FR2123408A1 - - Google Patents
Info
- Publication number
- FR2123408A1 FR2123408A1 FR7202423A FR7202423A FR2123408A1 FR 2123408 A1 FR2123408 A1 FR 2123408A1 FR 7202423 A FR7202423 A FR 7202423A FR 7202423 A FR7202423 A FR 7202423A FR 2123408 A1 FR2123408 A1 FR 2123408A1
- Authority
- FR
- France
- 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.)
- Granted
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
- G05B19/416—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 programme data in numerical form characterised by control of velocity, acceleration or deceleration
-
- 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
- G05B2219/34—Director, elements to supervisory
- G05B2219/34041—Dda
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
- Y10T409/300896—Milling with regulation of operation by templet, card, or other replaceable information supply with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Complex Calculations (AREA)
- Numerical Control (AREA)
- Automatic Control Of Machine Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10931771A | 1971-01-25 | 1971-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2123408A1 true FR2123408A1 (forum.php) | 1972-09-08 |
| FR2123408B1 FR2123408B1 (forum.php) | 1977-01-14 |
Family
ID=22327019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7202423A Expired FR2123408B1 (forum.php) | 1971-01-25 | 1972-01-25 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3649899A (forum.php) |
| JP (1) | JPS4844686A (forum.php) |
| CA (1) | CA950088A (forum.php) |
| DE (1) | DE2203034A1 (forum.php) |
| FR (1) | FR2123408B1 (forum.php) |
| GB (1) | GB1372291A (forum.php) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3916175A (en) * | 1973-08-29 | 1975-10-28 | Westinghouse Electric Corp | Programmable digital frequency multiplication system with manual override |
| JPS5433980A (en) * | 1977-08-19 | 1979-03-13 | Oki Electric Ind Co Ltd | N c system and devic |
| JPS5445418A (en) * | 1978-08-25 | 1979-04-10 | Fuji Heavy Ind Ltd | Exhaust purifier in internal combuston engine |
| EP0036459A1 (en) * | 1980-03-21 | 1981-09-30 | Fanuc Ltd. | Tracer control apparatus |
| CA1181839A (en) | 1980-11-25 | 1985-01-29 | Stanley K Dean | Machine tool for forming contours |
| JPH0679250B2 (ja) * | 1987-03-19 | 1994-10-05 | フアナツク株式会社 | 軸速度出力方式 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3344260A (en) * | 1967-09-26 | Lukens ii | ||
| US3110865A (en) * | 1960-04-18 | 1963-11-12 | Gen Electric | Feed rate control system |
| US3122691A (en) * | 1962-03-01 | 1964-02-25 | Bendix Corp | Digital contouring system with automatic feed rate control |
| US3428876A (en) * | 1965-01-18 | 1969-02-18 | Gen Electric | Absolute feedrate velocity control for multiaxes pulse responsive servo using all digital circuitry |
| US3430035A (en) * | 1966-01-17 | 1969-02-25 | Cincinnati Milling Machine Co | Machine tool control with cutter diameter compensation |
| US3590226A (en) * | 1968-06-10 | 1971-06-29 | Hughes Aircraft Co | Machine tool control system |
-
1971
- 1971-01-25 US US109317A patent/US3649899A/en not_active Expired - Lifetime
- 1971-11-19 CA CA128,051A patent/CA950088A/en not_active Expired
-
1972
- 1972-01-22 DE DE19722203034 patent/DE2203034A1/de active Pending
- 1972-01-25 FR FR7202423A patent/FR2123408B1/fr not_active Expired
- 1972-01-25 JP JP47008819A patent/JPS4844686A/ja active Pending
- 1972-01-25 GB GB351272A patent/GB1372291A/en not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2123408B1 (forum.php) | 1977-01-14 |
| JPS4844686A (forum.php) | 1973-06-27 |
| GB1372291A (en) | 1974-10-30 |
| DE2203034A1 (de) | 1972-08-03 |
| US3649899A (en) | 1972-03-14 |
| CA950088A (en) | 1974-06-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |