Tooth chain, in particular transport tooth chain
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Oct 10, 2002
app pub date -
Apr 3, 2002
filing date -
Apr 4, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A tooth chain includes a plurality of links, each link having at least two spaced-apart apertures, and a plurality of pins received in the apertures for joining together the links to thereby define inner links and outer links. Each pin has a length which is sized to terminate within the aperture of the outer link, wherein the aperture has a cross sectional profile which corresponds to a cross sectional profile of a pin end at a slight clearance fit to leave a space sufficient to allow the pin end to be joined with a wall of the aperture, without projecting beyond an outer surface of the outer link.
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