Railway Mechanical and Electrical Engineer, Količina 69Simmons-Boardman Publishing Corporation, 1895 |
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AMERICAN ENGINEER apparatus armor axle balloon battery Belleville boilers blast-pipe bolts brake cast catalogues cent centre Chicago coal Company compound compound locomotives connected construction cost cylinder diameter draft efficiency electric engravings experiments fire fire-box furnace gear give GRAND TRUNK RAILWAY grate guns H. K. PORTER heating surface hose hydrometer illustrated increased iron length locomotive machine machinery manufacturers mechanical metal method metres per second miles per hour Milwaukee & St minutes motor nozzle obtained operation ordinary passenger patent Philadelphia pipe piston placed plate practice pressure pump rail RAILROAD JOURNAL Railway revolutions per minute road screw shaft ship shown side speed stack standard steam steel superheated superheater temperature thick tion tons trains trial truck tubes turbine valve velocity vessel water-tube boilers weight wheels wind York
Priljubljeni odlomki
Stran 399 - Institution, the income from a part of which was to be devoted to "the increase and diffusion of more exact knowledge in regard to the nature and properties of atmospheric air in connection with the welfare of man.
Stran 477 - ... the art of directing the great sources of power in nature for the use and convenience of man, as the means of production and of traffic in states.
Stran 356 - ... paid , for the work. After analyzing the 'job and determining the shortest time required to do each of the elementary operations of which it was composed, and then summing up the total, the writer became convinced that it was possible to turn ten pieces a day. To finish the forgings at this rate, however, the machinists were obliged to work at their maximum pace from morning to night, and the lathes were run as fast as the tools would allow, and under a heavy feed.
Stran 449 - the system under which, in the first place, a substantial and known share of the profit of a business belongs to the workers in it, not by right of any shares they may hold, or any other title, but simply by right of the labor they have contributed to make the profit; and, in the second place, every worker is at liberty to invest his profit, or any other savings, in shares of the society or company, and so become a member entitled to vote on the affairs of the body which employs him.
Stran 356 - Suppose 20 units or pieces to he the largest amount of work of a certain kind that can be done in a day. Under the differential rate system, if a workman finishes 20 pieces per day, and all of these pieces are perfect, he receives, say, 15 cents per piece, making his pay for the day 15 X 20 = $3.
Stran 555 - No system of management, however good, should be applied in a wooden way. The proper personal relations should always be maintained between the employers and men; and even the prejudices of the workmen should be considered in dealing with them. "The employer who goes through his works with kid gloves on, and is never known to dirty his hands or clothes, and who either talks to his men in a condescending or patronizing way, or else not at all, has no chance whatever of ascertaining their real thoughts...
Stran 555 - ... over them. Each man should be encouraged to discuss any trouble which he may have, either in the works or outside, with those over him. Men would far rather even be blamed by their bosses, especially if the 'tearing out...
Stran 348 - Suppose that a man speaks near a movable disk, sufficiently flexible to lose none of the vibrations of the voice ; that this disk alternately makes and breaks the connection with a battery; you may have at a distance another disk which will simultaneously execute the same vibrations.
Stran 356 - During this whole period, the competitors of the company never succeeded in averaging over half of this production per lathe, although they knew and even saw what was being done at Midvale. They, however, did not allow their men to earn over from $2 to $2.50 per day, and so never even approached the maximum output. "The following table will show the economy of paying high wages under the differential rate in doing the above job: COST OF PRODUCTION PER LATHE PER DAY Ordinary System of...
Stran 356 - ... among its members, the percentage which each man receives should, however, depend not only upon the kind of work which each man performs, but upon the accuracy and energy with which he fills his position. In this way the personal ambition of each of a gang of men may be given its proper scope. 62. Again, we find the differential rate acting as a most powerful lever to force each man in a gang of workmen to do his best ; since if, through the carelessness or laziness of any one man, the gang fails...