The London Journal of Arts and Sciences, Volumen7Sherwood, Neely, and Jones, 1824 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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... construction of throttle - valve ; the third , a new application of a loaded valve ; the fourth , a new ar- rangement of rings for metallic stuffing , and the fifth , a new condensing apparatus . The object of the first mentioned ...
... construction of throttle - valve ; the third , a new application of a loaded valve ; the fourth , a new ar- rangement of rings for metallic stuffing , and the fifth , a new condensing apparatus . The object of the first mentioned ...
Página 1
... construction of valve to serve as a throttle - valve , consists in a method of open- ing and closing the steam - passage by means of the elasticity of a metallic plate or disk acted upon by a governor . Fig . 3 , is a section of this ...
... construction of valve to serve as a throttle - valve , consists in a method of open- ing and closing the steam - passage by means of the elasticity of a metallic plate or disk acted upon by a governor . Fig . 3 , is a section of this ...
Página 11
... construction of mechanism , whenever the smaller radius of the cam is acting against the friction roller of the table b , the form of types will be at its lowest point , and may then be inked by hand - rollers or otherwise . As the ...
... construction of mechanism , whenever the smaller radius of the cam is acting against the friction roller of the table b , the form of types will be at its lowest point , and may then be inked by hand - rollers or otherwise . As the ...
Página 12
... construction , but with spring joints , as before mentioned ; d , is the platten , and e , the table and form , both moving upwards and downwards in vertical grooves of the frame work , by means of the cranks and rods ; f , is a strong ...
... construction , but with spring joints , as before mentioned ; d , is the platten , and e , the table and form , both moving upwards and downwards in vertical grooves of the frame work , by means of the cranks and rods ; f , is a strong ...
Página 13
... construction or mode of communicating motion to them ; neither does he claim as his invention , all the parts of the mechanism shewn in his specification , but he confines himself to the five particular points above described , ( viz ...
... construction or mode of communicating motion to them ; neither does he claim as his invention , all the parts of the mechanism shewn in his specification , but he confines himself to the five particular points above described , ( viz ...
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apparatus applied atmosphere attached axle blade bobbin boiler bolts bottom cause cloth coal gas condensing apparatus conj consists construction cords County of Middlesex cubic feet cubic foot cylinder described diameter effect elastic employed engine fixed fluid fluidium frame Francis Baily gallons gasometer heat improved inches Inrolled invention iron John Heathcoat Journal of Arts lamp lever light London Journal loom machine machinery Manufacturer means mechanical ments metal method Middlesex mode months for enrolment motion observations oil gas operation organzine oxygen paper pass patent piece pinion pipe placed Plate plough power loom present pressure produced proposed purpose quantity ratchet-wheel revolve river rollers round screw Sealed 28th shaft shews shuttle side silk Six months sliding Society specific gravity spindle steam steam-engine steel substance surface temperature tion toothed-wheel tube upper valve velocity vessel warp weft wheel wire
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