DE2261921A1 - Verfahren und schaltungsanordnung zur impulsfrequenzteilung - Google Patents
Verfahren und schaltungsanordnung zur impulsfrequenzteilungInfo
- Publication number
- DE2261921A1 DE2261921A1 DE19722261921 DE2261921A DE2261921A1 DE 2261921 A1 DE2261921 A1 DE 2261921A1 DE 19722261921 DE19722261921 DE 19722261921 DE 2261921 A DE2261921 A DE 2261921A DE 2261921 A1 DE2261921 A1 DE 2261921A1
- Authority
- DE
- Germany
- Prior art keywords
- input
- output
- contact
- adder
- memory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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—Program-control systems
- G05B19/02—Program-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 program data in numerical form
- G05B19/416—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 program data in numerical form characterised by control of velocity, acceleration or deceleration
- G05B19/4163—Adaptive control of feed or cutting velocity
-
- 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—Program-control systems
- G05B19/02—Program-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 program data in numerical form
- G05B19/416—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 program data in numerical form characterised by control of velocity, acceleration or deceleration
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Numerical Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD15985871A DD99493A2 (cg-RX-API-DMAC7.html) | 1971-12-23 | 1971-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2261921A1 true DE2261921A1 (de) | 1973-06-28 |
Family
ID=5484881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722261921 Pending DE2261921A1 (de) | 1971-12-23 | 1972-12-18 | Verfahren und schaltungsanordnung zur impulsfrequenzteilung |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD99493A2 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2261921A1 (cg-RX-API-DMAC7.html) |
-
1971
- 1971-12-23 DD DD15985871A patent/DD99493A2/xx unknown
-
1972
- 1972-12-18 DE DE19722261921 patent/DE2261921A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DD99493A2 (cg-RX-API-DMAC7.html) | 1973-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |