ATE312947T1 - Verfahren und vorrichtung zum kontinuierlichen glühen von metallbändern - Google Patents

Verfahren und vorrichtung zum kontinuierlichen glühen von metallbändern

Info

Publication number
ATE312947T1
ATE312947T1 AT03757168T AT03757168T ATE312947T1 AT E312947 T1 ATE312947 T1 AT E312947T1 AT 03757168 T AT03757168 T AT 03757168T AT 03757168 T AT03757168 T AT 03757168T AT E312947 T1 ATE312947 T1 AT E312947T1
Authority
AT
Austria
Prior art keywords
ribbon
channel
annealing
oven
order
Prior art date
Application number
AT03757168T
Other languages
English (en)
Inventor
Giselher Herzer
Thomas Hartmann
Ming-Ren Lian
Original Assignee
Vacuumschmelze Gmbh
Sensormatic Electronics Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vacuumschmelze Gmbh, Sensormatic Electronics Corp filed Critical Vacuumschmelze Gmbh
Application granted granted Critical
Publication of ATE312947T1 publication Critical patent/ATE312947T1/de

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
    • G08B13/2428—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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/04—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering with simultaneous application of supersonic waves, magnetic or electric fields
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • 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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • C21D1/30—Stress-relieving
    • 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
    • C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
    • C21D8/1238—Flattening; Dressing; Flexing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Computer Security & Cryptography (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AT03757168T 2002-06-11 2003-05-15 Verfahren und vorrichtung zum kontinuierlichen glühen von metallbändern ATE312947T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/167,156 US6830634B2 (en) 2002-06-11 2002-06-11 Method and device for continuous annealing metallic ribbons with improved process efficiency
PCT/IB2003/002543 WO2003104497A1 (en) 2002-06-11 2003-05-15 Method and device for continuous annealing metallic ribbons

Publications (1)

Publication Number Publication Date
ATE312947T1 true ATE312947T1 (de) 2005-12-15

Family

ID=29710824

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03757168T ATE312947T1 (de) 2002-06-11 2003-05-15 Verfahren und vorrichtung zum kontinuierlichen glühen von metallbändern

Country Status (13)

Country Link
US (1) US6830634B2 (de)
EP (1) EP1511867B1 (de)
JP (1) JP4992031B2 (de)
CN (1) CN100338235C (de)
AT (1) ATE312947T1 (de)
AU (1) AU2003242889B2 (de)
BR (1) BR0311738B1 (de)
CA (1) CA2489201C (de)
DE (1) DE60302790T2 (de)
HK (1) HK1071912A1 (de)
IL (2) IL165338A0 (de)
RU (1) RU2316610C2 (de)
WO (1) WO2003104497A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6946096B2 (en) * 2002-05-03 2005-09-20 Honeywell International, Inc. Use of powder metal sintering/diffusion bonding to enable applying silicon carbide or rhenium alloys to face seal rotors
US7056595B2 (en) * 2003-01-30 2006-06-06 Metglas, Inc. Magnetic implement using magnetic metal ribbon coated with insulator
CA2654632A1 (en) * 2006-06-08 2007-12-13 Sca Hygiene Products Ab Method for providing a piece of a film of a magnetoelastic material with an enhanced bending stiffness, product obtained by the method and sensor
CN102812528B (zh) * 2009-11-19 2015-03-25 魁北克水电公司 电变压器组件
CN103547523B (zh) 2011-05-18 2016-10-26 魁北克水电公司 铁磁金属带输送设备和方法
DE102012218656A1 (de) * 2012-10-12 2014-06-12 Vacuumschmelze Gmbh & Co. Kg Magnetkern, insbesondere für einen Stromtransformator, und Verfahren zu dessen Herstellung
US9290380B2 (en) 2012-12-18 2016-03-22 Freescale Semiconductor, Inc. Reducing MEMS stiction by deposition of nanoclusters
US9418524B2 (en) 2014-06-09 2016-08-16 Tyco Fire & Security Gmbh Enhanced signal amplitude in acoustic-magnetomechanical EAS marker
US9275529B1 (en) 2014-06-09 2016-03-01 Tyco Fire And Security Gmbh Enhanced signal amplitude in acoustic-magnetomechanical EAS marker
WO2017116736A1 (en) 2015-12-30 2017-07-06 3M Innovative Properties Company Tape format magnetoelastic resonator markers
DE102016214267A1 (de) * 2016-08-02 2018-02-08 Sms Group Gmbh Verfahren zum Betreiben eines Glühofens zum Glühen eines Metallbandes
US10337081B2 (en) 2016-11-04 2019-07-02 Metglas, Inc. Apparatus for annealing alloy ribbon and method of producing annealed alloy ribbon
US20200029396A1 (en) * 2018-06-12 2020-01-23 Carnegie Mellon University Thermal processing techniques for metallic materials
US11004600B2 (en) 2018-06-19 2021-05-11 Ford Global Technologies, Llc Permanent magnet and method of making permanent magnet
US20220298593A1 (en) * 2019-05-21 2022-09-22 Hatachi Metals,Ltd. Method of producing alloy strip laminate and apparatus for producing alloy strip laminate
US20210213510A1 (en) * 2020-01-10 2021-07-15 TE Connectivity Services Gmbh Heated guide track for a press machine for manufacturing a strip
CN115786653B (zh) * 2022-11-28 2024-06-28 中国科学院宁波材料技术与工程研究所 一种提高非晶合金软磁性能的应力退火方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934780B2 (ja) * 1977-12-16 1984-08-24 松下電器産業株式会社 非晶質磁性合金薄板の熱処理法
JPS57140824A (en) * 1981-02-23 1982-08-31 Sony Corp Heat treatment of thin strip of amorphous magnetic alloy for magnetostrictive delay wire
US4512824A (en) * 1982-04-01 1985-04-23 General Electric Company Dynamic annealing method for optimizing the magnetic properties of amorphous metals
JPS594108A (ja) * 1982-06-30 1984-01-10 Matsushita Electric Works Ltd 部分的結晶化非晶質磁性薄帯の製法
JPH0339416A (ja) * 1989-07-01 1991-02-20 Jionkoo Kantee Kofun Yugenkoshi 強磁性非晶質合金の連続ジュール熱処理方法及びその装置
US5786762A (en) 1994-06-30 1998-07-28 Sensormatic Electronics Corporation Magnetostrictive element for use in a magnetomechanical surveillance system
US5469140A (en) 1994-06-30 1995-11-21 Sensormatic Electronics Corporation Transverse magnetic field annealed amorphous magnetomechanical elements for use in electronic article surveillance system and method of making same
US5676767A (en) 1994-06-30 1997-10-14 Sensormatic Electronics Corporation Continuous process and reel-to-reel transport apparatus for transverse magnetic field annealing of amorphous material used in an EAS marker
DE19533362A1 (de) 1995-09-09 1997-03-13 Vacuumschmelze Gmbh Längsgestreckter Körper als Sicherungsetikett für elektromagnetische Diebstahlsicherungssysteme
US5684459A (en) 1995-10-02 1997-11-04 Sensormatic Electronics Corporation Curvature-reduction annealing of amorphous metal alloy ribbon
US5841348A (en) 1997-07-09 1998-11-24 Vacuumschmelze Gmbh Amorphous magnetostrictive alloy and an electronic article surveillance system employing same
US6011475A (en) 1997-11-12 2000-01-04 Vacuumschmelze Gmbh Method of annealing amorphous ribbons and marker for electronic article surveillance
US6254695B1 (en) 1998-08-13 2001-07-03 Vacuumschmelze Gmbh Method employing tension control and lower-cost alloy composition annealing amorphous alloys with shorter annealing time

Also Published As

Publication number Publication date
HK1071912A1 (en) 2005-08-05
US20030226618A1 (en) 2003-12-11
EP1511867A1 (de) 2005-03-09
BR0311738A (pt) 2005-03-08
JP4992031B2 (ja) 2012-08-08
CN100338235C (zh) 2007-09-19
DE60302790T2 (de) 2006-07-06
DE60302790D1 (de) 2006-01-19
IL165338A (en) 2010-05-17
CN1659289A (zh) 2005-08-24
IL165338A0 (en) 2006-01-15
AU2003242889B2 (en) 2008-08-07
RU2316610C2 (ru) 2008-02-10
US6830634B2 (en) 2004-12-14
BR0311738B1 (pt) 2011-05-03
JP2005529233A (ja) 2005-09-29
CA2489201C (en) 2012-04-10
CA2489201A1 (en) 2003-12-18
WO2003104497A1 (en) 2003-12-18
EP1511867B1 (de) 2005-12-14
RU2004139121A (ru) 2005-06-10
AU2003242889A1 (en) 2003-12-22

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