CH517361A - Temperaturkompensierter Dauermagnet - Google Patents

Temperaturkompensierter Dauermagnet

Info

Publication number
CH517361A
CH517361A CH1713769A CH1713769A CH517361A CH 517361 A CH517361 A CH 517361A CH 1713769 A CH1713769 A CH 1713769A CH 1713769 A CH1713769 A CH 1713769A CH 517361 A CH517361 A CH 517361A
Authority
CH
Switzerland
Prior art keywords
permanent magnet
temperature compensated
compensated permanent
temperature
magnet
Prior art date
Application number
CH1713769A
Other languages
German (de)
English (en)
Inventor
Baermann Max
Original Assignee
Baermann Max
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 Baermann Max filed Critical Baermann Max
Publication of CH517361A publication Critical patent/CH517361A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0205—Magnetic circuits with PM in general
    • H01F7/021—Construction of PM

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Hard Magnetic Materials (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
CH1713769A 1968-11-20 1969-11-17 Temperaturkompensierter Dauermagnet CH517361A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681810005 DE1810005A1 (de) 1968-11-20 1968-11-20 Temperaturkompensation an Dauermagneten mit Temperaturkompensationsmaterial

Publications (1)

Publication Number Publication Date
CH517361A true CH517361A (de) 1971-12-31

Family

ID=5713883

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1713769A CH517361A (de) 1968-11-20 1969-11-17 Temperaturkompensierter Dauermagnet

Country Status (5)

Country Link
US (1) US3633138A (enrdf_load_stackoverflow)
CH (1) CH517361A (enrdf_load_stackoverflow)
DE (1) DE1810005A1 (enrdf_load_stackoverflow)
FR (1) FR2023697A1 (enrdf_load_stackoverflow)
GB (1) GB1226698A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5337280Y2 (enrdf_load_stackoverflow) * 1972-08-30 1978-09-09
FR2207355B1 (enrdf_load_stackoverflow) * 1972-11-20 1978-11-17 Sony Corp
US4045738A (en) * 1976-03-08 1977-08-30 General Electric Company Variable reluctance speed sensor of integral construction utilizing a shielded high coercive force rare earth magnet positioned directly adjacent the sensing rotating element
US5218251A (en) * 1991-10-28 1993-06-08 Allwine Jr Elmer C Composite magnet stepper motor
US5369323A (en) * 1991-10-28 1994-11-29 Slonix Engineering Composite magnet stepper motor
US5440185A (en) * 1991-10-28 1995-08-08 Allwine, Jr.; Elmer C. Composite magnet brushless DC motor
US5258735A (en) * 1991-10-28 1993-11-02 Allwine Jr Elmer C Multi-pole composite magnet used in a magnetic encoder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560260A (en) * 1949-07-12 1951-07-10 Gen Electric Temperature compensated magnetic suspension
US2906929A (en) * 1954-05-28 1959-09-29 Gulf Research Development Co Temperature compensated permanent magnet
AT239370B (de) * 1961-05-30 1965-04-12 Max Baermann Dauermagnetisches Lager, insbesondere für die Axiallagerung der Läuferwelle eines Elektrizitätszählers
US3315194A (en) * 1963-08-26 1967-04-18 Canadian Patents Dev Temperature responsive control means for the magnetic field of a cyclotron

Also Published As

Publication number Publication date
US3633138A (en) 1972-01-04
GB1226698A (enrdf_load_stackoverflow) 1971-03-31
FR2023697A1 (enrdf_load_stackoverflow) 1970-08-21
DE1810005A1 (de) 1970-06-04

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Legal Events

Date Code Title Description
PL Patent ceased