The Operative Mechanic, and British Machinist: Being a Practical Display of the Manufactories and Mechanical Arts of the United Kingdom. ...H. C. Carey & I. Lea, 1826 |
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Seite 6
... planes ; and the timber to be cut may be laid upon the plane in any direction ; so that it may be sawed by lines mak- ing any angles whatever , or at any proposed distance from each other . When the saw is fixed at a certain angle and ...
... planes ; and the timber to be cut may be laid upon the plane in any direction ; so that it may be sawed by lines mak- ing any angles whatever , or at any proposed distance from each other . When the saw is fixed at a certain angle and ...
Seite 7
... plane of the saw S is parallel to that of the board I , and about a quarter of an inch distant from it , while the plane of the saw S is vertical , and its lowest point at the same distance from the board I. Each piece of wood K , out ...
... plane of the saw S is parallel to that of the board I , and about a quarter of an inch distant from it , while the plane of the saw S is vertical , and its lowest point at the same distance from the board I. Each piece of wood K , out ...
Seite 48
... plane , erected perpendicularly on the dial , falling upon certain lines meant to indicate the hour ; in the latter , by the escape of water from a vessel through a small orifice , which vessel had certain marks upon it to show the time ...
... plane , erected perpendicularly on the dial , falling upon certain lines meant to indicate the hour ; in the latter , by the escape of water from a vessel through a small orifice , which vessel had certain marks upon it to show the time ...
Seite 59
... plane , and drops by its own weight into the inner circle , in which the hour 1 is to be struck , and proceeds on in a pro- gressive motion through the different hours till it comes again to 12 . I , the hammer - work made in the common ...
... plane , and drops by its own weight into the inner circle , in which the hour 1 is to be struck , and proceeds on in a pro- gressive motion through the different hours till it comes again to 12 . I , the hammer - work made in the common ...
Seite 76
... plane , but so that when the pendulum hangs perpendicularly at rest , e spreads a few degrees to the right , and d as much to the left . These are called the pallets . Let a fb represent a wheel , turning on a perpendicular axis , e o ...
... plane , but so that when the pendulum hangs perpendicularly at rest , e spreads a few degrees to the right , and d as much to the left . These are called the pallets . Let a fb represent a wheel , turning on a perpendicular axis , e o ...
Häufige Begriffe und Wortgruppen
acid antimony applied arch assay axis balusters bismuth borax brass breadth bricks calcined called carriages centre circle clay clock coat colour common constructed copal copper crucible cupel curve cylinder detent diameter draw edge ellipsis employed engine equal feet fire fixed foot frame friction frustum fusee give glass glaze gold groove half heat horizontal hour inches iron joint laid laths lead length lime linseed-oil litharge matrass metal mixed mortar mortise and tenon motion mould moving nitrous acid painting pallet parallel pendulum perpendicular piece pinion placed plane plaster plaster of Paris plate pottery Prob proportion quantity rafters rail railway ribs round sandarac screw shaft side silver slates solid spring square steel stone stucco sufficient surface teeth tenons thickness timber tooth turpentine varnish velocity vessel vibrations wall weight wheel whole wood zinc