Chain – staple – and horseshoe making – Chains
Reexamination Certificate
2006-09-19
2006-09-19
Jones, David (Department: 3725)
Chain, staple, and horseshoe making
Chains
C059S084000, C474S155000, C474S206000
Reexamination Certificate
active
07107754
ABSTRACT:
According to the invention, the resistance of the links of a D-profile chain may be increased, whereby the transitions between the flanks (2, 3) and the outer planar bearing surfaces of the links comprise roundings of radius r, which is 0.2 to 0.4 times the value of the separation (A) between the flanks of the chain links.
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Dalferth Hans
Herzog Heribert
Sinz Rolf
Wistuba Uwe
Jones David
RUD-Kettenfabrik Rieger & Dietz GmbH u. Co.
Stone Mark P.
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