IT1255784B - Antitheft device, especially for bicycles and motorcycles, including omnipositional sensor means with high sensitivity and resolution of detection of attempted burglary - Google Patents
Antitheft device, especially for bicycles and motorcycles, including omnipositional sensor means with high sensitivity and resolution of detection of attempted burglaryInfo
- Publication number
- IT1255784B IT1255784B ITMI921994A ITMI921994A IT1255784B IT 1255784 B IT1255784 B IT 1255784B IT MI921994 A ITMI921994 A IT MI921994A IT MI921994 A ITMI921994 A IT MI921994A IT 1255784 B IT1255784 B IT 1255784B
- Authority
- IT
- Italy
- Prior art keywords
- motorcycles
- bicycles
- detection
- high sensitivity
- antitheft device
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title abstract 2
- 230000035945 sensitivity Effects 0.000 title abstract 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
An antitheft device is described, especially for bicycles and motorcycles, comprising a padlock type structure having a padlock body and hook-type locking means firmly associated with said body and able to take up an open position and a closed or locking position, in the locking position the hook locks a predetermined part of the bicycle or motorcycle, such as a wheel. The invention is characterised in that the body of the padlock includes electronic antitheft means having at least position sensing means with high sensitivity of detection, circuit means controlled by the position sensing means, alarm means and means of electric energy supply, the circuit means exciting the alarm means upon change in state of the position sensing means caused by even minimal displacement stresses applied to the bicycle or motorcycle from the outside. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921994A IT1255784B (en) | 1992-08-14 | 1992-08-14 | Antitheft device, especially for bicycles and motorcycles, including omnipositional sensor means with high sensitivity and resolution of detection of attempted burglary |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921994A IT1255784B (en) | 1992-08-14 | 1992-08-14 | Antitheft device, especially for bicycles and motorcycles, including omnipositional sensor means with high sensitivity and resolution of detection of attempted burglary |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI921994A0 ITMI921994A0 (en) | 1992-08-14 |
ITMI921994A1 ITMI921994A1 (en) | 1994-02-14 |
IT1255784B true IT1255784B (en) | 1995-11-15 |
Family
ID=11363876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI921994A IT1255784B (en) | 1992-08-14 | 1992-08-14 | Antitheft device, especially for bicycles and motorcycles, including omnipositional sensor means with high sensitivity and resolution of detection of attempted burglary |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1255784B (en) |
-
1992
- 1992-08-14 IT ITMI921994A patent/IT1255784B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI921994A0 (en) | 1992-08-14 |
ITMI921994A1 (en) | 1994-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |