JPS59114210U - Roll bending device - Google Patents

Roll bending device

Info

Publication number
JPS59114210U
JPS59114210U JP708883U JP708883U JPS59114210U JP S59114210 U JPS59114210 U JP S59114210U JP 708883 U JP708883 U JP 708883U JP 708883 U JP708883 U JP 708883U JP S59114210 U JPS59114210 U JP S59114210U
Authority
JP
Japan
Prior art keywords
roll bending
bending device
determining
work rolls
lower work
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
JP708883U
Other languages
Japanese (ja)
Other versions
JPS6344161Y2 (en
Inventor
恒 本城
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP708883U priority Critical patent/JPS59114210U/en
Publication of JPS59114210U publication Critical patent/JPS59114210U/en
Application granted granted Critical
Publication of JPS6344161Y2 publication Critical patent/JPS6344161Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案のロールベンディング装置の説明図である。 １、　２・・・・・・作業ロール、６□、６□、　　７
１．　７□・・・・・・ベンディング軸箱、Ｌ、　　８
□、　　９．、　９゜・・・・・・ベーンディングピス
トン、１１．１２・・・・・・調圧弁、１３．１４・・
・・・・配管、１５・・・・・・演算装置、１６・・・
・・・設定装置。The figure is an explanatory diagram of the roll bending device of the present invention. 1, 2...Work roll, 6□, 6□, 7
1. 7□・・・Bending axle box, L, 8
□, 9. , 9゜...Bending piston, 11.12...Pressure regulating valve, 13.14...
...Piping, 15...Arithmetic device, 16...
...Setting device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上下作業ロールを軸心方向にシフトし得るようにした圧
延機において、上下作業ロール端に設けた各ベンディン
グピストンへの油圧配管を、対角線方向で共通の配管と
成し、且つ両院管への圧力差を定める補正量を、共通圧
力設定装置からの信号とロールシフト量とから求めめる
ための演算装置を備えたことを特徴とするロールベンデ
ィング装置。In a rolling mill in which the upper and lower work rolls can be shifted in the axial direction, the hydraulic piping to each bending piston provided at the ends of the upper and lower work rolls is made into a common piping in the diagonal direction, and the pressure to both chamber pipes is A roll bending device comprising a calculation device for determining a correction amount for determining a difference from a signal from a common pressure setting device and a roll shift amount.
JP708883U 1983-01-21 1983-01-21 Roll bending device Granted JPS59114210U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP708883U JPS59114210U (en) 1983-01-21 1983-01-21 Roll bending device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP708883U JPS59114210U (en) 1983-01-21 1983-01-21 Roll bending device

Publications (2)

Publication Number Publication Date
JPS59114210U true JPS59114210U (en) 1984-08-02
JPS6344161Y2 JPS6344161Y2 (en) 1988-11-17

Family

ID=30138620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP708883U Granted JPS59114210U (en) 1983-01-21 1983-01-21 Roll bending device

Country Status (1)

Country Link
JP (1) JPS59114210U (en)

Also Published As

Publication number Publication date
JPS6344161Y2 (en) 1988-11-17

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