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Title:
BALL CONVEYOR BELT AND BALL CONVEYOR DEVICE
Document Type and Number:
Japanese Patent JP2012121693
Kind Code:
A
Abstract:

To provide a ball conveyor belt in which free balls are made large and can be disposed highly densely, wear and damage of an article and a conveyor are hardly generated even when the article having high weight is loaded, smooth conveyance is made possible and separate maintenance of individual free balls is made possible with simple operation.

In the ball conveyor belt 100 running and driven while rotatably supporting a large number of free balls 120 with upper ends thereof partially protruded, both end parts of a ball unit 110 formed by connecting a plurality of unit bodies 111 individually housing the free balls 120 are connected to driving chains 140 disposed in parallel.


Inventors:
OBARA YASUNARI
TAKATORI ISAO
SHIIBASHI RYOSUKE
AKAI TAKAHIRO
Application Number:
JP2010274040A
Publication Date:
June 28, 2012
Filing Date:
December 08, 2010
Export Citation:
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Assignee:
TSUBAKIMOTO CHAIN CO
International Classes:
B65G13/00; B65G17/24; B65G39/02
Attorney, Agent or Firm:
津野 孝
早野 公惠
藤本 信男
清水 貴光



 
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