FR2263073A1 - - Google Patents
Info
- Publication number
- FR2263073A1 FR2263073A1 FR7501738A FR7501738A FR2263073A1 FR 2263073 A1 FR2263073 A1 FR 2263073A1 FR 7501738 A FR7501738 A FR 7501738A FR 7501738 A FR7501738 A FR 7501738A FR 2263073 A1 FR2263073 A1 FR 2263073A1
- 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.)
- Granted
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
- 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
- B24B49/10—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 involving electrical means
-
- 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
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/416—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control of velocity, acceleration or deceleration
- G05B19/4166—Controlling feed or in-feed
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41326—Step motor
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/43—Speed, acceleration, deceleration control ADC
- G05B2219/43152—Feed in, transfer line, rapid traverse to work, grip speed
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45159—Dressing, sharpening, trueing tool
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45161—Grinding machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Automatic Control Of Machine Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US449224A US3867794A (en) | 1974-03-08 | 1974-03-08 | Grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2263073A1 true FR2263073A1 (ru) | 1975-10-03 |
| FR2263073B1 FR2263073B1 (ru) | 1977-07-01 |
Family
ID=23783382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7501738A Expired FR2263073B1 (ru) | 1974-03-08 | 1975-01-21 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3867794A (ru) |
| JP (1) | JPS50125396A (ru) |
| DE (1) | DE2501141A1 (ru) |
| FR (1) | FR2263073B1 (ru) |
| GB (1) | GB1487973A (ru) |
| IT (1) | IT1031943B (ru) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5255093A (en) * | 1975-10-31 | 1977-05-06 | Seiko Seiki Kk | Method of controlling cuts in inner surface grinding machine |
| US4170851A (en) * | 1977-09-20 | 1979-10-16 | Cincinnati Milacron Heald Corp. | Grinding machine |
| 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 |
| EP0358207A3 (en) * | 1988-09-08 | 1990-07-04 | Omi Kogyo Co., Ltd. | An apparatus and a method for forming boring tools |
| CN102794707B (zh) * | 2012-08-09 | 2015-06-10 | 上海晟禧精密机械设备有限公司 | 一种数控外圆磨床的拖板结构 |
| US9452504B2 (en) * | 2015-02-13 | 2016-09-27 | Bor-Yann Chuang | Digital panel of belt sander |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3503158A (en) * | 1967-10-02 | 1970-03-31 | Heald Machine Co | Grinding machine |
| AU461290B2 (en) * | 1970-12-29 | 1975-05-22 | Toshiba Machine Co. Ltd. | Method and apparatus for in-feed control for improving the accuracy of machining of a workpiece |
| 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 |
-
1974
- 1974-03-08 US US449224A patent/US3867794A/en not_active Expired - Lifetime
-
1975
- 1975-01-14 DE DE19752501141 patent/DE2501141A1/de not_active Withdrawn
- 1975-01-21 FR FR7501738A patent/FR2263073B1/fr not_active Expired
- 1975-01-24 GB GB3230/75A patent/GB1487973A/en not_active Expired
- 1975-01-30 JP JP50011972A patent/JPS50125396A/ja active Pending
- 1975-02-21 IT IT20517/75A patent/IT1031943B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1487973A (en) | 1977-10-05 |
| DE2501141A1 (de) | 1975-10-09 |
| US3867794A (en) | 1975-02-25 |
| IT1031943B (it) | 1979-05-10 |
| JPS50125396A (ru) | 1975-10-02 |
| FR2263073B1 (ru) | 1977-07-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |