Invention Grant
- Patent Title: Lip shroud for a dragline lip
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Application No.: US15121149Application Date: 2015-02-26
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Publication No.: US09988795B2Publication Date: 2018-06-05
- Inventor: Willem J. Hooijmans
- Applicant: Caterpillar Work Tools B.V.
- Applicant Address: NL s-Hertogenbosch
- Assignee: Caterpillar Work Tools B.V.
- Current Assignee: Caterpillar Work Tools B.V.
- Current Assignee Address: NL s-Hertogenbosch
- Priority: EP14157321 20140228
- International Application: PCT/EP2015/054096 WO 20150226
- International Announcement: WO2015/128442 WO 20150903
- Main IPC: E02F9/28
- IPC: E02F9/28 ; E02F3/60

Abstract:
A lip shroud for a dragline lip configured to prevent wear on the dragline lip and to prevent decoupling therefrom during operations. The lip shroud comprises of a first sidewall having a first abutment surface provided with an opening; a second sidewall having a second abutment surface wherein the second sidewall has a securing portion configured for coupling to a lock device on the dragline lip; and a center wall having a third abutment surface, the center wall connecting the first sidewall and the second sidewall wherein the first, second and third abutment surfaces define a channel to receive an edge portion of the dragline lip.
Public/Granted literature
- US20160369481A1 LIP SHROUD FOR A DRAGLINE LIP Public/Granted day:2016-12-22
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