ZA843967B - Intrusion detector - Google Patents
Intrusion detectorInfo
- Publication number
- ZA843967B ZA843967B ZA843967A ZA843967A ZA843967B ZA 843967 B ZA843967 B ZA 843967B ZA 843967 A ZA843967 A ZA 843967A ZA 843967 A ZA843967 A ZA 843967A ZA 843967 B ZA843967 B ZA 843967B
- Authority
- ZA
- South Africa
- Prior art keywords
- intrusion detector
- intrusion
- detector
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/16—Actuation by interference with mechanical vibrations in air or other fluid
- G08B13/1654—Actuation by interference with mechanical vibrations in air or other fluid using passive vibration detection systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL68857A IL68857A0 (en) | 1983-06-01 | 1983-06-01 | Intrusion detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA843967B true ZA843967B (en) | 1985-02-27 |
Family
ID=11054309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA843967A ZA843967B (en) | 1983-06-01 | 1984-05-25 | Intrusion detector |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU2881684A (en) |
| DE (1) | DE3420578A1 (en) |
| IL (1) | IL68857A0 (en) |
| IT (1) | IT1179383B (en) |
| ZA (1) | ZA843967B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020213381A1 (en) | 2020-10-22 | 2022-04-28 | Volkswagen Aktiengesellschaft | Method for operating a stationary motor vehicle and motor vehicle |
-
1983
- 1983-06-01 IL IL68857A patent/IL68857A0/en unknown
-
1984
- 1984-05-25 ZA ZA843967A patent/ZA843967B/en unknown
- 1984-05-29 AU AU28816/84A patent/AU2881684A/en not_active Abandoned
- 1984-05-31 IT IT48298/84A patent/IT1179383B/en active
- 1984-06-01 DE DE19843420578 patent/DE3420578A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT1179383B (en) | 1987-09-16 |
| DE3420578A1 (en) | 1985-01-31 |
| AU2881684A (en) | 1984-12-06 |
| IL68857A0 (en) | 1983-10-31 |
| IT8448298A0 (en) | 1984-05-31 |
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