Inlet door assembly of a hopper wagon

Information

  • Patent Grant
  • D761691
  • Patent Number
    D761,691
  • Date Filed
    Friday, August 16, 2013
    11 years ago
  • Date Issued
    Tuesday, July 19, 2016
    8 years ago
  • US Classifications
    Field of Search
    • US
    • 238 349000
    • 238 310000
    • D12 36- 51
    • 198 400000
    • 105 281000
    • 105 118000
    • 105 106000
    • 105 089000
    • 105 287000
    • 105 094000
    • 105 329100
    • 105 154000
    • 105 119-121
    • 105 289000
    • 105 406100
    • 105 247000
    • 105 248000
    • 105 249000
    • 105 251000
    • 105 238100
    • 105 250000
    • 105 253000
    • 105 239000
    • 105 241100
    • 105 377070
    • 105 377100
    • 105 377110
    • 105 381000
    • 105 391000
    • 105 377500
    • 105 377060
    • CPC
    • B61D17/16
    • B61D39/00
    • B61D39/006
    • B61D17/00
    • B61D39/002
    • B60J7/1621
  • International Classifications
    • 1203
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 depicts a perspective top view of a hopper wagon in accordance with the invention with the inlet door assembly in the closed position;



FIG. 2 depicts a perspective top view of the hopper wagon with the inlet door assembly of FIG. 1 in the open position;



FIG. 3 depicts an end view of the hopper wagon with the inlet door assembly of FIG. 1 in the closed position;



FIG. 4 depicts an end view of the hopper wagon with the inlet door assembly of FIG. 1 in the open position;



FIG. 5 depicts an upper end view of a portion of the hopper wagon with the inlet door assembly of FIG. 1 in the closed position; and,



FIG. 6 depicts a side view of a portion of the hopper wagon with the inlet door assembly of FIG. 1 in the closed position.


The broken lines shown in the drawings are for the purpose of illustrating portions of the article and environmental structures that form no part of the claimed design.


Claims
  • What is claimed is the inlet door assembly of a hopper wagon, as shown and described.
Priority Claims (1)
Number Date Country Kind
002187021-0002 Feb 2013 EM regional
US Referenced Citations (10)
Number Name Date Kind
1298220 Jordan Mar 1919 A
1333464 Christophersen Mar 1920 A
2408132 Weeks Sep 1946 A
4077329 Adler Mar 1978 A
4585267 Friesen Apr 1986 A
4821648 Bramhall Apr 1989 A
8256355 Dial Sep 2012 B2
D737174 Gibney Aug 2015 S
20120048140 Dial Mar 2012 A1
20120118195 Creighton May 2012 A1