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- About Bookbinding - |
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Practical Bookbindingby Paul Adam 1903Forwarding Part 12 |
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The batch of sheets is here arranged face upwards to the right of the worker. The right hand takes the sheet by the head, opening it at the same time with the forefinger, and inserts it in the groove of the machine, which is at the same moment set in motion
It is barbarous to sew more tightly with wire, for in the necessary pulling to pieces to bring them to their former state for binding they are sure to be more or less damaged. Sewing with a large machine using strips of gauze cannot be recommended.
Most of the books given to the small binder do not come to him fresh from the printer, but sewn, used or unused, cut open, or as published. The sheets for binding must, as far as possible are restored to the condition they were in before they were sewn. It is absolutely necessary that they should be made into loose single sheets. This work is called "pulling to pieces. the outer cover is torn off, the thread or wire inside the sheet removed, and the sheets very carefully separated one by one. When they are all pulled to pieces they are pushed open a little at the back, first to one side, then to the other, and scraped with a knife from top to bottom so as to remove all dirt, glue, &c., adhering. If sheets are found badly folded they must now be properly refolded. Any torn places must be repaired. There are three different kinds of tears: tears in the print, in the margin, and in the back. The first may be torn with slanting edges; in such a case, both edges must be carefully pasted, fitted to each other, a piece of paper laid over and under and then well rubbed down. If the tear has not slanting edges, but is clean cut, it is always best to paste the edges likewise and to join the pieces by overlapping very slightly. It always looks better than the patching with strips of paper-a method adopted even by good workmen. The pasting on of pieces of tissue paper is to be condemned. In cases of repairs like the foregoing, a piece of unpasted tissue paper may be laid on the repaired place and rubbed down, so that any paste exuding cannot do harm, and besides, it will serve to strengthen a weak place. It may be used, however, only on condition that the tint is exactly the same as that of the other paper. Tears at the margin are repaired by pasting on strips of the same paper or of a kind as near as possible in texture and tint. To make the mend less noticeable, the paper should be torn beforehand, that is to say, by tearing one side of the paper the edge is less sharply defined and appears more like part of the sheet and is hardly perceptible. |
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| Forwarding Part 13 > | |||||||
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