History of the Typewriter
Forfatter: Geo. Carl Mares
År: 1909
Forlag: Guilbert Pitman
Sted: London
Sider: 318
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CHAPTER IL
BEFORE proceeding with the tale of the typewriter,
and the various forms which it has taken and the
improvements made from time to time therein, it
may be desirable to consider two very important questions,
namely, what the typewriter does, and how it is done. In
order to carry out its objects, the typewriter contains two
important sets of mechanism, viz. :—•
The means by which the type is brought to the paper.
The means whereby the paper is shifted.
For the purpose of considering these points, we may
assume that we have a machine—any machine having
typebars will do—before us. We will go over this in-
strument, point by point, and indicate what its chief parts
consist of, what they do, and how they differ from other
machines.
The first and most noticeable feature of any machine
is the keyboard. Perhaps the word “ manual ” would be
more expressive, but as the former expression has passed
into vogue, we will adhere to it in these pages, merely indi-
cating our belief that it is not the best term that could have
been devised.
The first practicable machine on the market having been
the Remington, let us examine the keyboard of the instru-
ment. According to the latest and most approved form,
this is as follows :
432 1 11 123 44
Fig. 31