发明授权
- 专利标题: Sod positioning machine
- 专利标题(中): Sod定位机
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申请号: US13358143申请日: 2012-01-25
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公开(公告)号: US09028199B2公开(公告)日: 2015-05-12
- 发明人: Paul Carlson
- 申请人: Paul Carlson
- 申请人地址: US IL Plainfield
- 专利权人: Lawns Keeper Inc.
- 当前专利权人: Lawns Keeper Inc.
- 当前专利权人地址: US IL Plainfield
- 代理机构: Erickson Law Group, PC
- 主分类号: A01B45/00
- IPC分类号: A01B45/00 ; A01G1/00
摘要:
An apparatus for a vehicle used for positioning sod strips includes a structure for mounting on the vehicle frame and a pushing plate slidably mounted to the structure. The pushing plate is arranged to be abuttable to an edge of a sod strip. A pair of cylinders are operatively mounted between the structure and the pushing plate to slide the pushing plate away from the structure to laterally shift a sod strip to tighten up seams between adjacent sod strips. A pushing frame provides arms that are slidable into base tubes of a base frame and the cylinders are connected between the arms and the base tubes to slide the pushing frame with respect to the base frame. Further cylinders are employed to pivot the base frame, the pushing frame and the pushing plate between deployed and non-deployed positions.
公开/授权文献
- US20130186314A1 Sod Positioning Machine 公开/授权日:2013-07-25