Title:
SCREW CONVEYER
Document Type and Number:
Japanese Patent JP2006176269
Kind Code:
A
Abstract:
To solve the problem of a screw conveyor structured to support a long-shaft screw with an intermediate bearing part wherein screw blades are not continued and carried material can not be smoothly carried and the intermediate bearing part hinders movement of the carried materials.
In the screw conveyor having a long shaft length, the screw blades 22 of a screw 2 are continuously fitted over the whole length of the screw shaft 21, and the intermediate bearing part 3 is provided to support the peripheral edge of the screw blades 22 and 22B in the sliding-contact condition over the nearly whole circumference in a range of the predetermined small length at an intermediate position in the longitudinal direction of a conveyor casing 1.
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Inventors:
ANDO TAKASHI
ISHIO NAOKI
KONO YOSHIKA
INOKI AI
ISHIO NAOKI
KONO YOSHIKA
INOKI AI
Application Number:
JP2004370960A
Publication Date:
July 06, 2006
Filing Date:
December 22, 2004
Export Citation:
Assignee:
T NET JAPAN CO LTD
International Classes:
B65G33/32
Attorney, Agent or Firm:
Hiroshi Ohama