MX147090A - Mejoras a transductor para marcar la posicion angular de una flecha - Google Patents

Mejoras a transductor para marcar la posicion angular de una flecha

Info

Publication number
MX147090A
MX147090A MX167244A MX16724476A MX147090A MX 147090 A MX147090 A MX 147090A MX 167244 A MX167244 A MX 167244A MX 16724476 A MX16724476 A MX 16724476A MX 147090 A MX147090 A MX 147090A
Authority
MX
Mexico
Prior art keywords
transducer
mark
arrow
angular position
angular
Prior art date
Application number
MX167244A
Other languages
English (en)
Spanish (es)
Inventor
Marvin Masel
Ralph J Meehan
Joris Schroeder
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of MX147090A publication Critical patent/MX147090A/es

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03MCODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12Analogue/digital converters
    • H03M1/22Analogue/digital converters pattern-reading type
    • H03M1/24Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
    • H03M1/28Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding
    • H03M1/30Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding incremental
    • H03M1/308Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding incremental with additional pattern means for determining the absolute position, e.g. reference marks

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Golf Clubs (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
MX167244A 1975-12-18 1976-12-02 Mejoras a transductor para marcar la posicion angular de una flecha MX147090A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64179875A 1975-12-18 1975-12-18

Publications (1)

Publication Number Publication Date
MX147090A true MX147090A (es) 1982-10-05

Family

ID=24573897

Family Applications (1)

Application Number Title Priority Date Filing Date
MX167244A MX147090A (es) 1975-12-18 1976-12-02 Mejoras a transductor para marcar la posicion angular de una flecha

Country Status (20)

Country Link
JP (1) JPS5276952A (fr)
AT (1) AT362685B (fr)
AU (1) AU504153B2 (fr)
BE (1) BE849545A (fr)
BR (1) BR7608286A (fr)
CA (1) CA1080326A (fr)
DE (1) DE2655413C3 (fr)
DK (1) DK150863C (fr)
EG (1) EG13211A (fr)
ES (1) ES454369A1 (fr)
FI (1) FI64998C (fr)
FR (1) FR2335823A1 (fr)
GB (1) GB1565400A (fr)
IN (1) IN147783B (fr)
IT (1) IT1073581B (fr)
MX (1) MX147090A (fr)
NL (1) NL7614088A (fr)
NO (1) NO146037C (fr)
SE (1) SE432020B (fr)
ZA (1) ZA766650B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7803912A (nl) * 1977-04-25 1978-10-27 Schlatter Ag Hoek-codeerinrichting.
JPS58106691A (ja) * 1981-12-21 1983-06-25 株式会社エスジ− アブソリュート位置検出装置
JPS5979114A (ja) * 1982-10-27 1984-05-08 S G:Kk アブソリユ−ト直線位置検出装置
JPS59188518A (ja) * 1983-04-11 1984-10-25 Fanuc Ltd サ−ボ制御系の絶対位置検出方式
JPS59188517A (ja) * 1983-04-11 1984-10-25 Fanuc Ltd サ−ボ制御系の絶対位置検出方式
JPS59204708A (ja) * 1983-05-09 1984-11-20 Fanuc Ltd 絶対位置検出装置
JPS603099A (ja) * 1983-06-20 1985-01-09 株式会社エスジ− アブソリユ−ト位置検出装置
JPS61258113A (ja) * 1985-05-10 1986-11-15 Yokogawa Hewlett Packard Ltd 位置エンコ−ダ
US4841297A (en) * 1986-12-19 1989-06-20 S.A. Des Etablissements Staubli Displacement coder
FR2608756B1 (fr) * 1986-12-19 1992-01-31 Staubli Sa Ets Capteur de deplacement pour machines automatiques
EP0327777A1 (fr) * 1988-02-12 1989-08-16 S.A. DES ETABLISSEMENTS STAUBLI (France) Capteur de déplacement pour machines automatiques
JPWO2016068302A1 (ja) * 2014-10-30 2017-08-10 株式会社ニコン エンコーダ装置、駆動装置、ステージ装置、ロボット装置、及び多回転情報算出方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944159A (en) * 1959-09-22 1960-07-05 Sperry Rand Corp Differential action synchro transducer
GB999972A (en) * 1961-02-16 1965-07-28 Data Technology Inc Position encoding apparatus
DE298545C (fr) * 1965-05-04
US3660830A (en) * 1969-08-18 1972-05-02 Lear Siegler Inc Multi-element shaft encoder incorporating a geneva drive
US3885209A (en) * 1973-12-27 1975-05-20 Astrosyst Inc Two speed control systems
DE2553815C3 (de) * 1975-11-29 1983-03-17 G. Zscherpel Elektronik, 7060 Schorndorf Graycode-Aufnehmer

Also Published As

Publication number Publication date
DE2655413C3 (de) 1981-11-19
GB1565400A (en) 1980-04-23
FI763637A (fr) 1977-06-19
FR2335823B1 (fr) 1982-11-19
BE849545A (fr) 1977-04-15
FR2335823A1 (fr) 1977-07-15
CA1080326A (fr) 1980-06-24
JPS5276952A (en) 1977-06-28
SE7612109L (sv) 1977-06-19
ZA766650B (en) 1977-08-31
AU504153B2 (en) 1979-10-04
DE2655413A1 (de) 1977-06-23
IT1073581B (it) 1985-04-17
ES454369A1 (es) 1978-05-16
NO146037B (no) 1982-04-05
DK150863C (da) 1988-06-06
EG13211A (en) 1980-12-31
IN147783B (fr) 1980-06-28
AT362685B (de) 1981-06-10
FI64998C (fi) 1984-02-10
SE432020B (sv) 1984-03-12
DK572276A (da) 1977-06-19
FI64998B (fi) 1983-10-31
BR7608286A (pt) 1977-11-29
NO146037C (no) 1982-07-21
NO764268L (fr) 1977-06-21
JPS6213602B2 (fr) 1987-03-27
NL7614088A (nl) 1977-06-21
AU2041376A (en) 1978-06-15
DK150863B (da) 1987-07-06
DE2655413B2 (de) 1980-12-18
ATA909076A (de) 1980-10-15

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