SE401267B - Positionsmettransformator - Google Patents

Positionsmettransformator

Info

Publication number
SE401267B
SE401267B SE7409173A SE7409173A SE401267B SE 401267 B SE401267 B SE 401267B SE 7409173 A SE7409173 A SE 7409173A SE 7409173 A SE7409173 A SE 7409173A SE 401267 B SE401267 B SE 401267B
Authority
SE
Sweden
Prior art keywords
position meter
meter transformer
transformer
meter
Prior art date
Application number
SE7409173A
Other languages
English (en)
Other versions
SE7409173L (sv
Inventor
R Z Geller
Original Assignee
Farrand Ind Inc
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 Farrand Ind Inc filed Critical Farrand Ind Inc
Publication of SE7409173L publication Critical patent/SE7409173L/sv
Publication of SE401267B publication Critical patent/SE401267B/sv

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
    • G01D5/2073—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 movement of a single coil with respect to two or more coils

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
SE7409173A 1973-07-13 1974-07-12 Positionsmettransformator SE401267B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US379142A US3882437A (en) 1973-07-13 1973-07-13 Harmonic cancellation in a variable coupling transformer

Publications (2)

Publication Number Publication Date
SE7409173L SE7409173L (sv) 1975-01-14
SE401267B true SE401267B (sv) 1978-04-24

Family

ID=23495990

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7409173A SE401267B (sv) 1973-07-13 1974-07-12 Positionsmettransformator

Country Status (10)

Country Link
US (1) US3882437A (sv)
JP (1) JPS551691B2 (sv)
CA (1) CA988178A (sv)
CH (1) CH592296A5 (sv)
DE (1) DE2432142C3 (sv)
FR (1) FR2237258B1 (sv)
GB (1) GB1443112A (sv)
IT (1) IT1016560B (sv)
NO (1) NO140446C (sv)
SE (1) SE401267B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE413265B (sv) * 1975-10-22 1980-05-12 Data Automation Corp Anordning for att bestemma legeskoordinater pa en arbetsyta
US4096463A (en) * 1976-12-02 1978-06-20 Xerox Corporation Inductive transducer
US5239288A (en) * 1990-03-09 1993-08-24 Transicoil Inc. Resolver having planar windings
WO1993023913A1 (en) * 1992-05-11 1993-11-25 Electric Power Research Institute Optimized high power voltage sourced inverter system
WO1993023914A1 (en) * 1992-05-11 1993-11-25 Electric Power Research Institute Harmonic blocking converter system
EP0743508A2 (en) * 1995-05-16 1996-11-20 Mitutoyo Corporation Induced current position transducer
US5973494A (en) * 1996-05-13 1999-10-26 Mitutoyo Corporation Electronic caliper using a self-contained, low power inductive position transducer
US6002250A (en) * 1996-05-13 1999-12-14 Mitutoyo Corporation Electronic linear scale using a self-contained, low-power inductive position transducer
US5886519A (en) * 1997-01-29 1999-03-23 Mitutoyo Corporation Multi-scale induced current absolute position transducer
DE102009009085A1 (de) * 2009-02-14 2010-08-19 Hella Kgaa Hueck & Co. Positionssensoreinrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867783A (en) * 1948-11-06 1959-01-06 Edward G Martin Measuring device
BE547895A (sv) * 1955-05-18 1900-01-01
US2900612A (en) * 1955-09-26 1959-08-18 Inductosyn Corp Variable coupling transformers
US3772587A (en) * 1972-03-15 1973-11-13 Inductosyn Corp Position measuring transformer

Also Published As

Publication number Publication date
CH592296A5 (sv) 1977-10-31
GB1443112A (en) 1976-07-21
NO140446C (no) 1979-08-29
DE2432142B2 (de) 1978-10-19
NO742559L (sv) 1975-02-10
DE2432142C3 (de) 1979-06-21
IT1016560B (it) 1977-06-20
FR2237258A1 (sv) 1975-02-07
JPS5038023A (sv) 1975-04-09
DE2432142A1 (de) 1975-01-30
JPS551691B2 (sv) 1980-01-16
FR2237258B1 (sv) 1979-07-27
US3882437A (en) 1975-05-06
SE7409173L (sv) 1975-01-14
CA988178A (en) 1976-04-27
NO140446B (no) 1979-05-21
AU7037074A (en) 1976-01-08

Similar Documents

Publication Publication Date Title
SE398712B (sv) Venkateter for langtidsbruk
SE393172B (sv) Festorgan for langstreckta foremal
AT351454B (de) Verbundstein
ATA107274A (de) Trubungsmesser
BE815933A (fr) Indicateur
BR7400073D0 (pt) Transformador eletrico
SE383781B (sv) Positionsmettransformator
SE401267B (sv) Positionsmettransformator
BE821190A (nl) Weegschaal
IT988969B (it) Bilancia pesapersone
AT344423B (de) Magnetische einrichtung
BE813086A (fr) Robinetterie
ATA648374A (de) Flussmittel
SE398923B (sv) Flodesmetare
AT324729B (de) Ultramikrotom
DK145372C (da) Formularbane
SE383359B (sv) Stotvagsforma for schaktugn
BE817228A (fr) Robinet
BE813893A (fr) Transformateur
BE812019A (fr) Bobines
SE399132B (sv) Koordinattransformator
AR201049A1 (es) Mejoras en transformadores
SE7407905L (sv) Korsningsstycke for sparskenvexlar
IT1020814B (it) Trasformatore
RO80846A (ro) Deversor pentru lavabou

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7409173-7

Effective date: 19920210

Format of ref document f/p: F