Patent · US Expired

Railway track mounting arrangement

US5158253A · kind A · utility

4Cited by
11References
9Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 14, 1991
Grant dateOct 27, 1992
Priority date
Expiry dateMay 14, 2011

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB61L1/08
  • WIPO fieldTransport
  • WIPO sectorMechanical engineering

Abstract

An apparatus is disclosed for adjusting the height of a monitor with respect to the rail head of a rail having a first bracket adapted to be connected to the rail and a secured bracket adapted to be connected to the monitor, the brackets are releasably connected to each other by a vertically movable slide arrangement comprising mating surfaces one of them having an elongate recess and the other having a complementary protrusion to prevent relative tilting or canting of the brackets.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.