The London journal of arts and sciences (and repertory of patent inventions) [afterw.] Newton's London journal of arts and sciencesWilliam Newton 1832 |
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Seite 2
... a , fig . 2 , coinciding one with the lower end of the steam pipe b , and the other with the water pipe c ; a disc of metal perforated with one hole at d , is made water tight by means of packing on the edge 2 Recent Patents .
... a , fig . 2 , coinciding one with the lower end of the steam pipe b , and the other with the water pipe c ; a disc of metal perforated with one hole at d , is made water tight by means of packing on the edge 2 Recent Patents .
Seite 5
... lower ends of the tubes H , and 1 , into the space between the tubes 1 , and J , and that portion of the steam which is not condensed , together with the permanent gases contained in the steam , escape from the apparatus at T , figs . 1 ...
... lower ends of the tubes H , and 1 , into the space between the tubes 1 , and J , and that portion of the steam which is not condensed , together with the permanent gases contained in the steam , escape from the apparatus at T , figs . 1 ...
Seite 7
... lower end by a moveable joint to the bracket s , s , and held in a position oblique to the axes of the cylin- der , as shewn in fig . 1. Now , as the way shaft N , has its bearings in the guides T , T , which are firmly attached to the ...
... lower end by a moveable joint to the bracket s , s , and held in a position oblique to the axes of the cylin- der , as shewn in fig . 1. Now , as the way shaft N , has its bearings in the guides T , T , which are firmly attached to the ...
Seite 16
... lower part of the cylinders , or descending part of the boiler , becomes gradually and successively heated , in its ascent to the rest of the water contained in the main body of the boiler , from its coming into contact with continually ...
... lower part of the cylinders , or descending part of the boiler , becomes gradually and successively heated , in its ascent to the rest of the water contained in the main body of the boiler , from its coming into contact with continually ...
Seite 17
... lower part or bottom ; this descending cylinder b , has a con- torted pipe or flue c , c . The flame and heated air from the fire place d , passes along the horizontal flue , and descends through the contorted flue in the cylinder , and ...
... lower part or bottom ; this descending cylinder b , has a con- torted pipe or flue c , c . The flame and heated air from the fire place d , passes along the horizontal flue , and descends through the contorted flue in the cylinder , and ...
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affixed alembic aperture apparatus application axis axle barrel boat bobbin boiler bottom catch bars centre circular cloth cock condensed conj connected construction county of Middlesex crank cylinder described diameter Ecliptic effect employed fixed flues fluid frame friction furnace grooves heat improvements in machinery inch inch of mercury Inrolment Office invention John Farey King's Bench lace lever liquor Lord Lord Chancellor Lord Ellenborough machine manufacturing means ment metal method Middlesex mode months motion moves nonsuited operation orifices passes the meridian patent pinion pins pipe piston placed plaintiff plate pulley purpose raised represents revolving roller Rolls Chapel round roving salt pan screw SECOND SERIES shaft shewed shewn in fig side sieves silk sliding specification spindle spinning Steam Carriages steam engine sulphuric acid surface threads tion toothed tubes twisting upper valve vapour velocity vessel weight wheel windlass yarn
Beliebte Passagen
Seite 226 - ... or it may perhaps extend also to a new process, to be carried on by known implements or elements, acting upon known substances, and ultimately producing some other known substance ; but producing it in a cheaper or more expeditious manner, or of a better and more useful kind. But no merely philosophical, or abstract principle, can answer to the word
Seite 175 - 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.
Seite 174 - To Philip Augustus de Chapeaurouge of Fenchurch Street, in the city of London, gentleman, in consequence of a communication made to him by a certain foreigner residing abroad...
Seite 281 - ... be a valid patent for a new combination of materials previously in use for the same purpose, or for a new method of applying such materials. But, in order to its being effectual, the specification must clearly express that it is in respect of such new combination or application, and of that only, and not lay claim to the merit of original invention in the use of the materials.
Seite 46 - 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.
Seite 220 - But so far as the injunction goes to restrain the son from communicating the secret, upon general principles, I do not think the court ought to struggle to protect this sort of secret in medicine. The court is bound to protect patentees, but that is because they have published their secrets. But whether in the exercise of its jurisdiction, to decree the specific performance of agreements, the court ought to restrain a party from divulging a secret discovery, that he has promised to keep, is a question...
Seite 6 - ... table, tablets of wood and other materials can be cut away, carved, countersunk, and perforated, in various ornamental forms, with great facility, for the production of inlaid devices, gothic tracery work, and other kinds of ornaments hitherto usually wrought by hand.
Seite 113 - Street, in the parish of St. James, Clerkenwell, in the county of Middlesex...
Seite 104 - This is a very difficult subject to deal with, but, upon not an inattentive consideration, I think I am not justified in withholding this patent. I do not like to give costs in a case of this kind. I cannot say the jealousy on the other side was unreasonable.
Seite 224 - ... fails, not only virtually and technically, as the patent and specification are framed, but in effect and substance, and in the broadest and most enlarged view of the subject. At the time of the trial, the utility of the alleged discovery being admitted, the fairness of the specification being established, and the publicity afforded by the patent compared with the partial and previous limited use...