Cork: Its Origin and Industrial UsesStecher, Gilbert Erwin
Science
Cork: Its Origin and Industrial Uses
Stecher, Gilbert Erwin
Cork
Cork is not only useful as an application to foot gear, but also renders
great service in head gear, and, in the form of helmets, has preserved a
large number of soldiers from death by sunstroke in tropical countries.
We find it again, in the form of very thin sheets, in the interior of
beaver hats, where it is used as a protection against heat. It is also
used in these same hats as a sweat band, in lieu of leather. In ladies’
toilets, the cork serves to make the carcasses of the birds that
decorate their head gear. Manufacturers of dress trimmings use cork
molds, which they cover with silk or cotton, for ornamenting cloaks,
etc. The lightness of cork can alone explain the great size of these
balls, olives, etc., some of which are larger than a hen’s egg.
A few years ago, a Paris house sold cork cravats, and we have recently
seen, exposed in a show case, some children’s costumes, in which the
sailor’s collar was of thin sheet cork decorated with colored designs.
Although cork gowns have not yet appeared, we have waterproofs composed
of thin sheet cork cemented between two pieces of silk. These cloaks
have the advantage over those made of rubber of not allowing air to pass
through them.
There is also a curious application of cork in the manufacture of a
fabric that renders those who are clothed with it insubmergible.
We can mention but few of the many applications of cork, new ones of
which are being discovered every day, so shall confine ourselves to
recalling the services rendered by this valuable product in surgical
prosthesis and for the use of naturalists, etc. In domestic life, it is
used for bath steps, and for making rolling pins for crushing almonds
without absorbing the oils as wood would do. Thin sheets of it are used
for making fancy labels for wines. The ease with which it may be cut,
turned and worked causes it to be employed in the manufacture of small
objects, such as rural landscapes and the reproductions of monuments,
some of which are genuine works of art. We may likewise mention, among
objects made of cork, cases of various forms for sending bottles by
mail, spools for allowing of the cheap carriage of silk, the
old-fashioned inkstand, the thick penholder for preventing writer’s
cramp, the cigar holder and many fancy objects that would take too long
to enumerate. There is perhaps no calling that does not have to make
more or less use of cork. Polishers of gold have used it from time
immemorial, in the form of narrow strips, for rubbing their work with
rouge. The wheels with which crystals are polished are faced with it,
and watchmaker’s lens mounted in cork, the lightness of which prevents
the muscles of the face from tiring.
Public-domain text, read in full here on John Shaqi.
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