. Electric railway journal . Hamburg Shops—Electrically Operated Car Hoist are presented in several of the accompanying halftones show a complete truck frame minus thejournal boxes, which has been brought by the crane fordipping into a cleaning tank containing a solution ofcaustic soda steam-heated to a temperature of 100 Ordinarily a steel, cement-covered sliding door com-pletely closes this compartment at the floor line, but the. Hamburg Shops—Crane Delivering Truck to Dipping Vat top is left open to permit ingress and egress for the objectsbrought to the tanks. By t
. Electric railway journal . Hamburg Shops—Electrically Operated Car Hoist are presented in several of the accompanying halftones show a complete truck frame minus thejournal boxes, which has been brought by the crane fordipping into a cleaning tank containing a solution ofcaustic soda steam-heated to a temperature of 100 Ordinarily a steel, cement-covered sliding door com-pletely closes this compartment at the floor line, but the. Hamburg Shops—Crane Delivering Truck to Dipping Vat top is left open to permit ingress and egress for the objectsbrought to the tanks. By this arrangement no dirty watercan bespatter the main shop. A smaller caustic-soda tank,which is not visible in the illustrations mentioned, is pro-vided opposite the larger tank for the dipping of motorshells. The use of a hot caustic-soda solution has proved very effective for the thorough and quick cleansing ofmetal parts. Another illustration shows a compartment in whicharmatures are blown out with compressed air. In order toshow the interior of this room the door was left open whenthe photograph was taken, but in regular operation the
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Keywords: ., bookcentury1900, bookdecade1900, bookidelectricrailway411913newy
