. Electric railway journal . k -3^->| -^-■H ^-^ CONSTRUCtlON DETAILS OF STANDARD PULL-OVER insulator has an eye on one end and the other is tappedto allow the goose-neck to be screwed into it. The wood strain insulator is used to cut into the spanwire next to the trolley. The one with the eye in bothends is used for regular installation, and that showingthe eye in one end and the hook in the other end is usedto replace one which may be broken for any cause. The 580 Electric Railway Journal Vol. 55, No. 12. PUi^L-OFF GOOSE-NECK IN SERVICE eye in the strain insulator is shown with the goose-n
. Electric railway journal . k -3^->| -^-■H ^-^ CONSTRUCtlON DETAILS OF STANDARD PULL-OVER insulator has an eye on one end and the other is tappedto allow the goose-neck to be screwed into it. The wood strain insulator is used to cut into the spanwire next to the trolley. The one with the eye in bothends is used for regular installation, and that showingthe eye in one end and the hook in the other end is usedto replace one which may be broken for any cause. The 580 Electric Railway Journal Vol. 55, No. 12. PUi^L-OFF GOOSE-NECK IN SERVICE eye in the strain insulator is shown with the goose-neckthreaded through it, so that the span wire can be hookedinto the end of the insulator without the necessity ofundoing the ends of the span wire. A photograph showsthe new goose-neck with the two insulators attached to itand with the safety jumper over the top, so that in caseeither of the insulators is broken the span wire will nothang down from the trolley on the opposite track orfrom the pole. In the same way of substitution, one ofthese insulators with the hook on one end can be used asin the case previously described. The advantage of the new goose-neck is that it will benecessary to carry in stock only the wood strain insu-lator with the eye in each end and the one with the eyein one end and the hook in the other. This will permitdoing away with the insulator which has the eye in oneend and the other end blank and tapped to allow theold goose-neck to be screwed into it as shown in theillustrat
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Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyorkmcgrawhillp
