men of invention and industry-第36章
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developing the powers of the pumping and rotary engine; the young
partners; with the stout aid of Murdock; took up the question。
They supplied Fulton in 1807 with his first engine; by means of
which the Clermont made her first voyage along the Hudson river。
They also supplied Fulton and Livingston with the next two
engines for the Car of Neptune and the Paragon。 From that time
forward; Boulton and Watt devoted themselves to the manufacture
of engines for steamboats。 Up to the year 1814; marine engines
had been all applied singly in the vessel; but in this year
Boulton and Watt first applied two condensing engines; connected
by cranks set at right angles on the shaft; to propel a steamer
on the Clyde。 Since then; nearly all steamers are fitted with
two engines。 In making this important improvement; the firm were
materially aided by the mechanical genius of William Murdock; and
also of Mr。 Brown; then an assistant; but afterwards a member of
the firm。
In order to carry on a set of experiments with respect to the
most improved form of marine engine; Boulton and Watt purchased
the Caledonia; a Scotch boat built on the Clyde by James Wood and
Co。; of Port Glasgow。 The engines and boilers were taken out。
The vessel was fitted with two side lever engines; and many
successive experiments were made with her down to August; 1817;
at an expense of about 10;000L。 This led to a settled plan of
construction; by which marine engines were greatly improved。
James Watt; junior; accompanied the Caledonia to Holland and up
the Rhine。 The vessel was eventually sold to the Danish
Government; and used for carrying the mails between Kiel and
Copenhagen。 It is; however; unnecessary here to venture upon the
further history of steam navigation。
In the midst of these repeated inventions and experiments;
Murdock was becoming an old man。 Yet he never ceased to take an
interest in the works at Soho。 At length his faculties
experienced a gradual decay; and he died peacefully at his house
at Sycamore Hill; on the l5th of November;1839; in his
eighty…fifth year。 He was buried near the remains of the great
Boulton and Watt; and a bust by Chantrey served to perpetuate the
remembrance of his manly and intelligent countenance。
Footnotes for Chapter V。
'1' Fletcher's Political Works; London; 1737; p。 149;
'2' One of the Murdocks built the cathedral at Glasgow; as well
as others in Scotland。 The famous school of masonry at Antwerp
sent out a number of excellent architects during the 11th; 12th;
and 13th centuries。 One of these; on coming into Scotland;
assumed the name of Murdo。 He was a Frenchman; born in Paris; as
we learn from the inscription left on Melrose Abbey; and he died
while building that noble work: it is as follows:
〃John Murdo sumtyme cait was I And born in Peryse certainly; An'
had in kepyng all mason wark Sanct Andrays; the Hye Kirk
o'Glasgo; Melrose and Paisley; Jedybro and Galowy。 Pray to God
and Mary baith; and sweet Saint John; keep this Holy Kirk frae
scaith。〃
'3' The discovery of the Black Band Ironstone by David Mushet in
1801; and the invention of the Hot Blast by James Beaumont
Neilson in 1828; will be found related in Industrial Biography;
pp。 141…161。
'4' Note to Lockhart's Life of Scott。
'5' This was stated to the present writer some years ago by
William Murdock's son; although there is no other record of the
event。
'6' See Lives of Engineers (Boulton and Watt); iv。 pp。 182…4。
Small edition; pp。 130…2。
'7' Mr。 Pearse's letter is dated 23rd April; 1867; but has not
before been published。 He adds that 〃others remembered Murdock;
one who was an apprentice with him; and lived with him for some
timea Mr。 Vivian; of the foundry at Luckingmill。〃
'8' Murdock's house still stands in Cross Street; Redruth; those
still live who saw the gas…pipes conveying gas from the retort in
the little yard to near the ceiling of the room; just over the
table; a hole for the pipe was made in the window frame。 The old
window is now replaced by a new frame。〃Life of Richard
Trevithick; i。 64。
'9' Philosophical Transactions; 1808; pp。 l24…l32。
'10' Winsor's family evidently believed in his great powers; for
I am informed by Francis Galton; Esq。; F。R。S。; that there is a
fantastical monument on the right…hand side of the central avenue
of the Kensal Green Cemetery; about half way between the lodge
and the church; which bears the following inscription:〃Tomb of
Frederick Albert Winsor; son of the late Frederick Albert Winsor;
originator of public Gas…lighting; buried in the Cemetery of Pere
la Chaise; Paris。 〃At evening time it shall be light。Zachariah
xiv。 7。 〃I am come a light into the world; that whoever
believeth in Me shall not abide in darkness。John xii。 46。〃
'11' Mr。 Parkes; in his well known Chemical Essays (ed。 1841; p。
157); after referring to the successful lighting up by Murdock of
the manufactory of Messrs。 Phillips and Lee at Manchester in
1805; 〃with coal gas issuing from nearly a thousand burners;〃
proceeds; 〃This grand application of the new principle satisfied
the public mind; not only of the practicability; but also of the
economy of the application; and as a mark of the high opinion
they entertained of his genius and perseverance; and in order to
put the question of priority of the discovery beyond all doubt;
the Council of the Royal Society in 1808 awarded to Mr。 Murdock
the Gold Medal founded by the late Count Rumford。〃
'12' 〃Thus;〃 says Mr。 Charles Babbage; 〃in a future age; power
may become the staple commodity of the Icelanders; and of the
inhabitants of other volcanic districts; and possibly the very
process by which they will procure this article of exchange for
the luxuries of happier climates may; in some measure; tame the
tremendous element which occasionally devastates their
provinces。〃Economy of Manufactures。
CHAPTER VI。
FREDERICK KOENIG: INVENTOR OF THE STEAM…PRINTING MACHINE。
〃The honest projector is he who; having by fair and plain
principles of sense; honesty; and ingenuity; brought any
contrivance to a suitable perfection; makes out what he pretends
to; picks nobody's pocket; puts his project in execution; and
contents himself with the real produce as the profit of his
invention。〃De Foe。
I published an article in 'Macmillan's Magazine' for December;
1869; under the above title。 The materials were principally
obtained from William and Frederick Koenig; sons of the inventor。
Since then an elaborate life has been published at Stuttgart;
under the title of 〃Friederich Koenig und die Erfindung Der
Schnellpresse; Ein Biographisches Denkmal。 Von Theodor Goebel。〃
The author; in sending me a copy of the volume; refers to the
article published in 'Macmillan;' and says; 〃I hope you will
please to accept it as a small acknowledgment of the thanks;
which every German; and especially the sons of Koenig; in whose
name I send the book as well as in mine; owe to you for having
bravely taken up the cause of the much wronged inventor; their
father an action all the more praiseworthy; as you had to write
against the prejudices and the interests of your own countrymen。〃
I believe it is now generally admitted that Koenig was entitled
to the merit of being the first person practically to apply the
power of steam to indefinitely multiplying the productions of the
printing…press; and that no one now attempts to deny him this
honour。 It is true others; who followed him; greatly improved
upon his first idea; but this was the case with Watt; Symington;
Crompton; Maudslay; and many more。 The true inventor is not
merely the man who registers an idea and takes a patent for it;
or who compiles an invention by borrowing the idea of another;
improving upon or adding to his arrangements; but the man who
constructs a machine such as has never before been made; wh