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Title: Belt tensioning apparatus

Abstract: A tensioning apparatus for an endless power transmission device is provided and utilizes the elastic properties of an elastomeric material to provide the tensioning action and such apparatus is supported adjacent the endless power transmission device to be tensioned and has components thereof operatively associated with the elastomeric material and with the device.


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Inventors: Speer, Billy L. (Springfield, MO, US)

Application Number: 591206
Filing Date: 1975-06-27
Publication_date: 1976-08-24
Assignee: Dayco Corporation (Dayton, OH)
Primary Class(es): 474/135
Other Classes:
US Patent Ref:
3380314Apr, 1968Halsted74/242.
3741499Jun, 1973Osborn74/242.

Other Refs:
Primary Examiner: Gerin, Leonard H.
Assistant Examiner:
Attorney: Wolk; Reuben