ES2114960T3 - Procedimiento para la fabricacion de un generador de impulsos magnetico. - Google Patents
Procedimiento para la fabricacion de un generador de impulsos magnetico.Info
- Publication number
- ES2114960T3 ES2114960T3 ES93100179T ES93100179T ES2114960T3 ES 2114960 T3 ES2114960 T3 ES 2114960T3 ES 93100179 T ES93100179 T ES 93100179T ES 93100179 T ES93100179 T ES 93100179T ES 2114960 T3 ES2114960 T3 ES 2114960T3
- Authority
- ES
- Spain
- Prior art keywords
- transition temperature
- produce
- magnetic field
- materials
- composite body
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/143—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of wires
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/0302—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity characterised by unspecified or heterogeneous hardness or specially adapted for magnetic hardness transitions
- H01F1/0304—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity characterised by unspecified or heterogeneous hardness or specially adapted for magnetic hardness transitions adapted for large Barkhausen jumps or domain wall rotations, e.g. WIEGAND or MATTEUCCI effect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2251/00—Treating composite or clad material
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2251/00—Treating composite or clad material
- C21D2251/02—Clad material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
- H01F2003/106—Magnetic circuits using combinations of different magnetic materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9265—Special properties
- Y10S428/928—Magnetic property
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12465—All metal or with adjacent metals having magnetic properties, or preformed fiber orientation coordinate with shape
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12931—Co-, Fe-, or Ni-base components, alternative to each other
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12937—Co- or Ni-base component next to Fe-base component
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electromagnetism (AREA)
- Soft Magnetic Materials (AREA)
- Hard Magnetic Materials (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Percussion Or Vibration Massage (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Magnetic Treatment Devices (AREA)
- Developing Agents For Electrophotography (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
PARA LA FABRICACION DE UN TRANSMISOR DE IMPULSOS, DONDE SE CONSIGUE UN IMPULSO DE TENSION POR MEDIO DE UN PROCESO DE DESMAGNETIZACION SUBITA EN UN CAMPO MAGNETICO INSTALADO EN UN PROCESO DE MODIFICACION DEL CAMPO MAGNETICO DE FORMA INDEPENDIENTE, SE UTILIZA UNA ALEACION 2 DE HIERRO PARA EL MATERIAL DE FORMACION DEL CUERPO DE UNION, Y LOS COMPONENTES DE ALEACION ADICIONALES SON ELEGIDOS DE MODO QUE, EN TEMPERATURAS DIFERENTES SUCEDE DE FORMA RESPECTIVA UNA TRANSFORMACION DE ESTRUCTURA CON MODIFICACION DE VOLUMEN. PARA LA OBTENCION DEL REGIMEN DE TENSION PREVIA SE REALIZA UN TRATAMIENTO TERMICO, QUE INCLUYE UN CALENTAMIENTO POR ENCIMA DE UNA TEMPERATURA DE TRANSFORMACION SUPERIOR Y UN ENFRIAMIENTO BAJO UNA TEMPERATURA DE TRANSFORMACION INFERIOR. CON ELLO RESULTAN TENSIONES ESENCIALMENTE MAS ALTAS ENTRE LOS MATERIALES DEL CUERPO DE UNION Y CON ELLO UN PROCESO DE IMPULSO ESENCIALMENTE MEJORADO CON RESPECTO A LOS CONOCIDOS, QUE PUEDE SER APROVECHADO PARA EL RECONOCIMIENTO DE UN CAMPO MAGNETICO CONTINUO O ALTERNATIVO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4202240A DE4202240A1 (de) | 1992-01-28 | 1992-01-28 | Verfahren zur herstellung eines magnetischen impulsgebers |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2114960T3 true ES2114960T3 (es) | 1998-06-16 |
Family
ID=6450389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93100179T Expired - Lifetime ES2114960T3 (es) | 1992-01-28 | 1993-01-08 | Procedimiento para la fabricacion de un generador de impulsos magnetico. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6120617A (es) |
EP (1) | EP0557689B1 (es) |
JP (1) | JP2528801B2 (es) |
AT (1) | ATE164964T1 (es) |
CA (1) | CA2088207A1 (es) |
DE (2) | DE4202240A1 (es) |
ES (1) | ES2114960T3 (es) |
FI (1) | FI930149A (es) |
NO (1) | NO930273L (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09180936A (ja) | 1995-12-27 | 1997-07-11 | Unitika Ltd | 磁気素子 |
US6556139B2 (en) * | 2000-11-14 | 2003-04-29 | Advanced Coding Systems Ltd. | System for authentication of products and a magnetic tag utilized therein |
DE102016123210A1 (de) | 2016-12-01 | 2018-06-07 | Centitech Gmbh | Spannungsgenerator |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2933337A1 (de) * | 1979-08-17 | 1981-03-26 | Robert Bosch Gmbh, 70469 Stuttgart | Geber zur erzeugung von elektrischen impulsen durch spruenge in der magnetischen polarisation sowie verfahren zur herstellung desselben |
JPS5644746A (en) * | 1979-09-20 | 1981-04-24 | Tdk Corp | Amorphous magnetic alloy material for magnetic core for accelerating or controlling charged particle and its manufacture |
DE3119898A1 (de) * | 1981-05-19 | 1982-12-16 | Beru-Werk Albert Ruprecht Gmbh & Co Kg, 7140 Ludwigsburg | Metallkern fuer induktionsspulen, verfahren zu dessen herstellung und dessen verwendung |
DE3152008C1 (de) * | 1981-12-31 | 1983-07-07 | Fried. Krupp Gmbh, 4300 Essen | Langgestreckter magnetischer Schaltkern |
DE3411079A1 (de) * | 1984-03-26 | 1985-09-26 | Vacuumschmelze Gmbh, 6450 Hanau | Spulenkern fuer eine induktive, frequenzunabhaengige schaltvorrichtung |
US4660025A (en) * | 1984-11-26 | 1987-04-21 | Sensormatic Electronics Corporation | Article surveillance magnetic marker having an hysteresis loop with large Barkhausen discontinuities |
DE3824075A1 (de) * | 1988-07-15 | 1990-01-18 | Vacuumschmelze Gmbh | Verbundkoerper zur erzeugung von spannungsimpulsen |
-
1992
- 1992-01-28 DE DE4202240A patent/DE4202240A1/de not_active Withdrawn
-
1993
- 1993-01-08 DE DE59308365T patent/DE59308365D1/de not_active Expired - Fee Related
- 1993-01-08 EP EP93100179A patent/EP0557689B1/de not_active Expired - Lifetime
- 1993-01-08 AT AT93100179T patent/ATE164964T1/de not_active IP Right Cessation
- 1993-01-08 ES ES93100179T patent/ES2114960T3/es not_active Expired - Lifetime
- 1993-01-14 FI FI930149A patent/FI930149A/fi unknown
- 1993-01-25 JP JP5028575A patent/JP2528801B2/ja not_active Expired - Lifetime
- 1993-01-27 NO NO93930273A patent/NO930273L/no unknown
- 1993-01-27 CA CA002088207A patent/CA2088207A1/en not_active Abandoned
-
1994
- 1994-04-07 US US08/224,074 patent/US6120617A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0684630A (ja) | 1994-03-25 |
EP0557689B1 (de) | 1998-04-08 |
ATE164964T1 (de) | 1998-04-15 |
CA2088207A1 (en) | 1993-07-29 |
FI930149A0 (fi) | 1993-01-14 |
DE59308365D1 (de) | 1998-05-14 |
FI930149A (fi) | 1993-07-29 |
NO930273D0 (no) | 1993-01-27 |
EP0557689A3 (es) | 1994-12-14 |
DE4202240A1 (de) | 1993-07-29 |
US6120617A (en) | 2000-09-19 |
NO930273L (no) | 1993-07-29 |
EP0557689A2 (de) | 1993-09-01 |
JP2528801B2 (ja) | 1996-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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