ES2009519A6 - Ferromagnetic metal detector. (Machine-translation by Google Translate, not legally binding) - Google Patents
Ferromagnetic metal detector. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES2009519A6 ES2009519A6 ES8800147A ES8800147A ES2009519A6 ES 2009519 A6 ES2009519 A6 ES 2009519A6 ES 8800147 A ES8800147 A ES 8800147A ES 8800147 A ES8800147 A ES 8800147A ES 2009519 A6 ES2009519 A6 ES 2009519A6
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- metal detector
- 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.)
- Expired
Links
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
Metal detector ferromagnetic to be useful in places, establishments or entities that are required certain security measures to detect firearms, characterized by formed for some magnets establishing two magnetic fields canned and independent one formed by two poles north, and another for north pole and other south, so that the variation of the magnetic flux is toward object dimensions, and taken by two pairs of coils, a par connected in series, and the other pair in anti, connected an operational amplifier, which in turn are connected to respective comparators controlled from the amplified signal detecting coils proximity of object to step side walls. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8800147A ES2009519A6 (en) | 1988-01-21 | 1988-01-21 | Ferromagnetic metal detector. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8800147A ES2009519A6 (en) | 1988-01-21 | 1988-01-21 | Ferromagnetic metal detector. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2009519A6 true ES2009519A6 (en) | 1989-10-01 |
Family
ID=8254527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8800147A Expired ES2009519A6 (en) | 1988-01-21 | 1988-01-21 | Ferromagnetic metal detector. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2009519A6 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2070694A2 (en) * | 1992-11-27 | 1995-06-01 | Alessandro Manneschi | Metal detector with electromagnetic transducers out of tune and circuit correcting for nonconformities |
ES2074941A2 (en) * | 1992-11-19 | 1995-09-16 | Giovanni Manneschi | High uniformity metal detector equipped with auxiliary receiver coils sensitive to metal masses passing close to them |
-
1988
- 1988-01-21 ES ES8800147A patent/ES2009519A6/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2074941A2 (en) * | 1992-11-19 | 1995-09-16 | Giovanni Manneschi | High uniformity metal detector equipped with auxiliary receiver coils sensitive to metal masses passing close to them |
ES2070694A2 (en) * | 1992-11-27 | 1995-06-01 | Alessandro Manneschi | Metal detector with electromagnetic transducers out of tune and circuit correcting for nonconformities |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991108 |