Concrete railroad track

Railways: surface track – Rail seats – T-rail

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

238130, 238283, E01B 938

Patent

active

042806577

ABSTRACT:
A concrete rail bed is provided with a pair of longitudinally extending laterally spaced rail-supporting pedestals with a connector between them, and each having a rail-receiving slot. The bed may be either precast or cast in place and may be reinforced as required. A rail has a head, a stem extending downwardly from the head, and flanges extending outwardly from the bottom region of the head. The rail is configured such that the stem fits into the slot of the concrete bed, with an elastomeric material inserted between the stem and the walls to substantially fill the slot.

REFERENCES:
patent: 390979 (1888-10-01), Littell
patent: 425965 (1890-04-01), Weems
patent: 586078 (1897-07-01), Stillman
patent: 1339046 (1920-05-01), Platten
patent: 2719676 (1955-10-01), Prater
patent: 3904112 (1975-09-01), Thim et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Concrete railroad track does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Concrete railroad track, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Concrete railroad track will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-546552

All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.