FR2137919B1 - - Google Patents
Info
- Publication number
- FR2137919B1 FR2137919B1 FR727217389A FR7217389A FR2137919B1 FR 2137919 B1 FR2137919 B1 FR 2137919B1 FR 727217389 A FR727217389 A FR 727217389A FR 7217389 A FR7217389 A FR 7217389A FR 2137919 B1 FR2137919 B1 FR 2137919B1
- Authority
- FR
- France
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
- B23Q15/12—Adaptive control, i.e. adjusting itself to have a performance which is optimum according to a preassigned criterion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
- B23Q15/08—Control or regulation of cutting velocity
- B23Q15/10—Control or regulation of cutting velocity to maintain constant cutting velocity between tool and workpiece
-
- 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
- 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
- B24B49/16—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 taking regard of the load
-
- 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
- B24B49/18—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 taking regard of the presence of dressing tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14392571A | 1971-05-17 | 1971-05-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2137919A1 FR2137919A1 (en) | 1972-12-29 |
FR2137919B1 true FR2137919B1 (en) | 1973-07-13 |
Family
ID=22506291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR727217389A Expired FR2137919B1 (en) | 1971-05-17 | 1972-05-16 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3736704A (en) |
JP (1) | JPS5242958B1 (en) |
CA (1) | CA958895A (en) |
CH (1) | CH551255A (en) |
DE (1) | DE2223576C2 (en) |
FR (1) | FR2137919B1 (en) |
GB (1) | GB1383986A (en) |
IT (1) | IT988555B (en) |
SE (1) | SE395845B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3828477A (en) * | 1973-05-07 | 1974-08-13 | Bendix Corp | Closed loop grinder infeed control system w/automatic compensation for wheel diameter changes due to dressing operations |
JPS5255093A (en) * | 1975-10-31 | 1977-05-06 | Seiko Seiki Kk | Method of controlling cuts in inner surface grinding machine |
US4123878A (en) * | 1975-12-08 | 1978-11-07 | Cincinnati Milacron-Heald Corp. | Grinding machine |
US4112624A (en) * | 1976-01-22 | 1978-09-12 | Cincinnati Milacron-Heald Corp. | Grinding machine |
JPS6043273B2 (en) * | 1976-03-01 | 1985-09-27 | マツダ株式会社 | A grinding machine that compensates for the grinding force due to changes in grinding wheel warp. |
CS206626B1 (en) * | 1978-02-23 | 1981-06-30 | Miroslav Mirsch | Method of adaptive control of necking-down cycle on grinding machine and device for execution of the said cycle |
GB2077459B (en) * | 1980-05-22 | 1985-02-27 | Bryant Grinder Corp | An electro-mechanical control system for a grinding machine |
US4492061A (en) * | 1982-03-05 | 1985-01-08 | Energy-Adaptive Grinding, Inc. | Control system for grinding apparatus |
US4464866A (en) * | 1982-03-05 | 1984-08-14 | Energy-Adaptive Grinding, Inc. | Control system for finish grinding methods and apparatus |
DE3221713A1 (en) * | 1982-06-09 | 1983-12-15 | Wernicke & Co GmbH, 4000 Düsseldorf | EYEWEAR EDGE GRINDING MACHINE |
JPH02113063U (en) * | 1989-02-28 | 1990-09-10 | ||
AT406463B (en) * | 1998-01-16 | 2000-05-25 | Wintersteiger Gmbh & Co | DEVICE FOR DRESSING A GRINDSTONE FOR GRINDING A RUNNING STRUCTURE FOR A SKI |
GB2364261B (en) | 1999-05-21 | 2002-05-15 | Emerson Electric Uk Ltd | Method of and apparatus for positioning a tool |
CN103991005B (en) * | 2014-05-17 | 2016-09-14 | 天通吉成机器技术有限公司 | A kind of control method of the Digit Control Machine Tool with fixing facing head |
GB201417861D0 (en) * | 2014-10-09 | 2014-11-26 | Rolls Royce Plc | Abrasive processing method |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3327432A (en) * | 1964-06-11 | 1967-06-27 | Heald Machine Co | Grinding machine |
US3403980A (en) * | 1964-12-07 | 1968-10-01 | Frank R. Litterio | Automatic repetitive liquid-liquid extractor |
US3524285A (en) * | 1966-08-09 | 1970-08-18 | Carborundum Co | Control system for grinding machines |
US3503158A (en) * | 1967-10-02 | 1970-03-31 | Heald Machine Co | Grinding machine |
FR2044392A5 (en) * | 1968-04-12 | 1971-02-19 | Heald Machine Co | |
US3534509A (en) * | 1969-01-16 | 1970-10-20 | Heald Machine Co | Grinding machine |
-
1971
- 1971-05-17 US US00143925A patent/US3736704A/en not_active Expired - Lifetime
-
1972
- 1972-04-25 CA CA140,474A patent/CA958895A/en not_active Expired
- 1972-04-28 GB GB1997272A patent/GB1383986A/en not_active Expired
- 1972-05-02 CH CH650472A patent/CH551255A/en not_active IP Right Cessation
- 1972-05-10 IT IT24156/72A patent/IT988555B/en active
- 1972-05-10 SE SE7206205A patent/SE395845B/en unknown
- 1972-05-15 DE DE2223576A patent/DE2223576C2/en not_active Expired
- 1972-05-16 FR FR727217389A patent/FR2137919B1/fr not_active Expired
- 1972-05-17 JP JP47048211A patent/JPS5242958B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2137919A1 (en) | 1972-12-29 |
SE395845B (en) | 1977-08-29 |
JPS5242958B1 (en) | 1977-10-27 |
US3736704A (en) | 1973-06-05 |
IT988555B (en) | 1975-04-30 |
CH551255A (en) | 1974-07-15 |
DE2223576A1 (en) | 1972-11-30 |
GB1383986A (en) | 1974-02-12 |
DE2223576C2 (en) | 1985-01-31 |
CA958895A (en) | 1974-12-10 |