NO146037C - Akselposisjonsomformer - Google Patents

Akselposisjonsomformer

Info

Publication number
NO146037C
NO146037C NO764268A NO764268A NO146037C NO 146037 C NO146037 C NO 146037C NO 764268 A NO764268 A NO 764268A NO 764268 A NO764268 A NO 764268A NO 146037 C NO146037 C NO 146037C
Authority
NO
Norway
Prior art keywords
shaft position
position converter
converter
shaft
Prior art date
Application number
NO764268A
Other languages
English (en)
Other versions
NO764268L (no
NO146037B (no
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 NO764268L publication Critical patent/NO764268L/no
Publication of NO146037B publication Critical patent/NO146037B/no
Publication of NO146037C publication Critical patent/NO146037C/no

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
    • H03M1/28—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding
    • H03M1/30—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding incremental
    • H03M1/308—Analogue/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)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Golf Clubs (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
NO764268A 1975-12-18 1976-12-16 Akselposisjonsomformer NO146037C (no)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NO764268L NO764268L (no) 1977-06-21
NO146037B NO146037B (no) 1982-04-05
NO146037C true NO146037C (no) 1982-07-21

Family

ID=24573897

Family Applications (1)

Application Number Title Priority Date Filing Date
NO764268A NO146037C (no) 1975-12-18 1976-12-16 Akselposisjonsomformer

Country Status (20)

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

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
EP0201106A3 (en) * 1985-05-10 1990-01-17 Hewlett-Packard Company Absolute position encoder
EP0327777A1 (fr) * 1988-02-12 1989-08-16 S.A. DES ETABLISSEMENTS STAUBLI (France) Capteur de déplacement pour machines automatiques
FR2608756B1 (fr) * 1986-12-19 1992-01-31 Staubli Sa Ets Capteur de deplacement pour machines automatiques
US4841297A (en) * 1986-12-19 1989-06-20 S.A. Des Etablissements Staubli Displacement coder
CN107110669A (zh) * 2014-10-30 2017-08-29 株式会社尼康 编码器装置、驱动装置、平台装置、机器人装置以及多旋转信息算出方法

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 (no) * 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
NL7614088A (nl) 1977-06-21
DE2655413A1 (de) 1977-06-23
ZA766650B (en) 1977-08-31
NO764268L (no) 1977-06-21
GB1565400A (en) 1980-04-23
DK150863C (da) 1988-06-06
EG13211A (en) 1980-12-31
AU2041376A (en) 1978-06-15
AT362685B (de) 1981-06-10
NO146037B (no) 1982-04-05
SE7612109L (sv) 1977-06-19
BR7608286A (pt) 1977-11-29
DE2655413C3 (de) 1981-11-19
ES454369A1 (es) 1978-05-16
BE849545A (fr) 1977-04-15
AU504153B2 (en) 1979-10-04
FI64998C (fi) 1984-02-10
DK572276A (da) 1977-06-19
FI64998B (fi) 1983-10-31
FI763637A (no) 1977-06-19
FR2335823A1 (fr) 1977-07-15
IN147783B (no) 1980-06-28
SE432020B (sv) 1984-03-12
IT1073581B (it) 1985-04-17
ATA909076A (de) 1980-10-15
DK150863B (da) 1987-07-06
MX147090A (es) 1982-10-05
CA1080326A (en) 1980-06-24
JPS5276952A (en) 1977-06-28
FR2335823B1 (no) 1982-11-19
DE2655413B2 (de) 1980-12-18
JPS6213602B2 (no) 1987-03-27

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