JPS626244B2 - - Google Patents

Info

Publication number
JPS626244B2
JPS626244B2 JP9727679A JP9727679A JPS626244B2 JP S626244 B2 JPS626244 B2 JP S626244B2 JP 9727679 A JP9727679 A JP 9727679A JP 9727679 A JP9727679 A JP 9727679A JP S626244 B2 JPS626244 B2 JP S626244B2
Authority
JP
Japan
Prior art keywords
coordinate system
system information
offset
point
absolute coordinate
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
JP9727679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5622105A (en
Inventor
Toshiji Sakuma
Norio Osada
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9727679A priority Critical patent/JPS5622105A/ja
Publication of JPS5622105A publication Critical patent/JPS5622105A/ja
Publication of JPS626244B2 publication Critical patent/JPS626244B2/ja
Granted legal-status Critical Current

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Landscapes

  • Numerical Control (AREA)
JP9727679A 1979-08-01 1979-08-01 Control device for numerical control machine tool Granted JPS5622105A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9727679A JPS5622105A (en) 1979-08-01 1979-08-01 Control device for numerical control machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9727679A JPS5622105A (en) 1979-08-01 1979-08-01 Control device for numerical control machine tool

Publications (2)

Publication Number Publication Date
JPS5622105A JPS5622105A (en) 1981-03-02
JPS626244B2 true JPS626244B2 (fi) 1987-02-09

Family

ID=14187992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9727679A Granted JPS5622105A (en) 1979-08-01 1979-08-01 Control device for numerical control machine tool

Country Status (1)

Country Link
JP (1) JPS5622105A (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0383955U (fi) * 1989-12-19 1991-08-26

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57194855A (en) * 1981-05-27 1982-11-30 Fanuc Ltd Numerical control system
JPS59232747A (ja) * 1983-06-14 1984-12-27 Fanuc Ltd 工具位置デ−タ作成方法
JPS60174274A (ja) * 1984-02-20 1985-09-07 Fanuc Ltd 三次元曲面におけるスケ−リング方法
JPS60262214A (ja) * 1984-06-06 1985-12-25 Nippei Toyama Corp 加工中心経路の補正方法
JPS6190206A (ja) * 1984-10-08 1986-05-08 Hitachi Seiki Co Ltd 金型加工用ncデ−タ作成装置
JP2572615B2 (ja) * 1987-12-11 1997-01-16 株式会社小松製作所 5軸制御式nc工作機械のツール姿勢自動計算装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0383955U (fi) * 1989-12-19 1991-08-26

Also Published As

Publication number Publication date
JPS5622105A (en) 1981-03-02

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