FR2231469B1 - - Google Patents
Info
- Publication number
- FR2231469B1 FR2231469B1 FR7418427A FR7418427A FR2231469B1 FR 2231469 B1 FR2231469 B1 FR 2231469B1 FR 7418427 A FR7418427 A FR 7418427A FR 7418427 A FR7418427 A FR 7418427A FR 2231469 B1 FR2231469 B1 FR 2231469B1
- 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.)
- Expired
Links
Classifications
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- 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
- G05B19/182—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 the machine tool function, e.g. thread cutting, cam making, tool direction control
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- 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
- G05B2219/42212—Rotation over, selection of smallest, shortest angle, distance
-
- 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
- G05B2219/50—Machine tool, machine tool null till machine tool work handling
- G05B2219/50249—Tool, probe, pen changer
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
- Multi-Process Working Machines And Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36472173A | 1973-05-29 | 1973-05-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2231469A1 FR2231469A1 (fr) | 1974-12-27 |
FR2231469B1 true FR2231469B1 (fr) | 1978-03-31 |
Family
ID=23435777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7418427A Expired FR2231469B1 (fr) | 1973-05-29 | 1974-05-28 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5016176A (fr) |
CA (1) | CA1026851A (fr) |
DE (1) | DE2352776A1 (fr) |
FR (1) | FR2231469B1 (fr) |
GB (1) | GB1467239A (fr) |
IT (1) | IT994351B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57172411A (en) * | 1981-04-15 | 1982-10-23 | Mitsubishi Electric Corp | Numeric controller |
JPS6234743A (ja) * | 1986-04-22 | 1987-02-14 | Toyoda Mach Works Ltd | 工具指定方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2106790C2 (de) * | 1971-02-12 | 1982-05-19 | Siemens AG, 1000 Berlin und 8000 München | Einrichtung zum Steuern des selbsttätigen Werkzeugwechsels an einer Werkzeugmaschine |
US3753237A (en) * | 1971-06-23 | 1973-08-14 | Ex Cell O Corp | Electronic structure for and method of random tool selection |
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1973
- 1973-08-27 CA CA179,731A patent/CA1026851A/fr not_active Expired
- 1973-09-27 IT IT5280173A patent/IT994351B/it active
- 1973-10-20 DE DE19732352776 patent/DE2352776A1/de active Pending
-
1974
- 1974-02-28 GB GB4102973A patent/GB1467239A/en not_active Expired
- 1974-05-01 JP JP4838174A patent/JPS5016176A/ja active Pending
- 1974-05-28 FR FR7418427A patent/FR2231469B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1467239A (en) | 1977-03-16 |
IT994351B (it) | 1975-10-20 |
DE2352776A1 (de) | 1974-12-19 |
CA1026851A (fr) | 1978-02-21 |
FR2231469A1 (fr) | 1974-12-27 |
JPS5016176A (fr) | 1975-02-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |