FR2346756B1 - - Google Patents
Info
- Publication number
- FR2346756B1 FR2346756B1 FR7706668A FR7706668A FR2346756B1 FR 2346756 B1 FR2346756 B1 FR 2346756B1 FR 7706668 A FR7706668 A FR 7706668A FR 7706668 A FR7706668 A FR 7706668A FR 2346756 B1 FR2346756 B1 FR 2346756B1
- 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
-
- 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
- G05B19/414—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller
- G05B19/4147—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller characterised by using a programmable interface controller [PIC]
-
- 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
- G05B2219/34215—Microprocessor
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control By Computers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/673,011 US4069488A (en) | 1976-04-02 | 1976-04-02 | Computer controlled distribution apparatus for distributing transactions to and from controlled machines tools |
US05/673,161 US4100597A (en) | 1976-04-02 | 1976-04-02 | Computer controlled distribution apparatus for distributing transactions to and from controlled machine tools having means independent of the computer for completing or stopping a tool function initiated by a computer transaction |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2346756A1 FR2346756A1 (fr) | 1977-10-28 |
FR2346756B1 true FR2346756B1 (pt) | 1982-01-08 |
Family
ID=27100870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7706668A Granted FR2346756A1 (fr) | 1976-04-02 | 1977-02-28 | Systeme de commande de machines-outils |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2346756A1 (pt) |
IT (1) | IT1113539B (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5927929B2 (ja) * | 1977-06-23 | 1984-07-09 | 豊田工機株式会社 | シ−ケンスコントロ−ラ |
DE3827383A1 (de) * | 1988-08-12 | 1990-02-15 | Oxytechnik Ges Systemtech | Einrichtung zum lichtbogenschweissen |
FR2657179B2 (fr) * | 1989-01-16 | 1992-10-02 | Francel Sa | Dispositif a commande numerique des fonctions de machines a fonctions multiples, notamment des fonctions de machines-outils. |
FR2641879B1 (fr) * | 1989-01-16 | 1991-08-23 | Francel Sa | Dispositif a commande numerique des fonctions de machines a fonctions multiples, notamment des fonctions de machines-outils |
JPH02202604A (ja) * | 1989-02-01 | 1990-08-10 | Fanuc Ltd | 外部拡張型プログラマブル・コントローラ |
-
1977
- 1977-02-28 FR FR7706668A patent/FR2346756A1/fr active Granted
- 1977-03-31 IT IT2189577A patent/IT1113539B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2346756A1 (fr) | 1977-10-28 |
IT1113539B (it) | 1986-01-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |