Planter row unit with load sensing depth stop assembly
US-2024298567-A1 · Sep 12, 2024 · US
Aerator with coring depth adjustment
US8925643B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8925643-B2 |
| Application number | US-201213435170-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 30, 2012 |
| Priority date | Mar 30, 2012 |
| Publication date | Jan 6, 2015 |
| Grant date | Jan 6, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
An aerator with coring depth adjustment includes a coring depth adjust rod centrally positioned between a left side and a right side of the coring head. A portion of the coring depth adjust rod is threaded to a frame member of the coring head, and a base of the rod abuts a stop on a frame member of the aerator. The coring depth adjust rod rotates to raise and lower the coring head relative to the aerator frame to vary the coring depth.
First claim
Opening claim text (preview).
The invention claimed is: 1. An aerator with coring depth adjustment, comprising: a frame supported by a pair of wheels adjacent a first end and a steerable wheel adjacent a second end thereof; a coring head on the second end of the frame including a plurality of tines that reciprocate vertically to a coring depth during operation of the coring head; the coring head moveable between a lowered operating position and a raised transport position; a coring depth adjust rod having…
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- A01B63/008Primary
Human Necessities · mapped topic
Human Necessities · mapped topic
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- What does patent US8925643B2 cover?
- An aerator with coring depth adjustment includes a coring depth adjust rod centrally positioned between a left side and a right side of the coring head. A portion of the coring depth adjust rod is threaded to a frame member of the coring head, and a base of the rod abuts a stop on a frame member of the aerator. The coring depth adjust rod rotates to raise and lower the coring head relative to t…
- Who is the assignee on this patent?
- Georgoulias Chris Michael, Aldridge Bradley P, Hall Stanley K, and 4 more
- What technology area does this patent fall under?
- Primary CPC classification A01B63/008. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Jan 06 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).