Title:
BURNER FOR CONCENTRATE
Document Type and Number:
Japanese Patent JP3945041
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a burner for concentrate, with which the adjusting work to the change of a chute for concentrate through a flexible joint can be simplified.
SOLUTION: In the burner for concentrate fitted to a wind box 4 and the chute 3 for concentrate through the flexible joint, the flange 5 of the wind box with the flange at the lower side of the flexible joint, and the flange 6 of the chute for concentrate with the flange at the upper side of the flexible joint, are matched and these flanges are penetrated with a plural number of bolts 8 in the same interval. A nut is fixed with a bolt at the lower side of the flange in the wind box and the upper side of the flange at the lower side of the flexible joint so that the bolt does not fall down from a hole, respectively. A boss 10 in a socket and spigot joint having a screw hole rotatably penetrating the bolt with the screw mechanism, is disposed on the upper surface of the flange of the chute for concentrate, and a jam nut 11 is fixed to the upper side of the boss.
Inventors:
Shin Iwasaki
Yu Takebayashi
Yu Takebayashi
Application Number:
JP27508198A
Publication Date:
July 18, 2007
Filing Date:
September 29, 1998
Export Citation:
Assignee:
Sumitomo Metal Mining Co., Ltd.
International Classes:
C22B5/08; C22B15/00; (IPC1-7): C22B5/08; C22B15/00
Domestic Patent References:
| JP7054058A |
Attorney, Agent or Firm:
Kameda Tetsuaki
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