BE890419A - SECURITY FENCE COMPRISING A PLASTICIZED METAL WIRE - Google Patents
SECURITY FENCE COMPRISING A PLASTICIZED METAL WIREInfo
- Publication number
- BE890419A BE890419A BE6/47528A BE6047528A BE890419A BE 890419 A BE890419 A BE 890419A BE 6/47528 A BE6/47528 A BE 6/47528A BE 6047528 A BE6047528 A BE 6047528A BE 890419 A BE890419 A BE 890419A
- Authority
- BE
- Belgium
- Prior art keywords
- metal wire
- security fence
- plasticized metal
- plasticized
- fence
- 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
- G08B13/02—Mechanical actuation
- G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
- G08B13/122—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
- Fencing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8115074A FR2510786A1 (en) | 1981-07-31 | 1981-07-31 | Security fence using plastics coated metal wire - has conductor for signalling intrusion combined with plastic coating |
Publications (1)
Publication Number | Publication Date |
---|---|
BE890419A true BE890419A (en) | 1982-01-18 |
Family
ID=9261131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE6/47528A BE890419A (en) | 1981-07-31 | 1981-09-18 | SECURITY FENCE COMPRISING A PLASTICIZED METAL WIRE |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5827294A (en) |
BE (1) | BE890419A (en) |
FR (1) | FR2510786A1 (en) |
ZA (1) | ZA825200B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2546427B1 (en) * | 1983-05-27 | 1987-07-17 | Dirickx Sa | CORRUGATED WOVEN MESH FOR EMISSIONS SIGNALING AND APPLICATIONS OF SAID MESH |
EP0191115A1 (en) * | 1985-02-07 | 1986-08-20 | KTV-Systemtechnik GmbH | Safety fence |
FR2737747B1 (en) * | 1995-08-08 | 1997-11-21 | Betems Alain | YARN FOR MAKING SENSITIVE SECTIONING FENCES AND FENCES COMPRISING SUCH WIRES |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2326145A1 (en) * | 1975-09-30 | 1977-04-29 | Trefilunion | Metal trellis security fence mounted on wall - consists of intersecting wires forming electrical conductor line connected to alarm and signal panel |
FR2331280A2 (en) * | 1975-11-13 | 1977-06-10 | Trefilunion | Security fence of barbed wire - uses mineral insulated wire with internal conductors to detect cutting or use of shunt |
CH624447A5 (en) * | 1976-12-13 | 1981-07-31 | Ernst Blaser | Surrounding fence with an alarm device for security-threatened installations |
GB1602743A (en) * | 1977-09-28 | 1981-11-18 | Fibun Bv | Security system |
-
1981
- 1981-07-31 FR FR8115074A patent/FR2510786A1/en active Granted
- 1981-09-18 BE BE6/47528A patent/BE890419A/en not_active IP Right Cessation
-
1982
- 1982-07-21 ZA ZA825200A patent/ZA825200B/en unknown
- 1982-07-30 JP JP57133618A patent/JPS5827294A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2510786B1 (en) | 1984-10-26 |
FR2510786A1 (en) | 1983-02-04 |
JPS5827294A (en) | 1983-02-17 |
ZA825200B (en) | 1983-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: GUERINEAU YVES Effective date: 19980930 |