Buyers' Guide and Mechanics' Manual: For the Use of Railway Officials, Containing a Complete List of All Articles Wanted by Railway Companies, with the Names of Exclusive First Hands, Among Manufacturers, Importers and Commission Merchants in Every Line; Also, a Number of ... Tables and Recipes ...E.W. Bullinger, 1873 - 272 Seiten |
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Seite 5
... Woods ...... Colors , Dry Cable Chain ..... Cables - Telegraph .. Callipers ....... Canal Bridges .... 66 Coal Washing Machinery Coiled Chain ... ... Springs ... Coking Machinery . Cold Rolled Piston Rods . PAGE . 71 71 71 71 71 181 71 ...
... Woods ...... Colors , Dry Cable Chain ..... Cables - Telegraph .. Callipers ....... Canal Bridges .... 66 Coal Washing Machinery Coiled Chain ... ... Springs ... Coking Machinery . Cold Rolled Piston Rods . PAGE . 71 71 71 71 71 181 71 ...
Seite 6
... wood , fence posts , and small logs . It can be used by two men whenever necessary , by attaching one of Boynton's Patent Handles , which are removable at pleasure . It will do as much work as four good choppers . E. M. BOYNTON , Sole ...
... wood , fence posts , and small logs . It can be used by two men whenever necessary , by attaching one of Boynton's Patent Handles , which are removable at pleasure . It will do as much work as four good choppers . E. M. BOYNTON , Sole ...
Seite 7
... Wood Doors . 95 Harness . 95 Harrow Teeth ..... 95 Hasps Felting . 95 .... Hassocks .... Files 95 Head Lamps and Lights .. Fire Brick ... ..... 97 66 Light Oil ... ( 6 Buckets .. 97 ( 6 Linings ..... CC Clay ...... 97 Heating Apparatus ...
... Wood Doors . 95 Harness . 95 Harrow Teeth ..... 95 Hasps Felting . 95 .... Hassocks .... Files 95 Head Lamps and Lights .. Fire Brick ... ..... 97 66 Light Oil ... ( 6 Buckets .. 97 ( 6 Linings ..... CC Clay ...... 97 Heating Apparatus ...
Seite 9
... Wood Fiiling . Machinery Machine Screws ............... . Machinists ....... 161 Picks ....... 161 Pig Iron ...... 161 66 Lead ...... 66 Supplies .. 161 Pipe Tongs CC Tools ...... 163 Piston Rods .. Malleable Iron Castings , & c ... 163 ...
... Wood Fiiling . Machinery Machine Screws ............... . Machinists ....... 161 Picks ....... 161 Pig Iron ...... 161 66 Lead ...... 66 Supplies .. 161 Pipe Tongs CC Tools ...... 163 Piston Rods .. Malleable Iron Castings , & c ... 163 ...
Seite 13
... Wood Mantels Mouldings Ornaments .. 267 267 267 267 267 Tin Ware ..... 245 tr Screws . 267 T Iron ..... 245 Working Machinery . 269 Tool Builders .. 245 Woolen Waste ..... 269 Tool Handles ... Tools ....... 245 245 66 Wrecking Derricks ...
... Wood Mantels Mouldings Ornaments .. 267 267 267 267 267 Tin Ware ..... 245 tr Screws . 267 T Iron ..... 245 Working Machinery . 269 Tool Builders .. 245 Woolen Waste ..... 269 Tool Handles ... Tools ....... 245 245 66 Wrecking Derricks ...
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Buyers' Guide and Mechanics' Manual: For the Use of Railway Officials ... Edwin Wilson Bullinger Keine Leseprobe verfügbar - 2017 |
Buyers' Guide and Mechanics' Manual: For the Use of Railway Officials ... Edwin Wilson Bullinger Keine Leseprobe verfügbar - 2017 |
Häufige Begriffe und Wortgruppen
Area Atlantic Steel Bar Iron Bars Bement Boiler Brewer & Co Buffalo Buffalo Machinery Agency Castings Champlin & Rogers Chicago Cleveland Crane Bros Cubic Diam Diameter Dinsmore Drill Engines England & Bindley Foot Foundry Fulton's Gauge Graff & Woods Greene & Randolph Gutta Percha H. B. Newhall Hamilton's Useful Information Hermann Boker inches Information for Railway J. J. Walworth Joseph Churchyard L. G. Tillotson Laflin & Rand Locomotive Machines Metal Nelson Tool Newark O. W. Child Ohio PATENT Phelps & Sanger Philadelphia Pipe Pittsburgh Bolt Pittsburgh Forge plates Pounds Pratt Prince's Metallic Radley & McAlister Railroad rails Ramapo Ramapo Wheel Rivets Schenectady Locomotive Sellers Sheet Shepard & Co Skinner & Gifford Square Cube Root Steel Street T. B. Bickerton TABLE IS TAKEN Tasker Telegraph Thickness Troy Tubes Tyng velocity Vose Ward Air Weight width Wilmington Winans Wire York
Beliebte Passagen
Seite 209 - Let it soak 10 hours, then bring the whole to a boiling heat, and add pure tannin until the whole becomes ropy or appears like the white of eggs. Apply it warm.
Seite 197 - The areas of circles are to each other as the squares of their diameters, or of their radii.
Seite 85 - The load at the maximum is nearly but somewhat less than, as the square of the velocity of the wind, the shape and position of the sails being the same.
Seite 211 - Rule— Multiply the diameter of the driver by its number of revolutions* and divide the product by the number of revolutions of the driven ; the quotient will be its diameter.
Seite 177 - A soft tough iron, if broken gradually, gives long silky fibres of leaden-gray hue, which twist together and cohere before breaking. A medium even grain with fibres denotes good iron. Badly refined iron gives a short blackish fibre on fracture. A very fine grain denotes hard steely iron, likely to be coldshort and hard. Coarse grain with bright crystallized fracture or discolored spots denotes cold-short, brittle iron, which works easily when heated and welds well.
Seite 177 - ... heat, while at a middling heat it may be drawn out under the hammer to a fine point. Care should be taken that before attempting to draw it out to a point the fracture is not concave; and should it be so, the end should be filed to an obtuse point before operating. Steel should be drawn out to a fine point and plunged into cold water; the fractured point should scratch glass. To test its toughness, place a fragment on a block of...
Seite 85 - When the sails are loaded so as to produce a maximum at a given velocity, and the velocity of the wind increases the load...
Seite 85 - ... 3. The effects of the same sails, at a maximum, are nearly, but somewhat less than, -as the cubes of the velocity of the wind.
Seite 211 - To ascertain the size of the driver. RULE : Multiply the diameter of the driven by the number of revolutions you wish to make and divide the product by the revolutions of the driver; the quotient will be the size of the driver. The above rules are practically correct.
Seite 177 - Nitric acid will produce a black spot on steel; the darker the spot the harder the steel. Iron, on the contrary, remains bright if touched with nitric acid. Good steel in its soft state has a curved fracture and a uniform gray lustre; in its hard state, a dull, silvery, uniform white.