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abrasive accidents adjustment apparatus automatic machines avoid bars bearing Belt Guards belt-shifter bench buffing carbolic acid caught cause chains chips circuit breakers clothing connection Courtesy crane craneman cutting fluid cutting oils danger devices dressing driving belt Eastman Kodak Company efficiency electrical employed employees equipment exceedingly eyes floor forge gears glue grinding hammer hand handle hazards hooks illumination important inches inclosed individual motor drive infection injuries Inspection installed kind lacing lathe lever lighting units line shafting load located loose machine shops machinery metal method milling machine necessary occur operation persons pieces plant polishing position possible practicable precaution prevent proper properly protection pulley Punch Presses rail reflectors remove repair rheostat safe safeguards safety screw machine serious shafting slings specular reflection speed steam hammer sterilization suitable surface switch tion Travelers Insurance Company treadle wear wheels wire wire-mesh women workers workman wrench
Page 3 - Forces, and a series of articles that have appeared from time to time in the English edition of the Annals of Psychical Science.
Page 65 - Shaft-driven machines are ordinarily started by means of a treadle or a lever, which shifts a belt or operates a clutch. On machines like...
Page 91 - The ram has a reciprocating motion in a line approximately at right angles to the bed, and is guided in the framework of the machine so that it may always move in the same path. The press has gained a prominent place among machine tools for cheap and fast production of flat and formed parts in large quantities. By the adoption and use of suitable dies and fixtures, this...
Page 179 - ... partial to them, as they thought they could not work as quickly. It is a fact that women will not take care of themselves as well as men in the matter of eating regularly and partaking of nourishing food, especially where they are on piece work. Unless there is a complete cessation of power, many WOMAN OPERATING A DRILL PRESS. NOTE THE ROLLED-UP SLEEVES, THE CAP AND THE LARGE PROTECTIVE APRON. Courtesy of Travelers Insurance Co. WOMAN OPERATING TAPPING MACHINE. NOTE OVERALL UNIFORM. Courtesy...
Page 126 - If a sterilizing substance of this kind is added, it must be of such a nature that it will not interfere with the efficacy of the cutting fluid, nor damage the work in any way.
Page 133 - Wheels'' that is published by the Engineering and Inspection Division of THE TRAVELERS INSURANCE COMPANY.
Page 127 - ... it has been found that the addition of one per cent, of carbolic acid to the cutting oils has stopped the trouble from eczema.
Page 3 - No attempt has been made to cover all the hazards that occur in the machine shop, but special attention has been paid to those which are responsible for the major part of the serious accidents that occur.