NL7012455A - - Google Patents
Info
- Publication number
- NL7012455A NL7012455A NL7012455A NL7012455A NL7012455A NL 7012455 A NL7012455 A NL 7012455A NL 7012455 A NL7012455 A NL 7012455A NL 7012455 A NL7012455 A NL 7012455A NL 7012455 A NL7012455 A NL 7012455A
- Authority
- NL
- Netherlands
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
- G05B19/19—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
- G05B19/23—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 point-to-point control
- G05B19/231—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 point-to-point control the positional error is used to control continuously the servomotor according to its magnitude
- G05B19/232—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 point-to-point control the positional error is used to control continuously the servomotor according to its magnitude with speed feedback only
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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
- G05B2219/36—Nc in input of data, input key till input tape
- G05B2219/36534—Manual input overrides automatic control
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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
- G05B2219/37—Measurements
- G05B2219/37275—Laser, interferometer
-
- 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
- G05B2219/37—Measurements
- G05B2219/37313—Derive speed from position
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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
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41301—Pilot valve, linear fluid control valve and power cylinder
-
- 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
-
- 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
- G05B2219/43194—Speed steps, switch over as function of position
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Machine Tool Copy Controls (AREA)
- Control Of Position Or Direction (AREA)
- Instruments For Measurement Of Length By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85199069A | 1969-08-21 | 1969-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7012455A true NL7012455A (xx) | 1971-02-23 |
Family
ID=25312220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7012455A NL7012455A (xx) | 1969-08-21 | 1970-08-21 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3574292A (xx) |
| BE (1) | BE755054A (xx) |
| CA (1) | CA922008A (xx) |
| CH (1) | CH523744A (xx) |
| DE (1) | DE2040860A1 (xx) |
| FR (1) | FR2059056A5 (xx) |
| GB (1) | GB1276603A (xx) |
| NL (1) | NL7012455A (xx) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2088675A5 (xx) * | 1970-04-21 | 1972-01-07 | Thomson Csf | |
| GB1353470A (en) * | 1970-10-19 | 1974-05-15 | Post D | Position measuring apparatus utilizing moire fringe multiplication |
| DE3480438D1 (en) * | 1983-05-13 | 1989-12-14 | Hitachi Ltd | Method of controlling a numerically controlled machine tool |
| JPS6090656A (ja) * | 1983-10-20 | 1985-05-21 | Citizen Watch Co Ltd | 工作機械におけるスピンドル位置決め補正装置 |
| JPS62236654A (ja) * | 1986-04-09 | 1987-10-16 | Fanuc Ltd | 油圧モ−タで駆動されるタレツト割出装置 |
| DE19646180C2 (de) * | 1996-11-08 | 2002-08-01 | Siemens Ag | Verfahren und Einrichtung zur Regelung der Geschwindigkeit eines Schienenfahrzeuges in Hüttenwerken, insbesondere eines Möllerwagens |
| US6408526B1 (en) * | 1999-04-12 | 2002-06-25 | The Regents Of The University Of California | Ultra-precision positioning assembly |
| US7649631B2 (en) * | 2007-06-06 | 2010-01-19 | Yamatake Corporation | Distance/speed meter and distance/speed measuring method |
| CN114077208A (zh) * | 2020-08-10 | 2022-02-22 | 大连中和聚能自动控制系统有限公司 | 一种基于现场总线的智能多回路电气阀门定位系统 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2604004A (en) * | 1947-08-13 | 1952-07-22 | Root Elihu | Measuring device employing light interference fringes |
| US2794424A (en) * | 1953-09-29 | 1957-06-04 | Meco Pilot Mfg Company | Transmitter-controlled hydraulic servomotor apparatus |
| US3086151A (en) * | 1960-01-21 | 1963-04-16 | Sperry Gyroscope Company Of Ca | Positional control system and pickoff therefor |
| US3127465A (en) * | 1961-01-16 | 1964-03-31 | Gen Precision Inc | Three-phase interferometer |
| US3377111A (en) * | 1966-02-15 | 1968-04-09 | Optomechanisms Inc | Precision coordinate axes table means |
| US3488123A (en) * | 1966-03-28 | 1970-01-06 | Nasa | Apparatus for controlling the velocity of an electromechanical drive for interferometers and the like |
-
0
- BE BE755054D patent/BE755054A/xx unknown
-
1969
- 1969-08-21 US US851990A patent/US3574292A/en not_active Expired - Lifetime
-
1970
- 1970-08-10 CA CA090329A patent/CA922008A/en not_active Expired
- 1970-08-11 GB GB38658/70A patent/GB1276603A/en not_active Expired
- 1970-08-18 DE DE19702040860 patent/DE2040860A1/de active Pending
- 1970-08-19 CH CH1242670A patent/CH523744A/de not_active IP Right Cessation
- 1970-08-20 FR FR7030636A patent/FR2059056A5/fr not_active Expired
- 1970-08-21 NL NL7012455A patent/NL7012455A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3574292A (en) | 1971-04-13 |
| FR2059056A5 (xx) | 1971-05-28 |
| DE2040860A1 (de) | 1971-03-04 |
| GB1276603A (en) | 1972-06-07 |
| CH523744A (de) | 1972-06-15 |
| BE755054A (fr) | 1971-02-01 |
| CA922008A (en) | 1973-02-27 |