Hydraulic, Steam, and Hand Power Lifting and Pressing MachineryE. & F.N. Spon, 1881 - 120 sider |
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Resultat 1-5 av 48
Side 3
... size of the top of the tower is 26 feet square and 28 feet at base , walls 4 feet thick at base , and 3 feet thick at the tank level ; supply pipe is 13 inches diameter . Owing to the great cost of such apparatus , especially as regards ...
... size of the top of the tower is 26 feet square and 28 feet at base , walls 4 feet thick at base , and 3 feet thick at the tank level ; supply pipe is 13 inches diameter . Owing to the great cost of such apparatus , especially as regards ...
Side 5
... inches diameter , to 1 inch thick , with faced joints , and two lugs to the flanges ; safety valves are fitted at various points , and means taken to protect the pipes from frost . The useful effect of the " accumulator " is about 75 to ...
... inches diameter , to 1 inch thick , with faced joints , and two lugs to the flanges ; safety valves are fitted at various points , and means taken to protect the pipes from frost . The useful effect of the " accumulator " is about 75 to ...
Side 7
... inches in diameter by 3 inches wide , with a plain groove for the chain to work in ; and in order to reduce the friction , the groove should be turned . WORKING CYLINDERS ( see Drawing No. 4 ) .- The cranes are worked by cylinders fixed ...
... inches in diameter by 3 inches wide , with a plain groove for the chain to work in ; and in order to reduce the friction , the groove should be turned . WORKING CYLINDERS ( see Drawing No. 4 ) .- The cranes are worked by cylinders fixed ...
Side 13
... inches in diameter , by 3 feet 3 inches deep , and hold 14 to 15 hundredweight , ac- cording to the kind of coal . The cranes are tested once per month , and kept in proper working order . Cost of working the machinery , including ...
... inches in diameter , by 3 feet 3 inches deep , and hold 14 to 15 hundredweight , ac- cording to the kind of coal . The cranes are tested once per month , and kept in proper working order . Cost of working the machinery , including ...
Side 16
... inches diameter by 20 to 25 feet stroke , equal to the height to be raised , is securely fixed to the lower part of the iron framing of the platform . This ram works in a cylinder with a bored head , and provided with leather collar ...
... inches diameter by 20 to 25 feet stroke , equal to the height to be raised , is securely fixed to the lower part of the iron framing of the platform . This ram works in a cylinder with a bored head , and provided with leather collar ...
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Hydraulic, steam and hand power lifting and pressing machinery Frederick Colyer Uten tilgangsbegrensning - 1881 |
Hydraulic, Steam, and Hand Power Lifting and Pressing Machinery Frederick Colyer Uten tilgangsbegrensning - 1892 |
Hydraulic, Steam, and Hand Power Lifting and Pressing Machinery Frederick Colyer Uten tilgangsbegrensning - 1892 |
Vanlige uttrykk og setninger
12 inches accumulator apparatus applied arrangement attached bales barrel boiler bolted brake bridge cage capstan cast-iron centre chain CLARK cloth Coal constructed cost counter-balance crab crank pins Crown 8vo described DIFFERENTIAL ACCUMULATOR Drawing endless engine F. N. SPON Fcap feet 6 inches figs fitted fixed flanged floor friction gear girders groove guide bars gun-metal HAND POWER heavy hoists hundredweight hydraulic cranes hydraulic machinery hydraulic power HYDRAULIC PRESSES illustrations inches in diameter inches stroke Inst kind lever lift hole load machinery motion P. L. SIMMONDS phosphor bronze pipes piston plungers portable Practical Treatise pressure pulleys pumps rack RACK LIFT rails railway revolutions per minute rivetting machines rope screw self-acting shaft side frames spocket wheel square inch STANDFIELD'S steam cranes steam power steel suitable tank timbers top and bottom usually valve various WAREHOUSE LIFT weight wharf wrought iron