Portable turntable device

Details Portable turntable device Portable turntable device

1985-08-14

1988-06-28

Kashnikow, Andres

Railways

Turntables

Portable

104 44, 104 35, B60S 1302

Patent

active

047531738

ABSTRACT:
A portable, sectioned, rotatable platform member has four distinct portions, a central portion, a substantially flat table portion, a curved apron portion, and an edge wall portion. The platform member is supported by vertical rotatable bearing surfaces which are positioned under the substantially flat table portion of the platform member. Additionally, horizontal, rotatable, guide surfaces are located under the platform member to position the platform member and allow for its free rotatability.

REFERENCES:
patent: 926147 (1909-06-01), Slentz
patent: 1421009 (1922-06-01), Inman
patent: 1640982 (1927-08-01), Cresei
patent: 1770567 (1930-07-01), Bowen
patent: 3191782 (1965-06-01), Pernum
patent: 3338176 (1965-07-01), Peterson
patent: 3566798 (1971-03-01), Peitzman
patent: 4391425 (1983-07-01), Keep, Jr.

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