ATE173032T1 - Herstellungsverfahren für amorphes transduktorelement - Google Patents
Herstellungsverfahren für amorphes transduktorelementInfo
- Publication number
- ATE173032T1 ATE173032T1 AT95930779T AT95930779T ATE173032T1 AT E173032 T1 ATE173032 T1 AT E173032T1 AT 95930779 T AT95930779 T AT 95930779T AT 95930779 T AT95930779 T AT 95930779T AT E173032 T1 ATE173032 T1 AT E173032T1
- Authority
- AT
- Austria
- Prior art keywords
- amorphous
- ribbon
- strip
- fixture
- transductor
- 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
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2405—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting characterised by the tag technology used
- G08B13/2408—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting characterised by the tag technology used using ferromagnetic tags
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2428—Tag details
- G08B13/2437—Tag layered structure, processes for making layered tags
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2428—Tag details
- G08B13/2437—Tag layered structure, processes for making layered tags
- G08B13/244—Tag manufacturing, e.g. continuous manufacturing processes
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2428—Tag details
- G08B13/2437—Tag layered structure, processes for making layered tags
- G08B13/2442—Tag materials and material properties thereof, e.g. magnetic material details
-
- 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
- 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
- H01F1/147—Alloys characterised by their composition
- H01F1/153—Amorphous metallic alloys, e.g. glassy metals
- H01F1/15341—Preparation processes therefor
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N35/00—Magnetostrictive devices
- H10N35/80—Constructional details
- H10N35/85—Magnetostrictive active materials
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Security & Cryptography (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Articles (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Light Receiving Elements (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Magnetic Heads (AREA)
- Hall/Mr Elements (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9402945A SE9402945L (sv) | 1994-09-02 | 1994-09-02 | Förfarande för framställning av amorfa omvandlarelement med hög magnetomekanisk koppling och med olika tvärsnittsformer |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE173032T1 true ATE173032T1 (de) | 1998-11-15 |
Family
ID=20395123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95930779T ATE173032T1 (de) | 1994-09-02 | 1995-09-01 | Herstellungsverfahren für amorphes transduktorelement |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0804628B1 (de) |
JP (1) | JPH10505710A (de) |
AT (1) | ATE173032T1 (de) |
CA (1) | CA2198927A1 (de) |
DE (1) | DE69505847T2 (de) |
SE (1) | SE9402945L (de) |
WO (1) | WO1996007767A1 (de) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1154277B (de) * | 1960-02-26 | 1963-09-12 | Henschel Werke Ag | Verfahren zum Verformen von Leichtmetallprofilen des Flugzeug- und Fahrzeugbaues |
DE1533487A1 (de) * | 1966-01-10 | 1970-04-09 | Post Vertr Durch Den Leiter De | Verfahren zur Herstellung von Schalltraegern fuer magnetostriktive Verzoegerungsleitungen,insbesondere fuer Speicher mit hohem Speichervolumen |
DE2709626C3 (de) * | 1977-03-05 | 1981-03-26 | Vacuumschmelze Gmbh, 63450 Hanau | Verfahren zum Herabsetzen der Ummagnetisierungsverluste in dünnen Bändern aus weichmagnetischen amorphen Metallegierungen |
US4859256A (en) * | 1986-02-24 | 1989-08-22 | Kabushiki Kaisha Toshiba | High permeability amorphous magnetic material |
DE3741290C2 (de) * | 1987-12-05 | 1993-09-30 | Geesthacht Gkss Forschung | Anwendung eines Verfahrens zur Behandlung von glasartigen Legierungen |
-
1994
- 1994-09-02 SE SE9402945A patent/SE9402945L/xx not_active Application Discontinuation
-
1995
- 1995-09-01 EP EP95930779A patent/EP0804628B1/de not_active Expired - Lifetime
- 1995-09-01 JP JP8509421A patent/JPH10505710A/ja active Pending
- 1995-09-01 DE DE69505847T patent/DE69505847T2/de not_active Expired - Fee Related
- 1995-09-01 CA CA002198927A patent/CA2198927A1/en not_active Abandoned
- 1995-09-01 WO PCT/SE1995/000984 patent/WO1996007767A1/en active IP Right Grant
- 1995-09-01 AT AT95930779T patent/ATE173032T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE9402945D0 (sv) | 1994-09-02 |
WO1996007767A1 (en) | 1996-03-14 |
EP0804628A1 (de) | 1997-11-05 |
CA2198927A1 (en) | 1996-03-14 |
DE69505847T2 (de) | 1999-04-01 |
EP0804628B1 (de) | 1998-11-04 |
JPH10505710A (ja) | 1998-06-02 |
SE9402945L (sv) | 1996-03-03 |
DE69505847D1 (de) | 1998-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |