IT1113539B - EQUIPMENT FOR THE CONTROL OF MACHINE TOOLS - Google Patents

EQUIPMENT FOR THE CONTROL OF MACHINE TOOLS

Info

Publication number
IT1113539B
IT1113539B IT2189577A IT2189577A IT1113539B IT 1113539 B IT1113539 B IT 1113539B IT 2189577 A IT2189577 A IT 2189577A IT 2189577 A IT2189577 A IT 2189577A IT 1113539 B IT1113539 B IT 1113539B
Authority
IT
Italy
Prior art keywords
equipment
control
machine tools
tools
machine
Prior art date
Application number
IT2189577A
Other languages
Italian (it)
Original Assignee
Ibm
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US05/673,011 external-priority patent/US4069488A/en
Priority claimed from US05/673,161 external-priority patent/US4100597A/en
Application filed by Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT1113539B publication Critical patent/IT1113539B/en

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)
IT2189577A 1976-04-02 1977-03-31 EQUIPMENT FOR THE CONTROL OF MACHINE TOOLS IT1113539B (en)

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 (1)

Publication Number Publication Date
IT1113539B true IT1113539B (en) 1986-01-20

Family

ID=27100870

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2189577A IT1113539B (en) 1976-04-02 1977-03-31 EQUIPMENT FOR THE CONTROL OF MACHINE TOOLS

Country Status (2)

Country Link
FR (1) FR2346756A1 (en)
IT (1) IT1113539B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927929B2 (en) * 1977-06-23 1984-07-09 豊田工機株式会社 sequence controller
DE3827383A1 (en) * 1988-08-12 1990-02-15 Oxytechnik Ges Systemtech ARC WELDING DEVICE
FR2657179B2 (en) * 1989-01-16 1992-10-02 Francel Sa DEVICE FOR NUMERICALLY CONTROLLED FUNCTIONS OF MULTI-FUNCTIONAL MACHINES, ESPECIALLY MACHINE TOOL FUNCTIONS.
FR2641879B1 (en) * 1989-01-16 1991-08-23 Francel Sa DEVICE FOR NUMERICALLY CONTROLLED FUNCTIONS OF MULTI-FUNCTIONAL MACHINES, ESPECIALLY MACHINE TOOL FUNCTIONS
JPH02202604A (en) * 1989-02-01 1990-08-10 Fanuc Ltd External part extending type programmable controller

Also Published As

Publication number Publication date
FR2346756A1 (en) 1977-10-28
FR2346756B1 (en) 1982-01-08

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