The London journal of arts and sciences (and repertory of patent inventions) [afterw.] Newton's London journal of arts and sciences, Volume 3William Newton 1822 |
Vanuit het boek
Resultaten 1-5 van 50
Pagina 7
... the capstan or windlass . The lashing of the cable being completed , the screw is then to be turned round in the rising direction , and from its great power , will readily Nichols , for an improved Capstan , Windlass , & c . 7.
... the capstan or windlass . The lashing of the cable being completed , the screw is then to be turned round in the rising direction , and from its great power , will readily Nichols , for an improved Capstan , Windlass , & c . 7.
Pagina 10
... round the cylinder , which , proceeding for- ward , passes the paper over the plate , or types , and gives it the impression . In order that the paper may be dis- charged without returning upon the types , the printing- cylinder is made ...
... round the cylinder , which , proceeding for- ward , passes the paper over the plate , or types , and gives it the impression . In order that the paper may be dis- charged without returning upon the types , the printing- cylinder is made ...
Pagina 11
... round them ; the motion being given to the large roller by a wheel attached to its axle , working into a rack , or by friction against a plain rail . This carriage , moving in a groove , is pushed backward to receive the paper by the ...
... round them ; the motion being given to the large roller by a wheel attached to its axle , working into a rack , or by friction against a plain rail . This carriage , moving in a groove , is pushed backward to receive the paper by the ...
Pagina 14
... round , carries the roller , x , as it revolves , and by means of its connection to the rods , or lever , y , causes the lower plate , v , to rise and fall . Thus the two plates , are separated for the purpose of inking , and are ...
... round , carries the roller , x , as it revolves , and by means of its connection to the rods , or lever , y , causes the lower plate , v , to rise and fall . Thus the two plates , are separated for the purpose of inking , and are ...
Pagina 26
... round quickly , and moulded both within and without to the desired form by the hands of the work- man . The mode of finishing an urn or vase , when made of clay , as described in the specification , is by pro- viding a table , and ...
... round quickly , and moulded both within and without to the desired form by the hands of the work- man . The mode of finishing an urn or vase , when made of clay , as described in the specification , is by pro- viding a table , and ...
Overige edities - Alles bekijken
The London journal of arts and sciences (and repertory of patent inventions ... William Newton Volledige weergave - 1831 |
The London journal of arts and sciences (and repertory of patent inventions ... William Newton Volledige weergave - 1830 |
The London journal of arts and sciences (and repertory of patent inventions ... William Newton Volledige weergave - 1830 |
Veelvoorkomende woorden en zinsdelen
acid ammonia animal apparatus appears applied attached axle black tea blow-pipe boiler bottle bottom brass capstan carbonate carbonic acid carriage cast iron chlorine cock colours communication condensed conj connected consists construction contrivance copper crank cylinder described diameter Diff drawing Ecliptic edge effect employed engine engravings equal feet fixed flame frame friction frisket green tea heat hinge-joints horizontal horse hyæna improvement inches inclined plane inking invention Journal of Arts lever loco-motive London Lower Edmonton machine manufacture means metal method Middlesex mode months for inrolment Moon motion mould moveable observations obtained operation paper passing patent pieces pipe piston placed plates present printing produced purpose quantity rail road rocket rollers rotatory round Royal screw Sealed shewn shews side Society spindle spring steam steam-engine sulphuric acid surface tion valves vessel waggons weight wheel whelps
Populaire passages
Pagina 146 - On a new species of Rhinoceros found in the interior of Africa, the Skull of which bears a close resemblance to that found in a fossil state in Siberia and other countries.
Pagina 255 - ... of water. These shelves are piled one over another in the chamber, to the height of five or six feet, cross-bars below each keeping them about an inch asunder, that the gas may have free room to circulate over the surface of the calcareous hydrate. The alembics for generating the chlorine, which are usually nearly spherical, are in some cases made entirely of lead, in others, of two hemispheres joined together in the middle, the upper hemisphere being lead, the under one, cast-iron. The first...
Pagina 292 - John Vallance, of Brighton, Sussex, brewer ; for a method and apparatus for freeing rooms and buildings (whether public or private) from the distressing heat sometimes experienced in them, and of keeping them constantly cool, or of a pleasant temperature, whether they are crowded to excess or empty, and also whether the weather be hot or cold.
Pagina 211 - The animals found in the cave agree in species with those that occur in the diluvian gravel of England, and of great part of the Northern hemisphere ; four of them, the hyaena, elephant, rhinoceros, and hippopotamus, belong to species that are now extinct, and to genera that live exclusively in warm climates, and which are found associated together only in the Southern portions of Africa near the Cape. It is certain from the evidence afforded by the interior of the den (which is of the same kind...
Pagina 216 - Provide pint or quart bottles, which must be perfectly clean, sweet and dry ; draw the milk from the cow into the bottles, and as they are filled, immediately cork them well up, and fasten the corks with pack-thread or wire. Then spread a little straw...
Pagina 132 - Mihi a docto doctore Domandatur causam et rationem quare Opium facit dormire. A quoi respondeo, Quia est in eo Virtus dormitiva, Cujus est natura Sensus assoupire.
Pagina 280 - View of the Progress of Architecture in England, from the Beginning of the Reign of Charles I., to the End of the Seventeenth Century ; and an Appendix of authentic Documents.
Pagina 263 - Universal Technological Dictionary, or Familiar Explanation of the Terms used in all Arts and Sciences; containing Definitions drawn from the original Writers and illustrated by Plates, Diagrams, Cuts, 4'c.
Pagina 258 - ... in each column. At the end of two days the distillation is intermitted, and the chamber is laid open. After two hours the workman enters, to introduce the alternate trays, covered with fresh hydrate of lime, and at the same time rakes up thoroughly the half-formed chloride in the others. The door is then secured, and the chamber, after being filled for two days more with chlorine, is again opened, to allow the first set of trays to be removed, and to be replaced by others containing fresh hydrate,...