Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first  previous  back  next  last
US Patent: 305,257
Shifting Eccentric
Patentee:
Charles R. Williams (exact or similar names) - Elmira, Chemung County, NY

USPTO Classifications:
73/494

Tool Categories:
propulsion and energy : steam engines : steam engine governors

Assignees:
B. W. Payne & Sons - Elmira, Chemung County, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jul. 24, 1884
Granted: Sep. 16, 1884

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for B. W. Payne & Sons Co.
Description:
Claim:

This invention relates to shifting eccentrics, and has reference to that particular class which comprises pendulous weights carried by a wheel, disk, or framework mounted upon a shaft with which the eccentric is employed, and connected to the eccentric b5y such means that centrifugal force causes the weights to produce a movement of the eccentric across the shaft in accordance with the rapidity of rotation of the wheel or disk and shaft; and the invention in this instance will be hereinafter described, and the novel features thereof specifically set forth in the claims.

Copyright © 2002-2024 - DATAMP