DE69327336D1 - Vibrationsunempfindliche taststiftanordnung eines profilometers - Google Patents
Vibrationsunempfindliche taststiftanordnung eines profilometersInfo
- Publication number
- DE69327336D1 DE69327336D1 DE69327336T DE69327336T DE69327336D1 DE 69327336 D1 DE69327336 D1 DE 69327336D1 DE 69327336 T DE69327336 T DE 69327336T DE 69327336 T DE69327336 T DE 69327336T DE 69327336 D1 DE69327336 D1 DE 69327336D1
- Authority
- DE
- Germany
- Prior art keywords
- profilometer
- vibration
- sensitive probe
- probe arrangement
- arrangement
- 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 - Fee Related
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
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/955,507 US5309755A (en) | 1992-10-02 | 1992-10-02 | Profilometer stylus assembly insensitive to vibration |
PCT/US1993/009318 WO1994008204A1 (en) | 1992-10-02 | 1993-09-30 | Profilometer stylus assembly insensitive to vibration |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69327336D1 true DE69327336D1 (de) | 2000-01-20 |
DE69327336T2 DE69327336T2 (de) | 2000-08-24 |
Family
ID=25496910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69327336T Expired - Fee Related DE69327336T2 (de) | 1992-10-02 | 1993-09-30 | Vibrationsunempfindliche taststiftanordnung eines profilometers |
Country Status (5)
Country | Link |
---|---|
US (1) | US5309755A (de) |
EP (1) | EP0673498B1 (de) |
JP (1) | JP3559828B2 (de) |
DE (1) | DE69327336T2 (de) |
WO (1) | WO1994008204A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0759148A1 (de) * | 1994-03-18 | 1997-02-26 | Taylor Hobson Limited | Metrologische stiftanordnung |
US5705741A (en) * | 1994-12-22 | 1998-01-06 | Tencor Instruments | Constant-force profilometer with stylus-stabilizing sensor assembly, dual-view optics, and temperature drift compensation |
US6520005B2 (en) | 1994-12-22 | 2003-02-18 | Kla-Tencor Corporation | System for sensing a sample |
US5948972A (en) | 1994-12-22 | 1999-09-07 | Kla-Tencor Corporation | Dual stage instrument for scanning a specimen |
JP3256124B2 (ja) * | 1996-02-22 | 2002-02-12 | 株式会社ミツトヨ | 形状測定機 |
US5866806A (en) * | 1996-10-11 | 1999-02-02 | Kla-Tencor Corporation | System for locating a feature of a surface |
IT1299902B1 (it) * | 1998-03-13 | 2000-04-04 | Marposs Spa | Testa, apparecchiatura e metodo per il controllo di dimensioni lineari di pezzi meccanici. |
US6161294A (en) * | 1998-03-23 | 2000-12-19 | Sloan Technologies, Incorporated | Overhead scanning profiler |
JP3273026B2 (ja) * | 1998-09-02 | 2002-04-08 | 株式会社ミツトヨ | 表面追従型測定機 |
US6427345B1 (en) * | 1998-11-10 | 2002-08-06 | Veeco Instruments, Inc. | Method and apparatus for a line based, two-dimensional characterization of a three-dimensional surface |
JP3401444B2 (ja) | 1998-12-15 | 2003-04-28 | 株式会社ミツトヨ | 微細形状測定装置 |
US6473708B1 (en) * | 1999-12-20 | 2002-10-29 | Bechtel Bwxt Idaho, Llc | Device and method for self-verifying temperature measurement and control |
TW550375B (en) * | 2001-09-07 | 2003-09-01 | Olympus Optical Co | Apparatus for measuring a surface profile |
WO2003091661A1 (en) * | 2002-04-26 | 2003-11-06 | Massachussetts Institute Of Technology | Adjustable focusing composite for use in an optical profilometer system and method |
DE10349946B4 (de) * | 2003-10-24 | 2008-04-17 | Werth Messtechnik Gmbh | Anordnung zur Messung von Oberflächeneigenschaften |
DE102005018919B4 (de) * | 2005-04-22 | 2020-12-10 | Jenoptik Industrial Metrology Germany Gmbh | Meßgerät zur Abtastung einer Oberflächenkontur eines Werkstücks |
US7750643B2 (en) * | 2007-10-30 | 2010-07-06 | General Electric Company | Process and system for detecting surface anomalies |
GB201007186D0 (en) * | 2010-04-30 | 2010-06-09 | Renishaw Plc | Changeable task module counterweight |
FR3001799B1 (fr) * | 2013-02-07 | 2017-01-13 | Commissariat Energie Atomique | Dispositif de mesure de l'etat de surface d'une surface |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732625A (en) * | 1956-01-31 | Buisson | ||
DE260982C (de) * | ||||
US2240278A (en) * | 1936-09-09 | 1941-04-29 | Physicists Res Company | Instrument for recording or measuring surface irregularities |
US2460726A (en) * | 1943-01-11 | 1949-02-01 | Brush Dev Co | Surface roughness measuring device |
US2691887A (en) * | 1951-11-16 | 1954-10-19 | Leitz Ernst Gmbh | Apparatus for determining the contour of interior surfaces of workpieces |
DE977463C (de) * | 1954-09-08 | 1966-07-14 | Johannes Perthen Dr Ing | Mikro-Tastsystem |
US2935681A (en) * | 1956-08-31 | 1960-05-03 | Gen Electric | Contour measuring method and probe |
FR1392379A (fr) * | 1964-05-08 | 1965-03-12 | Micromètre pour la mesure ininterrompue de surfaces discontinues et moyens transducteurs pour cet appareil | |
DE1905538A1 (de) * | 1969-02-05 | 1970-08-20 | Hommelwerke Gmbh | Tastfuehler fuer Oberflaechenpruefgeraet |
US3546929A (en) * | 1969-08-22 | 1970-12-15 | Gustan Bergson | Contact device |
GB1487548A (en) * | 1973-11-23 | 1977-10-05 | Rangabe A | Pick-up devices for gramophone records |
US4103542A (en) * | 1977-09-09 | 1978-08-01 | Tencor Instruments | Metrology instrument for measuring vertical profiles of integrated circuits |
GB2015165B (en) * | 1978-02-09 | 1983-01-12 | Koa Oil Co Ltd | Detecting capacitively corrosion of pipes |
JPS56148007A (en) * | 1980-04-18 | 1981-11-17 | Mitsutoyo Mfg Co Ltd | Profile measuring apparatus |
US4377911A (en) * | 1981-02-18 | 1983-03-29 | Mitutoyo Mfg. Co., Ltd. | Contour measuring instrument |
US4391044A (en) * | 1981-09-28 | 1983-07-05 | Tencor Instruments | Metrology instrument for measuring vertical profiles of integrated circuits and the like |
US4574625A (en) * | 1983-04-12 | 1986-03-11 | Federal Products Corporation | Surface finish, displacement and contour scanner |
US4560924A (en) * | 1983-07-22 | 1985-12-24 | Magnetic Peripherals Inc. | Flatness measuring apparatus |
US4669300A (en) * | 1984-03-30 | 1987-06-02 | Sloan Technology Corporation | Electromagnetic stylus force adjustment mechanism |
GB8826640D0 (en) * | 1988-11-15 | 1988-12-21 | Sensotect Ltd | Apparatus for determining surface roughness of material |
US5193384A (en) * | 1990-09-26 | 1993-03-16 | The Charles Stark Draper Laboratory, Inc. | Edge detecting system and method |
GB9107825D0 (en) * | 1991-04-12 | 1991-05-29 | Renishaw Metrology Ltd | Stylus counterbalancing mechanism for a measuring probe |
-
1992
- 1992-10-02 US US07/955,507 patent/US5309755A/en not_active Expired - Lifetime
-
1993
- 1993-09-30 WO PCT/US1993/009318 patent/WO1994008204A1/en active IP Right Grant
- 1993-09-30 JP JP50931194A patent/JP3559828B2/ja not_active Expired - Lifetime
- 1993-09-30 DE DE69327336T patent/DE69327336T2/de not_active Expired - Fee Related
- 1993-09-30 EP EP93922797A patent/EP0673498B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1994008204A1 (en) | 1994-04-14 |
DE69327336T2 (de) | 2000-08-24 |
EP0673498A1 (de) | 1995-09-27 |
JP3559828B2 (ja) | 2004-09-02 |
EP0673498B1 (de) | 1999-12-15 |
US5309755A (en) | 1994-05-10 |
JPH08502357A (ja) | 1996-03-12 |
EP0673498A4 (de) | 1996-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |