JPS5316179A - Numerical control system - Google Patents

Numerical control system

Info

Publication number
JPS5316179A
JPS5316179A JP8972476A JP8972476A JPS5316179A JP S5316179 A JPS5316179 A JP S5316179A JP 8972476 A JP8972476 A JP 8972476A JP 8972476 A JP8972476 A JP 8972476A JP S5316179 A JPS5316179 A JP S5316179A
Authority
JP
Japan
Prior art keywords
control system
numerical control
tool
alining
envelope
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.)
Pending
Application number
JP8972476A
Other languages
Japanese (ja)
Inventor
Masaumi Tatsuma
Toshiyuki Yamamoto
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP8972476A priority Critical patent/JPS5316179A/en
Publication of JPS5316179A publication Critical patent/JPS5316179A/en
Pending legal-status Critical Current

Links

Landscapes

  • Automatic Control Of Machine Tools (AREA)
  • Numerical Control (AREA)

Abstract

PURPOSE: To operate automatically the moving information of a tool by means of alining the direction of the tool going near and away toward the material with the tangential direction of the contacting point which is made on the envelope of the finished surface.
COPYRIGHT: (C)1978,JPO&Japio
JP8972476A 1976-07-29 1976-07-29 Numerical control system Pending JPS5316179A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8972476A JPS5316179A (en) 1976-07-29 1976-07-29 Numerical control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8972476A JPS5316179A (en) 1976-07-29 1976-07-29 Numerical control system

Publications (1)

Publication Number Publication Date
JPS5316179A true JPS5316179A (en) 1978-02-14

Family

ID=13978701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8972476A Pending JPS5316179A (en) 1976-07-29 1976-07-29 Numerical control system

Country Status (1)

Country Link
JP (1) JPS5316179A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108248A (en) * 1983-11-17 1985-06-13 Fanuc Ltd Tool escapement control system
JPH04503877A (en) * 1989-03-22 1992-07-09 ビッカーズ，イー．エス．ディー．，インコーポレイテッド Dynamic correction method for servo tracking error in computer numerical control equipment and fixed cycle using the method
US6065858A (en) * 1995-12-20 2000-05-23 Fujitsu Limited Milling machine and methods of milling and menu selection

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513074A (en) * 1974-06-24 1976-01-12 Tokyo Shibaura Electric Co Kosakukikaino suchiseigyosochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513074A (en) * 1974-06-24 1976-01-12 Tokyo Shibaura Electric Co Kosakukikaino suchiseigyosochi

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108248A (en) * 1983-11-17 1985-06-13 Fanuc Ltd Tool escapement control system
JPH0122105B2 (en) * 1983-11-17 1989-04-25 Fanuc Ltd
JPH04503877A (en) * 1989-03-22 1992-07-09 ビッカーズ，イー．エス．ディー．，インコーポレイテッド Dynamic correction method for servo tracking error in computer numerical control equipment and fixed cycle using the method
US6065858A (en) * 1995-12-20 2000-05-23 Fujitsu Limited Milling machine and methods of milling and menu selection

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