JPS5076490A - - Google Patents
Info
- Publication number
- JPS5076490A JPS5076490A JP13212274A JP13212274A JPS5076490A JP S5076490 A JPS5076490 A JP S5076490A JP 13212274 A JP13212274 A JP 13212274A JP 13212274 A JP13212274 A JP 13212274A JP S5076490 A JPS5076490 A JP S5076490A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/17—Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method
- G06F17/175—Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method of multidimensional data
-
- 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
- G05B19/41—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 interpolation, e.g. the computation of intermediate points between programmed end points to define the path to be followed and the rate of travel along that path
- G05B19/4103—Digital interpolation
-
- 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
- G05B2219/34—Director, elements to supervisory
- G05B2219/34136—Ellipse, hyperbola
-
- 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
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35554—Mirror, other conversions
-
- 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
- G05B2219/49—Nc machine tool, till multiple
- G05B2219/49221—Control of scale
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Optimization (AREA)
- Data Mining & Analysis (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Computing Systems (AREA)
- Automation & Control Theory (AREA)
- Algebra (AREA)
- Manufacturing & Machinery (AREA)
- Human Computer Interaction (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Numerical Control (AREA)
- Image Generation (AREA)
- Feedback Control In General (AREA)
- Digital Computer Display Output (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00253891A US3809868A (en) | 1971-01-13 | 1972-05-16 | System for generating orthogonal control signals to produce curvilinear motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5076490A true JPS5076490A (instruction) | 1975-06-23 |
Family
ID=22962128
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5321173A Pending JPS4967080A (instruction) | 1972-05-16 | 1973-05-15 | |
| JP13212274A Pending JPS5076490A (instruction) | 1972-05-16 | 1974-11-18 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5321173A Pending JPS4967080A (instruction) | 1972-05-16 | 1973-05-15 |
Country Status (5)
| Country | Link |
|---|---|
| JP (2) | JPS4967080A (instruction) |
| DE (1) | DE2323684A1 (instruction) |
| FR (1) | FR2191766A5 (instruction) |
| GB (1) | GB1423686A (instruction) |
| IT (1) | IT989636B (instruction) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2412375C2 (de) * | 1974-03-15 | 1987-02-12 | GFM Gesellschaft für Fertigungstechnik und Maschinenbau GmbH, 4403 Steyr | Elektrische Programmsteuerung für Kurbelwellenfräsmaschinen |
| US4146925A (en) * | 1977-08-04 | 1979-03-27 | Smiths Industries, Inc. | Graphics generator |
| US4674058A (en) * | 1981-12-07 | 1987-06-16 | Dicomed Corporation | Method and apparatus for flexigon representation of a two dimensional figure |
| DE3640987C1 (de) * | 1986-12-01 | 1993-04-29 | Agie Ag Ind Elektronik | Numerisches Steuersystem fuer hochdynamische Prozesse |
| EP0270060B1 (de) * | 1986-12-01 | 1994-03-30 | AG für industrielle Elektronik AGIE Losone bei Locarno | Numerisches Steuersystem für hochdynamische Prozesse |
-
1973
- 1973-05-10 DE DE19732323684 patent/DE2323684A1/de active Pending
- 1973-05-15 JP JP5321173A patent/JPS4967080A/ja active Pending
- 1973-05-15 FR FR7317530A patent/FR2191766A5/fr not_active Expired
- 1973-05-15 GB GB2313873A patent/GB1423686A/en not_active Expired
- 1973-05-15 IT IT4995573A patent/IT989636B/it active
-
1974
- 1974-11-18 JP JP13212274A patent/JPS5076490A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1423686A (en) | 1976-02-04 |
| FR2191766A5 (instruction) | 1974-02-01 |
| JPS4967080A (instruction) | 1974-06-28 |
| DE2323684A1 (de) | 1973-11-29 |
| IT989636B (it) | 1975-06-10 |