BE781170A - INSTALLATION OF PROTECTION OF THE OPENINGS OF A PREMISES - Google Patents

INSTALLATION OF PROTECTION OF THE OPENINGS OF A PREMISES

Info

Publication number
BE781170A
BE781170A BE781170A BE781170A BE781170A BE 781170 A BE781170 A BE 781170A BE 781170 A BE781170 A BE 781170A BE 781170 A BE781170 A BE 781170A BE 781170 A BE781170 A BE 781170A
Authority
BE
Belgium
Prior art keywords
premises
openings
installation
protection
Prior art date
Application number
BE781170A
Other languages
French (fr)
Original Assignee
Groupe Dentzer Noxa S A
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 Groupe Dentzer Noxa S A filed Critical Groupe Dentzer Noxa S A
Publication of BE781170A publication Critical patent/BE781170A/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Package Frames And Binding Bands (AREA)
  • Burglar Alarm Systems (AREA)
BE781170A 1971-03-26 1972-03-24 INSTALLATION OF PROTECTION OF THE OPENINGS OF A PREMISES BE781170A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7110817A FR2130951A5 (en) 1971-03-26 1971-03-26

Publications (1)

Publication Number Publication Date
BE781170A true BE781170A (en) 1972-07-17

Family

ID=9074220

Family Applications (1)

Application Number Title Priority Date Filing Date
BE781170A BE781170A (en) 1971-03-26 1972-03-24 INSTALLATION OF PROTECTION OF THE OPENINGS OF A PREMISES

Country Status (6)

Country Link
BE (1) BE781170A (en)
DE (1) DE2214284A1 (en)
ES (1) ES401154A1 (en)
FR (1) FR2130951A5 (en)
IT (1) IT950492B (en)
NL (1) NL7204011A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438253B2 (en) * 1978-10-06 1986-11-28 Lynx Alarm MAGNETIC DETECTOR FOR THE RELATIVE MOVEMENT OF TWO OBJECTS, IN PARTICULAR AN OPENING DETECTOR FOR PROTECTION SYSTEMS
FR2598005B1 (en) * 1986-04-25 1988-10-28 Const Elect Electro Cie MAGNETIC DETECTION DEVICE, PARTICULARLY FOR PROTECTION AGAINST FRAUD
FR2611956B1 (en) * 1987-03-05 1993-12-17 Fichet Bauche DETECTOR WITH MAGNETICALLY CONTROLLED MOVEMENT OF A MOBILE MEMBER IN RELATION TO A FIXED MEMBER, FOR OPENING A SPEAKER
FR2728930A1 (en) * 1994-12-28 1996-07-05 Robin Veronique Roulleaux SELF-PROTECTING CLOSURE DEVICE FOR THE PROTECTION AGAINST THE THEFT OF OBJECTS CONTAINED IN SPEAKERS
EP2533218A1 (en) * 2011-06-10 2012-12-12 Markus Bräm Manipulation-proof switch and manipulation-proof method, in particular for monitoring doors, windows, etc.

Also Published As

Publication number Publication date
DE2214284A1 (en) 1972-10-12
NL7204011A (en) 1972-09-28
IT950492B (en) 1973-06-20
FR2130951A5 (en) 1972-11-10
ES401154A1 (en) 1975-02-01

Similar Documents

Publication Publication Date Title
BE785523A (en) ALPHA-CYANOBENZYL CYCLOPROPANE-CARBOXYLATES
BE784625A (en) WALL DRAINAGE DEVICE
FI55186C (en) FOERFARANDE FOER FRAMSTAELLNING AV TERAPEUTISKT ANVAENDBARA OSYMMETRISKA 1 4-DIHYDROPYRIDINKARBOXYLSYRAESTRAR
FR2327184A1 (en) ELEVATOR INSTALLATION
BE789462A (en) FLAMMATION RESISTANT POLYCARBONATES
BE782525A (en) AEROSOLS DISPENSER
FI54299C (en) FOERFARANDE FOER FRAMSTAELLNING AV SAOSOM MASKMEDEL VERKSAMMA 2-CARBALCOXYAMINOBENSIMIDAZOLE-5 (6) -FENYLETRAR
BE785688A (en) RADIOLOGY INSTALLATION
BE833347A (en) LITTLE INCINERATION PLANT
FR2329576A1 (en) ELEVATOR INSTALLATION
CH529060A (en) Scaffolding winch
FR2334608A1 (en) ELEVATOR INSTALLATION
FR2322082A1 (en) ELEVATOR INSTALLATION
BE809320A (en) POSITION INDICATION INSTALLATION
BE843366A (en) ELEVATOR INSTALLATION
CH534405A (en) Alarm installation
BE791931A (en) TIME INTERVAL EXCHANGER ASSEMBLY
FR2277759A1 (en) ELEVATOR INSTALLATION
BE780789A (en) ANTI-WELD PROTECTION INSTALLATION FOR BUILDINGS AND BOATS
CH542661A (en) Shower attachment
CH551728A (en) SPEAKER PROTECTION CIRCUIT.
FR2283526A1 (en) IRRADIATION INSTALLATION
BE781170A (en) INSTALLATION OF PROTECTION OF THE OPENINGS OF A PREMISES
BE791415A (en) BELL STOP CIRCUIT
BE802991A (en) ISOCYANOPHENYL CARBAMATES