ATE106548T1 - Verfahren und lagegeber zur lagebestimmung eines positionierkörpers relativ zu einem bezugskörper. - Google Patents
Verfahren und lagegeber zur lagebestimmung eines positionierkörpers relativ zu einem bezugskörper.Info
- Publication number
- ATE106548T1 ATE106548T1 AT91919994T AT91919994T ATE106548T1 AT E106548 T1 ATE106548 T1 AT E106548T1 AT 91919994 T AT91919994 T AT 91919994T AT 91919994 T AT91919994 T AT 91919994T AT E106548 T1 ATE106548 T1 AT E106548T1
- Authority
- AT
- Austria
- Prior art keywords
- scanner
- pct
- reference body
- coordinates
- graduations
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
-
- 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
- G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Automatic Control Of Machine Tools (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Optical Transform (AREA)
- Measurement Of Optical Distance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4040794A DE4040794A1 (de) | 1990-12-17 | 1990-12-17 | Verfahren und lagegeber zur lagebestimmung eines positionierkoerpers relativ zu einem bezugskoerper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE106548T1 true ATE106548T1 (de) | 1994-06-15 |
Family
ID=6420790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT91919994T ATE106548T1 (de) | 1990-12-17 | 1991-11-19 | Verfahren und lagegeber zur lagebestimmung eines positionierkörpers relativ zu einem bezugskörper. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5456020A (de) |
| EP (1) | EP0563058B1 (de) |
| JP (1) | JPH06507474A (de) |
| AT (1) | ATE106548T1 (de) |
| DE (2) | DE4040794A1 (de) |
| WO (1) | WO1992011507A1 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4225270C2 (de) * | 1992-07-31 | 1994-06-09 | Ems Technik Gmbh | Verfahren zur Lagebestimmung eines Positionierkörpers relativ zu einem Bezugskörper und Vorrichtung zur Durchführung des Verfahrens |
| DE4308456C2 (de) * | 1993-03-17 | 1996-03-28 | Ems Technik Gmbh | Vorrichtung zur Lagebestimmung eines Positionierkörpers relativ zu einem Bezugskörper |
| DE19511973A1 (de) * | 1995-04-02 | 1996-12-05 | Univ Ilmenau Tech | Feldgeführter planarer Präzisionsantrieb |
| US7552671B2 (en) * | 2002-01-04 | 2009-06-30 | Parker-Hannifin Corporation | Cylinder with fiber optical position sensing device and method |
| AU2003202877A1 (en) * | 2002-01-04 | 2003-07-24 | Parker Hannifin Corporation | Cylinder with optical sensing device and method |
| DE10313036B3 (de) * | 2003-03-24 | 2004-08-19 | Klingelnberg Gmbh | Vorrichtung zum Erfassen der räumlichen Lage eines in einer Koordinatenachse verfahrbaren Schlittens |
| DE102005036180B4 (de) * | 2005-08-02 | 2020-08-27 | Dr. Johannes Heidenhain Gmbh | Optische Positionsmesseinrichtung |
| DE102006015725A1 (de) * | 2006-04-04 | 2007-10-11 | Dr. Johannes Heidenhain Gmbh | Verfahren zum Initialisieren eines Positionsmesssystems |
| US9422950B2 (en) | 2011-02-18 | 2016-08-23 | Parker-Hannifin Corporation | Floating optical sensor mount |
| CN104716070B (zh) * | 2015-04-03 | 2017-12-26 | 合肥京东方光电科技有限公司 | 尺寸检测装置及基板装载装置 |
| JP7096009B2 (ja) * | 2018-02-21 | 2022-07-05 | 株式会社ミツトヨ | 位置検出エンコーダ及び位置検出エンコーダの製造方法 |
| TWI882203B (zh) * | 2021-01-28 | 2025-05-01 | 日商發那科股份有限公司 | 位移檢測感測器、控制裝置及控制系統 |
| US11828589B2 (en) * | 2021-08-10 | 2023-11-28 | United States Postal Service | Length gauge |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2875524A (en) * | 1955-07-01 | 1959-03-03 | North American Aviation Inc | Magnetic gauge |
| DE3229846C2 (de) * | 1982-08-11 | 1984-05-24 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Längen- oder Winkelmeßeinrichtung |
| US4560280A (en) * | 1982-08-31 | 1985-12-24 | Tokyo Shibaura Denki Kabushiki Kaisha | Apparatus for optically measuring the distance between two grating-like structures and the size of periodic pattern elements forming one of the grating-like structures |
| DE3308814C2 (de) * | 1983-03-12 | 1985-02-07 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Meßeinrichtung |
| DE3323836A1 (de) * | 1983-07-01 | 1985-01-03 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur festlegung einer koordinate auf einer oberflaeche eines festkoerpers und vorrichtung zur durchfuehrung eines solchen verfahrens |
| US4626100A (en) * | 1983-12-27 | 1986-12-02 | The United States Of America As Represented By The Secretary Of The Army | Wide field of view two-axis laser locator |
| AT396631B (de) * | 1984-07-06 | 1993-10-25 | Rsf Elektronik Gmbh | Inkrementales messsystem |
| US4602463A (en) * | 1984-10-03 | 1986-07-29 | A. O. Smith Harvestore Products, Inc. | Tank construction having a floor formed of interconnected panels |
| DE3840726A1 (de) * | 1988-12-02 | 1990-06-07 | Karl F Zimmer Kg | Messverfahren und messeinrichtung zur durchmesser-bestimmung eines dreidimensionalen objektes |
| DE3909856A1 (de) * | 1989-03-25 | 1990-10-31 | Ems Technik Gmbh | Verfahren zur bestimmung der lage eines bezugspunktes eines abtasters relativ zu einem inkrementalmassstab sowie bezugspunktgeber |
-
1990
- 1990-12-17 DE DE4040794A patent/DE4040794A1/de not_active Withdrawn
-
1991
- 1991-11-19 DE DE59101816T patent/DE59101816D1/de not_active Expired - Fee Related
- 1991-11-19 US US08/078,283 patent/US5456020A/en not_active Expired - Fee Related
- 1991-11-19 WO PCT/DE1991/000920 patent/WO1992011507A1/de not_active Ceased
- 1991-11-19 AT AT91919994T patent/ATE106548T1/de not_active IP Right Cessation
- 1991-11-19 EP EP91919994A patent/EP0563058B1/de not_active Expired - Lifetime
- 1991-11-19 JP JP3518096A patent/JPH06507474A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0563058B1 (de) | 1994-06-01 |
| DE59101816D1 (de) | 1994-07-07 |
| DE4040794A1 (de) | 1992-06-25 |
| US5456020A (en) | 1995-10-10 |
| EP0563058A1 (de) | 1993-10-06 |
| JPH06507474A (ja) | 1994-08-25 |
| WO1992011507A1 (de) | 1992-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |