Base Stiffeners Patents (Class 238/213)
  • Patent number: 4783001
    Abstract: A universal non-spreading railroad track haulage tie and support therefor characterized by opposed rail supporting channels, coaxially aligned with the rails of a railroad, the channels being secured together and against the rails respectively by a tie gauge rod; including a modification for securing the tie rod and assembly to angle joint bars or splice bar assemblies which are conventionally used in the fitting of standard A.S.C.E. type rails and the like. The invention has particular utility in electric underground railway tracking. It may be affectively adapted to enchanced highway crossings of a railway, to repairs to existing conventional wood tie constructions to curves and switches of the steel railway, etc.
    Type: Grant
    Filed: September 8, 1987
    Date of Patent: November 8, 1988
    Inventor: Joseph Subrick