Moldboard plow专利检索-刨花板加工型木材产品建筑材料建筑材料专利检索查询-专利查询网

Moldboard plow

阅读：10发布：2022-09-04

专利汇可以提供Moldboard plow专利检索，专利查询，专利分析的服务。并且A plow having a body structure including a share and a rear moldboard carried by the body structure and having a lower edge joining a rearward part of the share, is provided with a second moldboard having a lower edge joining a forward part of the share for the purpose of effectively covering weeds, stubble, straw and the like material. The second forwardly disposed moldboard includes an arcuate channel having a generally vertical section and an arcuate section extending forwardly for directing material received by the second moldboard into the previous furrow.，下面是Moldboard plow专利的具体信息内容。

权利要求

1. A plow comprising: a base structure including a share having a forward part and a rearward part; a rear moldboard carried by the base structure, having a lower end joining the rearward part of said share and being directed rearwardly; and a forward moldboard having the same width along its length and having a lower edge joining the forward part of said share; said forward moldboard defining an elongated channel having elongated lateral stops for guiding the material; said channel having an arcutate bend along its length and comprising a number of contiguous sections including; a first section extending from said lower edge at the share and inclined rearwardly like said share and rear moldboard, a second section extending from said first section and directed forwardly away from said rear moldboard, and a third or top section defining an upper end having a width the same as the length of said lower edge and that is disposed in its entirety forward of said second section, said upper end extending forwardly sufficiently to extend over said lower edge.

2. The plow of claim 1 wherein said channel has a slightly arcuate cross-section.

3. The plow of claim 2 wherein said lateral stops extend angularly from said channel and in part define said channel.

4. The plow of claim 2 wherein said lateral stops extend along the entire length of said channel.

5. The plow of claim 1 wherein said upper end terminates at a location lying approximately above the middle of the share.

6. The plow of claim 1 wherein said second moldboard extends backwardly at a steeper incline than said first moldboard

7. The plow of claim 1 wherein said channel has a width of approximately one-third the width of the share.

8. The plow of claim 1 wherein said channel is attached to said first moldboard.

9. The plow of claim 1 comprising a wiper joined to the arcuate section of the channel and being arranged essentially horizontally.

10. The plow of claim 9 wherein said wiper extends sidewards approximately to the end of the share.

11. The plow of claim 9 wherein said wiper is swingable and lockable about an axle.

说明书全文

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Moldboard plow

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