FR2270722A1 - - Google Patents

Info

Publication number
FR2270722A1
FR2270722A1 FR7410828A FR7410828A FR2270722A1 FR 2270722 A1 FR2270722 A1 FR 2270722A1 FR 7410828 A FR7410828 A FR 7410828A FR 7410828 A FR7410828 A FR 7410828A FR 2270722 A1 FR2270722 A1 FR 2270722A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7410828A
Other languages
French (fr)
Other versions
FR2270722B1 (xx
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sercel SAS
Original Assignee
Sercel SAS
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 Sercel SAS filed Critical Sercel SAS
Priority to FR7410828A priority Critical patent/FR2270722B1/fr
Priority to BE154556A priority patent/BE826943A/xx
Priority to DE19752512863 priority patent/DE2512863A1/de
Priority to NO751050A priority patent/NO142974C/no
Priority to CA223,046A priority patent/CA1060585A/en
Priority to AT232475A priority patent/AT353022B/de
Priority to US05/562,082 priority patent/US4064504A/en
Priority to DK134775A priority patent/DK134775A/da
Priority to IT48777/75A priority patent/IT1032452B/it
Priority to GB12711/75A priority patent/GB1498829A/en
Priority to AU79550/75A priority patent/AU499271B2/en
Priority to CH400475A priority patent/CH601772A5/xx
Priority to NL7503715A priority patent/NL7503715A/xx
Priority to ZA00751976A priority patent/ZA751976B/xx
Priority to SE7503613A priority patent/SE411253B/xx
Priority to DD185071A priority patent/DD117115A5/xx
Priority to JP50037032A priority patent/JPH0227601B2/ja
Publication of FR2270722A1 publication Critical patent/FR2270722A1/fr
Application granted granted Critical
Publication of FR2270722B1 publication Critical patent/FR2270722B1/fr
Expired legal-status Critical Current

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
    • H03M1/48—Servo-type converters
    • H03M1/485—Servo-type converters for position encoding, e.g. using resolvers or synchros
    • 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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/247—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 characteristics of pulses or pulse trains; generating pulses or pulse trains using time shifts of pulses
    • 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
    • H03M1/301—Constructional details of parts relevant to the encoding mechanism, e.g. pattern carriers, pattern sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • 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)
  • Optical Transform (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Numerical Control (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
FR7410828A 1974-03-28 1974-03-28 Expired FR2270722B1 (xx)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FR7410828A FR2270722B1 (xx) 1974-03-28 1974-03-28
BE154556A BE826943A (fr) 1974-03-28 1975-03-20 Codage numerique d'angle
DE19752512863 DE2512863A1 (de) 1974-03-28 1975-03-24 Verfahren und vorrichtung fuer die umsetzung von winkeln in numerische werte und fuer die kodierung von winkeln
CA223,046A CA1060585A (en) 1974-03-28 1975-03-25 Digital coding of angles
NO751050A NO142974C (no) 1974-03-28 1975-03-25 Fremgangsmaate og anordning for numerisk vinkelanvisning
GB12711/75A GB1498829A (en) 1974-03-28 1975-03-26 Digital coding of angles
DK134775A DK134775A (xx) 1974-03-28 1975-03-26
IT48777/75A IT1032452B (it) 1974-03-28 1975-03-26 Codificatore numerico d angolo e relativo procedimento di codificazione
AT232475A AT353022B (de) 1974-03-28 1975-03-26 Vorrichtung zur messung eines winkels
AU79550/75A AU499271B2 (en) 1974-03-28 1975-03-26 Digital angle coder
US05/562,082 US4064504A (en) 1974-03-28 1975-03-26 Digital coding of angles
NL7503715A NL7503715A (nl) 1974-03-28 1975-03-27 Werkwijze en inrichting voor het numeriek coderen van een hoek.
ZA00751976A ZA751976B (en) 1974-03-28 1975-03-27 Improvements in the digital coding of angles
SE7503613A SE411253B (sv) 1974-03-28 1975-03-27 Numerisk vinkelkodningsapparat
CH400475A CH601772A5 (xx) 1974-03-28 1975-03-27
DD185071A DD117115A5 (xx) 1974-03-28 1975-03-27
JP50037032A JPH0227601B2 (xx) 1974-03-28 1975-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7410828A FR2270722B1 (xx) 1974-03-28 1974-03-28

Publications (2)

Publication Number Publication Date
FR2270722A1 true FR2270722A1 (xx) 1975-12-05
FR2270722B1 FR2270722B1 (xx) 1977-03-18

Family

ID=9136973

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7410828A Expired FR2270722B1 (xx) 1974-03-28 1974-03-28

Country Status (14)

Country Link
JP (1) JPH0227601B2 (xx)
AT (1) AT353022B (xx)
AU (1) AU499271B2 (xx)
BE (1) BE826943A (xx)
CH (1) CH601772A5 (xx)
DD (1) DD117115A5 (xx)
DE (1) DE2512863A1 (xx)
DK (1) DK134775A (xx)
FR (1) FR2270722B1 (xx)
GB (1) GB1498829A (xx)
NL (1) NL7503715A (xx)
NO (1) NO142974C (xx)
SE (1) SE411253B (xx)
ZA (1) ZA751976B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406804A1 (fr) * 1977-10-20 1979-05-18 Sercel Rech Const Elect Codeur angulaire a angle d'entree variable
DE3018496A1 (de) * 1980-05-14 1981-11-19 Walter Dipl.-Ing. Dr.-Ing. 8012 Ottobrunn Mehnert Verfahren und vorrichtung zur messung eines winkels
JPS58153115A (ja) * 1982-03-09 1983-09-12 Ono Sokki Co Ltd 角度検出器
JPS58153114A (ja) * 1982-03-09 1983-09-12 Ono Sokki Co Ltd 角度検出器
DE4237076A1 (en) * 1992-11-03 1993-04-15 Ulrich Rapp Angle measuring using rotor - rotating rotor at known angular speed exchanging directionally dependent signals with measurement and reference points
DE4344494C2 (de) * 1993-12-24 1997-04-30 Kodak Ag Verfahren und Vorrichtung zur Vermessung einer Achsdrehbewegung
CN102095394A (zh) * 2010-11-15 2011-06-15 北京航空航天大学 一种高精度滚动位移检测装置
CN112781483A (zh) * 2019-11-11 2021-05-11 西华大学 一种智能消防炮角度检测的方法
CN111845132A (zh) * 2020-06-30 2020-10-30 杭州宏华数码科技股份有限公司 一种导带式喷墨印花机导带步进控制机构及其控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2901170A (en) * 1953-08-24 1959-08-25 Austin Co Shaft position indicator
US3098152A (en) * 1957-10-01 1963-07-16 Continental Elektro Ind Ag Means for measuring scale motions
US3461307A (en) * 1964-01-21 1969-08-12 Imp Smelting Corp Ltd Radiation sensitive integrating device using synchronously driven rotating members
JPS4832742B1 (xx) * 1970-11-05 1973-10-08

Also Published As

Publication number Publication date
SE411253B (sv) 1979-12-10
FR2270722B1 (xx) 1977-03-18
SE7503613L (xx) 1975-09-29
ZA751976B (en) 1976-02-25
GB1498829A (en) 1978-01-25
DK134775A (xx) 1975-09-29
NO142974B (no) 1980-08-11
DE2512863A1 (de) 1975-10-02
AT353022B (de) 1979-10-25
ATA232475A (de) 1979-03-15
NO751050L (xx) 1975-12-18
JPH0227601B2 (xx) 1990-06-19
BE826943A (fr) 1975-09-22
DE2512863C2 (xx) 1987-10-15
AU7955075A (en) 1976-09-30
DD117115A5 (xx) 1975-12-20
NO142974C (no) 1980-11-19
CH601772A5 (xx) 1978-07-14
AU499271B2 (en) 1979-04-12
JPS50152766A (xx) 1975-12-09
NL7503715A (nl) 1975-09-30

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