Title:
HIGH-LOAD TRANSMISSION BELT
Document Type and Number:
Japanese Patent JP2006292169
Kind Code:
A
Abstract:
To provide a structure of a block, preventing scatter of resin waste around a belt by influence of a burr even when molding the block by use of a mold having an ejector pin, preventing generation of dirt, and eliminating possibility of malfunction of an assembling device in an assembly process of the belt.
This high-load transmission belt 1 comprises: a center belt 3; and resin blocks 2 each having a pillar connecting an upper beam and a lower beam, and each having groove parts surrounded by the pillar, and the upper and lower beams for installing the center belt 3. In the high-load transmission belt 1, a portion contacted by the ejector pin in time of mold detachment from the mold for the block 2 is made to be a recessed part 6.
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Inventors:
HIOKI KATSUYUKI
TSUJI SHOJI
KAWAHARA KAZUTOMO
TSUJI SHOJI
KAWAHARA KAZUTOMO
Application Number:
JP2006073453A
Publication Date:
October 26, 2006
Filing Date:
March 16, 2006
Export Citation:
Assignee:
MITSUBOSHI BELTING LTD
International Classes:
F16G5/16; B29D29/08