[PRCo] PRCo Overhead

[Jim Holland]

Single Track Overhead on a typical curve
.
Hanger - Insulator - Backbone wire outside of Insulator to keep hanger 
// insulator perpendicular to overhead when spans at an angle are used.
.
.
-- 
*Jim Holland*
Studying *Pittsburgh Railways Company*

....................From 1930 -- 1950

*Pennsylvania Trolley Museum (PTM)*

http://www.pa-trolley.org/

*N.M.R.A.*

http://www.nmra.org/



-- Attached file removed by Ecartis and put at URL below --
-- Type: image/gif
-- Size: 17k (17937 bytes)
-- URL : http://lists.dementia.org/files/pittsburgh-railways/Overhead%20Single%20Curve%20100dpi.gif