GB2320998A - Weed extraction tool - Google Patents
Weed extraction tool Download PDFInfo
- Publication number
- GB2320998A GB2320998A GB9700615A GB9700615A GB2320998A GB 2320998 A GB2320998 A GB 2320998A GB 9700615 A GB9700615 A GB 9700615A GB 9700615 A GB9700615 A GB 9700615A GB 2320998 A GB2320998 A GB 2320998A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cutting edge
- weeder
- mouth
- core
- flute
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 241000196324 Embryophyta Species 0.000 title description 2
- 238000000605 extraction Methods 0.000 title 1
- 230000000994 depressogenic effect Effects 0.000 claims abstract description 4
- 230000000903 blocking effect Effects 0.000 claims abstract 2
- 230000000717 retained effect Effects 0.000 claims description 2
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
- A01B1/16—Tools for uprooting weeds
- A01B1/165—Tools for uprooting weeds adapted for extracting a substantially cylindrical plug out of the earth
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The a lawn weeder comprises a vertical tube with a "tee" handle attached to the top and a cutting edge with an automatic core ejection design at the bottom. Above the cutting edge is a split and expanded mouth leading to a depressed flute. This firstly traps the core then allows a smooth passage out on subsequent use automatically every time without blocking.
Description
LAWN WEEDER
The lawn weeder consists of a vertical tube with a "tee" handle attached to the top.
(see fig 1 page 4).
The tip of the weeder has a cutting edge at the bottom, above which is a split and expanded mouth leading to a reducing depressed flute (see fig 2 page 4)
In operation the weeder is inserted into the centre of the weed vertically (see fig 3 A page 4)
The weeder is then removed without rotation, and the core is retained within the tip of the tool (see fig 3B page 4)
On subsequent operation the previously cut core is automatically removed by the newly cut core (see fig 3C page4) and does so every time the weeder is used.
Claims (1)
- CLAIMA lawn weeder comprising of a vertical tube with a "tee" handle attached to the top and a cutting edge at the bottom.Above the cutting edge is a split and expanded mouth leading to a reducing depressed flute.The first cut core is removed and stored in the tip of the tool , retained because it has been allowed to expand by the widening mouth of the tool.The first cut core stored in the mouth of the weeder is then automatically forced out of the mouth smoothly via the reducing depressed flute .The core's are automatically ejected every time the weeder is used in one action without blocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9700615A GB2320998A (en) | 1997-01-14 | 1997-01-14 | Weed extraction tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9700615A GB2320998A (en) | 1997-01-14 | 1997-01-14 | Weed extraction tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB9700615D0 GB9700615D0 (en) | 1997-03-05 |
| GB2320998A true GB2320998A (en) | 1998-07-15 |
Family
ID=10805917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9700615A Withdrawn GB2320998A (en) | 1997-01-14 | 1997-01-14 | Weed extraction tool |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2320998A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6827153B2 (en) * | 2001-05-19 | 2004-12-07 | Robert Edward Constable | Garden tool |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB270155A (en) * | 1926-10-06 | 1927-05-05 | Arthur Williams Price | Improvements in tools for planting, extracting weeds and other garden purposes |
| GB360505A (en) * | 1930-08-14 | 1931-11-12 | Alfred Henry Maxted | A new or improved weed extractor |
| US3534994A (en) * | 1967-08-25 | 1970-10-20 | Stephen Sterk | Sod cutting tool |
-
1997
- 1997-01-14 GB GB9700615A patent/GB2320998A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB270155A (en) * | 1926-10-06 | 1927-05-05 | Arthur Williams Price | Improvements in tools for planting, extracting weeds and other garden purposes |
| GB360505A (en) * | 1930-08-14 | 1931-11-12 | Alfred Henry Maxted | A new or improved weed extractor |
| US3534994A (en) * | 1967-08-25 | 1970-10-20 | Stephen Sterk | Sod cutting tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6827153B2 (en) * | 2001-05-19 | 2004-12-07 | Robert Edward Constable | Garden tool |
Also Published As
| Publication number | Publication date |
|---|---|
| GB9700615D0 (en) | 1997-03-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |