Scherzer Rolling Lift Bridge Co

The scherzer rolling lift is a refinement patented in 1893 by the american engineer william donald scherzer.

Scherzer rolling lift bridge co.

Yet they are at too low a level to be connected by a direct shaft there would be no clearance for trains. The first scherzer rolling lift bridge was built in 1895 to span the chicago river at van buren street. It was patented 1901 by theodor rall. Posted in infrastructure tagged.

Preview this book. Scherzer rolling lift span of girder construction fits model railroad situations with no compromising. Scherzer rolling lift bridge company 1908 drawbridges 60 pages. Have never done any scratch building but would like to attempt a rolling lift bridge in o scale.

One of the few surviving examples is the broadway bridge 1913 in portland oregon. Operating rolling lift bridge with the optional motor kit sold separately. The bridge span can be rotated upwards to almost 90 degrees which allows just about any type of traffic to pass under it without ever harming the bridge. Question 1 i m familiar with structural pieces by plastruct are there other major brands.

The rarer rall type combines rolling lift with longitudinal motion on trunnions when opening. The scherzer rolling lift bridge is a form of bascule bridge which use a counterweight to balance the movement of the bridge as it opens. 1911 bridge custom house quay dublin port and docks board george s dock infrastructure north wall. Available in single and double track versions.

Question 2 does anyone offer premise plate girders in various sizes lengths. Want to replicate bridge on the ny lbrr at the manasquan river. If not how about angle pieces w rivet detail. The scherzer rolling lift bridge company the possibilities of the rolling lift type of bascule bridge being indicated bj the success of the first bridge steps were taken shortlj after the death of william scherzer to develop the principles of design conceived by him and place them before the public on a business basis.

Our model is based on a bridge built in the early 1900 s and was designed by the scherzer rolling lift bridge co. Armitage the two pinions that ride the racks at each side of the bridge must turn together. Can be made operable by ai b. Created by william scherzer and following his 1893 death continued by younger brother albert scherzer this firm defended its right to exclusively build patented rolling lift bascule bridges.

Scherzer rolling lift bridge co. The bridge was 115ft long and carried street traffic. Scherzer rolling lift bridge co.