AT176969B - Additional locking device for overhead doors - Google Patents

Additional locking device for overhead doors

Info

Publication number
AT176969B
AT176969B AT176969DA AT176969B AT 176969 B AT176969 B AT 176969B AT 176969D A AT176969D A AT 176969DA AT 176969 B AT176969 B AT 176969B
Authority
AT
Austria
Prior art keywords
locking device
additional locking
overhead doors
doors
overhead
Prior art date
Application number
Other languages
German (de)
Inventor
Ernst Fischer
Original Assignee
Ernst Fischer
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 Ernst Fischer filed Critical Ernst Fischer
Application granted granted Critical
Publication of AT176969B publication Critical patent/AT176969B/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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
    • E05F1/04—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights for wings which lift during movement, operated by their own weight
    • 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
    • E05F13/00—Mechanisms operated by the movement or weight of a person or vehicle
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
    • E06B11/02—Gates; Doors
    • E06B11/04—Gates; Doors characterised by the kind of suspension
    • 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
    • E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
AT176969D 1952-02-27 1952-04-04 Additional locking device for overhead doors AT176969B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH176969X 1952-02-27

Publications (1)

Publication Number Publication Date
AT176969B true AT176969B (en) 1953-12-10

Family

ID=4427392

Family Applications (1)

Application Number Title Priority Date Filing Date
AT176969D AT176969B (en) 1952-02-27 1952-04-04 Additional locking device for overhead doors

Country Status (1)

Country Link
AT (1) AT176969B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087937B (en) * 1954-03-13 1960-08-25 Franz Bock Dipl Ing Up-and-over door with a horizontal axis outside the door plate, which consists of two parts of different sizes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087937B (en) * 1954-03-13 1960-08-25 Franz Bock Dipl Ing Up-and-over door with a horizontal axis outside the door plate, which consists of two parts of different sizes

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