SE9100038L - Door lock arrangement ensuring locking when room is vacant - has one electric switch component indicating open-closed position of lock and another indicating position of door w.r.t. frame - Google Patents

Door lock arrangement ensuring locking when room is vacant - has one electric switch component indicating open-closed position of lock and another indicating position of door w.r.t. frame

Info

Publication number
SE9100038L
SE9100038L SE9100038A SE9100038A SE9100038L SE 9100038 L SE9100038 L SE 9100038L SE 9100038 A SE9100038 A SE 9100038A SE 9100038 A SE9100038 A SE 9100038A SE 9100038 L SE9100038 L SE 9100038L
Authority
SE
Sweden
Prior art keywords
door
electric switch
switch component
lock
vacant
Prior art date
Application number
SE9100038A
Other languages
Swedish (sv)
Other versions
SE9100038D0 (en
Inventor
Karl-Goeran Karlsson
Original Assignee
Karlsson Karl Goeran
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 Karlsson Karl Goeran filed Critical Karlsson Karl Goeran
Priority to SE9100038A priority Critical patent/SE9100038L/en
Publication of SE9100038D0 publication Critical patent/SE9100038D0/en
Publication of SE9100038L publication Critical patent/SE9100038L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B41/00—Locks with visible indication as to whether the lock is locked or unlocked

Landscapes

  • Burglar Alarm Systems (AREA)

Abstract

The two switch components (4; 5, 6) of the lock arrangement are connected to a monitoring circuit (7) incorporating a time circuit. This latter circuit, during a predetermined time period after an opening/closing operation for the door (2), monitors whether the first switch component indicates that locking of the door lock has been effected, or whether manual reset has been carried out by a manually activatable electric switch (9). Otherwise, the circuit initiates the giving of the alarm by optical and/or acoustic signal units (10, 11). The second electric switch component (5, 6) comprises a permanent magnet (5) working with a magnetically activatable electric switch component (6), the one part being fitted in the door frame (1) and the other connected to an edge part of the door (2).
SE9100038A 1991-01-07 1991-01-07 Door lock arrangement ensuring locking when room is vacant - has one electric switch component indicating open-closed position of lock and another indicating position of door w.r.t. frame SE9100038L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9100038A SE9100038L (en) 1991-01-07 1991-01-07 Door lock arrangement ensuring locking when room is vacant - has one electric switch component indicating open-closed position of lock and another indicating position of door w.r.t. frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9100038A SE9100038L (en) 1991-01-07 1991-01-07 Door lock arrangement ensuring locking when room is vacant - has one electric switch component indicating open-closed position of lock and another indicating position of door w.r.t. frame

Publications (2)

Publication Number Publication Date
SE9100038D0 SE9100038D0 (en) 1991-01-07
SE9100038L true SE9100038L (en) 1992-07-08

Family

ID=20381545

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9100038A SE9100038L (en) 1991-01-07 1991-01-07 Door lock arrangement ensuring locking when room is vacant - has one electric switch component indicating open-closed position of lock and another indicating position of door w.r.t. frame

Country Status (1)

Country Link
SE (1) SE9100038L (en)

Also Published As

Publication number Publication date
SE9100038D0 (en) 1991-01-07

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