Jaw crushers
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United States of America Patent
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-
Jun 30, 1998
Grant Date -
N/A
app pub date -
Feb 24, 1997
filing date -
May 12, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A replaceable jaw face (10a-10d) for a jaw crusher for crushing rocks and the like comprises corrugations (c) the axes of which are inclined to the vertical such that there is a lateral phase shift of the corrugations between the upper and lower end edges (16,18) of the face. This configuration provides interchangeability of the jaw faces throughout the jaws of the crusher while maintaining the correct relationship between the corrugations of the jaw faces of the opposing jaws.
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Family
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