BE772407A - COUPLING DEVICE WITH DOOR LOCK SWITCH - Google Patents

COUPLING DEVICE WITH DOOR LOCK SWITCH

Info

Publication number
BE772407A
BE772407A BE772407A BE772407A BE772407A BE 772407 A BE772407 A BE 772407A BE 772407 A BE772407 A BE 772407A BE 772407 A BE772407 A BE 772407A BE 772407 A BE772407 A BE 772407A
Authority
BE
Belgium
Prior art keywords
door lock
coupling device
lock switch
switch
coupling
Prior art date
Application number
BE772407A
Other languages
French (fr)
Inventor
C Kellermeyer
Original Assignee
Kellermeyer Christian
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 Kellermeyer Christian filed Critical Kellermeyer Christian
Publication of BE772407A publication Critical patent/BE772407A/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
BE772407A 1970-09-15 1971-09-09 COUPLING DEVICE WITH DOOR LOCK SWITCH BE772407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702045527 DE2045527A1 (en) 1970-09-15 1970-09-15 Circuit arrangement with door lock switch

Publications (1)

Publication Number Publication Date
BE772407A true BE772407A (en) 1972-01-17

Family

ID=5782462

Family Applications (1)

Application Number Title Priority Date Filing Date
BE772407A BE772407A (en) 1970-09-15 1971-09-09 COUPLING DEVICE WITH DOOR LOCK SWITCH

Country Status (7)

Country Link
US (1) US3740573A (en)
BE (1) BE772407A (en)
DE (1) DE2045527A1 (en)
FR (1) FR2112961A5 (en)
GB (1) GB1334765A (en)
LU (1) LU63654A1 (en)
NL (1) NL7111604A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425597A (en) 1982-02-16 1984-01-10 Schramm Wayne E Electronic locking method and apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1744040A (en) * 1928-06-19 1930-01-21 Elzer John Electric-connection hinge
FR1132635A (en) * 1955-09-08 1957-03-13 Electric door unit

Also Published As

Publication number Publication date
US3740573A (en) 1973-06-19
LU63654A1 (en) 1971-12-13
NL7111604A (en) 1972-03-17
GB1334765A (en) 1973-10-24
FR2112961A5 (en) 1972-06-23
DE2045527A1 (en) 1972-04-06

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