IT1261069B - Antitheft device with electronic acoustic alarm particularly for roller shutters - Google Patents

Antitheft device with electronic acoustic alarm particularly for roller shutters

Info

Publication number
IT1261069B
IT1261069B ITTO930480A ITTO930480A IT1261069B IT 1261069 B IT1261069 B IT 1261069B IT TO930480 A ITTO930480 A IT TO930480A IT TO930480 A ITTO930480 A IT TO930480A IT 1261069 B IT1261069 B IT 1261069B
Authority
IT
Italy
Prior art keywords
antitheft device
acoustic alarm
roller shutters
same
claws
Prior art date
Application number
ITTO930480A
Other languages
Italian (it)
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 filed Critical
Priority to ITTO930480A priority Critical patent/IT1261069B/en
Publication of ITTO930480A0 publication Critical patent/ITTO930480A0/en
Publication of ITTO930480A1 publication Critical patent/ITTO930480A1/en
Application granted granted Critical
Publication of IT1261069B publication Critical patent/IT1261069B/en

Links

Landscapes

  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

Electromechanical antitheft device associated with electronic acoustic alarm means particularly for roller shutters, composed of a metal box 10, with removable cover 14. Mounted in this box there being mechanical claws 11 and means for actuating the same; for the purpose of inserting the end of said claws between two successive slats of roller blinds, blocking the movement of the shutter. The box 10 also contains an electronic unit 25 associated with a buzzer 26 automatically operable by the forces transmitted to the claws and generated by any break-in attempts on the shutter, such as: raising of the same from the outside and attempts to rip off or break parts of the same. (Figure 6). <IMAGE>
ITTO930480A 1993-07-01 1993-07-01 Antitheft device with electronic acoustic alarm particularly for roller shutters IT1261069B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITTO930480A IT1261069B (en) 1993-07-01 1993-07-01 Antitheft device with electronic acoustic alarm particularly for roller shutters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930480A IT1261069B (en) 1993-07-01 1993-07-01 Antitheft device with electronic acoustic alarm particularly for roller shutters

Publications (3)

Publication Number Publication Date
ITTO930480A0 ITTO930480A0 (en) 1993-07-01
ITTO930480A1 ITTO930480A1 (en) 1995-01-01
IT1261069B true IT1261069B (en) 1996-05-08

Family

ID=11411596

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930480A IT1261069B (en) 1993-07-01 1993-07-01 Antitheft device with electronic acoustic alarm particularly for roller shutters

Country Status (1)

Country Link
IT (1) IT1261069B (en)

Also Published As

Publication number Publication date
ITTO930480A1 (en) 1995-01-01
ITTO930480A0 (en) 1993-07-01

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Legal Events

Date Code Title Description
0001 Granted