William Mont Storm Engine, Patent Model

Description
This model formed part of the application to the U.S. Patent Office for the patent issued to William Mont Storm on July 11, 1865, no. 48777.
This is a 3-cylinder engine of a radial type, designed to produce rotary motion with compactness and simplicity.
The engine consists of two horizontal, opposed, single-acting cylinders and one vertical double-acting cylinder. The pistons of the horizontal cylinders are extended and joined to form a slotted crosshead in which one crank of the crankshaft moves. The piston in the vertical cylinder has a much shorter stroke and the piston rod from it extends to a second cross head and crank. D-slide valves are operated by a very small crank at the end of the crankshaft, in a valve chest located at the center of the engine. The engine is reversible.
Reference:
This description comes from the 1939 Catalog of the Mechanical Collections of the Division of Engineering United States Museum Bulletin 173 by Frank A. Taylor.
Location
Currently not on view
Object Name
engine, steam, model
patent model, engine, steam
date made
1865
patent date
1865-07-11
inventor
Storm, William Mont
Measurements
overall-from catalog card: 6 in x 8 in; 15.24 cm x 20.32 cm
overall: 8 1/4 in x 9 1/8 in x 5 3/4 in; 20.955 cm x 23.1775 cm x 14.605 cm
place made
United States: New York
associated place
United States: New York, New York
ID Number
MC*309195
catalog number
309195
accession number
89797
patent number
48,777
subject
Engineering, Building, and Architecture
Work
Industry & Manufacturing
Bulletin 173
See more items in
Work and Industry: Mechanical and Civil Engineering
Bulletin 173
Data Source
National Museum of American History, Kenneth E. Behring Center
Related Publication
Frank A. Taylor. Catalog of the Mechanical Collections of the Division of Engineering United States National Museum, Bulletin 173
Additional Media

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