Title:
スカーファー設備の点火方法
Document Type and Number:
Japanese Patent JP6658156
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method for igniting a scarfer facility that can inhibit noise and vibration generated in igniting a combustible gas supplied from a scarfer unit.SOLUTION: The method for igniting a scarfer facility for igniting a combustible gas supplied from a scarfer unit 20 arranged around a slab in a scarfer facility 10 for molten-cutting a surface of the slab 1 ignites a combustible gas without permitting a specified amount or more of the combustible gas to be stagnant in a space between the scarfer unit and the slab.SELECTED DRAWING: Figure 1
Inventors:
Tomoaki Yoshiyama
Takahiro Abe
Satoru Yoshikawa
Shosaburo Hosokawa
Takahiro Abe
Satoru Yoshikawa
Shosaburo Hosokawa
Application Number:
JP2016054133A
Publication Date:
March 04, 2020
Filing Date:
March 17, 2016
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
B23K7/06; B22D11/12; B23K7/10; F23N5/00; F23N5/20; F23N5/24
Domestic Patent References:
| JP2015167977A | ||||
| JP52049771B2 | ||||
| JP2009233689A |
Foreign References:
| US20150183041 |
Attorney, Agent or Firm:
Sumio Tanai
Mitsuo Teramoto
Tomoo Katsumata
Hiroshi Yamaguchi
Masatake Shiga
Mitsuo Teramoto
Tomoo Katsumata
Hiroshi Yamaguchi
Masatake Shiga