Excavating – Digging edge – Tooth or adaptor
Patent
1995-12-11
1997-09-16
Melius, Terry Lee
Excavating
Digging edge
Tooth or adaptor
37455, 37457, 403374, E02F 928
Patent
active
056667485
ABSTRACT:
A wear cap for protecting the wearable surface of a structural member includes an outer wear surface and an inner mounting surface. The inner mounting surface is provided with a plurality of tabs and a lock which cooperate to securely attach the wear cap to the wearable surface. The tabs are inclined in a uniform direction at an acute angle to the mounting surface to minimize the amount of travel needed to install and remove the wear cap. The lock has a rigid hub and a shaft. The hub includes a pair of bearing faces which interact with the wear cap and the wearable surface to effectively prevent loss of the wear cap during use.
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Anderson Eric D.
Emrich Robert K.
Batson Victor
ESCO Corporation
Melius Terry Lee
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