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JPS5421696A - N.c. lathe and processing method making use of the same - Google Patents

N.c. lathe and processing method making use of the same

Info

Publication number
JPS5421696A
JPS5421696A JP8634277A JP8634277A JPS5421696A JP S5421696 A JPS5421696 A JP S5421696A JP 8634277 A JP8634277 A JP 8634277A JP 8634277 A JP8634277 A JP 8634277A JP S5421696 A JPS5421696 A JP S5421696A
Authority
JP
Japan
Prior art keywords
lathe
same
processing method
making use
method making
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.)
Granted
Application number
JP8634277A
Other languages
Japanese (ja)
Other versions
JPS582761B2 (en
Inventor
Norio Tanaka
Kazuo Morita
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.)
Okuma Corp
Original Assignee
Okuma Machinery Works 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 Okuma Machinery Works Ltd filed Critical Okuma Machinery Works Ltd
Priority to JP52086342A priority Critical patent/JPS582761B2/en
Publication of JPS5421696A publication Critical patent/JPS5421696A/en
Publication of JPS582761B2 publication Critical patent/JPS582761B2/en
Expired legal-status Critical Current

Links

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  • Turning (AREA)

Abstract

PURPOSE: To provide an N.C. lathe having a good working efficiency, having a plurality of horizontal main spindles are disposed in the vertical direction in a plurality of stages, and tool beds which are adapted to be simultaneously and independently controlled, the tool beds having tool holders of a number corresponding to the number of the main spindles.
COPYRIGHT: (C)1979,JPO&Japio
JP52086342A 1977-07-19 1977-07-19 Numerical control lathe and machining method using it Expired JPS582761B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52086342A JPS582761B2 (en) 1977-07-19 1977-07-19 Numerical control lathe and machining method using it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52086342A JPS582761B2 (en) 1977-07-19 1977-07-19 Numerical control lathe and machining method using it

Publications (2)

Publication Number Publication Date
JPS5421696A true JPS5421696A (en) 1979-02-19
JPS582761B2 JPS582761B2 (en) 1983-01-18

Family

ID=13884172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52086342A Expired JPS582761B2 (en) 1977-07-19 1977-07-19 Numerical control lathe and machining method using it

Country Status (1)

Country Link
JP (1) JPS582761B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS623592A (en) * 1985-06-28 1987-01-09 Matsushita Electric Ind Co Ltd Color video signal reproducing device
JPS623591A (en) * 1985-06-28 1987-01-09 Matsushita Electric Ind Co Ltd Color video signal reproducing device
JPS623590A (en) * 1985-06-28 1987-01-09 Matsushita Electric Ind Co Ltd Color video signal reproducing device
JPH01281801A (en) * 1988-05-09 1989-11-13 Seibu Electric & Mach Co Ltd Biaxial machining method for workpieces
JPH029503A (en) * 1988-06-24 1990-01-12 Seibu Electric & Mach Co Ltd Biaxial work machining method and device therefor
US5175914A (en) * 1987-04-28 1993-01-05 Yamazaki Mazak Corporation Machine tool having dual spindles and tool rests

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS623592A (en) * 1985-06-28 1987-01-09 Matsushita Electric Ind Co Ltd Color video signal reproducing device
JPS623591A (en) * 1985-06-28 1987-01-09 Matsushita Electric Ind Co Ltd Color video signal reproducing device
JPS623590A (en) * 1985-06-28 1987-01-09 Matsushita Electric Ind Co Ltd Color video signal reproducing device
US5175914A (en) * 1987-04-28 1993-01-05 Yamazaki Mazak Corporation Machine tool having dual spindles and tool rests
JPH01281801A (en) * 1988-05-09 1989-11-13 Seibu Electric & Mach Co Ltd Biaxial machining method for workpieces
JPH029503A (en) * 1988-06-24 1990-01-12 Seibu Electric & Mach Co Ltd Biaxial work machining method and device therefor

Also Published As

Publication number Publication date
JPS582761B2 (en) 1983-01-18

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