ES2164568A1 - Detector with discrimination of metal objects. - Google Patents
Detector with discrimination of metal objects.Info
- Publication number
- ES2164568A1 ES2164568A1 ES009902411A ES9902411A ES2164568A1 ES 2164568 A1 ES2164568 A1 ES 2164568A1 ES 009902411 A ES009902411 A ES 009902411A ES 9902411 A ES9902411 A ES 9902411A ES 2164568 A1 ES2164568 A1 ES 2164568A1
- Authority
- ES
- Spain
- Prior art keywords
- vehicle
- mine
- discrimination
- detector
- microprocessor
- Prior art date
- 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.)
- Granted
Links
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Burglar Alarm Systems (AREA)
Abstract
Detector with discrimination of metal objects.The discriminator includes a digital compass unit (1) connected to a microprocessor (2) and also includes a resistance unit (3) and another with ceramic capacitors (4). This circuit, inserted in a hermetically sealed, shock-resistant case that is resistant to shocks and sharp movements, can be used to check whether a limpet mine is attached to the vehicle or not by detecting the magnetic variations produced in its magnetic circuit by the magnetised body with which the mine is usually attached to the bottom of the vehicle, all such that when the conditions associated with the attachment of a mine under a vehicle exist, the microprocessor (2) transmits a code through the output terminal (5), suitably encrypted so that the said code is received by the user of the vehicle with a remote control and only the said owner can deactivate it when convenient.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9902411A ES2164568B1 (en) | 1998-08-11 | 1998-08-11 | DETECTOR WITH DISCRIMINATION OF METAL OBJECTS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9902411A ES2164568B1 (en) | 1998-08-11 | 1998-08-11 | DETECTOR WITH DISCRIMINATION OF METAL OBJECTS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2164568A1 true ES2164568A1 (en) | 2002-02-16 |
ES2164568B1 ES2164568B1 (en) | 2003-05-16 |
Family
ID=8310461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9902411A Expired - Fee Related ES2164568B1 (en) | 1998-08-11 | 1998-08-11 | DETECTOR WITH DISCRIMINATION OF METAL OBJECTS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2164568B1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002093529A1 (en) * | 2001-05-16 | 2002-11-21 | Fico Mirrors S.A. | Device for detecting the presence of objects in a blind angle of a motor vehicle |
ES2222784A1 (en) * | 2002-10-17 | 2005-02-01 | Proyectos Y Tecnologia Sallen, S.L. | Detector of e.g. explosives under a motor vehicle includes a strain gauge with an electronic controller and anchors fixed to the vehicle |
US7489234B2 (en) | 2003-08-18 | 2009-02-10 | Fico Mirrors, S.A. | System and method for the magnetic detection of the presence of objects in a blind angle of an automobile vehicle |
CN101196567B (en) * | 2007-12-11 | 2010-06-09 | 黄铭 | Digital geological compass |
EP2674790A1 (en) * | 2012-06-15 | 2013-12-18 | Matinsa Proyectos e Instalaciones Industriales, S.L. | Device, system and method for metal detection |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2112144A (en) * | 1981-11-24 | 1983-07-13 | Simtec Electronics | Detector |
GB2248692A (en) * | 1990-10-09 | 1992-04-15 | Marconi Gec Ltd | Detecting localised magnetic field changes |
US5187872A (en) * | 1992-04-02 | 1993-02-23 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Communications | Automatic calibration of magnetic compasses |
GB2320348A (en) * | 1996-12-10 | 1998-06-17 | Robert Iain Doig | Vehicle booby trap detector |
-
1998
- 1998-08-11 ES ES9902411A patent/ES2164568B1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2112144A (en) * | 1981-11-24 | 1983-07-13 | Simtec Electronics | Detector |
GB2248692A (en) * | 1990-10-09 | 1992-04-15 | Marconi Gec Ltd | Detecting localised magnetic field changes |
US5187872A (en) * | 1992-04-02 | 1993-02-23 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Communications | Automatic calibration of magnetic compasses |
GB2320348A (en) * | 1996-12-10 | 1998-06-17 | Robert Iain Doig | Vehicle booby trap detector |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002093529A1 (en) * | 2001-05-16 | 2002-11-21 | Fico Mirrors S.A. | Device for detecting the presence of objects in a blind angle of a motor vehicle |
ES2177469A1 (en) * | 2001-05-16 | 2002-12-01 | Fico Mirrors Sa | Device for detecting the presence of objects in a blind angle of a motor vehicle |
US7049946B2 (en) | 2001-05-16 | 2006-05-23 | Fico Mirrors, S.A. | Device for detecting the presence of objects in a blind angle of a motor vehicle |
ES2222784A1 (en) * | 2002-10-17 | 2005-02-01 | Proyectos Y Tecnologia Sallen, S.L. | Detector of e.g. explosives under a motor vehicle includes a strain gauge with an electronic controller and anchors fixed to the vehicle |
US7489234B2 (en) | 2003-08-18 | 2009-02-10 | Fico Mirrors, S.A. | System and method for the magnetic detection of the presence of objects in a blind angle of an automobile vehicle |
CN101196567B (en) * | 2007-12-11 | 2010-06-09 | 黄铭 | Digital geological compass |
EP2674790A1 (en) * | 2012-06-15 | 2013-12-18 | Matinsa Proyectos e Instalaciones Industriales, S.L. | Device, system and method for metal detection |
ES2435212R1 (en) * | 2012-06-15 | 2014-02-11 | Matinsa Proyectos E Instalaciones Industriales, S.L. | DEVICE, SYSTEM AND METHOD OF METAL DETECTION |
Also Published As
Publication number | Publication date |
---|---|
ES2164568B1 (en) | 2003-05-16 |
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