GWR Route: Alcester to Hatton Junction

GWR Route: North Warwickshire Line

Bearley Junction: sig-diag-bearley-north

A low resolution version of the Signalling Diagram for Bearley North Junction Signal Box produced courtesy of the SRS

A low resolution version of the Signalling Diagram for Bearley North Junction Signal Box produced courtesy of the Signalling Record Society (S.R.S.). Details of how to purchase their full resolution content is available here. Bearley North Junction Signal Box opened on 24th November 1907. The Signal Box was a standard Great Western Railway timber built design with a hipped roof and stovepipe chimney (type 27C). The operating floor was 29 feet long and 12 feet wide with the characteristic three up two down window panes. It housed thirty-five levers in a horizontal tappet, three bar locking frame. Bearley North Junction Signal Box weekday opening hours for a selection of years are given:

The Signal Box here controlled the block sections on the main double line and the token apparatus for the single track branch line to Alcester and the north curve single line to Bearley Station. The Signalman sent messages to the preceding Signal Box to give permission for trains to enter the block section on their line and used signals to indicate to train drivers when they were allowed to proceed. Distant Signals, distinguished by their forked tails and yellow colour (post September 1927) gave train drivers advance warning of the status of the next ‘Stop’ Signal. The two single lines were operated using two sets of token apparatus. Only one token could be released from each set at any one time and this was given to the locomotive driver when he entered a single line section and surrendered when he left. This way no more than one train or engine could occupy each of the single lines.

The Signal Box also controlled train movements associated with the two single lines. The Signalman could set a route with the point switch levers. These were interlocked with various types of signals (including ground signals and route indicators), operation of which informed the locomotive driver of the selected route and when to proceed. This interlocking with signals ensured that these indicated to other trains, when they could no longer proceed safely and had to stop. Visibility was important in the days before track circuits and the Signal Box was positioned where it could oversee the most complex trackwork.

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