IT952107B - Sistema per il controllo numerico di macchine utensili - Google Patents
Sistema per il controllo numerico di macchine utensiliInfo
- Publication number
- IT952107B IT952107B IT48761/72A IT4876172A IT952107B IT 952107 B IT952107 B IT 952107B IT 48761/72 A IT48761/72 A IT 48761/72A IT 4876172 A IT4876172 A IT 4876172A IT 952107 B IT952107 B IT 952107B
- Authority
- IT
- Italy
- Prior art keywords
- numerical control
- machine tools
- tools
- machine
- numerical
- Prior art date
Links
Classifications
-
- 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
-
- 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
- G05B19/19—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
- G05B19/21—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device
- G05B19/25—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for continuous-path control
- G05B19/251—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for continuous-path control the positional error is used to control continuously the servomotor according to its magnitude
- G05B19/253—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for continuous-path control the positional error is used to control continuously the servomotor according to its magnitude with speed feedback only
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Numerical Control (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12131671A | 1971-03-05 | 1971-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT952107B true IT952107B (it) | 1973-07-20 |
Family
ID=22395894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48761/72A IT952107B (it) | 1971-03-05 | 1972-03-03 | Sistema per il controllo numerico di macchine utensili |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3693064A (it) |
| JP (1) | JPS5517966B1 (it) |
| CA (1) | CA951001A (it) |
| DE (1) | DE2210376A1 (it) |
| FR (1) | FR2128633B2 (it) |
| GB (1) | GB1379457A (it) |
| IT (1) | IT952107B (it) |
| NL (1) | NL7202818A (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3835360A (en) * | 1970-08-26 | 1974-09-10 | Tektronix Inc | Numerical control system |
| US4095156A (en) * | 1977-03-21 | 1978-06-13 | Vladimir Alexeevich Borisov | Device for automatic dimension control of extruded blanks |
| JPS5619392A (en) * | 1979-07-19 | 1981-02-24 | Toshiba Mach Co Ltd | Main shaft driving device using induction motor |
| US4456863A (en) * | 1980-12-23 | 1984-06-26 | Cleveland Machine Controls, Inc. | Apparatus for automatic calibration of servo response |
| US6377265B1 (en) | 1999-02-12 | 2002-04-23 | Creative Technology, Ltd. | Digital differential analyzer |
-
1971
- 1971-03-05 US US121316A patent/US3693064A/en not_active Expired - Lifetime
-
1972
- 1972-02-28 CA CA135,746,A patent/CA951001A/en not_active Expired
- 1972-03-01 GB GB945372A patent/GB1379457A/en not_active Expired
- 1972-03-03 FR FR7207600A patent/FR2128633B2/fr not_active Expired
- 1972-03-03 DE DE19722210376 patent/DE2210376A1/de active Pending
- 1972-03-03 NL NL7202818A patent/NL7202818A/xx unknown
- 1972-03-03 IT IT48761/72A patent/IT952107B/it active
- 1972-03-06 JP JP2305572A patent/JPS5517966B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1379457A (en) | 1975-01-02 |
| US3693064A (en) | 1972-09-19 |
| FR2128633A2 (it) | 1972-10-20 |
| NL7202818A (it) | 1972-09-07 |
| FR2128633B2 (it) | 1975-02-21 |
| JPS5517966B1 (it) | 1980-05-15 |
| DE2210376A1 (de) | 1972-10-19 |
| CA951001A (en) | 1974-07-09 |
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