Crusher block for particulate size reduction system

Information

  • Patent Grant
  • D660887
  • Patent Number
    D660,887
  • Date Filed
    Friday, March 25, 2011
    14 years ago
  • Date Issued
    Tuesday, May 29, 2012
    12 years ago
  • US Classifications
    Field of Search
    • US
    • D15 123
    • D15 126
    • D15 138
    • D15 139
    • 209 134000
    • 209 139100
    • 209 713000
    • 241 052000
    • 241 056000
    • 241 061000
    • 241 079100
    • 241 080000
    • 241 082000
    • 241 188100
    • 241 188200
    • 241 190000
    • 241 194000
    • 241 197000
    • 241 300000
    • 251 214000
    • 251 305000
    • 277 399000
    • 384 147000
    • 384 207000
  • International Classifications
    • 1509
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a top view of a crusher block in accordance with the present disclosure, showing the flange with a pair of bores for attachment with the yoke assembly;



FIG. 2 is a front elevation view of a crusher block of FIG. 1 in accordance with the present disclosure, showing the inboard face for cooperating with swing hammers;



FIG. 3 is a side elevation view of the crusher block of FIG. 1 in accordance with the present disclosure, showing the elevation of the slot for accommodating tabs of side supports;



FIG. 4 is a bottom view of the crusher block of FIG. 1 in accordance with the present disclosure, showing the slots for accommodating tabs of side supports;



FIG. 5 is a top view of a the crusher block of FIG. 1 in accordance with the present disclosure, showing in broken lines an adjustment mechanism connected to a yoke assembly, which is joined directly to the crusher block; and,



FIG. 6 is a is a cross-sectional side elevation view of the crusher block assembly of FIG. 5 in accordance with the present disclosure, showing in broken lines an adjustment mechanism connected to a yoke assembly, which is joined directly to the crusher block, wherein the cross-section is taken at the location indicated in FIG. 5.


The broken lines in FIGS. 5 and 6 are for illustrative purposes only, to show the crusher block in its environment, and form no part of the claimed design.


Claims
  • The ornamental design for crusher block for particulate size reduction system, as shown and described in the attached specification.
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Foreign Referenced Citations (3)
Number Date Country
912247 May 1999 EP
WO-9739828 Oct 1997 WO
WO-9947263 Sep 1999 WO
Divisions (1)
Number Date Country
Parent 11818574 Jun 2007 US
Child 12545550 US
Continuations (1)
Number Date Country
Parent 12545550 Aug 2009 US
Child 29388211 US