DE60020301D1 - Magnetischer Kreis - Google Patents

Magnetischer Kreis

Info

Publication number
DE60020301D1
DE60020301D1 DE60020301T DE60020301T DE60020301D1 DE 60020301 D1 DE60020301 D1 DE 60020301D1 DE 60020301 T DE60020301 T DE 60020301T DE 60020301 T DE60020301 T DE 60020301T DE 60020301 D1 DE60020301 D1 DE 60020301D1
Authority
DE
Germany
Prior art keywords
magnetic circle
circle
magnetic
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
Application number
DE60020301T
Other languages
English (en)
Other versions
DE60020301T2 (de
Inventor
Yumi Ogura
Yoshimi Enoki
Hideyuki Yamane
Shigeki Wagata
Prof Enokizono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delta Tooling Co Ltd
Original Assignee
Delta Tooling Co Ltd
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 Delta Tooling Co Ltd filed Critical Delta Tooling Co Ltd
Publication of DE60020301D1 publication Critical patent/DE60020301D1/de
Application granted granted Critical
Publication of DE60020301T2 publication Critical patent/DE60020301T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F6/00—Magnetic springs; Fluid magnetic springs, i.e. magnetic spring combined with a fluid
    • F16F6/005—Magnetic springs; Fluid magnetic springs, i.e. magnetic spring combined with a fluid using permanent magnets only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0236—Magnetic suspension or levitation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/0408—Passive magnetic bearings
    • F16C32/0423—Passive magnetic bearings with permanent magnets on both parts repelling each other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Vibration Prevention Devices (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Toys (AREA)
  • Dc Machiner (AREA)
DE60020301T 1999-06-25 2000-06-24 Magnetischer Kreis Expired - Lifetime DE60020301T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17966699 1999-06-25
JP17966699A JP4159184B2 (ja) 1999-06-25 1999-06-25 磁気ばね

Publications (2)

Publication Number Publication Date
DE60020301D1 true DE60020301D1 (de) 2005-06-30
DE60020301T2 DE60020301T2 (de) 2006-02-02

Family

ID=16069762

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60020301T Expired - Lifetime DE60020301T2 (de) 1999-06-25 2000-06-24 Magnetischer Kreis

Country Status (7)

Country Link
US (1) US6356177B1 (de)
EP (1) EP1063658B1 (de)
JP (1) JP4159184B2 (de)
KR (1) KR100346335B1 (de)
CN (1) CN1181504C (de)
DE (1) DE60020301T2 (de)
TW (1) TW454211B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6747537B1 (en) * 2002-05-29 2004-06-08 Magnet Technology, Inc. Strip magnets with notches
US6780653B2 (en) 2002-06-06 2004-08-24 Micron Technology, Inc. Methods of forming magnetoresistive memory device assemblies
NL2005062A (en) * 2009-08-12 2011-02-15 Asml Netherlands Bv A positioning system and a method for positioning a substage with respect to a frame.
US8264314B2 (en) * 2009-10-20 2012-09-11 Stream Power, Inc. Magnetic arrays with increased magnetic flux
US8581778B2 (en) 2010-07-19 2013-11-12 Scidea Research, Inc. Pulse compression system and method
KR20140109427A (ko) 2012-01-30 2014-09-15 미쓰비시덴키 가부시키가이샤 자기회로
US9263669B2 (en) 2013-03-13 2016-02-16 International Business Machines Corporation Magnetic trap for cylindrical diamagnetic materials
CN103728006A (zh) * 2014-01-24 2014-04-16 中国计量科学研究院 一种三维磁场电磁阻尼装置及方法
DE102016009209B3 (de) * 2016-08-01 2017-10-19 Tdk-Micronas Gmbh Messsystem
CN109516532A (zh) * 2018-12-27 2019-03-26 中冶京诚工程技术有限公司 一种可升降式磁选机
CN111370200A (zh) * 2020-04-15 2020-07-03 杭州思创磁性器件有限公司 一种全维度自由吸合磁路结构
CN112133516B (zh) * 2020-09-15 2021-10-08 宁波韵升股份有限公司 一种拼接磁钢及工装及装配方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE556726A (de) * 1956-04-18
FR2223264A1 (en) * 1973-03-27 1974-10-25 Inst Wlokiennictwa Wave shed loom magnetic shuttle drive - with friction force between shuttle and shedding mechanism eliminated
DE3832835A1 (de) * 1988-09-28 1990-03-29 Windhorst Beteiligungsgesellsc Dauermagnetanordnung zum magnetischen entsperren der sperrvorrichtungen von warensicherungssystemen
JPH03108412A (ja) * 1989-04-07 1991-05-08 Sugawara Kogyo Kk 播種育苗方法
US5781005A (en) * 1995-06-07 1998-07-14 Allegro Microsystems, Inc. Hall-effect ferromagnetic-article-proximity sensor
US6056872A (en) * 1998-02-06 2000-05-02 The Magnetizer Group, Inc. Magnetic device for the treatment of fluids

Also Published As

Publication number Publication date
US6356177B1 (en) 2002-03-12
CN1181504C (zh) 2004-12-22
JP4159184B2 (ja) 2008-10-01
CN1279486A (zh) 2001-01-10
EP1063658B1 (de) 2005-05-25
JP2001012544A (ja) 2001-01-16
DE60020301T2 (de) 2006-02-02
EP1063658A3 (de) 2002-07-03
TW454211B (en) 2001-09-11
KR20010007469A (ko) 2001-01-26
EP1063658A2 (de) 2000-12-27
KR100346335B1 (ko) 2002-07-26

Similar Documents

Publication Publication Date Title
DE60036628D1 (de) Magnetischer sensor
DE60038383D1 (de) Magnetischer sensor
DE50100071D1 (de) Drehsteller
DE60037521D1 (de) Magnetischer sensor
DE50103020D1 (de) Positioniereinheit
DE60036629D1 (de) Magnetischer sensor
DE60024942D1 (de) Magnetlager
FI4231U1 (fi) Kotelo
DE10007428B8 (de) Magnetlager
DE60041251D1 (de) Ausgeglichene induktivität
DE60037522D1 (de) Magnetischer sensor
ID30454A (id) Turunan-turunan monofluorialkil
DE60034909D1 (de) Magnetischer Drehgeber
DE60020301D1 (de) Magnetischer Kreis
DE60015461D1 (de) Magnetlager
DE60036760D1 (de) Spulenbauteil
DE50007505D1 (de) Positioniervorrichtung
DE50000734D1 (de) Endoskop mit magnetkörpern
DE50005975D1 (de) Magnetventil
ID27526A (id) Turunan ii kuinolin-4-il
DE50013663D1 (de) Flacher magnetkern
DE60140668D1 (de) Plattenspieler
DE69920161D1 (de) Magnetventil
DE60124104D1 (de) Magnetlager
ATE265736T1 (de) Ringkern

Legal Events

Date Code Title Description
8364 No opposition during term of opposition