Center butt tie connector

Railways: surface track – Ties – Forms

Patent

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Details

52227, 52731, 144310R, 238 34, 238 35, 238286, E01B 346

Patent

active

042213304

ABSTRACT:
A compound cross tie for railroad use, the method of making it, and a joiner used therein. The cross tie comprises a pair of wooden end members connected axially by the joiner, and a compressional member traversing the entire assembly: means are provided to prevent relative rotation among the various components.

REFERENCES:
patent: 264162 (1882-09-01), Hudson
patent: 721745 (1903-03-01), Robbins
patent: 971353 (1910-09-01), Brayton et al.
patent: 985483 (1911-02-01), Wetherell
patent: 1043621 (1912-11-01), McComas
patent: 1169158 (1916-01-01), Houghton
patent: 1360594 (1920-11-01), Snyder
patent: 1366385 (1921-01-01), Igarashi
patent: 1436847 (1922-11-01), Wilson
patent: 3948010 (1976-04-01), Sonneville
patent: 3969871 (1976-07-01), Ewers
patent: 4109440 (1978-08-01), Bill

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