place of heavy fluted back and front rollers, enable the inventor to justly
claim the acquisition of a number of advantages, which may be enumerated as
follows:

The transformation of the gills from mere carriers into constant workers
during the whole of their outward traverse, by which the work is done much
more efficiently, more gently, and in greater quantity than by the old
system with uniformly pitched screws. A great improvement in the quality of
the work, resulting from the breakage of fiber being, if not entirely
obviated, nearly. An increased yield and better quality of top, owing to
the absence of broken fiber, and consequent diminution of noil and waste.
The better working of cotted wools, which can be brought to a proper
condition with far more facility and with diminished risk of breaking pins
than before. A saving in labor, space, and plant also results from the fact
that the wool is as well opened and straightened for carding with a passage
through a pair of improved boxes as it is in going through four of the
ordinary ones, while the quantity will be as great. Owing to the first
feature referred to, which distributes the strain over all the gills, a
greater weight of wool can be put into them and a higher speed be worked.
The space occupied and the attendance required is only about half that of
boxes required to do the same amount of work on the old system. Taking the
flutes out of the feed and delivery rollers, and greatly diminishing their
weight, it is estimated will reduce by 90 per cent. the wear and tear of
the leather aprons, and thus to that extent diminish a very heavy annual
outlay incident to the system generally in vogue. A considerable saving of
power for driving and of time and cost of repairs from the bending and
breakage of pins also results. Shaw, Harrison & Co., makers,
Bradford.--_Textile Manufacturer_.

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