CA951812A - Adaptive control system for numerical control - Google Patents

Adaptive control system for numerical control

Info

Publication number
CA951812A
CA951812A CA131,432,A CA131432A CA951812A CA 951812 A CA951812 A CA 951812A CA 131432 A CA131432 A CA 131432A CA 951812 A CA951812 A CA 951812A
Authority
CA
Canada
Prior art keywords
control system
adaptive
control
numerical
numerical 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
CA131,432,A
Other languages
English (en)
Other versions
CA131432S (en
Inventor
Kengo Kobayashi
Seiichi Hattori
Masaharu Tamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 by Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of CA951812A publication Critical patent/CA951812A/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
    • G05B19/18—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
    • G05B19/416—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 control of velocity, acceleration or deceleration
    • G05B19/4163—Adaptive control of feed or cutting velocity
    • 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
    • G05B2219/36—Nc in input of data, input key till input tape
    • G05B2219/36571—Coarse and fine dimensions
    • 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
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49063—Adaptive control constraint ACC
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2502—Lathe with program control

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Automatic Control Of Machine Tools (AREA)
CA131,432,A 1970-12-31 1971-12-30 Adaptive control system for numerical control Expired CA951812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45123266A JPS5114746B1 (pt) 1970-12-31 1970-12-31

Publications (1)

Publication Number Publication Date
CA951812A true CA951812A (en) 1974-07-23

Family

ID=14856298

Family Applications (1)

Application Number Title Priority Date Filing Date
CA131,432,A Expired CA951812A (en) 1970-12-31 1971-12-30 Adaptive control system for numerical control

Country Status (7)

Country Link
US (1) US3811345A (pt)
JP (1) JPS5114746B1 (pt)
CA (1) CA951812A (pt)
DE (1) DE2165862C2 (pt)
FR (1) FR2120169B1 (pt)
GB (1) GB1377199A (pt)
SU (1) SU954000A3 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033206A (en) * 1974-07-11 1977-07-05 Daihatsu Motor Co., Ltd. Numerically controlled machine tool
JPS5138235U (pt) * 1974-09-14 1976-03-22
JPS6023939B2 (ja) * 1979-09-28 1985-06-10 ファナック株式会社 倣い制御方式
US4253359A (en) * 1979-10-24 1981-03-03 Cone-Blanchard Machine Company Drive system for multiple spindle machine tool
NL8200674A (nl) * 1981-02-26 1982-09-16 Barcellini Lauro Voor het bouwterrein bestemde, meng- en roerinrichting, in het bijzonder voor cement, specie, mortel en inert materiaal.
US4506321A (en) * 1982-09-08 1985-03-19 Imec Corporation Motion control system with adaptive deceleration
KR0148748B1 (ko) * 1988-09-16 1998-08-17 장 크라메르, 한스 루돌프 하우스 사이클로스포린을 함유하는 약학조성물

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892526A (en) * 1954-01-14 1959-06-30 Raytheon Mfg Co Apparatus for control of machine operations
US2907937A (en) * 1957-12-26 1959-10-06 Ibm Digital servo system
DE1788015B2 (de) * 1965-09-03 1979-05-03 Ing. C. Olivetti & C., S.P.A., Ivrea, Turin (Italien) Positionierungseinrichtung für einen beweglichen Teil einer Arbeitsmaschine, insbesondere Werkzeugmaschine
US3545310A (en) * 1968-06-14 1970-12-08 Babcock & Wilcox Co Adaptive machine tool control system
JPS5114745B1 (pt) * 1970-03-24 1976-05-12
US3641849A (en) * 1970-08-13 1972-02-15 American Welding Mfg Co Method and apparatus for calibrating the position of a tool and for gauging the dimensions of a workpiece
JPS5726067B2 (pt) * 1971-10-15 1982-06-02

Also Published As

Publication number Publication date
GB1377199A (en) 1974-12-11
SU954000A3 (ru) 1982-08-23
FR2120169B1 (pt) 1974-06-21
DE2165862C2 (de) 1983-11-03
US3811345A (en) 1974-05-21
FR2120169A1 (pt) 1972-08-11
DE2165862A1 (de) 1972-07-20
JPS5114746B1 (pt) 1976-05-12

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