HU174385B - Device for generating value proportionated to the difference between two puls trains, in particular to controll machine tools - Google Patents
Device for generating value proportionated to the difference between two puls trains, in particular to controll machine toolsInfo
- Publication number
- HU174385B HU174385B HU74SI1418A HUSI001418A HU174385B HU 174385 B HU174385 B HU 174385B HU 74SI1418 A HU74SI1418 A HU 74SI1418A HU SI001418 A HUSI001418 A HU SI001418A HU 174385 B HU174385 B HU 174385B
- Authority
- HU
- Hungary
- Prior art keywords
- proportionated
- puls
- controll
- trains
- difference
- 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
- G05B19/19—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
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Position Or Direction (AREA)
- Manipulation Of Pulses (AREA)
- Numerical Control (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2332974A DE2332974C3 (en) | 1973-06-28 | 1973-06-28 | Circuit arrangement for forming a size proportional to the difference between two pulse trains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU174385B true HU174385B (en) | 1979-12-28 |
Family
ID=5885370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU74SI1418A HU174385B (en) | 1973-06-28 | 1974-06-27 | Device for generating value proportionated to the difference between two puls trains, in particular to controll machine tools |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5069483A (en) |
| DD (1) | DD113152A5 (en) |
| DE (1) | DE2332974C3 (en) |
| FR (1) | FR2235537B1 (en) |
| GB (1) | GB1463357A (en) |
| HU (1) | HU174385B (en) |
| IT (1) | IT1015362B (en) |
| PL (1) | PL90739B1 (en) |
| SE (1) | SE399158B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0113424A3 (en) * | 1980-03-10 | 1985-11-21 | Eaton-Optimetrix Inc. | Position control device |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3258667A (en) * | 1966-06-28 | Phase shift decoder for a servo control | ||
| DE911853C (en) * | 1951-07-07 | 1954-05-20 | Telefunken Gmbh | Circuit arrangement for phase comparison of two pulse trains |
| DE945400C (en) * | 1952-01-25 | 1956-07-05 | Max Grundig | Process for generating control voltages for the automatic frequency control of ripple generators, especially for the line deflection of television receivers |
| DE1273666B (en) * | 1957-05-27 | 1968-07-25 | Bendix Corp | Arrangement for controlling the position of an object |
| CH465671A (en) * | 1961-09-05 | 1968-11-30 | Gen Electric | Phase discriminator |
| US3120603A (en) * | 1962-03-07 | 1964-02-04 | Gen Electric | Automatic control apparatus |
| GB1019897A (en) * | 1962-03-07 | 1966-02-09 | Gen Electric | Automatic control apparatus |
| GB1186528A (en) * | 1966-10-04 | 1970-04-02 | Cea Perego Spa | A Method and a Device for Providing in Analog Form a Signal Depending on the Difference Between Two Variable Quantities which are Available in Digital Form |
| DE1588480B2 (en) * | 1967-08-16 | 1971-12-23 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | DEVICE FOR CORRECTING TRAVEL ERRORS DUE TO DIGITAL INCREMENTAL POSITION CONTROL DUE TO OVERFLOW OR OVERFLOW OF MOVING MACHINE PARTS |
| US3532955A (en) * | 1967-08-28 | 1970-10-06 | Bendix Corp | Pulse command-pulse feedback phase comparison circuit for a servo system |
| US3686547A (en) * | 1969-10-21 | 1972-08-22 | Gen Electric | Numerical fine-coarse positioning control system |
| GB1309326A (en) * | 1970-09-07 | 1973-03-07 | Instron Ltd | Constant speed drive |
| US3671876A (en) * | 1971-01-19 | 1972-06-20 | George S Oshiro | Pulse-phase comparators |
-
1973
- 1973-06-28 DE DE2332974A patent/DE2332974C3/en not_active Expired
-
1974
- 1974-06-18 FR FR7421161A patent/FR2235537B1/fr not_active Expired
- 1974-06-20 PL PL1974172054A patent/PL90739B1/pl unknown
- 1974-06-25 IT IT24376/74A patent/IT1015362B/en active
- 1974-06-26 DD DD179492A patent/DD113152A5/xx unknown
- 1974-06-26 SE SE7408404A patent/SE399158B/en unknown
- 1974-06-27 HU HU74SI1418A patent/HU174385B/en unknown
- 1974-06-28 GB GB2894674A patent/GB1463357A/en not_active Expired
- 1974-06-28 JP JP49074201A patent/JPS5069483A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2235537A1 (en) | 1975-01-24 |
| DE2332974B2 (en) | 1975-12-11 |
| SE7408404L (en) | 1974-12-30 |
| GB1463357A (en) | 1977-02-02 |
| DE2332974A1 (en) | 1975-01-16 |
| FR2235537B1 (en) | 1978-01-13 |
| DE2332974C3 (en) | 1981-12-24 |
| DD113152A5 (en) | 1975-05-12 |
| PL90739B1 (en) | 1977-01-31 |
| IT1015362B (en) | 1977-05-10 |
| JPS5069483A (en) | 1975-06-10 |
| SE399158B (en) | 1978-01-30 |
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