Locomotive boiler construction; a practical treatise for boilermakers, boiler users and inspectors .. . L_::ji_J llJj Figure 325View of general riveting plant. ?nr The Derry-CoUard Ce, 333 A relief valve. valve, should be employed. P is the piston which has theaccumulator pressure acting against it. Its upwardtendency is resisted by the spring S. When the pres-sure in the main line suddenly rises, these springs willgive and consequently relieve the shock. Oil heaters were mentioned under riveting. Figure 326 A relief valve for hydraulic tools. 327 gives an idea as to how these heaters ar
Locomotive boiler construction; a practical treatise for boilermakers, boiler users and inspectors .. . L_::ji_J llJj Figure 325View of general riveting plant. ?nr The Derry-CoUard Ce, 333 A relief valve. valve, should be employed. P is the piston which has theaccumulator pressure acting against it. Its upwardtendency is resisted by the spring S. When the pres-sure in the main line suddenly rises, these springs willgive and consequently relieve the shock. Oil heaters were mentioned under riveting. Figure 326 A relief valve for hydraulic tools. 327 gives an idea as to how these heaters are are lined inside with fire brick, one of the pipes sup-plies oil, another is connected to the steam or air are placed on the platform near the operator. The majority of the work for drilling holes inboiler plates and flanges, etc., is done under a radialdrill. Such a drill is illustrated in Fig. 328. The tablecan be made to swivel to any angle and with a clampcan be held in any position. It is raised and lowered by 334 Oil heater for rivets.
Size: 1080px × 2315px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, bookidlocomotivebo, bookyear1912
