JPH0335007B2 - - Google Patents

Info

Publication number
JPH0335007B2
JPH0335007B2 JP18792386A JP18792386A JPH0335007B2 JP H0335007 B2 JPH0335007 B2 JP H0335007B2 JP 18792386 A JP18792386 A JP 18792386A JP 18792386 A JP18792386 A JP 18792386A JP H0335007 B2 JPH0335007 B2 JP H0335007B2
Authority
JP
Japan
Prior art keywords
oil film
increase
decrease
bearing
rolling
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
JP18792386A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6343714A (ja
Inventor
Yasuhiko Kanao
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP18792386A priority Critical patent/JPS6343714A/ja
Publication of JPS6343714A publication Critical patent/JPS6343714A/ja
Publication of JPH0335007B2 publication Critical patent/JPH0335007B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B33/00—Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/07—Adaptation of roll neck bearings
    • B21B31/076—Cooling; Lubricating roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
JP18792386A 1986-08-12 1986-08-12 圧延機用ロ−ルの油膜軸受系統の異常診断方法 Granted JPS6343714A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18792386A JPS6343714A (ja) 1986-08-12 1986-08-12 圧延機用ロ−ルの油膜軸受系統の異常診断方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18792386A JPS6343714A (ja) 1986-08-12 1986-08-12 圧延機用ロ−ルの油膜軸受系統の異常診断方法

Publications (2)

Publication Number Publication Date
JPS6343714A JPS6343714A (ja) 1988-02-24
JPH0335007B2 true JPH0335007B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-24

Family

ID=16214568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18792386A Granted JPS6343714A (ja) 1986-08-12 1986-08-12 圧延機用ロ−ルの油膜軸受系統の異常診断方法

Country Status (1)

Country Link
JP (1) JPS6343714A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS6343714A (ja) 1988-02-24

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