Mining Engineers' Handbook, Volume 2Robert Peele, John Adams Church J. Wiley & sons, Incorporated, 1941 |
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Halaman 15
... COMPRESSED AIR PRACTICE 1. ADVANTAGES AND USES OF COMPRESSED AIR. ART 1. Advantages and Uses of Compressed Air Power in Mining , Quarrying and Smelting . ART Intakes and Intake Piping , Explo- sions in Compressors and Receiv- ers ...
... COMPRESSED AIR PRACTICE 1. ADVANTAGES AND USES OF COMPRESSED AIR. ART 1. Advantages and Uses of Compressed Air Power in Mining , Quarrying and Smelting . ART Intakes and Intake Piping , Explo- sions in Compressors and Receiv- ers ...
Halaman 15-54
... COMPRESSED AIR Ore sticking in bins has been successfully freed by a compressed - air poke rod , consist- ing of a nozzle in the end of a pipe which is thrust into the bin . Wet slimy ore has also been freed by a series of 1 1 / 4- to 2 ...
... COMPRESSED AIR Ore sticking in bins has been successfully freed by a compressed - air poke rod , consist- ing of a nozzle in the end of a pipe which is thrust into the bin . Wet slimy ore has also been freed by a series of 1 1 / 4- to 2 ...
Halaman 15-55
... Compressed Air Plant . Robert Peele . John Wiley & Sons , N Y , 5th Ed , 1930 2. Compressed Air Data . F. W. O'Neil , Comp Air Mag , 5th Ed , 1938 3. Drill Doctor's Book . Ingersoll - Rand Co , 1937 4. Rock Drills and Accessories . L ...
... Compressed Air Plant . Robert Peele . John Wiley & Sons , N Y , 5th Ed , 1930 2. Compressed Air Data . F. W. O'Neil , Comp Air Mag , 5th Ed , 1938 3. Drill Doctor's Book . Ingersoll - Rand Co , 1937 4. Rock Drills and Accessories . L ...
Isi
COMPRESSED | 15 |
Applications Definitions Data | 15-44 |
Accident Compensation Pensions | 16-1 |
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adjustment Aerial Tramway anthracite approx assay aver borax buckets Bur Mines capac carriers cars charge chute claim coal mines compressor concentrate conveyer copper cost crusher crushing cu ft cupel cyanide deflection diam discharge distance drill dust elev engineer explosions feed filter fire firedamp gold hoisting horiz intercooler labor lamp less litharge loaders loading lode long ton machine material mechanical metal method mill mineral motor operation pipe plant plate plumb-bob pump pyrite rock safety lamps sample screen shaft sheave short ton side silver sizes Sodium carbonate solution speed station steel stopes surface survey Table tape telescope temp tension tests timber tion tons Total towers track cable traction rope tramway Trans transit traverse underground usually vein vertical wire zinc