ATE38436T1 - Einrichtung zur behandlung und untersuchung einer oberflaeche. - Google Patents
Einrichtung zur behandlung und untersuchung einer oberflaeche.Info
- Publication number
- ATE38436T1 ATE38436T1 AT83107676T AT83107676T ATE38436T1 AT E38436 T1 ATE38436 T1 AT E38436T1 AT 83107676 T AT83107676 T AT 83107676T AT 83107676 T AT83107676 T AT 83107676T AT E38436 T1 ATE38436 T1 AT E38436T1
- Authority
- AT
- Austria
- Prior art keywords
- probe
- grinding
- grinding wheel
- defects
- study
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Sampling And Sample Adjustment (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/407,656 US4502253A (en) | 1982-08-12 | 1982-08-12 | Surface treating and testing apparatus |
EP83107676A EP0103141B1 (de) | 1982-08-12 | 1983-08-04 | Einrichtung zur Behandlung und Untersuchung einer Oberfläche |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE38436T1 true ATE38436T1 (de) | 1988-11-15 |
Family
ID=23612982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT83107676T ATE38436T1 (de) | 1982-08-12 | 1983-08-04 | Einrichtung zur behandlung und untersuchung einer oberflaeche. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4502253A (de) |
EP (1) | EP0103141B1 (de) |
JP (1) | JPS5985905A (de) |
AT (1) | ATE38436T1 (de) |
CA (1) | CA1198297A (de) |
DE (1) | DE3378378D1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2173300B (en) * | 1985-04-06 | 1989-06-28 | Schaudt Maschinenbau Gmbh | Apparatus for optically monitoring the surface finish of ground workpieces |
JPS63237867A (ja) * | 1987-03-23 | 1988-10-04 | Daisho Seiki Kk | 平面研削盤の砥石位置検出装置 |
FR2750632B1 (fr) * | 1996-07-08 | 1998-10-30 | Efsa | Procede et dispositif de meulage d'une surepaisseur d'une piece metallique |
WO2005088690A1 (ja) * | 2004-03-11 | 2005-09-22 | Toyo Tire & Rubber Co., Ltd. | 研磨パッドおよび半導体デバイスの製造方法 |
DE102004027846B4 (de) * | 2004-06-08 | 2007-06-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Schleifvorrichtung mit integrierten mikromagnetischen Sensoren |
DE102008021569A1 (de) * | 2008-04-30 | 2009-11-05 | Advanced Micro Devices, Inc., Sunnyvale | System und Verfahren zur optischen Endpunkterkennung während des CMP unter Anwendung eines substratüberspannenenden Signals |
CN101900665B (zh) * | 2009-05-25 | 2012-06-13 | 中国钢铁股份有限公司 | 砂轮研磨参数的估计方法 |
US8833187B2 (en) * | 2011-02-23 | 2014-09-16 | Ut-Battelle, Llc | Stack sampling apparatus |
GB2502989A (en) * | 2012-06-12 | 2013-12-18 | Sperry Rail International Ltd | Investigating the propagation of a crack in a rail |
DE102018211761A1 (de) * | 2018-07-16 | 2020-01-16 | MTU Aero Engines AG | Vorrichtung mit einem Untersuchungsmittel zur zerstörungsfreien Untersuchung eines Bauteils und Verfahren zum Untersuchen eines Bauteils |
CN111136555B (zh) * | 2020-01-03 | 2023-10-20 | 广东韶钢松山股份有限公司 | 一种轧制方坯剥皮方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2947121A (en) * | 1959-03-25 | 1960-08-02 | Norton Co | Grinding wheel and wheel diameter measuring apparatus |
US3495166A (en) * | 1967-04-10 | 1970-02-10 | Magnaflux Corp | Eddy current crack detector systems using crossed coils |
JPS4910480A (de) * | 1972-05-30 | 1974-01-29 | ||
DE2422940B2 (de) * | 1974-05-11 | 1976-06-10 | Werkzeugmaschinenfabrik Adolf Waldrich Coburg, 8630 Coburg | Einrichtung zur steuerung der zustellbewegung eines rotierenden, von einer werkzeugspindel getragenen werkzeuges, insbesondere einer schleifscheibe |
SU509416A1 (ru) * | 1974-12-31 | 1976-04-05 | Всесоюзный Заочный Машиностроительныйинститут | Устройство дл измерени температурыв зоне шлифовани |
US3953943A (en) * | 1975-02-27 | 1976-05-04 | Shimadzu Seisakusho Ltd. | Apparatus for automatically detecting and eliminating flaws on slabs or billets |
US4027982A (en) * | 1975-04-23 | 1977-06-07 | Kyodo Denshi Kogyo Co., Ltd. | Needle detector for circular knitting machines |
DE2523375A1 (de) * | 1975-05-27 | 1976-12-09 | Jun German Gresser | Vorrichtung zur vollautomatischen, werkstueckabhaengigen, elektronischen licht-impuls-(l-i-)steuerung von schleifbzw. polier- und schneidmaschinen aller art |
US4199902A (en) * | 1978-07-17 | 1980-04-29 | Sauerland Franz L | Apparatus for automatic lapping control |
EP0029070B1 (de) * | 1979-05-25 | 1983-06-29 | Sumitomo Metal Industries, Ltd. | Vorrichtung für prüfung und behandlung von oberflächen an stahlstücken |
JPS5929391B2 (ja) * | 1979-09-18 | 1984-07-20 | 株式会社井上ジャパックス研究所 | 砥石車 |
-
1982
- 1982-08-12 US US06/407,656 patent/US4502253A/en not_active Expired - Fee Related
-
1983
- 1983-08-04 EP EP83107676A patent/EP0103141B1/de not_active Expired
- 1983-08-04 AT AT83107676T patent/ATE38436T1/de not_active IP Right Cessation
- 1983-08-04 DE DE8383107676T patent/DE3378378D1/de not_active Expired
- 1983-08-09 CA CA000434168A patent/CA1198297A/en not_active Expired
- 1983-08-12 JP JP58146811A patent/JPS5985905A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0103141B1 (de) | 1988-11-02 |
CA1198297A (en) | 1985-12-24 |
EP0103141A2 (de) | 1984-03-21 |
JPS5985905A (ja) | 1984-05-18 |
US4502253A (en) | 1985-03-05 |
EP0103141A3 (en) | 1984-09-12 |
DE3378378D1 (en) | 1988-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |