Sealing door for a rail car

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6591761
APP PUB NO 20020033113A1
SERIAL NO

09828485

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A sliding door is provided for use on a rail car having a floor and a side wall with an opening therein along one side of the floor. The opening is defined by a pair of side posts having respective front surface and a top and bottom sill. The front surfaces of the side posts define a sealing surface lying in a common vertical sealing plane with respective sealing surfaces of the top and bottom sill. The door is slidable on rails between an open position and a closed position across the opening. Pivotal mounting members mount the door on the rails for movement of the door in the closed position transversely to the rails and inwardly toward the opening from an outer sliding position to an inner sealed position. The door includes two side beams, a top beam and a bottom beam, each having a surface within a common plane for sealing with the respective sealing surface in the common vertical sealing plane of the opening.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
DEGELMAN INDUSTRIES LTD272 INDUSTRIAL DRIVE REGINA SASKATCHEWAN S4P 3B1

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Degelman, Paul Regina, CA 3 9
Sheridan, Mark Elmhurst, IL 6 8
Tremblay, Justin Regina, CA 3 9

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation