DE3068603D1 - Feed speed control system - Google Patents

Feed speed control system

Info

Publication number
DE3068603D1
DE3068603D1 DE8080303061T DE3068603T DE3068603D1 DE 3068603 D1 DE3068603 D1 DE 3068603D1 DE 8080303061 T DE8080303061 T DE 8080303061T DE 3068603 T DE3068603 T DE 3068603T DE 3068603 D1 DE3068603 D1 DE 3068603D1
Authority
DE
Germany
Prior art keywords
control system
speed control
feed speed
feed
speed
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
DE8080303061T
Other languages
English (en)
Inventor
Hiroomi Fukuyama
Shinichi Isobe
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Application granted granted Critical
Publication of DE3068603D1 publication Critical patent/DE3068603D1/de
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
    • 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
    • G05B2219/36078—Insert, read in new command instruction to modify fixed program
    • 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
    • G05B2219/43—Speed, acceleration, deceleration control ADC
    • G05B2219/43158—Feedrate override
DE8080303061T 1979-09-04 1980-09-03 Feed speed control system Expired DE3068603D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11326179A JPS5636710A (en) 1979-09-04 1979-09-04 Feed speed command system

Publications (1)

Publication Number Publication Date
DE3068603D1 true DE3068603D1 (en) 1984-08-23

Family

ID=14607664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080303061T Expired DE3068603D1 (en) 1979-09-04 1980-09-03 Feed speed control system

Country Status (4)

Country Link
US (1) US4370704A (de)
EP (1) EP0024947B1 (de)
JP (1) JPS5636710A (de)
DE (1) DE3068603D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584320A (ja) * 1981-06-25 1983-01-11 Fanuc Ltd 放電加工機制御方式
JPS58132439A (ja) * 1982-02-02 1983-08-06 Yamazaki Mazak Corp 数値制御工作機械における加工プログラムの修正制御方法
JPS58154009A (ja) * 1982-03-08 1983-09-13 Fanuc Ltd 加減速制御方式
JPS58171243A (ja) * 1982-03-29 1983-10-07 Fanuc Ltd 数値制御装置
JPS58172709A (ja) * 1982-04-02 1983-10-11 Toko Inc 自動加減速制御回路
JPS5928484A (ja) * 1982-08-11 1984-02-15 Mitsui Toatsu Chem Inc Ｌ−アミノ酸の単離方法
GB2134671B (en) * 1983-02-02 1986-04-16 Gardner R F Control of production equipment
JP2681630B2 (ja) * 1986-08-16 1997-11-26 ファナック 株式会社 オーバライドプレイバック方式
CA2941588A1 (en) * 2015-09-14 2017-03-14 Marine Canada Acquisition Inc. Adjustable jack plate and trim and tilt system for a marine vessel

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29642A (en) * 1860-08-14 Steam-engine
US3417303A (en) * 1964-03-04 1968-12-17 Pratt & Whitney Inc Numerical control system
US3311025A (en) * 1965-09-16 1967-03-28 Kearney & Trecker Corp Feed rate modifier
JPS4932079A (de) * 1972-07-25 1974-03-23
US3916175A (en) * 1973-08-29 1975-10-28 Westinghouse Electric Corp Programmable digital frequency multiplication system with manual override
US3872738A (en) * 1973-09-24 1975-03-25 Landis Tool Co Machine tool
US3970830A (en) * 1974-06-24 1976-07-20 Cone-Blanchard Machine Company Computer controlled machine tool contouring system
US3967176A (en) * 1974-10-15 1976-06-29 Westinghouse Electric Corporation Process control apparatus
JPS51119482A (en) * 1975-04-09 1976-10-20 Dainichi Kinzoku Kogyo Kk Program control method for cutting and processing machine
JPS5272077A (en) * 1975-12-05 1977-06-16 Hitachi Ltd Positioning system
US4115858A (en) * 1976-01-12 1978-09-19 Houdaille Industries, Inc. Machine tool controller employing microprocessor system for controlling Z axis
US4135238A (en) * 1976-01-26 1979-01-16 Hamill Company, Inc. Numerically controlled machine tool system
US4199814A (en) * 1977-10-12 1980-04-22 Digitcom, Inc. Computer numerical control machine tool
JPS5486887A (en) * 1977-12-22 1979-07-10 Toyoda Mach Works Ltd Numerical controller

Also Published As

Publication number Publication date
JPS6336525B2 (de) 1988-07-20
EP0024947A2 (de) 1981-03-11
JPS5636710A (en) 1981-04-10
EP0024947B1 (de) 1984-07-18
US4370704A (en) 1983-01-25
EP0024947A3 (en) 1981-03-25

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee