JPH0422642B2 - - Google Patents

Info

Publication number
JPH0422642B2
JPH0422642B2 JP24762883A JP24762883A JPH0422642B2 JP H0422642 B2 JPH0422642 B2 JP H0422642B2 JP 24762883 A JP24762883 A JP 24762883A JP 24762883 A JP24762883 A JP 24762883A JP H0422642 B2 JPH0422642 B2 JP H0422642B2
Authority
JP
Japan
Prior art keywords
roll
work
rolls
beams
lower back
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
JP24762883A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60141317A (ja
Inventor
Kenichi Ide
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.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co 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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP24762883A priority Critical patent/JPS60141317A/ja
Publication of JPS60141317A publication Critical patent/JPS60141317A/ja
Publication of JPH0422642B2 publication Critical patent/JPH0422642B2/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
    • B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
    • 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
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/106—Vertical displacement of rolls or roll chocks during horizontal roll changing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP24762883A 1983-12-29 1983-12-29 圧延機 Granted JPS60141317A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24762883A JPS60141317A (ja) 1983-12-29 1983-12-29 圧延機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24762883A JPS60141317A (ja) 1983-12-29 1983-12-29 圧延機

Publications (2)

Publication Number Publication Date
JPS60141317A JPS60141317A (ja) 1985-07-26
JPH0422642B2 true JPH0422642B2 (enrdf_load_stackoverflow) 1992-04-20

Family

ID=17166333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24762883A Granted JPS60141317A (ja) 1983-12-29 1983-12-29 圧延機

Country Status (1)

Country Link
JP (1) JPS60141317A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2661625A1 (fr) * 1990-05-04 1991-11-08 Clecim Sa Procede de remplacement des cylindres d'un laminoir et laminoir perfectionne pour la mise en óoeuvre du procede.

Also Published As

Publication number Publication date
JPS60141317A (ja) 1985-07-26

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term