Definition of Pedrail. Meaning of Pedrail. Synonyms of Pedrail
Here you will find one or more explanations in English for the word Pedrail. Also in the bottom left of the page several parts of wikipedia pages related to the word Pedrail and, of course, Pedrail synonyms and on the right images related to the word Pedrail.
Definition of Pedrail
PedrailPedrail Ped"rail`, n. [See Pedi-; Rail.] (Mach.)
(a) A device intended to replace the wheel of a
self-propelled vehicle for use on rough roads and to
approximate to the smoothness in running of a wheel on a
metal track. The tread consists of a number of rubber
shod feet which are connected by ball-and-socket joints
to the ends of sliding spokes. Each spoke has attached to
it a small roller which in its turn runs under a short
pivoted rail controlled by a powerful set of springs.
This arrangement permits the feet to accomodate
themselves to obstacles even such as steps or stairs. The
pedrail was invented by one B. J. Diplock of London, Eng.
(b) A vehicle, as a traction engine, having such pedrails.
Meaning of Pedrail from wikipedia
- The pedrail wheel
is a type of all-terrain wheel developed
in the late 19th and early
by Londoner Bramah Joseph
Diplock. It consists
- steel frameworks carrying
the engines, and borne
on eight pairs
of big pedrail
wheels, each about
ten feet in diameter, each a driving wheel
and set upon...
- were commonly
****ed to steam traction
engines. They are very similar
wheels, differing primarily
in that they are not connected
to the wheel...
- 9 August
1918) was an English inventor
the pedrail wheel
in 1903 and the pedrail
chaintrack, a type of caterpillar
track, in 1910. Diplock...
- walking machine Caterpillar tracks
(although it is still operated
by wheels) Pedrail
wheels, using aspects
of both wheel
and caterpillar track
Spheres, as used...
- The Pedrail Machine
was an experimental British armoured fighting vehicle
of the First World
War. It was intended initially
to be used as an armoured...
like a helmet
on 'footed' Boydell
wheels, early forerunners
of the Pedrail
wheel, it was essentially
an armoured steam tractor equipped
- 1903, to describe fictional large armored fighting vehicles moving
wheels. A number
have been preserved
- the use of large, armed, armoured
cross-country vehicles equipped
with pedrail wheels
(an invention which
as the source
for his inspiration)...
built. The development
Bramah's Pedrail wheel system
in what was one of the first
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