on the eve of success; and George
Stephenson rejoiced to think that in spite of all false prophets and
fickle counsellors, the locomotive system was now safe. When the
"Rocket," having performed all the conditions of the contest, arrived at
the "grand stand" at the close of its day's successful run, Mr.
Cropper--one of the directors favourable to the fixed-engine
system--lifted up his hands, and exclaimed, "Now has George Stephenson at
last delivered himself!"
Neither the "Novelty" nor the "Sanspareil" was ready for trial until the
10th, on the morning of which day an advertisement appeared, stating that
the former engine was to be tried on that day, when it would perform more
work than any engine upon the ground. The weight of the carriages
attached to it was only about 7 tons. The engine passed the first post
in good style; but in returning, the pipe from the forcing-pump burst and
put an end to the trial. The pipe was afterwards repaired, and the
engine made several trips by itself, in which it was said to have gone at
the rate of from 24 to 28 miles an hour.
The "Sanspareil" was not ready until the 13th; and when its boiler and
tender were filled with water, it was found to weigh 4 cwt. beyond the
weight specified in the published conditions as the limit of four-wheeled
engines; nevertheless the judges allowed it to run on the same footing as
the other engines, to enable them to ascertain whether its merits
entitled it to favourable consideration. It travelled at the average
speed of about 14 miles an hour, with its load attached; but at the
eighth trip the cold-water pump got wrong, and the engine could proceed
no further.
It was determined to award the premium to the successful engine on the
following day, the 14th, on which occasion there was an unusual
assemblage of spectators. The owners of the "Novelty" pleaded for
another trial; and it was conceded. But again it broke down. The owner
of the "Sanspareil" also requested the opportunity for making another
trial of his engine. But the judges had now had enough of failures; and
they declined, on the ground that not only was the engine above the
stipulated weight, but that it was constructed on a plan which they could
not recommend for adoption by the directors of the Company. One of the
principal practical objections to this locomotive was the enormous
quantity of coke consumed or wasted by it--about 692 lbs. per hour when
travelling--caused by th
|