JPH036846B2 - - Google Patents

Info

Publication number
JPH036846B2
JPH036846B2 JP30627786A JP30627786A JPH036846B2 JP H036846 B2 JPH036846 B2 JP H036846B2 JP 30627786 A JP30627786 A JP 30627786A JP 30627786 A JP30627786 A JP 30627786A JP H036846 B2 JPH036846 B2 JP H036846B2
Authority
JP
Japan
Prior art keywords
steel pipe
pipe material
small
diameter roll
diameter
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
JP30627786A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63160722A (ja
Inventor
Shoichi Tatsuta
Suechika Pponda
Takashi Oka
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
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP30627786A priority Critical patent/JPS63160722A/ja
Publication of JPS63160722A publication Critical patent/JPS63160722A/ja
Publication of JPH036846B2 publication Critical patent/JPH036846B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)
JP30627786A 1986-12-24 1986-12-24 鋼管材の自動展開フラツトニング装置 Granted JPS63160722A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30627786A JPS63160722A (ja) 1986-12-24 1986-12-24 鋼管材の自動展開フラツトニング装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30627786A JPS63160722A (ja) 1986-12-24 1986-12-24 鋼管材の自動展開フラツトニング装置

Publications (2)

Publication Number Publication Date
JPS63160722A JPS63160722A (ja) 1988-07-04
JPH036846B2 true JPH036846B2 (en:Method) 1991-01-31

Family

ID=17955150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30627786A Granted JPS63160722A (ja) 1986-12-24 1986-12-24 鋼管材の自動展開フラツトニング装置

Country Status (1)

Country Link
JP (1) JPS63160722A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104048846B (zh) * 2014-06-27 2016-08-17 安徽马钢和菱实业有限公司 中厚板火焰切割取样装置及其取样方法

Also Published As

Publication number Publication date
JPS63160722A (ja) 1988-07-04

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