GB1258342A - - Google Patents

Info

Publication number
GB1258342A
GB1258342A GB1258342DA GB1258342A GB 1258342 A GB1258342 A GB 1258342A GB 1258342D A GB1258342D A GB 1258342DA GB 1258342 A GB1258342 A GB 1258342A
Authority
GB
United Kingdom
Prior art keywords
machine
control
operator
programme
unit
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 GB1258342A publication Critical patent/GB1258342A/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

1,258,342. Programmed electric control. SUNSTRAND CORP. Feb.17, 1969 [Feb.19, 1968], No.8563/69. Heading G3N. A control system for one or more machine tools 62 comprises a data processor 60 such as a high speed digital computer which includes a central processing unit CPU and a main storage memory. Data enters and leaves from a number of slow response devices such as a card reader and punch 70, print unit and keyboard 72 through a multiplex channel 1. The main storage is of limited size hence several disk memorys 74 are available through an external memory 75 and selector channel 2. A unit 78 provides bilateral communications on a time shared basis, with an interrupt facility, between selector channel 1 and individual machine control units 80 which comprise units 82 converting information from the data processor 60 into machine language for transmission to the machine tools 62, and an operator console 83 which has a number of display indicators and devices for manually entering information. Each machine has an identifying signal and all normal operations concerned with the running of prepared and stored programmes may be controlled from the consoles 83 which has facilities for tool retraction, re-run, break-in or delete, operator feedrate variation with computer over-ride, also to allow the operator to take over the control of the machine. A control is included so that deviations from the programme can be recorded and the axes of the machine re-zeroed before continuing with a programme. A communications terminal 84 one for each machine, or preferably a portable unit common to several machines provides facilities for recorded operator experiment, which record may be erased after use, or inserted into or in place of a whole or part programme, or such information can be inserted without experiment. The part programmes can also be re-arranged in a different sequence. Terminal 84 may include a typewriter and is linked through a control unit 86 to multiplex channel 1. Computer 60 may log record keeping functions when not performing operations for the machines connecting to it.
GB1258342D 1968-02-19 1969-02-17 Expired GB1258342A (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
GB1258342A true GB1258342A (en) 1971-12-30

Family

ID=24837236

Family Applications (3)

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

Family Applications Before (1)

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

Family Applications After (1)

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

Country Status (4)

Country Link
JP (1) JPS5374B1 (en)
DE (3) DE1966794B2 (en)
FR (1) FR1604344A (en)
GB (3) GB1258343A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2317162A1 (en) * 1972-04-06 1973-10-11 Foxboro Co ARRANGEMENT FOR ELECTRONIC PROCEDURE CONTROL
US4944033A (en) * 1987-05-20 1990-07-24 Maschinenfabrik Rieter Ag Communications system for an installation and method of controlling such installation
US6039168A (en) 1971-04-16 2000-03-21 Texas Instruments Incorporated Method of manufacturing a product from a workpiece
CN102508476A (en) * 2011-11-04 2012-06-20 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
CN111752224A (en) * 2019-03-28 2020-10-09 兄弟工业株式会社 Numerical controller and control method

Families Citing this family (10)

* 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
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
GB2043958B (en) * 1979-02-23 1983-11-09 Hitachi Ltd 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

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6039168A (en) 1971-04-16 2000-03-21 Texas Instruments Incorporated Method of manufacturing a product from a workpiece
US6076652A (en) 1971-04-16 2000-06-20 Texas Instruments Incorporated Assembly line system and apparatus controlling transfer of a workpiece
US6467605B1 (en) 1971-04-16 2002-10-22 Texas Instruments Incorporated Process of manufacturing
DE2317162A1 (en) * 1972-04-06 1973-10-11 Foxboro Co ARRANGEMENT FOR ELECTRONIC PROCEDURE CONTROL
US4944033A (en) * 1987-05-20 1990-07-24 Maschinenfabrik Rieter Ag Communications system for an installation and method of controlling such installation
CN102508476A (en) * 2011-11-04 2012-06-20 煤炭科学研究总院 Automatic monitoring device for mining explosion door
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
CN111752224A (en) * 2019-03-28 2020-10-09 兄弟工业株式会社 Numerical controller and control method
CN111752224B (en) * 2019-03-28 2024-05-24 兄弟工业株式会社 Numerical control device and control method

Also Published As

Publication number Publication date
FR1604344A (en) 1971-10-11
GB1258343A (en) 1971-12-30
DE1966794B2 (en) 1979-04-26
DE1908757A1 (en) 1969-09-18
DE1966793A1 (en) 1974-04-18
JPS5374B1 (en) 1978-01-05
GB1258344A (en) 1971-12-30
DE1966793B2 (en) 1979-05-17
DE1908757B2 (en) 1976-09-09
DE1966794A1 (en) 1974-07-25

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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)