CH681104A5 - - Google Patents
Download PDFInfo
- Publication number
- CH681104A5 CH681104A5 CH1233/89A CH123389A CH681104A5 CH 681104 A5 CH681104 A5 CH 681104A5 CH 1233/89 A CH1233/89 A CH 1233/89A CH 123389 A CH123389 A CH 123389A CH 681104 A5 CH681104 A5 CH 681104A5
- Authority
- CH
- Switzerland
- Prior art keywords
- control
- signal
- cnc control
- cnc
- pressure
- 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
- G05B19/39—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 a combination of the means covered by at least two of the preceding groups G05B19/21, G05B19/27 and G05B19/33
-
- 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
- G05B2219/37357—Force, pressure, weight or deflection
-
- 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
- G05B2219/42—Servomotor, servo controller kind till VSS
- G05B2219/42123—Position loop then force, current loop
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)
- Fluid-Pressure Circuits (AREA)
- Servomotors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3821891A DE3821891C2 (de) | 1988-06-29 | 1988-06-29 | CNC-geregelter hydraulischer Positionierantrieb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH681104A5 true CH681104A5 (it) | 1993-01-15 |
Family
ID=6357497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1233/89A CH681104A5 (it) | 1988-06-29 | 1989-04-04 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH681104A5 (it) |
| DE (1) | DE3821891C2 (it) |
| IT (1) | IT1229299B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4227563C2 (de) * | 1992-08-20 | 2000-04-13 | Mannesmann Rexroth Ag | Geregelter hydraulischer Vorschubantrieb |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3347000A1 (de) * | 1983-12-24 | 1985-07-04 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrohydraulische einrichtung zur steuerung eines doppeltwirkenden hydromotors |
-
1988
- 1988-06-29 DE DE3821891A patent/DE3821891C2/de not_active Expired - Fee Related
-
1989
- 1989-04-04 CH CH1233/89A patent/CH681104A5/de not_active IP Right Cessation
- 1989-04-28 IT IT8920310A patent/IT1229299B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE3821891C2 (de) | 1994-05-19 |
| IT1229299B (it) | 1991-08-08 |
| IT8920310A0 (it) | 1989-04-28 |
| DE3821891A1 (de) | 1990-01-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |