JPS5483661A - Universal mill - Google Patents

Universal mill

Info

Publication number
JPS5483661A
JPS5483661A JP15044077A JP15044077A JPS5483661A JP S5483661 A JPS5483661 A JP S5483661A JP 15044077 A JP15044077 A JP 15044077A JP 15044077 A JP15044077 A JP 15044077A JP S5483661 A JPS5483661 A JP S5483661A
Authority
JP
Japan
Prior art keywords
roll
chock
vertical
lower horizontal
autospacer
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.)
Pending
Application number
JP15044077A
Other languages
Japanese (ja)
Inventor
Kazunari Haraguchi
Teruo Sekiya
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15044077A priority Critical patent/JPS5483661A/en
Publication of JPS5483661A publication Critical patent/JPS5483661A/en
Pending legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

PURPOSE: To shorten the time necessary for rearrangement of the rolls on purpose to improve the producibility, by providing the lower horizontal-roll-chock with the spacer for holding the vertical-roll-chock, on purpose to draw out simultaneously the upper and lower horizontal-roll-chocks and the vertical-roll-chock.
CONSTITUTION: At rearrangement of the rolls, the rail 16 is lifted, and the lower horizontal-roll-chock-autospacer 14 is lifted through the wheel 15 and is stopped at the required position by the hole 10 of the vertical-roll-chock 7. Hereupon, the vertical-roll-chock-autospacer 12 is lifted up and is inserted into the hole of the upper horizontal-roll-chock 17 so as to fit and stop. Under this condition, the upper horizontal-roll-chock 6, the vertical-roll-chock 7, and the lower horizontal-roll-chock 8 are overlapped through the vertical-roll-chock-autospacer 12 and the lower horizontal-roll-chock-autospacer 18. Next, these are drawn out of the housing by the rearranging hook installed in the tip of the rearranging cylinder, and then, the rearrangement of rolls is performed.
COPYRIGHT: (C)1979,JPO&Japio
JP15044077A 1977-12-16 1977-12-16 Universal mill Pending JPS5483661A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15044077A JPS5483661A (en) 1977-12-16 1977-12-16 Universal mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15044077A JPS5483661A (en) 1977-12-16 1977-12-16 Universal mill

Publications (1)

Publication Number Publication Date
JPS5483661A true JPS5483661A (en) 1979-07-03

Family

ID=15496968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15044077A Pending JPS5483661A (en) 1977-12-16 1977-12-16 Universal mill

Country Status (1)

Country Link
JP (1) JPS5483661A (en)

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