JPS5218868B2 - - Google Patents

Info

Publication number
JPS5218868B2
JPS5218868B2 JP47046209A JP4620972A JPS5218868B2 JP S5218868 B2 JPS5218868 B2 JP S5218868B2 JP 47046209 A JP47046209 A JP 47046209A JP 4620972 A JP4620972 A JP 4620972A JP S5218868 B2 JPS5218868 B2 JP S5218868B2
Authority
JP
Japan
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
JP47046209A
Other versions
JPS494086A (ja
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
Priority to JP47046209A priority Critical patent/JPS5218868B2/ja
Priority to US00357085A priority patent/US3802622A/en
Publication of JPS494086A publication Critical patent/JPS494086A/ja
Publication of JPS5218868B2 publication Critical patent/JPS5218868B2/ja
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
    • G05B19/408—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 data handling or data format, e.g. reading, buffering or conversion of data
    • 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
    • G05B2219/50031—Zero setting, go to reference with gauge
    • 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
    • G05B2219/50103—Restart, reverse, return along machined path, stop
JP47046209A 1972-05-09 1972-05-09 Expired JPS5218868B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP47046209A JPS5218868B2 (ja) 1972-05-09 1972-05-09
US00357085A US3802622A (en) 1972-05-09 1973-05-04 Repositioning apparatus for a numerically controlled machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47046209A JPS5218868B2 (ja) 1972-05-09 1972-05-09

Publications (2)

Publication Number Publication Date
JPS494086A JPS494086A (ja) 1974-01-14
JPS5218868B2 true JPS5218868B2 (ja) 1977-05-24

Family

ID=12740683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47046209A Expired JPS5218868B2 (ja) 1972-05-09 1972-05-09

Country Status (2)

Country Link
US (1) US3802622A (ja)
JP (1) JPS5218868B2 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889105A (en) * 1974-08-20 1975-06-10 Gen Electric Automatic back up of a numerical control
JPS6043522B2 (ja) * 1975-08-26 1985-09-28 豊田工機株式会社 プログラム式送り制御装置
US4045660A (en) * 1976-04-29 1977-08-30 Cincinnati Milacron Inc. Method and apparatus for automatically realigning a machine element to a predetermined position after power interruption
JPS52164698U (ja) * 1976-06-09 1977-12-13
CH617058B (fr) * 1977-07-18 Berney Sa Jean Claude Piece d'horlogerie electronique.
CH617057B (fr) * 1977-09-27 Berney Sa Jean Claude Piece d'horlogerie electronique.
JPS5918194B2 (ja) * 1978-01-31 1984-04-25 ファナック株式会社 工業用ロボット制御方法
US4233491A (en) * 1978-06-26 1980-11-11 Shin Meiwa Industry Co., Ltd. Method and apparatus for controlling increment type position control apparatus
US4484287A (en) * 1980-09-30 1984-11-20 Fujitsu Fanuc Limited System for restoring numerically controlled machine tool to former condition
US4638227A (en) * 1984-01-18 1987-01-20 Hitachi, Ltd. Method and apparatus for recovering normality in moving sequence of machinery
JPS60230204A (ja) * 1984-04-27 1985-11-15 Toyoda Mach Works Ltd 可動体移動制御装置における保安装置
JP2667150B2 (ja) * 1986-04-21 1997-10-27 ファナック 株式会社 電源切断前の指令上の機械位置復元方法
ATE172407T1 (de) * 1993-01-19 1998-11-15 Canon Kk Aufzeichnungsgerät
JP4724482B2 (ja) * 2005-07-07 2011-07-13 豊生ブレーキ工業株式会社 間隙調節装置を備えたドラムブレーキ
JP4838782B2 (ja) * 2007-09-20 2011-12-14 オークマ株式会社 工作機械数値制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3691357A (en) * 1970-09-21 1972-09-12 Litton Industries Inc Positioning control system having memory for a machine tool

Also Published As

Publication number Publication date
JPS494086A (ja) 1974-01-14
US3802622A (en) 1974-04-09

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