Scientific American Supplement, No. 481, March 21, 1885 eBook

This eBook from the Gutenberg Project consists of approximately 130 pages of information about Scientific American Supplement, No. 481, March 21, 1885.

Scientific American Supplement, No. 481, March 21, 1885 eBook

This eBook from the Gutenberg Project consists of approximately 130 pages of information about Scientific American Supplement, No. 481, March 21, 1885.
an instrument that is dependent upon the principle introduced by Meyer, where time is divided into a certain number of sections, and where synchronous action is maintained between two instruments.  This system has been worked out with great perfection in France by Baudot.  We had a paper by Colonel Webber on the subject, before the Society, in which the process was fully described.  Delany, in the States, has carried the process a little further, by making it applicable to the ordinary Morse sending.  On the Meyer and Baudot principle, the ordinary Morse sender has to wait for certain clicks, which indicate at which moment a letter may be sent; but on the Delany plan each of the six clerks can peg away as he chooses—­he can send at any rate he likes, and he is not disturbed in any way by having any sound to guide or control his ear.  The Delany is a very promising system.  It may not work to long distances; but the apparatus is promised to be brought over to this country, to be exhibited at the Inventors’ Exhibition next year, and I can safely say that the Post Office will give every possible facility to try the new invention upon its wires.

One gratifying effect of my visit to the telegraph establishments in America was that, while hitherto we have never hesitated in England to adopt any process or invention that was a distinct advance, whether it came from America or anywhere else, they on the other hand have shown a disinclination to adopt anything British; but they have now adopted our Wheatstone automatic system.  That system is at work between New Orleans and Chicago, and New York and New Orleans—­1,600 miles.  It has given them so much satisfaction that they are going to increase it very largely; so that we really have the proud satisfaction of finding a real, true British invention well established on the other side of the Atlantic.

The next branch that I propose to bring to your notice is the question of the telephone.

The telephone has passed through rather an awkward phase in the States.  A very determined attempt has been made to upset the Bell patents in that country; and those who visited the Philadelphia Exhibition saw the instruments there exhibited upon which the advocates of the plaintiff relied.  It is said that a very ingenious American, named Drawbaugh, had anticipated all the inventors of every part of the telephone system; that he had invented a receiver before Bell; that he had invented the compressed carbon arrangement before Edison; that he had invented the microphone before our friend Professor Hughes; and that, in fact, he had done everything on the face of the earth to establish the claims set forth.  Some of his patents were shown, and I not only had to examine his patents, but I had to go through a great many depositions of the evidence given, and I am bound to confess that a more flimsy case I never saw brought before a court of law.  I do not know whether I shall be libelous in expressing my opinion (I will refer to our solicitor

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Scientific American Supplement, No. 481, March 21, 1885 from Project Gutenberg. Public domain.