CA918788A - Numerical control system - Google Patents
Numerical control systemInfo
- Publication number
- CA918788A CA918788A CA085731A CA85731A CA918788A CA 918788 A CA918788 A CA 918788A CA 085731 A CA085731 A CA 085731A CA 85731 A CA85731 A CA 85731A CA 918788 A CA918788 A CA 918788A
- Authority
- CA
- Canada
- Prior art keywords
- control system
- numerical control
- numerical
- control
- 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
-
- 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
-
- 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
- G05B2219/41186—Lag
-
- 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
- G05B2219/43179—Speed changes gradualy from constant value to zero
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)
- Control Of Velocity Or Acceleration (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5233569 | 1969-06-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA918788A true CA918788A (en) | 1973-01-09 |
Family
ID=11276786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA085731A Expired CA918788A (en) | 1969-06-21 | 1970-06-17 | Numerical control system |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4822079B1 (en) |
CA (1) | CA918788A (en) |
DE (1) | DE2032278C3 (en) |
FR (1) | FR2052715A5 (en) |
GB (1) | GB1265948A (en) |
SU (1) | SU515474A3 (en) |
-
1970
- 1970-06-03 GB GB1265948D patent/GB1265948A/en not_active Expired
- 1970-06-16 SU SU1438406A patent/SU515474A3/en active
- 1970-06-17 FR FR7022270A patent/FR2052715A5/fr not_active Expired
- 1970-06-17 CA CA085731A patent/CA918788A/en not_active Expired
- 1970-06-22 JP JP5353970A patent/JPS4822079B1/ja active Pending
- 1970-06-22 DE DE19702032278 patent/DE2032278C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1265948A (en) | 1972-03-08 |
JPS4822079B1 (en) | 1973-07-03 |
DE2032278B2 (en) | 1979-11-22 |
DE2032278C3 (en) | 1980-08-07 |
FR2052715A5 (en) | 1971-04-09 |
SU515474A3 (en) | 1976-05-25 |
DE2032278A1 (en) | 1971-01-14 |
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