SE7408404L - - Google Patents
Info
- Publication number
- SE7408404L SE7408404L SE7408404A SE7408404A SE7408404L SE 7408404 L SE7408404 L SE 7408404L SE 7408404 A SE7408404 A SE 7408404A SE 7408404 A SE7408404 A SE 7408404A SE 7408404 L SE7408404 L SE 7408404L
- Authority
- SE
- Sweden
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)
- Geophysics And Detection Of Objects (AREA)
- Numerical Control (AREA)
- Manipulation Of Pulses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2332974A DE2332974C3 (de) | 1973-06-28 | 1973-06-28 | Schaltungsanordnung zum Bilden einer der Differenz zweier Pulsfolgen proportionalen Größe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7408404L true SE7408404L (pl) | 1974-12-30 |
| SE399158B SE399158B (sv) | 1978-01-30 |
Family
ID=5885370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7408404A SE399158B (sv) | 1973-06-28 | 1974-06-26 | Forfarande for bildandet av en storhet vilken er proportionell mot skillnader mellan antalet pulser hos tva pulsfoljder |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5069483A (pl) |
| DD (1) | DD113152A5 (pl) |
| DE (1) | DE2332974C3 (pl) |
| FR (1) | FR2235537B1 (pl) |
| GB (1) | GB1463357A (pl) |
| HU (1) | HU174385B (pl) |
| IT (1) | IT1015362B (pl) |
| PL (1) | PL90739B1 (pl) |
| SE (1) | SE399158B (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0113424A3 (de) * | 1980-03-10 | 1985-11-21 | Eaton-Optimetrix Inc. | Positionsregelschaltung |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3258667A (en) * | 1966-06-28 | Phase shift decoder for a servo control | ||
| DE911853C (de) * | 1951-07-07 | 1954-05-20 | Telefunken Gmbh | Schaltungsanordnung zum Phasenvergleich zweier Impulsfolgen |
| DE945400C (de) * | 1952-01-25 | 1956-07-05 | Max Grundig | Verfahren zur Erzeugung von Regelspannungen zur selbsttaetigen Frequenzregelung von Kippgeneratoren, insbesondere fuer die Zeilenablenkung von Fernsehempfaengern |
| DE1273666B (de) * | 1957-05-27 | 1968-07-25 | Bendix Corp | Anordnung zur Steuerung der Lage eines Gegenstandes |
| CH458441A (de) * | 1961-09-05 | 1968-06-30 | Gen Electric | Schaltungsanordnung zur Beeinflussung der Folgefrequenz von Impulsfolgen |
| 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 |
| DE1192246B (de) * | 1963-04-26 | 1965-05-06 | Continental Elektro Ind Ag | Vorrichtung zur Erzeugung einer Rechteck-impulsfolge variabler Impulsbreite |
| 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 (de) * | 1967-08-16 | 1971-12-23 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Vorrichtung zur korrektur des bei digital inkrementaler lageregelung durch ueberlauf oder nachlauf bewegter maschinen teile entstehender wegfehlers |
| 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/de 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/it active
- 1974-06-26 DD DD179492A patent/DD113152A5/xx unknown
- 1974-06-26 SE SE7408404A patent/SE399158B/xx unknown
- 1974-06-27 HU HU74SI1418A patent/HU174385B/hu 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 |
|---|---|
| SE399158B (sv) | 1978-01-30 |
| FR2235537A1 (pl) | 1975-01-24 |
| FR2235537B1 (pl) | 1978-01-13 |
| DE2332974C3 (de) | 1981-12-24 |
| JPS5069483A (pl) | 1975-06-10 |
| IT1015362B (it) | 1977-05-10 |
| PL90739B1 (pl) | 1977-01-31 |
| DD113152A5 (pl) | 1975-05-12 |
| GB1463357A (en) | 1977-02-02 |
| DE2332974A1 (de) | 1975-01-16 |
| DE2332974B2 (de) | 1975-12-11 |
| HU174385B (hu) | 1979-12-28 |