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JPS5387907A - Repairing method for blast furnace - Google Patents

Repairing method for blast furnace

Info

Publication number
JPS5387907A
JPS5387907A JP193777A JP193777A JPS5387907A JP S5387907 A JPS5387907 A JP S5387907A JP 193777 A JP193777 A JP 193777A JP 193777 A JP193777 A JP 193777A JP S5387907 A JPS5387907 A JP S5387907A
Authority
JP
Japan
Prior art keywords
blast furnace
furnace body
repairing method
furnace
reassembling
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
JP193777A
Other languages
Japanese (ja)
Inventor
Soichiro Masuda
Norio Shoji
Shigeru Iwata
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 JP193777A priority Critical patent/JPS5387907A/en
Publication of JPS5387907A publication Critical patent/JPS5387907A/en
Pending legal-status Critical Current

Links

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  • Blast Furnaces (AREA)

Abstract

PURPOSE: To repair the blast furnace safely and in a short period of time, by hanging down the furnace body with the hollow jacks while remaining the required upper iron shell part, cutting off and dismantling the furnace body from the lower end while lowering it successively and, then, by reassembling the furnace body in the reverse order.
COPYRIGHT: (C)1978,JPO&Japio
JP193777A 1977-01-13 1977-01-13 Repairing method for blast furnace Pending JPS5387907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP193777A JPS5387907A (en) 1977-01-13 1977-01-13 Repairing method for blast furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP193777A JPS5387907A (en) 1977-01-13 1977-01-13 Repairing method for blast furnace

Publications (1)

Publication Number Publication Date
JPS5387907A true JPS5387907A (en) 1978-08-02

Family

ID=11515512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP193777A Pending JPS5387907A (en) 1977-01-13 1977-01-13 Repairing method for blast furnace

Country Status (1)

Country Link
JP (1) JPS5387907A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5565305A (en) * 1978-11-08 1980-05-16 Kawasaki Steel Corp Repairing method for blast furnace
EP0182511A1 (en) * 1984-10-30 1986-05-28 Davy Mckee (Stockton) Limited The assembly of a blast furnace shell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5565305A (en) * 1978-11-08 1980-05-16 Kawasaki Steel Corp Repairing method for blast furnace
EP0182511A1 (en) * 1984-10-30 1986-05-28 Davy Mckee (Stockton) Limited The assembly of a blast furnace shell

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