Title:
【発明の名称】旋動型破砕機用マントルまたはコンケーブ
Document Type and Number:
Japanese Patent JP2820890
Kind Code:
B2
Abstract:
A mantle 1 for a gyratory crusher has a filler material layer preformed on the inner surface of the main body of the mantle 1 before the mantle is assembly-mounted onto the head center of the crusher. The filler material layer 15 is formed by injecting the filler material into the space 16 created between a head center mold 11 and the main mantle body 1a. The filler material layer may also be preformed on the outer surface of a concave member for a gyratory crusher (Figure 4 - not shown).
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Inventors:
Takeshi Tanaka
Shoji Inomata
Shoji Inomata
Application Number:
JP12389894A
Publication Date:
November 05, 1998
Filing Date:
June 06, 1994
Export Citation:
Assignee:
KABUSHIKI KAISHA KOBE SEIKO SHO
International Classes:
B02C2/04; B02C2/00; (IPC1-7): B02C2/04
Domestic Patent References:
| JP61102243U | ||||
| JP341495B1 |
Attorney, Agent or Firm:
Akeda Kan