London Journal of Arts, Sciences and Manufacturers, and Repertory of Patent Inventions, Volume 14William Newton, Charles Frederick Partington W. Newton, 1828 - Industrial arts |
From inside the book
Results 1-5 of 37
Page 30
... chamber in the piston , and up the other tube , making a continued circuit of the hot metal , from the reservoir through the chamber of the piston , as long as the piston is in action . Another tube passing through the piston rod , is ...
... chamber in the piston , and up the other tube , making a continued circuit of the hot metal , from the reservoir through the chamber of the piston , as long as the piston is in action . Another tube passing through the piston rod , is ...
Page 31
... chamber , and the lower valves at this time being alone permitted to open , the steam or other vapour generated , passes by apertures formed through the heated chamber , and instantly rushes out at the under valves , into the lower part ...
... chamber , and the lower valves at this time being alone permitted to open , the steam or other vapour generated , passes by apertures formed through the heated chamber , and instantly rushes out at the under valves , into the lower part ...
Page 76
... chamber for receiving the priming shewn at a , fig . 3 , is here made conical , but it may be of a prism form . b , is a cone which fits into the chamber a , for the purpose of enclosing the priming , and excluding the air and moisture ...
... chamber for receiving the priming shewn at a , fig . 3 , is here made conical , but it may be of a prism form . b , is a cone which fits into the chamber a , for the purpose of enclosing the priming , and excluding the air and moisture ...
Page 77
... chamber is applicable to other fire arms . The discharge of the piece causes the cone to be thrown up , and the chamber being then open allows the vapour arising from the detonation to escape . The edge of the chamber a , is formed with ...
... chamber is applicable to other fire arms . The discharge of the piece causes the cone to be thrown up , and the chamber being then open allows the vapour arising from the detonation to escape . The edge of the chamber a , is formed with ...
Page 79
... chamber with its plug and cover , as above described ; 2d , the construction and mode of connecting to the hammer the pin which gives the blow to the detonating priming , and the mode of packing the cap for the purpose of excluding the ...
... chamber with its plug and cover , as above described ; 2d , the construction and mode of connecting to the hammer the pin which gives the blow to the detonating priming , and the mode of packing the cap for the purpose of excluding the ...
Other editions - View all
Common terms and phrases
acid aperture apparatus applied arms attached axle bobbin boiler boiling bottom carriage causes chamber City of London Clock colour conj construction contrivance County of Middlesex crane crank cylinder described Ditto-ditto drawing rollers Ecliptic edge elastic employed fixed flax heated hemp holes improvements inches inclined plane Inrolled intended invention iron lever Libra loco-motive lower LOWER EDMONTON machine machinery manufacture material means medals metal method mode mould mould box operation ordinary paddles Paris passed patent piece pinion pipe piston placed plate present propelling proposed pulley pump purpose revolve right ascension rotatory round roving Scorpio screw Sealed shaft shewn shews side silk sliding spindle spinning spring steam coach steam engine sugar surface temperature thread threads break tion toothed tube turned upper valve vapour vessel waggon weight wheel wind windlass wire
Popular passages
Page 212 - To all to whom these presents shall come, be it known, that I...
Page 33 - Middlesex, merchant, (in consequence of a communication made to him by a certain foreigner residing abroad) for 'an invention of certain improvements in the construction of locks and other fastenings.
Page 86 - Gentleman, for a machine for effecting an alternating motion between bodies revolving about a common centre or axis of motion ; also certain additional machinery or apparatus for applying the same to mechanical purposes.
Page 232 - Cambridge, a Treatise on the Geometrical Representation of the Square Roots of Negative Quantities, by the Rev.
Page 13 - Fulbam, in the County of Middlesex, Mathematical Instrument Maker, for a machine for breaking, cleaning, and preparing flax, hemp, and other vegetable substances containing fibre. Sealed 16th December, 1822.
Page 23 - 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.
Page 349 - I do hereby declare this to be my specification of the same, and that I do verily believe this my said specification doth comply in all respects fully and without reserve or disguise with the proviso in the said hereinbefore in part recited letters patent contained ; wherefore I hereby claim to maintain •exclusive right and privilege to my said invention.
Page 47 - 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.
Page 6 - Gentleman, in consequence of commnnirations made to him by a certain foreigner residing abroad, for an invention of a cement for building and other purposes.
Page 48 - Esq. ; in consequence of a communication made to him by a certain Foreigner residing abroad, for an improved method of generating Steam.