JPS5736018A - Coiler for coiling hot rolled steel strip - Google Patents

Coiler for coiling hot rolled steel strip

Info

Publication number
JPS5736018A
JPS5736018A JP10979880A JP10979880A JPS5736018A JP S5736018 A JPS5736018 A JP S5736018A JP 10979880 A JP10979880 A JP 10979880A JP 10979880 A JP10979880 A JP 10979880A JP S5736018 A JPS5736018 A JP S5736018A
Authority
JP
Japan
Prior art keywords
segment
coiler
rolled steel
steel strip
hot rolled
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
JP10979880A
Other languages
Japanese (ja)
Inventor
Hidehiko Tsukamoto
Masao Arikawa
Kazumasa Mihara
Tadahisa Miyaguchi
Takehiko Ogi
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP10979880A priority Critical patent/JPS5736018A/en
Publication of JPS5736018A publication Critical patent/JPS5736018A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

PURPOSE: To prevent the breakage, etc., of a segment of a coiler, and to enhance the heat insulating effect, by attaching an outer segment provided with tongues and grooves at its outer and inner surfaces to the surface of the segment.
CONSTITUTION: An outer segment 2 is attached to the surface of a segment 1; the inner and outer surfaces of this outer segment 2 are provided with many truncated cone shape grooves 2a and truncated cone shape tongues 2b. Since only a single member 2 is attached to the surface of the segment 1, the segment 1 is freed from the breakage. Moreover, an air layer is formed by many truncated cone shape grooves 2a between a hot rolled steel strip 3 coiled into a coil shape and the outer segment 2, and also between the segment 1 and the outer segment 2, so that a great heat insulating effect is attained. The heat capacity of the coiler is made small by this constitution so that the preheating of the coiler is simply performed.
COPYRIGHT: (C)1982,JPO&Japio
JP10979880A 1980-08-12 1980-08-12 Coiler for coiling hot rolled steel strip Pending JPS5736018A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10979880A JPS5736018A (en) 1980-08-12 1980-08-12 Coiler for coiling hot rolled steel strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10979880A JPS5736018A (en) 1980-08-12 1980-08-12 Coiler for coiling hot rolled steel strip

Publications (1)

Publication Number Publication Date
JPS5736018A true JPS5736018A (en) 1982-02-26

Family

ID=14519482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10979880A Pending JPS5736018A (en) 1980-08-12 1980-08-12 Coiler for coiling hot rolled steel strip

Country Status (1)

Country Link
JP (1) JPS5736018A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859615A (en) * 1981-10-05 1983-04-08 Hiroshi Shimizu Piezoelectric resonator utilizing high-order width oscillation
JPH0687022A (en) * 1992-09-08 1994-03-29 Nippon Steel Corp Take-up machine for strip

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859615A (en) * 1981-10-05 1983-04-08 Hiroshi Shimizu Piezoelectric resonator utilizing high-order width oscillation
JPH0687022A (en) * 1992-09-08 1994-03-29 Nippon Steel Corp Take-up machine for strip

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