FR2397689B3 - - Google Patents
Info
- Publication number
- FR2397689B3 FR2397689B3 FR7722824A FR7722824A FR2397689B3 FR 2397689 B3 FR2397689 B3 FR 2397689B3 FR 7722824 A FR7722824 A FR 7722824A FR 7722824 A FR7722824 A FR 7722824A FR 2397689 B3 FR2397689 B3 FR 2397689B3
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
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
- G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
- G08B13/126—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a housing, e.g. a box, a safe, or a room
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
- G08B13/1445—Mechanical actuation by lifting or attempted removal of hand-portable articles with detection of interference with a cable tethering an article, e.g. alarm activated by detecting detachment of article, breaking or stretching of cable
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7722824A FR2397689A1 (fr) | 1977-07-13 | 1977-07-13 | Installation de securite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7722824A FR2397689A1 (fr) | 1977-07-13 | 1977-07-13 | Installation de securite |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2397689A1 FR2397689A1 (fr) | 1979-02-09 |
FR2397689B3 true FR2397689B3 (fr) | 1980-06-06 |
Family
ID=9193770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7722824A Granted FR2397689A1 (fr) | 1977-07-13 | 1977-07-13 | Installation de securite |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2397689A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4458241A (en) * | 1981-09-01 | 1984-07-03 | Psi Limited | Device for protecting works of art |
WO2020165545A1 (fr) | 2019-02-14 | 2020-08-20 | Genius Objects | Système comprenant des supports munis de parties de circuit électrique ou électronique connectables et déconnectables |
FR3092941B1 (fr) * | 2019-02-14 | 2021-02-19 | Genius Objects | Système de surveillance |
-
1977
- 1977-07-13 FR FR7722824A patent/FR2397689A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2397689A1 (fr) | 1979-02-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |