Truck side frame and bolster connection

Details Truck side frame and bolster connection Truck side frame and bolster connection

1974-10-23

1976-03-02

Love, John J.

Railway rolling stock

Trucks

Bogie

105197A, B61F 300

Patent

active

039410633

ABSTRACT:
A freight car truck side frame-bolster connection which provides self-squaring or self-tramming forces by resilient means incorporated in bearing shoes that cooperate with the bolster ends and the side frame window opening to produce the desired results. Also, the provision of the resilient squaring force is accomplished while maintaining the ability to shim at the bolster ends for adjustment of car height, and without the need for close tolerances.

REFERENCES:
patent: 1188812 (1916-06-01), Mulvihill
patent: 2061767 (1936-11-01), Hobson
patent: 2066602 (1937-01-01), Barrows et al.
patent: 2609757 (1952-09-01), Blomberg
patent: 3517620 (1970-06-01), Weber

Affiliated with

Also associated with

Rating

Truck side frame and bolster connection does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Truck side frame and bolster connection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Truck side frame and bolster connection will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1271629