Title:
AGITATOR
Document Type and Number:
Japanese Patent JP2988824
Kind Code:
B2
Abstract:
PURPOSE: To facilitate repairing operation of an agitating blade and a mounting element by detachably mounting the blade at an end of an agitating blade support member stood at the element detachably mounted on a rotary surface for agitating.
CONSTITUTION: Split mounting elements 3A, 3B are provided on a surface of an agitating rotary shaft 2. First long holes 4 are formed at the surfaces of the elements 3A, 3B, which are detachably mounted at the shaft 2 via a first bolt 5 inserted into the holes 4. A base end of an agitating blade support member 6 is stood radially of the shaft 2 at centers of the surfaces of the elements 3A, 3B. A pair of second long holes 8 long in an axial direction of the shaft 2 are formed at the surface of an agitating blade 7 disposed at the end of the member 6. The blade 7 is detachably mounted at the member 6 via a second bolt 9 inserted into the holes 8.
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Inventors:
SHIJI RYOZO
ISHIDA MICHIO
ISHIDA MICHIO
Application Number:
JP2924994A
Publication Date:
December 13, 1999
Filing Date:
February 28, 1994
Export Citation:
Assignee:
HITACHI ZOSEN KK
International Classes:
B01F7/04; B09B3/00; F23G5/28; (IPC1-7): F23G5/28; B01F7/04; B09B3/00
Domestic Patent References:
| JP5111679A | ||||
| JP5437376A | ||||
| JP63238306A | ||||
| JP49114770U | ||||
| JP6354927U |
Attorney, Agent or Firm:
Yoshihiro Morimoto
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