. Electric railway journal . other times entirely on the dashpot adjust-ment. This setting of the relays is also accomplishedon the bench with the aid of the motor-generator set. The adjustment of the dashpots is checked once amonth on the inspection pit by timing full ten stepswith a stop watch. Under this system of adjustment aninspector and helper can remove from a car four tofive relays per day, adjust the same and replace themon the cars, thus greatly reducing the cost of the work. Graphic Geometrical Progression Methodfor Starting-Resistance Calculation BY W. F. COORS, SCHENECTADY, N. Y.
. Electric railway journal . other times entirely on the dashpot adjust-ment. This setting of the relays is also accomplishedon the bench with the aid of the motor-generator set. The adjustment of the dashpots is checked once amonth on the inspection pit by timing full ten stepswith a stop watch. Under this system of adjustment aninspector and helper can remove from a car four tofive relays per day, adjust the same and replace themon the cars, thus greatly reducing the cost of the work. Graphic Geometrical Progression Methodfor Starting-Resistance Calculation BY W. F. COORS, SCHENECTADY, N. Y. The several interesting articles on proportioning rail-way motor starting resistance which have appeared inrecent issues of the Electric Railway Journal havebrought out many ideas bearing on the solution of theproblem and leading to the same practical results. While it is generally conceded that there are enoughoutside factors entering into the solution of this prob-lem to upset fine calculations I feel that our old friend,.
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