IT8423699A0 - Strumento codificatore girevole. - Google Patents

Strumento codificatore girevole.

Info

Publication number
IT8423699A0
IT8423699A0 IT8423699A IT2369984A IT8423699A0 IT 8423699 A0 IT8423699 A0 IT 8423699A0 IT 8423699 A IT8423699 A IT 8423699A IT 2369984 A IT2369984 A IT 2369984A IT 8423699 A0 IT8423699 A0 IT 8423699A0
Authority
IT
Italy
Prior art keywords
coding tool
rotary coding
rotary
tool
coding
Prior art date
Application number
IT8423699A
Other languages
English (en)
Other versions
IT1177293B (it
IT8423699A1 (it
Inventor
Yoshiaki Ogawa
Original Assignee
Nippon Gia Kogyo Kk
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 Nippon Gia Kogyo Kk filed Critical Nippon Gia Kogyo Kk
Publication of IT8423699A0 publication Critical patent/IT8423699A0/it
Publication of IT8423699A1 publication Critical patent/IT8423699A1/it
Application granted granted Critical
Publication of IT1177293B publication Critical patent/IT1177293B/it

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
    • G01D5/02—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 mechanical means
    • G01D5/04—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 mechanical means using levers; using cams; using gearing
    • 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
    • H03M1/285—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding of the unit Hamming distance type, e.g. Gray code
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1987—Rotary bodies
    • Y10T74/19874—Mutilated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1987—Rotary bodies
    • Y10T74/19879—Geneva

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Optical Transform (AREA)
IT23699/84A 1983-11-29 1984-11-22 Strumento codificatore girevole IT1177293B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58223128A JPS60115807A (ja) 1983-11-29 1983-11-29 ロ−タリ−エンコ−ダ

Publications (3)

Publication Number Publication Date
IT8423699A0 true IT8423699A0 (it) 1984-11-22
IT8423699A1 IT8423699A1 (it) 1986-05-22
IT1177293B IT1177293B (it) 1987-08-26

Family

ID=16793244

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23699/84A IT1177293B (it) 1983-11-29 1984-11-22 Strumento codificatore girevole

Country Status (8)

Country Link
US (1) US4716290A (it)
JP (1) JPS60115807A (it)
CA (1) CA1218046A (it)
DE (1) DE3442345A1 (it)
FR (1) FR2555776A1 (it)
GB (1) GB2150776B (it)
IT (1) IT1177293B (it)
NL (1) NL8403525A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0642716Y2 (ja) * 1986-07-18 1994-11-09 株式会社タイトー テレビゲーム機の操作装置
US5103226A (en) * 1989-12-05 1992-04-07 Crown Equipment Corporation Height sensor for turret stockpicker
DE19821467A1 (de) * 1998-05-13 1999-11-18 Thomas Klug Zwei und mehrdimensionales Differenzengetriebe zur hochauflösenden absoluten Messung der Anzahl von Umdrehungen einer Welle
DE10238640B4 (de) * 2002-08-19 2005-11-17 Sick Stegmann Gmbh Multiturn-Winkelmessgerät
US8052260B2 (en) * 2007-01-30 2011-11-08 Brother Kogyo Kabushiki Kaisha Ink cartridges and ink supply systems
US9322635B2 (en) * 2013-07-08 2016-04-26 Emerson Process Management, Valve Automation, Inc. Absolute positions detectors
JP6967341B2 (ja) * 2016-10-14 2021-11-17 ミネベアミツミ株式会社 アブソリュートエンコーダ
DE102019135185B3 (de) * 2019-12-19 2021-02-04 Sick Stegmann Gmbh Drehgeber
CN112033443B (zh) * 2020-09-02 2021-09-03 哈尔滨冲之科技有限公司 一种多级可调式编码器

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605647A (en) * 1950-03-04 1952-08-05 Gen Precision Lab Inc Intermittent mechanism
US2774063A (en) * 1954-02-05 1956-12-11 Photocon Res Products Sequential circuit control device
US2881630A (en) * 1956-10-09 1959-04-14 Librascope Inc Transfer mechanism
FR1257656A (fr) * 1959-11-18 1961-04-07 Kearfott Company Perfectionnements apportés aux compteurs de déplacements angulaires
CH397287A (de) * 1963-04-03 1965-08-15 Licentia Gmbh Rotatorischer Analog-Digital-Umsetzer
GB1213125A (en) * 1966-12-16 1970-11-18 United Gas Industries Ltd Meter reading attachment
US3660830A (en) * 1969-08-18 1972-05-02 Lear Siegler Inc Multi-element shaft encoder incorporating a geneva drive
GB1356944A (en) * 1970-05-09 1974-06-19 United Gas Industries Ltd Counter
GB1357095A (en) * 1970-09-11 1974-06-19 United Gas Industries Ltd Counter
US3846788A (en) * 1971-03-26 1974-11-05 Automated Technology Corp Polydecade decimal to digital encoder
JPS4718545U (it) * 1971-03-31 1972-11-01
US4037219A (en) * 1975-12-30 1977-07-19 Westinghouse Electric Corporation Meter dial encoder for remote meter reading
US4124839A (en) * 1976-12-23 1978-11-07 Cohen Murray F Electro-optical method and system especially suited for remote meter reading
US4336447A (en) * 1977-11-14 1982-06-22 Osaka Gas Co., Ltd. Converter of meter-gauge readings
US4137451A (en) * 1977-12-22 1979-01-30 Westinghouse Electric Corp. Detecting circuit for a photocell pattern sensing assembly
DE2817172C2 (de) * 1978-04-20 1986-05-15 Stegmann & Co KG, 7710 Donaueschingen Mehrstufiger Winkelschrittgeber
US4536762A (en) * 1982-05-17 1985-08-20 Westinghouse Electric Corp. Matrix encoder for sensor arrays
US4511798A (en) * 1983-02-23 1985-04-16 Westinghouse Electric Corp. Meter encoding register with tapered aperture in baffle insert

Also Published As

Publication number Publication date
GB2150776A (en) 1985-07-03
DE3442345C2 (it) 1993-01-14
JPS60115807A (ja) 1985-06-22
NL8403525A (nl) 1985-06-17
IT1177293B (it) 1987-08-26
US4716290A (en) 1987-12-29
FR2555776A1 (fr) 1985-05-31
GB8427901D0 (en) 1984-12-12
GB2150776B (en) 1987-07-29
IT8423699A1 (it) 1986-05-22
CA1218046A (en) 1987-02-17
DE3442345A1 (de) 1985-06-05

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