JPS55112129A - Sheet coiling method at skin pass rolling - Google Patents

Sheet coiling method at skin pass rolling

Info

Publication number
JPS55112129A
JPS55112129A JP2027679A JP2027679A JPS55112129A JP S55112129 A JPS55112129 A JP S55112129A JP 2027679 A JP2027679 A JP 2027679A JP 2027679 A JP2027679 A JP 2027679A JP S55112129 A JPS55112129 A JP S55112129A
Authority
JP
Japan
Prior art keywords
strip
pass rolling
skin pass
roll
retainer
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
JP2027679A
Other languages
Japanese (ja)
Inventor
Eizo Yasui
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP2027679A priority Critical patent/JPS55112129A/en
Publication of JPS55112129A publication Critical patent/JPS55112129A/en
Pending legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

PURPOSE: To perfectly prevent buckling by an extremely simple means by coiling the strip to the tension reel of skin pass rolling mills while pressing the same with the retaining roll of variable pressing forces just before said reel.
CONSTITUTION: A strip retainer 7 is installed just before the tension reel 5 installed on the exit side of, e.g., single-stand 3 skin pass rolling mills. The retainer roll 71 of at least the same length as the strip width of the device 7 is installed in the strip width direction perpendicularly to its top surface. The roll 71 is automatically displaced vertically according to the winding diameters of the coil 8 and gives arbitrary pressing force to the strip 6 by its cylinder 72.
COPYRIGHT: (C)1980,JPO&Japio
JP2027679A 1979-02-22 1979-02-22 Sheet coiling method at skin pass rolling Pending JPS55112129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2027679A JPS55112129A (en) 1979-02-22 1979-02-22 Sheet coiling method at skin pass rolling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2027679A JPS55112129A (en) 1979-02-22 1979-02-22 Sheet coiling method at skin pass rolling

Publications (1)

Publication Number Publication Date
JPS55112129A true JPS55112129A (en) 1980-08-29

Family

ID=12022640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2027679A Pending JPS55112129A (en) 1979-02-22 1979-02-22 Sheet coiling method at skin pass rolling

Country Status (1)

Country Link
JP (1) JPS55112129A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030095074A (en) * 2002-06-11 2003-12-18 주식회사 포스코 Apparatus for tension controling of coil by measuring outer diameter
KR100641759B1 (en) * 1999-12-14 2006-11-02 주식회사 포스코 Shape control device of skin pass mill

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100641759B1 (en) * 1999-12-14 2006-11-02 주식회사 포스코 Shape control device of skin pass mill
KR20030095074A (en) * 2002-06-11 2003-12-18 주식회사 포스코 Apparatus for tension controling of coil by measuring outer diameter

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