London Journal of Arts, Sciences and Manufacturers, and Repertory of Patent Inventions, Volume 15William Newton, Charles Frederick Partington W. Newton, 1840 |
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Page 3
... temperature of the melted lead , which should be kept at a low red heat during the operation . In the passage of the gases over the surface of the melted lead c , oxygen enters into combination with the lead , and converts it into an ...
... temperature of the melted lead , which should be kept at a low red heat during the operation . In the passage of the gases over the surface of the melted lead c , oxygen enters into combination with the lead , and converts it into an ...
Page 91
... temperature then raised to cherry red , which degree of temperature is kept up for a longer or shorter period , according to the bulk of the article , or to the desired thickness of the coating and color to be given to the article . The ...
... temperature then raised to cherry red , which degree of temperature is kept up for a longer or shorter period , according to the bulk of the article , or to the desired thickness of the coating and color to be given to the article . The ...
Page 94
... temperature of about 65 ° Fahrenheit . The acetous acid , in whatever way produced , I apply either by steeping the meal or flour in it in the first instance , which will supersede the neces- sity of a subsequent vinous fermentation ...
... temperature of about 65 ° Fahrenheit . The acetous acid , in whatever way produced , I apply either by steeping the meal or flour in it in the first instance , which will supersede the neces- sity of a subsequent vinous fermentation ...
Page 95
... temperature of from 760 to 86 ° Fahrenheit , and add to this from two to four bushels of finely - ground malt , and after well stirring it , raise the temperature of the mixture to 1500 or 160 ° Fahrenheit . In this state it must ...
... temperature of from 760 to 86 ° Fahrenheit , and add to this from two to four bushels of finely - ground malt , and after well stirring it , raise the temperature of the mixture to 1500 or 160 ° Fahrenheit . In this state it must ...
Page 98
... temperature of 50 ° , passes by any means to 51o , it has received the same calorific influence , whether the heat proceeds from the sun or a common fire - whether from the immediate contact , or from the radiation of a hotter body ...
... temperature of 50 ° , passes by any means to 51o , it has received the same calorific influence , whether the heat proceeds from the sun or a common fire - whether from the immediate contact , or from the radiation of a hotter body ...
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Common terms and phrases
ammonia application attached axle bars bobbin boiler bolt bottom calcined carbonic acid carriage claim coal cock combustion conj connected construction copper cord cylinder December-6 months described diff drawing drawing rollers Drises elevation employed engine fabrics felloe fibrous fixed flax 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 proper provements puddling furnace pulley purpose quantity revolve rollers Rolls Chapel Office screw Sealed shaft shewing shewn side slide soda solution Specification drawn spindle spinning springs steam steam engine stones substances surface Telford Medal temperature threads tion tube valve vapour vessel warp wheel white lead wrought iron zinc
Popular passages
Page 106 - An Act to secure to Proprietors of Designs for articles of Manufacture the Copyright of such Designs for a limited Time.
Page 117 - 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 117 - ... passed in the fifth and sixth years of the reign of his Majesty King William the Fourth, intituled "An act...
Page 18 - 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 114 - 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 118 - ... 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 421 - 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 108 - 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 362 - Nicole, do hereby declare that the nature of my said Invention, and the manner in which the same is to be performed, are...
Page 114 - 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...