CA2565426A1 - Scythe blade(lawnmower blade) - Google Patents
Scythe blade(lawnmower blade) Download PDFInfo
- Publication number
- CA2565426A1 CA2565426A1 CA 2565426 CA2565426A CA2565426A1 CA 2565426 A1 CA2565426 A1 CA 2565426A1 CA 2565426 CA2565426 CA 2565426 CA 2565426 A CA2565426 A CA 2565426A CA 2565426 A1 CA2565426 A1 CA 2565426A1
- Authority
- CA
- Canada
- Prior art keywords
- blade
- scythe
- cut
- matter
- lawnmower
- 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.)
- Abandoned
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/73—Cutting apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
A lawnmower blade designed in the shape of an "S" and/or two opposing arc shaped cutting edges on the same blade.
This blade is designed to feed the matter to be cut into the recesses of the opposing arcs during rotation.
The arc design allows for the matter being cut to be fed into the recesses at split second intervals during rotation creating an easier, neater, cleaner cut.
This design also reduces the build up of mulched matter on the inside of the blade housing. It cuts toward the center rather than throwing cuttings against the inner walls of the housing.
This blade is designed to feed the matter to be cut into the recesses of the opposing arcs during rotation.
The arc design allows for the matter being cut to be fed into the recesses at split second intervals during rotation creating an easier, neater, cleaner cut.
This design also reduces the build up of mulched matter on the inside of the blade housing. It cuts toward the center rather than throwing cuttings against the inner walls of the housing.
Description
Scythe Blade The Scythe Blade is a replacement blade for lawnmowers. It was designed to actually cut grass like it's predecessor, the scythe (the long handled, curved blade implement used years ago to cut crops and long grass.) The sharpened curved ends of the "scythe replacement blade: for lawnmowers, cuts grass easily as it rotates with the RPM of the mower.
The present day lawnmower blades hack or chop off grass with their straight edge blades. These straight edge blades depend entirely on sharpness and motor RPM
to chop or hack off grass.
The curved cutting edge of the "scythe blade replacement blade" gathers in the grass as it rotates and cuts it off, while it is being fed into the curved recess of the blade. This is exactly what the old time scythe did, being manually swung by it's operator.
This cutting edge produces a neat and even cut. It also reduces the drag on the lawnmower engine because it cuts rather than chops and hacks.
SCYTHE BLADE
The scythe blade may be manufactured with the entire blade shaped into an "S"
configuration with the entire recesses sharpened as depicted in page 1, attached.
OR
The scythe blade may be manufactured with partial sharpened recesses as depicted in page 2, attached.
The present day lawnmower blades hack or chop off grass with their straight edge blades. These straight edge blades depend entirely on sharpness and motor RPM
to chop or hack off grass.
The curved cutting edge of the "scythe blade replacement blade" gathers in the grass as it rotates and cuts it off, while it is being fed into the curved recess of the blade. This is exactly what the old time scythe did, being manually swung by it's operator.
This cutting edge produces a neat and even cut. It also reduces the drag on the lawnmower engine because it cuts rather than chops and hacks.
SCYTHE BLADE
The scythe blade may be manufactured with the entire blade shaped into an "S"
configuration with the entire recesses sharpened as depicted in page 1, attached.
OR
The scythe blade may be manufactured with partial sharpened recesses as depicted in page 2, attached.
Claims (2)
- Claim 1 An "S" shaped blade consisting of two opposing, recessed cutting edges, designed for rotary cutting implements.
- Claim 2 An arc shaped, recessed design on a rotary cutting blade, consisting of opposing arc shaped recesses, on the same blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2565426 CA2565426A1 (en) | 2006-10-13 | 2006-10-13 | Scythe blade(lawnmower blade) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2565426 CA2565426A1 (en) | 2006-10-13 | 2006-10-13 | Scythe blade(lawnmower blade) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2565426A1 true CA2565426A1 (en) | 2008-04-13 |
Family
ID=39315255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2565426 Abandoned CA2565426A1 (en) | 2006-10-13 | 2006-10-13 | Scythe blade(lawnmower blade) |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2565426A1 (en) |
-
2006
- 2006-10-13 CA CA 2565426 patent/CA2565426A1/en not_active Abandoned
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9538704B2 (en) | Horizontal rotary mower with thin replaceable blades | |
| CA3115256C (en) | Lawn mower and blade assembly | |
| WO2014074451A1 (en) | Disc mower blades | |
| WO2006083806A3 (en) | Blade for rotary cutting machine | |
| US20150305236A1 (en) | Rock guard for quick change knives on a disc mower | |
| CA2587107A1 (en) | Knife guard construction for sickle knife | |
| WO2012036572A3 (en) | Lawn mower working head for garden work | |
| EP3076778B1 (en) | Dual direction cutting device | |
| WO2009153655A3 (en) | Cutting head for a trimmer, lawnmower or similar cutting tool or machine | |
| US3657869A (en) | Flail | |
| AU2019251512B2 (en) | Improved cutting blade | |
| US20080282553A1 (en) | Hedge trimmer | |
| US5239811A (en) | Anti-wrap blades for line trimmer | |
| CA2565426A1 (en) | Scythe blade(lawnmower blade) | |
| CN204616408U (en) | A kind of gardens mower blade assembly | |
| CN206698720U (en) | Grass mower | |
| US9743583B2 (en) | Blade for mowing apparatus and method of securing a blade to a mowing apparatus | |
| KR101634222B1 (en) | Mowing machine | |
| AU2004100015A4 (en) | The Little Aussie Mini Mower Brush Cutter Attachment | |
| US20080271427A1 (en) | Horizontal rotary cutting system and method | |
| CN108289417B (en) | Collection assembly for a power plant | |
| KR200292422Y1 (en) | Mower cutter blade | |
| CN211020048U (en) | Walking type high-stem crop cutting and laying machine with double-side cutting knives | |
| CN209806363U (en) | Novel earthing-up knife | |
| JP7265758B2 (en) | Rotary blades and mowing pruners with rotary blades |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Dead |
Effective date: 20130509 |