Invention Grant
- Patent Title: Bearing assembly for rock drill
- Patent Title (中): 凿岩轴承组件
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Application No.: US13924169Application Date: 2013-06-21
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Publication No.: US09086091B2Publication Date: 2015-07-21
- Inventor: Stuart A. Connell , Larry W. McClure
- Applicant: Caterpillar Global Mining Equipment LLC
- Applicant Address: US TX Denison
- Assignee: Caterpillar Global Mining Equipment LLC
- Current Assignee: Caterpillar Global Mining Equipment LLC
- Current Assignee Address: US TX Denison
- Agency: Foley & Lardner LLP
- Main IPC: F16C29/02
- IPC: F16C29/02 ; F16C31/02 ; F16C35/02
Abstract:
A bearing assembly for a rock drill includes a housing and a bearing. The housing includes a cylindrical tail portion and a head portion having a multi-sided outer surface configured to inhibit a rotation of the bearing assembly relative to the rock drill. The bearing is positioned within the housing and configured to receive a rotatable component of the rock drill.
Public/Granted literature
- US20140376847A1 BEARING ASSEMBLY FOR ROCK DRILL Public/Granted day:2014-12-25
Information query
