Invention Grant
- Patent Title: Cutting element supported on a chain
- Patent Title (中): 切割元件支撑在链条上
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Application No.: US11430804Application Date: 2006-05-09
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Publication No.: US07409785B2Publication Date: 2008-08-12
- Inventor: Dean Whitten , Dan Hawks , Mark Cooper
- Applicant: Dean Whitten , Dan Hawks , Mark Cooper
- Applicant Address: US IA Pella
- Assignee: Vermeer Manufacturing Company
- Current Assignee: Vermeer Manufacturing Company
- Current Assignee Address: US IA Pella
- Agency: Sturm & Fix LLP
- Main IPC: E21C35/18
- IPC: E21C35/18 ; E02F3/24
Abstract:
In a chain excavator including an excavation chain with links routed around a drive sprocket and an end idler with a base plate mounted to a link for supporting excavation implements, a stabilizing element extends rearwardly from directly behind the excavation implement in order to contact and be supported by its trailing base plate.
Public/Granted literature
- US20060218824A1 Cutting element supported on a drum Public/Granted day:2006-10-05
Information query
