JPS614802U - idle rolling equipment - Google Patents

idle rolling equipment

Info

Publication number
JPS614802U
JPS614802U JP7278285U JP7278285U JPS614802U JP S614802 U JPS614802 U JP S614802U JP 7278285 U JP7278285 U JP 7278285U JP 7278285 U JP7278285 U JP 7278285U JP S614802 U JPS614802 U JP S614802U
Authority
JP
Japan
Prior art keywords
rolling equipment
idle
idle rolling
idle roll
roll
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
JP7278285U
Other languages
Japanese (ja)
Other versions
JPS643521Y2 (en
Inventor
紀夫 岩波
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 JP7278285U priority Critical patent/JPS614802U/en
Publication of JPS614802U publication Critical patent/JPS614802U/en
Application granted granted Critical
Publication of JPS643521Y2 publication Critical patent/JPS643521Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)

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】 第１因はＲＤ圧延法による圧延状態を示す概略図、第２
図はロール周速比と圧延力及びトルクとの関係図、第３
図は本考案の装置の概略図である。 １川上ワークロール（アイドルロール）、２・・・下ワ
ークロール（ドライブロール）＞３・・・油圧−Ｅ−ー
タ。[Brief explanation of drawings] The first factor is a schematic diagram showing the rolling state by the RD rolling method, and the second factor is a schematic diagram showing the rolling state by the RD rolling method.
The figure shows the relationship between the roll circumferential speed ratio, rolling force and torque.
The figure is a schematic diagram of the device of the present invention. 1 Upstream work roll (idle roll), 2...Lower work roll (drive roll)>3...Hydraulic pressure-E-tater.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上下ワーク口」ルのいずれか一方をアイドルロールとし
て圧延するアイドル圧延において、上記アイドルロール
に、該アイドルロールを逆回転させる方向に作用させる
ための油圧モータを連結してなることを特徴とする圧延
装置。Idle rolling in which either one of the upper and lower workpiece openings is used as an idle roll, characterized in that the idle roll is connected to a hydraulic motor for acting in a direction to reversely rotate the idle roll. Device.
JP7278285U 1985-05-16 1985-05-16 idle rolling equipment Granted JPS614802U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7278285U JPS614802U (en) 1985-05-16 1985-05-16 idle rolling equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7278285U JPS614802U (en) 1985-05-16 1985-05-16 idle rolling equipment

Publications (2)

Publication Number Publication Date
JPS614802U true JPS614802U (en) 1986-01-13
JPS643521Y2 JPS643521Y2 (en) 1989-01-31

Family

ID=30611514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7278285U Granted JPS614802U (en) 1985-05-16 1985-05-16 idle rolling equipment

Country Status (1)

Country Link
JP (1) JPS614802U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52150350A (en) * 1976-06-09 1977-12-14 Ishikawajima Harima Heavy Ind Rolling apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52150350A (en) * 1976-06-09 1977-12-14 Ishikawajima Harima Heavy Ind Rolling apparatus

Also Published As

Publication number Publication date
JPS643521Y2 (en) 1989-01-31

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