JPS569360A - Pass line switching apparatus of steel strip heat treating installation in zinc plating line - Google Patents

Pass line switching apparatus of steel strip heat treating installation in zinc plating line

Info

Publication number
JPS569360A
JPS569360A JP8437979A JP8437979A JPS569360A JP S569360 A JPS569360 A JP S569360A JP 8437979 A JP8437979 A JP 8437979A JP 8437979 A JP8437979 A JP 8437979A JP S569360 A JPS569360 A JP S569360A
Authority
JP
Japan
Prior art keywords
steel strip
shear
pass line
pinch roll
clamp
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
JP8437979A
Other languages
Japanese (ja)
Inventor
Hajime Tokoro
Michinori Suhara
Akio Hattori
Masaru Omizu
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
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP8437979A priority Critical patent/JPS569360A/en
Publication of JPS569360A publication Critical patent/JPS569360A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/40—Plates; Strips
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire

Abstract

PURPOSE:To attain to switch a pass line rapidly and simply by providing a steel strip clamp apparatus, a shear and sheet splicing apparatus, a reversely rotatable pinch roll capable of inching movement, a steering roll apparatus and a sheet withdrawing apparatus at a steel strip inlet side and an outlet side of steel strip heat treating furnace of a zinc plating line. CONSTITUTION:When a steel strip 15 is switched from a general pass line bypassed to a pinch roll 12 through a pinch roll 9 to a pass line passing through an overageing furnace 14, steel strip clamp apparatuses 1-4 are closed and a steel strip is cut by a shear stitcher 5 at an inlet side. This cut steel strip is withdrawn by a lift table 7 and introduced into a shear stitcher by reversely rotating and an inching movement of a steering roll 10 and, thereafter, introduced into a shear stitcher by lifting the clamp 1 as well as forward rotating and inching movement of the pinch roll 9 to subject both ends of steel strips to the sheet splicing. Subsequently, the clamp apparatus is opened and a steel strip is passed through an overageing furnace.
JP8437979A 1979-07-05 1979-07-05 Pass line switching apparatus of steel strip heat treating installation in zinc plating line Pending JPS569360A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8437979A JPS569360A (en) 1979-07-05 1979-07-05 Pass line switching apparatus of steel strip heat treating installation in zinc plating line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8437979A JPS569360A (en) 1979-07-05 1979-07-05 Pass line switching apparatus of steel strip heat treating installation in zinc plating line

Publications (1)

Publication Number Publication Date
JPS569360A true JPS569360A (en) 1981-01-30

Family

ID=13828901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8437979A Pending JPS569360A (en) 1979-07-05 1979-07-05 Pass line switching apparatus of steel strip heat treating installation in zinc plating line

Country Status (1)

Country Link
JP (1) JPS569360A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106811A1 (en) * 1981-02-24 1982-09-02 Klöckner-Werke AG, 4100 Duisburg Installation for continuous treatment of sheet metal
JPS57168700A (en) * 1981-04-10 1982-10-18 Sanyo Electric Co Dry cleaner
JPS6099300A (en) * 1983-11-02 1985-06-03 株式会社日本プレス製作所 Dry cleaning machine
JPS6184363A (en) * 1984-09-29 1986-04-28 Nisshin Steel Co Ltd Installation for hot dipping treatment
JPS6216797A (en) * 1985-07-15 1987-01-24 株式会社　東京洗染機械製作所 Method and apparatus for drying article to be washed in dry cleaning
JPS6312390U (en) * 1986-07-07 1988-01-27
JPH02182295A (en) * 1989-01-05 1990-07-16 Fuji Car Mfg Co Ltd Dry cleaning machine
JP2018059150A (en) * 2016-10-05 2018-04-12 中外炉工業株式会社 Path switching mechanism of metal strip
EP3403736A1 (en) * 2017-05-17 2018-11-21 Primetals Technologies Austria GmbH Guidance of metallic strips in a strip processing system

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106811A1 (en) * 1981-02-24 1982-09-02 Klöckner-Werke AG, 4100 Duisburg Installation for continuous treatment of sheet metal
JPS57168700A (en) * 1981-04-10 1982-10-18 Sanyo Electric Co Dry cleaner
JPS6099300A (en) * 1983-11-02 1985-06-03 株式会社日本プレス製作所 Dry cleaning machine
JPS6184363A (en) * 1984-09-29 1986-04-28 Nisshin Steel Co Ltd Installation for hot dipping treatment
JPH0154077B2 (en) * 1985-07-15 1989-11-16 Tokyo Sensen Kikai Seisakusho Kk
JPS6216797A (en) * 1985-07-15 1987-01-24 株式会社　東京洗染機械製作所 Method and apparatus for drying article to be washed in dry cleaning
JPS6312390U (en) * 1986-07-07 1988-01-27
JPH0415194Y2 (en) * 1986-07-07 1992-04-06
JPH02182295A (en) * 1989-01-05 1990-07-16 Fuji Car Mfg Co Ltd Dry cleaning machine
JPH049560B2 (en) * 1989-01-05 1992-02-20
JP2018059150A (en) * 2016-10-05 2018-04-12 中外炉工業株式会社 Path switching mechanism of metal strip
EP3403736A1 (en) * 2017-05-17 2018-11-21 Primetals Technologies Austria GmbH Guidance of metallic strips in a strip processing system
WO2018210548A1 (en) 2017-05-17 2018-11-22 Primetals Technologies Austria GmbH Guiding metal bands in a band processing system
CN110678274A (en) * 2017-05-17 2020-01-10 首要金属科技奥地利有限责任公司 Guiding of metal strip in strip processing plant
JP2020520306A (en) * 2017-05-17 2020-07-09 プライメタルズ・テクノロジーズ・オーストリア・ゲーエムベーハー Guide for metal strips in strip processing equipment

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