CH571930A5 - - Google Patents
Info
- Publication number
- CH571930A5 CH571930A5 CH791874A CH791874A CH571930A5 CH 571930 A5 CH571930 A5 CH 571930A5 CH 791874 A CH791874 A CH 791874A CH 791874 A CH791874 A CH 791874A CH 571930 A5 CH571930 A5 CH 571930A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/10—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
-
- 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
-
- 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
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35556—Conversion inch to metric
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH791874A CH571930A5 (en) | 1974-06-08 | 1974-06-08 | |
DE19752517562 DE2517562C3 (en) | 1974-06-08 | 1975-04-21 | Device for digital control of the infeed and return movements of the grinding wheel of a cylindrical grinding machine |
IT2409675A IT1038751B (en) | 1974-06-08 | 1975-06-06 | DEVICE FOR THE NUMERICAL CONTROL OF THE FEEDING AND RETURN MOVEMENTS OF THE WHEEL OF A RECTIFIER FOR CYLINDRICAL SURFACES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH791874A CH571930A5 (en) | 1974-06-08 | 1974-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH571930A5 true CH571930A5 (en) | 1976-01-30 |
Family
ID=4332364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH791874A CH571930A5 (en) | 1974-06-08 | 1974-06-08 |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH571930A5 (en) |
DE (1) | DE2517562C3 (en) |
IT (1) | IT1038751B (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1577485C3 (en) * | 1966-08-23 | 1981-05-27 | Schaudt Maschinenbau Gmbh, 7000 Stuttgart | Device for automatic longitudinal alignment of a workpiece that is clamped in a rotationally drivable manner on a cylindrical grinding machine |
DE1815075A1 (en) * | 1968-08-20 | 1970-02-26 | Leipzig Drehmaschinen | Device for driving slides on single and multi-spindle automatic lathes |
-
1974
- 1974-06-08 CH CH791874A patent/CH571930A5/xx not_active IP Right Cessation
-
1975
- 1975-04-21 DE DE19752517562 patent/DE2517562C3/en not_active Expired
- 1975-06-06 IT IT2409675A patent/IT1038751B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2517562B2 (en) | 1979-08-02 |
DE2517562A1 (en) | 1975-12-18 |
IT1038751B (en) | 1979-11-30 |
DE2517562C3 (en) | 1981-08-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |