The London Journal of Arts and Sciences, Volume 15Sherwood, Neely, and Jones, 1840 Containing reports of all new patents, with a description of their respective principles and properties: also, original communications on subjects connected with science and philosophy; particularly such as embrace the most recent inventions and dicoveries in practical mechanics. |
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Page 2
... the operation from the beginning to the end . A furnace a , containing a quantity of ignited charcoal , is placed contiguous to a vessel or trough b , b , formed of fire - brick , which is shown in transverse section 2 Recent Patents .
... the operation from the beginning to the end . A furnace a , containing a quantity of ignited charcoal , is placed contiguous to a vessel or trough b , b , formed of fire - brick , which is shown in transverse section 2 Recent Patents .
Page 3
... quantity of metallic or blue lead c , and is covered by a roof d , d , of fire - brick , forming a very narrow channel as a flue over the surface of the lead . The furnace is supplied with atmospheric air from the open ash- pit e ...
... quantity of metallic or blue lead c , and is covered by a roof d , d , of fire - brick , forming a very narrow channel as a flue over the surface of the lead . The furnace is supplied with atmospheric air from the open ash- pit e ...
Page 4
... quantity of protoxide of lead , say a ton weight , and then nearly fill the vessel p with a solution , consisting of about nine hundred weight of acetate of lead , dissolved in about four or five times its weight of water ; which ...
... quantity of protoxide of lead , say a ton weight , and then nearly fill the vessel p with a solution , consisting of about nine hundred weight of acetate of lead , dissolved in about four or five times its weight of water ; which ...
Page 8
... quantity of gas into the solution , in the upper part of the vessel a , will be to raise its column , and cause the liquor to flow through the lateral branch h , —and the column of liquor in the upper part of the vessel a , thus ...
... quantity of gas into the solution , in the upper part of the vessel a , will be to raise its column , and cause the liquor to flow through the lateral branch h , —and the column of liquor in the upper part of the vessel a , thus ...
Page 16
... quantity of thread on to the needles , which will be sunk between them by the sinkers , and the previously formed loops or work will be then thrown off the needles in the ordinary manner . The knit- ting of the glove , stocking , or ...
... quantity of thread on to the needles , which will be sunk between them by the sinkers , and the previously formed loops or work will be then thrown off the needles in the ordinary manner . The knit- ting of the glove , stocking , or ...
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Common terms and phrases
ammonia application arrangement attached axle bars bobbin boiler bolt bottom calcined carbonic acid carriage cast iron claim coal cock combustion conj connected construction copper cord cylinder December-6 months described diff drawing drawn by Messrs effect elevation employed engine fabrics felloe fibrous fixed frame fuel furnace heat horizontal inches india rubber Inrolment Office invention iron January-6 months letters patent lever liquor loom machine mandrill manner manufacture mastic materials means ments metal mode months for inrolment Newton and Berry November-6 months operation ordinary paddle paddle wheel passes pipe piston placed plate portion propelling puddling furnace pulley purpose quantity revolve roller Rolls Chapel Office screw Sealed shaft shewing shewn side slide soda solution Specification drawn spindle springs steam steam engine stones surface Telford Medal temperature threads tion tube valve vapour vessel warp wheel white lead wrought iron zinc
Popular passages
Page 105 - London, the town council of any borough for the time being subject to the act of the session of the fifth and sixth years of the reign of king William the Fourth, chapter seventy-six, intituled "An Act to provide for the regulation of municipal corporations in England and Wales...
Page 94 - An Act to secure to Proprietors of Designs for articles of Manufacture the Copyright of such Designs for a limited Time.
Page 105 - ... passed in the fifth and sixth years of the reign of his Majesty King William the Fourth, intituled "An act...
Page 16 - Having thus described the nature of my invention, and the manner of performing the same, I would have it understood that what I claim as my invention is the mode herein described of applying elastic india rubber bands in the making of gloves, stockings, and other articles of hosiery.
Page 102 - And be it enacted, that this Act may be amended or repealed by any Act to be passed in the present session of parliament.
Page 106 - ... may it therefore please your Most Excellent Majesty that it may be enacted ; and be it enacted by the King's Most Excellent Majesty, by and with the advice and consent of the Lords Spiritual and Temporal, and Commons, in this present Parliament assembled, and by the authority of the same, that so much of the said Act...
Page 407 - Having now described the nature of my invention, and the manner in which the same is to be performed, I would have it understood that I...
Page 96 - That no person shall be entitled to the benefit of this act, unless he shall, before publication, deposit a printed copy of the title of such book, or books, map, chart, musical composition, print, cut, or engraving, in the clerk's office of the district court of the district wherein the author or proprietor shall reside...
Page 348 - Nicole, do hereby declare that the nature of my said Invention, and the manner in which the same is to be performed, are...
Page 102 - Treasury" shall mean the Lord High Treasurer for the time being , or the Commissioners of Her Majesty's Treasury for the time being, or any three or more of them; and the...