Відгуки відвідувачів - Написати рецензію
Не знайдено жодних рецензій.
Інші видання - Показати все
Newton's London Journal of Arts and Sciences: Being a Record of the ..., Том 13
Повний перегляд - 1827
Newton's London Journal of Arts and Sciences: Being a Record of the ..., Том 8
Повний перегляд - 1824
Newton's London Journal of Arts and Sciences: Being a Record of the ..., Том 25
Повний перегляд - 1844
action allow apparatus appear applied arms attached axle barrel become bolt bottom called carriage carried causes certain claim cloth cock colour communication conj connected consists construction containing contrivance County cylinder described direction drawing drawn effect employed engine extending fabric figure force frame front give heat holes improvements inches Inrolled intended invention iron kind lever London lower machine machinery manner manufacture mast materials means metal method mode months motion moving object observations obtained operation ordinary paddles Paris pass patentee piece pipe piston placed plate pressure prevent printing produce proposed rail raised rise roller round Sealed shaft shewn side similar sliding Society spring stars steam surface threads tion tube turn upper usual vessel warp wbich weight wheel whole
Сторінка 96 - Guernsey; for improvements in the construction of horse and carriage ways of streets, turnpike and other roads, and an improvement or addition to wheels to be used thereon.
Сторінка 304 - London, merchant, in consequence of a communication made to him by a certain foreigner residing abroad, for an invention of " certain improvements in boilers for generating steam.
Сторінка 312 - I make the compound, or compounds, with which I unite or combine the said substances, as follows. (No. 1.) I take two pounds of caoutchouc, dissolved in one gallon of equal parts of oil of turpentine and highly rectified coal-tar oil, six ounces of black resin, two pounds of strong glue size, and one pound of ochre, powdered pumice, or whiting, and mix the whole together ; or (No.
Сторінка 379 - ... 12th December 1839. 35. To CHARLES DOD of 21 Craven Street, Strand, in the county of Middlesex, gentleman, in consequence of a communication made to him by a certain foreigner residing abroad, for an invention of " certain improvements in the construction of railways and tram-roads, and in the carriages to be used thereon and otherwise.
Сторінка 331 - I have now accomplished one-third of the labour, and have found 1000 double stars of the first four classes, among which 800 are new, and of these nearly 300 are of the first class.
Сторінка 54 - Middlesex, gentleman, in consequence of communications made to him by a certain foreigner residing abroad, for an invention of a cement for building and other purposes — 7th December — 6 months.
Сторінка 334 - Middlesex, chemist, for his invention of a certain new composition or compositions to be used for the purpose of washing in sea and other water —May 8th— 6 months.
Сторінка 159 - Fortunately science, like that nature to which it belongs, is neither limited by time nor by space. It belongs to the world, and is of no country and no age.
Сторінка 266 - In some of these experiments, a pressure of 1600 pounds to the square inch has been used with perfect safety, and was found to project musket balls of the same weight and distance one quarter farther into the target than the strongest gunpowder. Mr Perkins has made another very curious discovery in experimenting on high steam, namely, that temperature does not always show the true power of the steam, although the steam is in contact with the water from which it is generated ; but we cannot be so...