Sprocket shaft stay
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United States of America Patent
Stats
-
May 27, 1980
Grant Date -
N/A
app pub date -
Dec 18, 1978
filing date -
Aug 19, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A novel stay for supporting an end of the sprocket shaft secured to the transmission unit in a chain saw is provided according to this invention. The sprocket shaft stay according to this invention comprises a disc-shaped sprocket holder having a central hole for passing the sprocket shaft and a leg piece formed integral with said sprocket holder and extending radially therefrom. The stay of this invention is fixed in position by first fitting said disc-shaped sprocket holder on the sprocket shaft and then inserting said leg piece between the chain saw cover and the saw chain guide bar and securing it by bolts. This provides a support for pivotally supporting one end of the sprocket shaft.
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