SE332899B - - Google Patents

Info

Publication number
SE332899B
SE332899B SE12380/68A SE1238068A SE332899B SE 332899 B SE332899 B SE 332899B SE 12380/68 A SE12380/68 A SE 12380/68A SE 1238068 A SE1238068 A SE 1238068A SE 332899 B SE332899 B SE 332899B
Authority
SE
Sweden
Application number
SE12380/68A
Inventor
G Kihlberg
K Bystroem
Original Assignee
Jungner Instrument Ab
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 Jungner Instrument Ab filed Critical Jungner Instrument Ab
Priority to SE12380/68A priority Critical patent/SE332899B/xx
Priority to US854928A priority patent/US3628145A/en
Priority to GB43847/69A priority patent/GB1284921A/en
Priority to DE19691945880 priority patent/DE1945880A1/de
Publication of SE332899B publication Critical patent/SE332899B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/204—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
    • G01D5/2046—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by a movable ferromagnetic element, e.g. a core
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/22—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature differentially influencing two coils
    • G01D5/225—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the mutual induction between the two coils
    • G01D5/2258—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the mutual induction between the two coils by a movable ferromagnetic element, e.g. core

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
SE12380/68A 1968-09-13 1968-09-13 SE332899B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE12380/68A SE332899B (it) 1968-09-13 1968-09-13
US854928A US3628145A (en) 1968-09-13 1969-09-03 Inductive apparatus for indicating mechanical positions and/or measuring linear positional changes
GB43847/69A GB1284921A (en) 1968-09-13 1969-09-04 Inductive transmitter
DE19691945880 DE1945880A1 (de) 1968-09-13 1969-09-10 Induktivgeber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE12380/68A SE332899B (it) 1968-09-13 1968-09-13

Publications (1)

Publication Number Publication Date
SE332899B true SE332899B (it) 1971-02-22

Family

ID=20295652

Family Applications (1)

Application Number Title Priority Date Filing Date
SE12380/68A SE332899B (it) 1968-09-13 1968-09-13

Country Status (4)

Country Link
US (1) US3628145A (it)
DE (1) DE1945880A1 (it)
GB (1) GB1284921A (it)
SE (1) SE332899B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1472258A (en) * 1973-09-15 1977-05-04 Lucas Electrical Ltd Pulse producing devices
FR2308233A1 (fr) * 1975-04-14 1976-11-12 Matra Engins Codeur de position associe a une machine a reluctance variable
GB2073887B (en) * 1980-03-15 1984-04-26 British Aerospace Aircraft thrust controller
DE3926328A1 (de) * 1989-08-09 1991-02-14 Magnetic Research And Trading Vorrichtung zum messen von laengen, winkeln und dergleichen
IT1238726B (it) * 1990-05-03 1993-09-01 Alessandro Dreoni Sensore di prossimita' induttivo e trasduttore di posizione con scala passiva
US5160886A (en) * 1991-02-14 1992-11-03 Carlen Controls, Inc. Permanent magnet resolver for producing a resolver-to-digital converter compatible output
FR2761152B1 (fr) * 1997-03-18 1999-06-11 Mecagis Dispositif de mesure electromagnetique de la position angulaire d'un organe mobile en rotation et ses applications
BR9905263A (pt) * 1999-09-30 2001-06-12 Elevadores Atlas S A Sensor de posição pela permanência magnética

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905874A (en) * 1958-10-30 1959-09-22 Gen Electric Position control system and device

Also Published As

Publication number Publication date
GB1284921A (en) 1972-08-09
US3628145A (en) 1971-12-14
DE1945880A1 (de) 1970-03-19

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