Locomotive boiler construction; a practical treatise for boilermakers, boiler users and inspectors .. . The Dtrry Collard Co. Figure 52 Dies for curving crown bar T iron. quarters (24) of an inch in seventy-eight (78) inches,which is very nearly one one-hundredth (.01) of an inchper inch. This effect, of course, extends in every direc-tion and all the dies should be made larger than the fig-ures on the drawing in order to accommodate this amount. 95 Forging. B

---

Size: 1059px × 2360px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1910, bookidlocomotivebo, bookyear1912