IT1132295B - SHORT CIRCUIT RING TRANSDUCER - Google Patents

SHORT CIRCUIT RING TRANSDUCER

Info

Publication number
IT1132295B
IT1132295B IT23886/80A IT2388680A IT1132295B IT 1132295 B IT1132295 B IT 1132295B IT 23886/80 A IT23886/80 A IT 23886/80A IT 2388680 A IT2388680 A IT 2388680A IT 1132295 B IT1132295 B IT 1132295B
Authority
IT
Italy
Prior art keywords
short circuit
circuit ring
ring transducer
transducer
short
Prior art date
Application number
IT23886/80A
Other languages
Italian (it)
Other versions
IT8023886A0 (en
Inventor
Karl Otto Linn
Gunter Gerlach
Gunter Kiefer
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT8023886A0 publication Critical patent/IT8023886A0/en
Application granted granted Critical
Publication of IT1132295B publication Critical patent/IT1132295B/en

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
    • G01D5/2006—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 self-induction of one or more coils
    • G01D5/202—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 self-induction of one or more coils by movable a non-ferromagnetic conductive element
    • G01D5/2026—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 self-induction of one or more coils by movable a non-ferromagnetic conductive element constituting a short-circuiting element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B17/00—Screening
    • G12B17/02—Screening from electric or magnetic fields, e.g. radio waves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
IT23886/80A 1979-08-02 1980-08-01 SHORT CIRCUIT RING TRANSDUCER IT1132295B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792931382 DE2931382A1 (en) 1979-08-02 1979-08-02 SHORT RING SENSOR

Publications (2)

Publication Number Publication Date
IT8023886A0 IT8023886A0 (en) 1980-08-01
IT1132295B true IT1132295B (en) 1986-07-02

Family

ID=6077467

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23886/80A IT1132295B (en) 1979-08-02 1980-08-01 SHORT CIRCUIT RING TRANSDUCER

Country Status (3)

Country Link
DE (1) DE2931382A1 (en)
FR (1) FR2462762A1 (en)
IT (1) IT1132295B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009625A1 (en) * 1980-03-13 1981-09-24 Robert Bosch Gmbh, 7000 Stuttgart SHORT RING ENCODER
DK29385A (en) * 1984-10-09 1986-04-10 Viggo Berthelsen PROCEDURE AND APPARATUS FOR ELIMINATING THE POWER FROM A MAGNET FIELD AND PROTECTION AGAINST THE SAME
FR2655475B1 (en) * 1989-12-01 1992-02-21 Orega Electro Mecanique SHIELDING DEVICE FOR A CUT-OUT POWER TRANSFORMER.
JP3311391B2 (en) * 1991-09-13 2002-08-05 ヴィエルティー コーポレーション Leakage inductance reducing transformer, high frequency circuit and power converter using the same, and method of reducing leakage inductance in transformer
DE9310119U1 (en) * 1993-07-07 1993-09-09 Turck Werner Kg Mounting base for an inductive proximity switch
JP3040957B2 (en) * 1995-11-27 2000-05-15 ヴィエルティー コーポレーション Method and apparatus for manufacturing magnetically permeable core

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL25744C (en) * 1928-02-25
DE1724585U (en) * 1956-04-26 1956-06-21 Max Grundig MAGNETIZING HEAD.
DE1779492A1 (en) * 1968-08-19 1971-11-04 Manfred Roser Device for lining up and transferring hangers carrying curtains onto curtain rails
DE2352851B2 (en) * 1973-10-22 1978-02-16 Robert Bosch Gmbh, 7000 Stuttgart INDUCTIVE ENCODER OR ROTARY ANGLE ENCODER

Also Published As

Publication number Publication date
FR2462762A1 (en) 1981-02-13
DE2931382A1 (en) 1981-02-26
IT8023886A0 (en) 1980-08-01
FR2462762B3 (en) 1982-07-02

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