the said spring (18) draws the door (10) back into the opened position. This end of the spring (18) is then also released, so that the sliding door (10) becomes freely movable. <IMAGE>
SE7902270A 1978-03-29 1979-03-14 AUTOMATICALLY MANOVATED SLIDE DOOR WITH AN EMERGENCY DEVICE SE425925B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU78EE2553A HU174720B (en) 1978-03-29 1978-03-29 Energency opening device for automatically actuated opening locks

Publications (2)

Publication Number Publication Date
SE7902270L true SE7902270L (en) 1979-09-30
SE425925B SE425925B (en) 1982-11-22

Family

ID=10995762

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7902270A SE425925B (en) 1978-03-29 1979-03-14 AUTOMATICALLY MANOVATED SLIDE DOOR WITH AN EMERGENCY DEVICE

Country Status (4)

Country Link
CH (1) CH634892A5 (en)
DE (1) DE2907980A1 (en)
HU (1) HU174720B (en)
SE (1) SE425925B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2160585A (en) * 1984-05-19 1985-12-24 Vinten Ltd Closure member
CN107905705B (en) * 2017-12-05 2019-01-22 杭州冠宏人防工程设备有限公司 A kind of civil air defense constructions and installations protective door having anti-nuclear radiation function

Also Published As

Publication number Publication date
SE425925B (en) 1982-11-22
HU174720B (en) 1980-03-28
CH634892A5 (en) 1983-02-28
DE2907980A1 (en) 1979-10-11

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