Bicycle chain hanger
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 3, 1988
Grant Date -
N/A
app pub date -
Feb 2, 1987
filing date -
Feb 2, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bicycle chain hanger comprises a unitary member molded from a polymeric material and including a disc-like base portion having a concavely curved internal surface adapted to bear against the wall of the seat stay and a generally L-shaped hook portion extending outwardly from the base portion and adapted to accept and hold an element of the chain in hooked relation. Two pins, driven with a force fit through each of two holes and through corresponding split sleeves that extend through holes in the seat stay tube into the space within the tube walls, deflect portions of the split sleeve out into interfering relation with the walls and edges of the tube holes and thereby retain the member on the seat stay.
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Family
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Cited Art Landscape
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