DE3276792D1 - Grinding machine - Google Patents
Grinding machineInfo
- Publication number
- DE3276792D1 DE3276792D1 DE8282400109T DE3276792T DE3276792D1 DE 3276792 D1 DE3276792 D1 DE 3276792D1 DE 8282400109 T DE8282400109 T DE 8282400109T DE 3276792 T DE3276792 T DE 3276792T DE 3276792 D1 DE3276792 D1 DE 3276792D1
- Authority
- DE
- Germany
- Prior art keywords
- grinding machine
- grinding
- machine
- 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
Links
Classifications
-
- 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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
- B24B53/08—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels controlled by information means, e.g. patterns, templets, punched tapes or the like
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/228,424 US4443975A (en) | 1981-01-26 | 1981-01-26 | Dual wheel cylindrical grinding center |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3276792D1 true DE3276792D1 (en) | 1987-08-27 |
Family
ID=22857117
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE198282400109T Pending DE57137T1 (de) | 1981-01-26 | 1982-01-21 | Mit zwei schleifscheiben versehene schleifmaschine fuer auswendige oberflaechen. |
DE8686200298T Expired - Fee Related DE3280039D1 (de) | 1981-01-26 | 1982-01-21 | Schleifmaschine mit diamanten-abrichtwerkzeug. |
DE8282400109T Expired DE3276792D1 (en) | 1981-01-26 | 1982-01-21 | Grinding machine |
DE8585202033T Expired - Fee Related DE3280080D1 (de) | 1981-01-26 | 1982-01-21 | Zweischeibenschleifmaschine. |
DE198585202033T Pending DE180285T1 (de) | 1981-01-26 | 1982-01-21 | Zweischeibenschleifmaschine. |
DE198686200298T Pending DE192313T1 (de) | 1981-01-26 | 1982-01-21 | Schleifmaschine mit diamanten-abrichtwerkzeug. |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE198282400109T Pending DE57137T1 (de) | 1981-01-26 | 1982-01-21 | Mit zwei schleifscheiben versehene schleifmaschine fuer auswendige oberflaechen. |
DE8686200298T Expired - Fee Related DE3280039D1 (de) | 1981-01-26 | 1982-01-21 | Schleifmaschine mit diamanten-abrichtwerkzeug. |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585202033T Expired - Fee Related DE3280080D1 (de) | 1981-01-26 | 1982-01-21 | Zweischeibenschleifmaschine. |
DE198585202033T Pending DE180285T1 (de) | 1981-01-26 | 1982-01-21 | Zweischeibenschleifmaschine. |
DE198686200298T Pending DE192313T1 (de) | 1981-01-26 | 1982-01-21 | Schleifmaschine mit diamanten-abrichtwerkzeug. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4443975A (de) |
EP (3) | EP0180285B1 (de) |
JP (3) | JPS57144653A (de) |
CA (1) | CA1200979A (de) |
DE (6) | DE57137T1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH671912A5 (de) * | 1987-01-25 | 1989-10-13 | Tschudin Werkzeugmasch | |
EP0631840A1 (de) * | 1993-06-28 | 1995-01-04 | Urs Tschudin | Rundschleifmaschine |
ES2114778B1 (es) * | 1994-10-18 | 1999-01-16 | Danobat | Perfeccionamientos en rectificadoras de alta velocidad para alabes de rotores de motores de reaccion y similares. |
GB9615511D0 (en) * | 1996-07-24 | 1996-09-04 | Western Atlas Uk Ltd | Improvements relating to grinding methods and apparatus |
GB2357720B (en) | 1999-10-27 | 2003-05-07 | Unova Uk Ltd | Crankpin grinding method |
GB2408224B (en) * | 2003-11-21 | 2005-11-09 | Unova Uk Ltd | Improvements in and relating to grinding machines |
CN104057370B (zh) * | 2014-06-11 | 2016-05-18 | 洛阳高精机械制造有限公司 | 一种高精度数控圆柱滚子精磨超精一体机床 |
CN104259993B (zh) * | 2014-09-19 | 2016-11-23 | 浙江德清龙立红旗制药机械有限公司 | 外圆磨床砂轮圆弧修理器 |
CN109454558A (zh) * | 2018-11-14 | 2019-03-12 | 中国航发动力股份有限公司 | 一种电火花磨削加工的磨轮修整装置及磨轮修整方法 |
US10926369B2 (en) | 2019-04-25 | 2021-02-23 | Gilbert Melbye Lea | Adjustable tool sharpening platform |
CN115256151B (zh) * | 2022-08-11 | 2024-03-01 | 湖州中芯半导体科技有限公司 | 一种高精度cvd金刚石微细磨削工具 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE429989C (de) * | 1925-05-10 | 1926-06-09 | Herkules Maschf | Grob- und Feinrundschleifen von Wellen mittels zweier auf entgegengesetzten Werkstueckseiten auf je einem besonderen Schlitten angeordneter Schleifscheiben |
US1683859A (en) * | 1927-03-23 | 1928-09-11 | Brown & Sharpe Mfg | Grinding machine |
US2389401A (en) * | 1942-12-17 | 1945-11-20 | Rudolf W Andreasson | Mechanism for relieving the teeth of circular cutting elements |
US2389224A (en) * | 1943-08-10 | 1945-11-20 | Walter G Wessman | Grinding machine |
US2599992A (en) * | 1951-05-02 | 1952-06-10 | Norton Co | Grinding machine |
GB722444A (en) * | 1952-04-03 | 1955-01-26 | Jones & Shipman A A Ltd | Improvements in and relating to machine tools |
US2748540A (en) * | 1954-03-31 | 1956-06-05 | George Alfred J St | Multiple wheel grinding machine |
US2769282A (en) * | 1955-06-20 | 1956-11-06 | Norton Co | Grinding machine-taper control |
US3070925A (en) * | 1960-10-05 | 1963-01-01 | Farrel Birmingham Co Inc | Tapering mechanism for roll-grinding machines |
GB960284A (en) * | 1962-02-09 | 1964-06-10 | Harold Chandler | Multi-diamond tools for use in dressing grinding wheels and the like |
FR1429315A (fr) * | 1964-12-15 | 1966-02-25 | Anciens Etablissements Th Voit | Porte-diamant orientable |
JPS4526865Y1 (de) * | 1966-06-07 | 1970-10-19 | ||
GB1219650A (en) * | 1968-08-09 | 1971-01-20 | Coventry Gauge & Tool Co Ltd | Grinding wheel dressing apparatus |
DE2011090A1 (de) * | 1970-03-09 | 1971-09-23 | Schaudt Maschinenbau Gmbh, 7000 Stuttgart | Verfahren und Vorrichtung zum Schleifen von zylindrischen und konischen Sitzen |
JPS5249198B2 (de) * | 1971-08-25 | 1977-12-15 | ||
GB1367091A (en) * | 1972-01-19 | 1974-09-18 | Werkzeugmasch Okt Veb | Machine tools for grinding cylindrical workpieces |
DE2249264A1 (de) * | 1972-10-07 | 1974-04-11 | Fischer Brodbeck Gmbh | Spitzenlose schleifmaschine |
DE2718731C2 (de) * | 1976-05-17 | 1981-11-12 | Cincinnati Milacron Inc., 45209 Cincinnati, Ohio | Außenrundschleifmaschine |
US4205488A (en) * | 1977-02-18 | 1980-06-03 | The Warner & Swasey Company | Grinding machine |
US4219972A (en) * | 1977-10-17 | 1980-09-02 | Seiko Seiki Kabushiki Kaisha | Control apparatus for a grinding machine |
JPS54137790A (en) * | 1978-04-19 | 1979-10-25 | Hitachi Ltd | Angular grinder |
JPS54162995U (de) * | 1978-05-04 | 1979-11-14 | ||
JPS5583567A (en) * | 1978-12-19 | 1980-06-24 | Okamoto Kosaku Kikai Seisakusho:Kk | Grinder |
JPS563168A (en) * | 1979-06-25 | 1981-01-13 | Toyoda Mach Works Ltd | Cutting process for arcular corner |
JPS5775766A (en) * | 1980-10-31 | 1982-05-12 | Mitsubishi Heavy Ind Ltd | Numeric control type cylindrical grinder |
-
1981
- 1981-01-26 US US06/228,424 patent/US4443975A/en not_active Expired - Lifetime
- 1981-12-29 CA CA000393273A patent/CA1200979A/en not_active Expired
-
1982
- 1982-01-21 DE DE198282400109T patent/DE57137T1/de active Pending
- 1982-01-21 DE DE8686200298T patent/DE3280039D1/de not_active Expired - Fee Related
- 1982-01-21 EP EP85202033A patent/EP0180285B1/de not_active Expired
- 1982-01-21 EP EP82400109A patent/EP0057137B1/de not_active Expired
- 1982-01-21 DE DE8282400109T patent/DE3276792D1/de not_active Expired
- 1982-01-21 DE DE8585202033T patent/DE3280080D1/de not_active Expired - Fee Related
- 1982-01-21 EP EP86200298A patent/EP0192313B1/de not_active Expired
- 1982-01-21 DE DE198585202033T patent/DE180285T1/de active Pending
- 1982-01-21 DE DE198686200298T patent/DE192313T1/de active Pending
- 1982-01-26 JP JP57010820A patent/JPS57144653A/ja active Granted
-
1985
- 1985-11-20 JP JP60260967A patent/JPS61168471A/ja active Pending
-
1991
- 1991-09-02 JP JP1991094216U patent/JPH0715724Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0180285A2 (de) | 1986-05-07 |
EP0057137A2 (de) | 1982-08-04 |
CA1200979A (en) | 1986-02-25 |
DE3280039D1 (de) | 1990-01-04 |
EP0192313A2 (de) | 1986-08-27 |
JPS61168471A (ja) | 1986-07-30 |
JPH0639356U (ja) | 1994-05-24 |
DE3280080D1 (de) | 1990-02-15 |
EP0192313B1 (de) | 1989-11-29 |
EP0192313A3 (en) | 1987-08-26 |
EP0180285B1 (de) | 1990-01-10 |
JPS57144653A (en) | 1982-09-07 |
JPH0715724Y2 (ja) | 1995-04-12 |
EP0180285A3 (en) | 1987-08-12 |
DE192313T1 (de) | 1987-10-15 |
US4443975A (en) | 1984-04-24 |
EP0057137B1 (de) | 1987-07-22 |
DE180285T1 (de) | 1987-10-15 |
DE57137T1 (de) | 1986-04-30 |
EP0057137A3 (en) | 1983-04-27 |
JPH0338068B2 (de) | 1991-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: THE PRATT & WHITNEY COMPANY, INC., WEST HARTFORD, |
|
8328 | Change in the person/name/address of the agent |
Free format text: SCHAUMBURG, K., DIPL.-ING. THOENES, D., DIPL.-PHYS. DR.RER.NAT. ENGLAENDER, K., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |