Report of the Bureau of Mines, Mining, and Mine Inspection, Utgåva 6 |
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Sida 13
... hoisting- shaft . In such instances no mention is made in the report of these im- provements , but it is simply given as a new plant . For instance , the table shows eight mines to have been equipped with machinery ; now should we ...
... hoisting- shaft . In such instances no mention is made in the report of these im- provements , but it is simply given as a new plant . For instance , the table shows eight mines to have been equipped with machinery ; now should we ...
Sida 14
... Hoisting engines erected .. 8 Over - casts made . 5 Wire ropes put on cages .... 5 Fans erected to take places of furnaces 4 Second openings made ..... 8 Small fans removed and large ones erected ... 3 Ventilating shafts sunk .... 3 ...
... Hoisting engines erected .. 8 Over - casts made . 5 Wire ropes put on cages .... 5 Fans erected to take places of furnaces 4 Second openings made ..... 8 Small fans removed and large ones erected ... 3 Ventilating shafts sunk .... 3 ...
Sida 15
... hoisting shaft retimbered at No. 2 . Hoisting engine erected . Wire ropes put on cages . A 10 - foot fan erected ; new wire rope put on cages ; sinking escapement shaft . Engine house and tipple erected . New boiler - house erected and ...
... hoisting shaft retimbered at No. 2 . Hoisting engine erected . Wire ropes put on cages . A 10 - foot fan erected ; new wire rope put on cages ; sinking escapement shaft . Engine house and tipple erected . New boiler - house erected and ...
Sida 17
... hoisting - shaft , a part of which is bratticed off and used as a ventilating chamber , and it often occurs that the wooden brattice work of which it is constructed shrinks , leaving cracks through which the air passes and returns to ...
... hoisting - shaft , a part of which is bratticed off and used as a ventilating chamber , and it often occurs that the wooden brattice work of which it is constructed shrinks , leaving cracks through which the air passes and returns to ...
Sida 18
... HOISTING AND SIGNALS . It is a recognized fact that cages , even with the most skillful engi- neers and best appliances , are a dangerous apparatus , and while all shafts are equipped with some kind of a code of signaling between the ...
... HOISTING AND SIGNALS . It is a recognized fact that cages , even with the most skillful engi- neers and best appliances , are a dangerous apparatus , and while all shafts are equipped with some kind of a code of signaling between the ...
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Report of the Bureau of Mines, Mining, and Mine Inspection, Utgåva 15 Missouri. Bureau of Mines,Missouri. Division of Mine Inspection Obegränsad förhandsgranskning - 1902 |
Report of the Bureau of Mines, Mining, and Mine Inspection, Utgåva 15 Missouri. Bureau of Mines,Missouri. Division of Mine Inspection Obegränsad förhandsgranskning - 1902 |
Report of the Bureau of Mines, Mining, and Mine Inspection, Utgåva 15 Missouri. Bureau of Mines,Missouri. Division of Mine Inspection Obegränsad förhandsgranskning - 1902 |
Vanliga ord och fraser
accident air-course air-current average depth BATES COUNTY boilers bratticed cage Carterville cents Coal and Mining Coal Mining company-Mine located connected crushers date of inspection drift employed entry erected escapement shaft explosion Fall of roof feet deep feet in depth feet in thickness fire FRANCOIS COUNTY furnace furnishes employment Grundy County Higginsville hoisting shaft horse-power Huntsville idle Inspector Jasper county John Joplin Kansas & Texas Keith & Perry land Lead and Zinc lease Lexington long-wall plan machinery Macon Macon county mile southwest miners mines are located mining boss Moundville opened output owner or lessee past Perry Coal person pillar-and-room plan POSTOFFICE powder produced pumps railroad railroad switch Rich Hill roadways seam shot-firers shots slope steam strip-pit sunk superintendent supply local demand supply local trade surface switch Texas Coal timbers Total number ventilating VERNON COUNTY vicinity Wabash railway Warrensburg Webb City winter Worland Zincite
Populära avsnitt
Sida 285 - For any injury to person or property, occasioned by any wilful violations of this Act, or wilful failure to comply with any of its provisions, a right of action shall accrue to the party injured, for any direct damages sustained thereby...
Sida 284 - Missouri, before any justice of the peace of such county wherein the mine is situate and the accident occurred ; and such fine, when collected, shall be paid into the county treasury for the use and benefit of said county.
Sida 283 - The ventilation required by this section may be produced by any suitable appliances, but in case a furnace shall be used for ventilating purposes, it shall be built in such a manner as to prevent the communication of fire to any part of the works, by lining the upcast with incombustible material for a sufficient distance up from said furnace.
Sida 21 - ... shall be deemed guilty of a misdemeanor, and punished by a fine in the discretion of the court trying the same, subject, however, to the limitations as provided by section 7069 of this article.
Sida 256 - M. ; thence southerly 2681 feet to the southwest corner of the southeast quarter of the southwest quarter of said Section...
Sida 282 - The owner, agent or operator of every mine, whether operated by shaft, slope or drift, shall provide and maintain for every such mine a...
Sida 21 - Any party or person neglecting or refusing to perform the duties required to be performed by the provisions of this article shall be deemed guilty of a misdemeanor...
Sida 283 - ... drum to prevent accident in case of the giving out or breaking of the machinery; and such cage shall be furnished with spring catches intended and provided, as far as possible-, to prevent the consequences of cable breaking or the loosening or disconnecting of the machinery; and no props or rails shall be lowered in a cage while men are descending into or ascending out of said mine...
Sida 286 - ... mine and not have the same closed again, whereby danger is produced, either to the mine or those at work therein, or who shall enter into any part of the mine against caution, or who shall disobey any order given in pursuance of this...
Sida 283 - All boilers used in generating steam in and about coal mines shall be kept in good order, and the...