DE50212383D1 - - Google Patents

Info

Publication number
DE50212383D1
DE50212383D1 DE50212383T DE50212383T DE50212383D1 DE 50212383 D1 DE50212383 D1 DE 50212383D1 DE 50212383 T DE50212383 T DE 50212383T DE 50212383 T DE50212383 T DE 50212383T DE 50212383 D1 DE50212383 D1 DE 50212383D1
Authority
DE
Germany
Prior art keywords
light source
position measuring
pulses
request
measuring device
Prior art date
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.)
Expired - Lifetime
Application number
DE50212383T
Other languages
English (en)
Inventor
Erich Strasser
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.)
Dr Johannes Heidenhain GmbH
Original Assignee
Dr Johannes Heidenhain GmbH
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 Dr Johannes Heidenhain GmbH filed Critical Dr Johannes Heidenhain GmbH
Application granted granted Critical
Publication of DE50212383D1 publication Critical patent/DE50212383D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01D5/244—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
    • G01D5/249—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 pulse code
    • G01D5/2492—Pulse stream
DE50212383T 2001-03-09 2002-02-21 Expired - Lifetime DE50212383D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10111630A DE10111630A1 (de) 2001-03-09 2001-03-09 Verfahren zum Betrieb einer Positionsmesseinrichtung und hierzu geeignete Positionsmesseinrichtung
PCT/EP2002/001821 WO2002073135A1 (de) 2001-03-09 2002-02-21 Verfahren zum betrieb einer positionsmesseinrichtung und hierzu geeignete positionsmesseinrichtung

Publications (1)

Publication Number Publication Date
DE50212383D1 true DE50212383D1 (de) 2008-07-31

Family

ID=7677034

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10111630A Withdrawn DE10111630A1 (de) 2001-03-09 2001-03-09 Verfahren zum Betrieb einer Positionsmesseinrichtung und hierzu geeignete Positionsmesseinrichtung
DE50212383T Expired - Lifetime DE50212383D1 (de) 2001-03-09 2002-02-21

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10111630A Withdrawn DE10111630A1 (de) 2001-03-09 2001-03-09 Verfahren zum Betrieb einer Positionsmesseinrichtung und hierzu geeignete Positionsmesseinrichtung

Country Status (8)

Country Link
US (1) US7030368B2 (de)
EP (1) EP1370834B1 (de)
JP (1) JP4139226B2 (de)
CN (1) CN1225639C (de)
AT (1) ATE398767T1 (de)
DE (2) DE10111630A1 (de)
ES (1) ES2307743T3 (de)
WO (1) WO2002073135A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006025045B4 (de) * 2006-05-30 2008-08-07 Leuze Electronic Gmbh + Co. Kg Verfahren zum Betrieb einer optoelektronischen Vorrichtung
DE102007031976A1 (de) * 2007-07-10 2009-01-15 Dr. Johannes Heidenhain Gmbh Längenmesseinrichtung
DE102007045362A1 (de) * 2007-09-22 2009-04-02 Dr. Johannes Heidenhain Gmbh Positionsmesseinrichtung
EP2073085B1 (de) * 2007-12-19 2011-04-27 Klingelnberg AG Fertigungsanlage oder Automatisierungsanlage mit Signalerzeugung mittels Direktantrieb und Verfahren zum Erzeugung von Signalen in einer solchen Anlage
DE102008053105A1 (de) * 2008-10-24 2010-04-29 Dr. Johannes Heidenhain Gmbh Vorrichtung und Verfahren zur Datenübertragung zwischen einem Positionsmessgerät und einer Folgeelektronik
DE102008043353A1 (de) * 2008-10-31 2010-05-06 Dr. Johannes Heidenhain Gmbh Längenmesseinrichtung
JP2011112520A (ja) * 2009-11-27 2011-06-09 Sony Corp 位置検知装置、撮像装置および位置検知方法
DE102011079961A1 (de) 2011-07-28 2013-01-31 Dr. Johannes Heidenhain Gmbh Vorrichtung und Verfahren zur Winkelmessung
CN106452898A (zh) * 2016-11-01 2017-02-22 武汉斗鱼网络科技有限公司 数据请求控制方法及装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1284641A (en) * 1970-01-08 1972-08-09 Ferranti Ltd Improvements relating to measuring apparatus
US4079251A (en) * 1976-08-12 1978-03-14 Osann Jr Robert Incremental optical encoder system for absolute position measurement
JP2806198B2 (ja) * 1993-03-30 1998-09-30 三菱電機株式会社 エンコーダ装置
DE4341787C2 (de) 1993-12-08 1995-11-16 Christoph Kemper System zur zeitkorrekten Auslösung von Echtzeitaktionen durch Befehlsequenzen
JPH11175118A (ja) * 1997-10-08 1999-07-02 Denso Corp ロボット制御装置
DE10030357A1 (de) 2000-06-21 2002-01-17 Heidenhain Gmbh Dr Johannes Verfahren und Vorrichtung zur seriellen Datenübertragung zwischen einem Positionsmesssystem und einer Verarbeitungseinheit

Also Published As

Publication number Publication date
ES2307743T3 (es) 2008-12-01
US7030368B2 (en) 2006-04-18
CN1225639C (zh) 2005-11-02
EP1370834A1 (de) 2003-12-17
WO2002073135A1 (de) 2002-09-19
JP4139226B2 (ja) 2008-08-27
CN1496476A (zh) 2004-05-12
DE10111630A1 (de) 2002-11-07
JP2004530120A (ja) 2004-09-30
EP1370834B1 (de) 2008-06-18
ATE398767T1 (de) 2008-07-15
US20040119000A1 (en) 2004-06-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition