. Journal of electricity. ey may be adjusted independently if desir-able. Ordinarily, however, the controls are set to protectthe average motor of normal ampere rating, therefore nofurther adjustment is required. UNIVERSAL HEATING PAD The Universal Heating Pad manufactured by Landers,Frary & Clark, New Britain, Conn., has a number of uniquefeatures. Chief among these is the spirally wound heating wire,permitting flexibility without danger of breaking. Temper-ature control is by permanently calibrated thermostats, sel-ected by a simple one-piece lever switch. Guesswork andthe hazard of overheat
. Journal of electricity. ey may be adjusted independently if desir-able. Ordinarily, however, the controls are set to protectthe average motor of normal ampere rating, therefore nofurther adjustment is required. UNIVERSAL HEATING PAD The Universal Heating Pad manufactured by Landers,Frary & Clark, New Britain, Conn., has a number of uniquefeatures. Chief among these is the spirally wound heating wire,permitting flexibility without danger of breaking. Temper-ature control is by permanently calibrated thermostats, sel-ected by a simple one-piece lever switch. Guesswork andthe hazard of overheating are eliminated. Another important feature is the positions of the fourthermostats. No matter how the pad is folded, no largefold can be made which does not include a thermostat. Hotspots and the resultant fires are done away with. The cover is gray eiderdown and a washable slip isfurnished. 10-foot cord is supplied with switch placed a con-venient distance from the pad. Barrier controlled by two independentmethods. Pump for small capacity service NEW ELECTRIC-DRIVEN PUMP FOR SMALL CAPACITYSERVICE The Goulds Mfg. Co., Seneca Falls, N. Y., have recentlydeveloped a new pump for service in homes, summer cot-tages, camps, dairies, small hotels, etc. This pump is known as the Hi-Speedand its predom-inating feature isits high speed of500 whichallows the pumpto be b e 1 t-con-nected to the mo-tor with only asmall reductionand consequentlywith a smallpump pulley in-stead of the largediameter pulleycommonly used. The pump is ofthe vertical recip-rocating type andis suitable forpressures up to43 pounds or 100feet elevation. Itis made in two sizes, 1%-inch diameter with 1%-inch strokeand 2-inch diameter with 1%-inch stroke. The former hasa capacity of 3 gallons and the latter a capacity of 6 gallonsper minute. All the gears have been eliminated in the pump to in-sure quiet operation. The outfit is self-oiling, the bearingsbeing fitted with ring oilers, and the main bearings are
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Keywords: ., bookcentury1900, bookdecade1910, bookidjo, booksubjectelectricity
