公开(公告)号：US07730961B2

公开(公告)日：2010-06-08

申请号：US12345180

申请日：2008-12-29

Applicant: Keith Ward ,  Charles Stephen Carr

Inventor： Keith Ward ,  Charles Stephen Carr

IPC: A01B39/08

CPC classification number: A01B29/04 ,  A01B29/041 ,  Y10T152/10171

Abstract: A soil conditioning device having a series of peripheral ridge members having a leading and trailing prow shaped surface circumscribing a disc, wheel or drum. Optionally the prow shaped peripheral ridge members are joined by sub-ridge members forming a single ridge of varying heights circumscribing the disc, wheel or drum. The invention is also of a method for creating a permeable soil surface using the apparatus herein.

Abstract translation: 一种土壤调节装置，其具有一系列外围脊部件，所述外围脊部件具有围绕盘，轮或滚筒的引导和拖动的前置形状表面。 可选地，前轮形外围脊构件通过形成围绕盘，轮或鼓的不同高度的单个脊的副脊构件连接。 本发明也是使用本发明的装置产生可渗透土壤表面的方法。

公开(公告)号：US20090200049A1

公开(公告)日：2009-08-13

申请号：US12345180

申请日：2008-12-29

Applicant: Charles Stephen Carr ,  Keith Ward

Inventor： Charles Stephen Carr ,  Keith Ward

IPC: A01B79/00 ,  A01B15/18 ,  B60C29/04 ,  B60C9/00

CPC classification number: A01B29/04 ,  A01B29/041 ,  Y10T152/10171

Abstract: The instant invention is of a soil conditioning device having a series of peripheral ridge members having a leading and trailing prow shaped surface circumscribing a disc, wheel or drum. Optionally the prow shaped peripheral ridge members are joined by sub-ridge members forming a single ridge of varying heights circumscribing the disc, wheel or drum. The invention is also of a method for creating a permeable soil surface using the apparatus herein.

Abstract translation: 本发明是一种土壤调节装置，其具有一系列外围脊部件，其具有围绕盘，轮或滚筒的前导和后退的胎面形状表面。 可选地，前轮形外围脊构件通过形成围绕盘，轮或鼓的不同高度的单个脊的副脊构件连接。 本发明也是使用本发明的装置产生可渗透土壤表面的方法。