JPS5444290A - Rotary cutting device for cutting billet - Google Patents

Rotary cutting device for cutting billet

Info

Publication number
JPS5444290A
JPS5444290A JP11068777A JP11068777A JPS5444290A JP S5444290 A JPS5444290 A JP S5444290A JP 11068777 A JP11068777 A JP 11068777A JP 11068777 A JP11068777 A JP 11068777A JP S5444290 A JPS5444290 A JP S5444290A
Authority
JP
Japan
Prior art keywords
billet
revolving
cutting
blade
center
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
JP11068777A
Other languages
Japanese (ja)
Inventor
Saburo Hayashi
Tetsuo Kimura
Mamoru Kitora
Etsuo Kitamura
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.)
Nippon Steel Corp
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
Sumitomo Metal Industries 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 Sumitomo Heavy Industries Ltd, Sumitomo Metal Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP11068777A priority Critical patent/JPS5444290A/en
Publication of JPS5444290A publication Critical patent/JPS5444290A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To cut a billet from the periphery to the center and finally cut the center by revolving the billet in the circumferential direction and moving a blade to the billet at right angles to its axis.
CONSTITUTION: A blade 2 is set in a cutter 3 at right angles to a billet 1. The billet 1 in the line runs through a billet revolving apparatus 5 and stops at a stop measure 28 of a measuring device 27 set under the line. As a rotary drum is revolved in the circumferential direction, the billet held in the drum is also revolved. A cutter 3 nears the revolving billet 1, and the billet is cut little by little from the periphery to the center with the revolving blade 2
COPYRIGHT: (C)1979,JPO&Japio
JP11068777A 1977-09-14 1977-09-14 Rotary cutting device for cutting billet Pending JPS5444290A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11068777A JPS5444290A (en) 1977-09-14 1977-09-14 Rotary cutting device for cutting billet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11068777A JPS5444290A (en) 1977-09-14 1977-09-14 Rotary cutting device for cutting billet

Publications (1)

Publication Number Publication Date
JPS5444290A true JPS5444290A (en) 1979-04-07

Family

ID=14541892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11068777A Pending JPS5444290A (en) 1977-09-14 1977-09-14 Rotary cutting device for cutting billet

Country Status (1)

Country Link
JP (1) JPS5444290A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05228726A (en) * 1992-02-21 1993-09-07 Sumitomo Metal Ind Ltd Sawing off method for steel material and adjusting device for rake angle of saw blade

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS457033Y1 (en) * 1965-09-16 1970-04-06
JPS5244488B2 (en) * 1972-11-16 1977-11-08
JPH054515U (en) * 1991-07-02 1993-01-22 株式会社神戸製鋼所 Layout structure of capacitors in semiconductor integrated circuit device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS457033Y1 (en) * 1965-09-16 1970-04-06
JPS5244488B2 (en) * 1972-11-16 1977-11-08
JPH054515U (en) * 1991-07-02 1993-01-22 株式会社神戸製鋼所 Layout structure of capacitors in semiconductor integrated circuit device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05228726A (en) * 1992-02-21 1993-09-07 Sumitomo Metal Ind Ltd Sawing off method for steel material and adjusting device for rake angle of saw blade

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