LB&SCR I3 class [SEP] designer
LB&amp;SCR I3 class
The LB&SCR I3 class was a class of 4-4-2 steam tank locomotives designed by D. E. Marsh for suburban passenger service on the London, Brighton and South Coast Railway.
History.
After introducing two unsuccessful designs of 4-4-2 tank locomotive with the I1 and I2 classes, Douglas Earle Marsh learned a lesson and provided a new design with a far larger firebox. The new design was a tank version of Robert Billinton's successful B4 class tender locomotives. At the time
- Inline-triple engine, an internal combustion engine with three cylinders in a straight line
- LB&SCR I3 class, a British LB&SCR locomotive
Military.
- I-3, a Type J1 submarine of the Imperial Japanese Navy
- Mikoyan-Gurevich I-3, a heavy interceptor prototype fighter of the 1950s
- Polikarpov I-3, a 1928 Soviet biplane fighter
See also.
- Core i3, a microprocessor line from Intel
- 3i, a company headquartered in London, United Kingdom