GB1258344A - - Google Patents

Info

Publication number
GB1258344A
GB1258344A GB1258344DA GB1258344A GB 1258344 A GB1258344 A GB 1258344A GB 1258344D A GB1258344D A GB 1258344DA GB 1258344 A GB1258344 A GB 1258344A
Authority
GB
United Kingdom
Prior art keywords
data
machine
instructions
program
control
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.)
Expired
Application number
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
Application filed filed Critical
Publication of GB1258344A publication Critical patent/GB1258344A/en
Expired legal-status Critical Current

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
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4181—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by direct numerical control [DNC]
    • 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
    • G05B2219/50111—Retract tool along path, reengage along same path
    • 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
    • G05B2219/50185—Monitoring, detect failures, control of efficiency of machine, tool life
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • General Factory Administration (AREA)
  • Turning (AREA)
  • Control By Computers (AREA)

Abstract

1,258,344. Programmed electric control. SUNDSTRAND CORP. Feb. 17, 1969 [Feb. 19, 1968], No.35540/71. Divided out of 1, 258, 342. Heading G3N. The subject matter is identical to that disclosed in Specification 1, 258, 342 but the claims are directed to a control system for a machine in particular a machine tool comprising a data processor including an input and output channel for data, said data process coupling blocks of machine part instructions data to said output channel for controlling the operation of the machine, language translator means for converting source language instructions data into blocks of machine part instructions data, and said data processor interpreting and acting upon control instructions data including said source language instructions data for controlling the data coupled to said output channel, machine control apparatus including means connectable with said output channel for interpreting said blocks of machine part instructions data and controlling the operation of the machine in accordance therewith and means connectable with said input channel for generating control instructions data including source language instructions data identifying prescribed operations; and a data link coupled between the input and output channel and said machine control apparatus for transmitting instructions data in both directions between said data processing means and said machine control apparatus to cause said machine when so enabled to immediately perform said prescribed operations. The data link may include a data display for visually displaying data to an operator and data entry means for allowing the operator to manually generate messages; data processing means coupled with said machine tool control apparatus and said link and including program means for storing a sequence of blocks of machine part instructions defining a program, processor means for processing the stored blocks to control transmission of blocks to the machine tool control apparatus and to control storage of blocks in the program means to allow future use of the program, instruction routine means effective during processing of the program for generating instructions data coupled to said data display to visually display an instruction requiring the operator to manually generate a response message before allowing further processing by said processor means, and analysis routine means responsive to the response message for controlling the processor means and thereafter causing continuation of the program. A particular feature of the system is that communications can flow in both directions between the data processor and the machine apparatus. Such communications include instructions which control and alter the performance of the machine to which the instructions are flowing. An operator may create new programs for machining a part, or change existing programs for machining a part, and cause the same, if desired, to be immediately performed by the machine tool. Moreover, the operator can create an error-free program for machining a part during the first time that the program is run, and may over-ride a pre-existing program. The system may control a plurality of machines in a time division manner each machine having a store for part instructions which control the machine while the common data processor is in communication with other machine stores.
GB1258344D 1968-02-19 1969-02-17 Expired GB1258344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70636568A 1968-02-19 1968-02-19

Publications (1)

Publication Number Publication Date
GB1258344A true GB1258344A (en) 1971-12-30

Family

ID=24837236

Family Applications (3)

Application Number Title Priority Date Filing Date
GB1258342D Expired GB1258342A (en) 1968-02-19 1969-02-17
GB1258344D Expired GB1258344A (en) 1968-02-19 1969-02-17
GB1258343D Expired GB1258343A (en) 1968-02-19 1969-02-17

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1258342D Expired GB1258342A (en) 1968-02-19 1969-02-17

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1258343D Expired GB1258343A (en) 1968-02-19 1969-02-17

Country Status (4)

Country Link
JP (1) JPS5374B1 (en)
DE (3) DE1966793B2 (en)
FR (1) FR1604344A (en)
GB (3) GB1258342A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4944033A (en) * 1987-05-20 1990-07-24 Maschinenfabrik Rieter Ag Communications system for an installation and method of controlling such installation

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1296769B (en) * 1967-09-01 1969-06-04 Dichter Hans Connection for plate-shaped components
CH513694A (en) * 1970-06-24 1971-10-15 Agie Ag Ind Elektronik Erosion machine with digital control arrangement
US6076652A (en) 1971-04-16 2000-06-20 Texas Instruments Incorporated Assembly line system and apparatus controlling transfer of a workpiece
US3760374A (en) * 1972-04-06 1973-09-18 Foxboro Co Process control system
JPS5428984A (en) * 1977-08-05 1979-03-03 Toyoda Mach Works Ltd Mimic power unit of sequence controller
JPS54106780A (en) * 1978-02-08 1979-08-22 Toshiba Mach Co Ltd Controlling of plural machine tools
AU521725B2 (en) * 1979-02-23 1982-04-29 Hitachi Limited Door operation control apparatus
JPS55142883A (en) * 1979-04-19 1980-11-07 Hitachi Ltd Garage door controller
JPS57149181A (en) * 1981-03-09 1982-09-14 Mitsubishi Electric Corp Controller for robot
DE3627518A1 (en) * 1986-08-13 1988-02-25 Wetterhahn Dachgaubentechnik G Dormer ventilator
JPH02259911A (en) * 1989-03-31 1990-10-22 Nippei Toyama Corp Numerical controller
DE19514223B4 (en) * 1995-04-15 2005-06-23 Claas Kgaa Mbh Method for optimizing the use of agricultural machinery
CN102508476B (en) * 2011-11-04 2013-08-14 煤炭科学研究总院 Automatic monitoring device for mining explosion door
CN102705007A (en) * 2012-05-31 2012-10-03 襄垣县树元电器有限公司 Monitoring system for explosion door of coal mine air shaft
JP7067518B2 (en) * 2019-03-28 2022-05-16 ブラザー工業株式会社 Numerical control device and control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4944033A (en) * 1987-05-20 1990-07-24 Maschinenfabrik Rieter Ag Communications system for an installation and method of controlling such installation

Also Published As

Publication number Publication date
GB1258343A (en) 1971-12-30
DE1966794B2 (en) 1979-04-26
GB1258342A (en) 1971-12-30
DE1966794A1 (en) 1974-07-25
DE1966793A1 (en) 1974-04-18
DE1908757A1 (en) 1969-09-18
DE1908757B2 (en) 1976-09-09
JPS5374B1 (en) 1978-01-05
FR1604344A (en) 1971-10-11
DE1966793B2 (en) 1979-05-17

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years
732 Registration of transactions, instruments or events in the register (sect. 32/1977)