Type E coupler yoke

Details Type E coupler yoke Type E coupler yoke

1991-04-08

1992-03-17

Oberleitner, Robert J.

Railway draft appliances

Cushioned

Drawbars

B61G 900

Patent

active

050960768

ABSTRACT:
A coupler yoke for an E-Type coupler is constructed with a blunt nose by foreshortening the length of the nose. The nose length is 3 inches as measured from a point at the forward most part of a semicircular end of the keyslot to the forward most end of the nose portion. The walls of the nose portion are solid with a trapezoidal cross-sectional shape. The nose wall extend rearwardly where they merge with keyslot ribs at each side of the keyslot in the head portion of the yoke.

REFERENCES:
patent: 1128356 (1915-02-01), O'Conner
patent: 1633670 (1927-06-01), Kodel
patent: 1921011 (1933-08-01), Spence
patent: 1951318 (1934-03-01), Barrows

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