Re: IHB 1937 box car details
--- In STMFC@yahoogroups.com, Tim O'Connor <timboconnor@...> wrote:
If someone can find a published prototype name for this type of seam,--- In STMFC@yahoogroups.com, Tim O'Connor <timboconnor@...>
Railway and Locomotive Engineering, pg 363: "Fig 12 is a double rivetted seam of . . . with an offset strip of 3/8 strip on the inside . . ."
The figure shows a strip with an offset formed into it. The joint is an offset joint.