US3993113A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Log splitting apparatus
Assignee: Individual
•
Filing: 1975-05-19
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Granted: 1976-11-23
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Expires: 1995-05-19
Abstract
Abstract A log splitting apparatus for attachment to the powered wheel of a vehicle characterized by a base portion for removable attachment to the vehicle wheel, and an outer rotary end portion provided with a tapered auger means adapted to penetrate and effect splitting of logs.
Inventors
- 👤 Russell H. Thackery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:53
CPC Classifications
B; B27; B27L; B27L7/00; B27L7/02; B27L7/04
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
129 words
A log splitting apparatus comprising, in combination, a driven vehicle hub provided with a plurality of lug bolts spaced radially outwardly from the axis of rotation of the hub; supporting means for maintaining said driven hub in a position raised off the ground; log splitter body means including a base portion and a generally cone-shaped end portion including a sharpened tip and an outer cone surface provided with a spiral auger portion that increases in diameter inwardly from said tip; and a plurality of lug bolt extenders, each of whch includes an inner end attached to a respective one of said lug bolts and an outer end attached to said base portion by a threaded fastener means for removably mounting said log splitter body means to said vehicle hub.
Claim 2
Dependent Claim
129 words
A log splitting apparatus comprising, in combination, a driven vehicle hub provided with a plurality of lug bolts spaced radially outwardly from the axis of rotation of the hub; supporting means for maintaining said driven hub in a position raised off the ground; log splitter body means including a base portion and a generally cone-shaped end portion including a sharpened tip and an outer cone surface provided with a spiral auger portion that increases in diameter inwardly from said tip; and a plurality of lug bolt extenders, each of whch includes an inner end attached to a respective one of said lug bolts and an outer end attached to said base portion by a threaded fastener means for removably mounting said log splitter body means to said vehicle hub.
Claim 3
Dependent Claim
55 words
The apparatus defined in claim 1 that includes a vehicle axle supporting means including an axle supporting base, an upright post portion extending upwardly from an inner end of said supporting base for engaging the axle housing of the wheel, and a log arresting arm portion extending outwardly beneath said vehicle wheel and body means.
Claim 4
Dependent Claim
26 words
The apparatus defined in claim 2 that includes an adjustable mounting means for selectively positioning said upright post portion at various locations on said supporting base.
Claim 5
Dependent Claim
145 words
A log splitting apparatus comprising, in combination, a driven vehicle wheel hub provided with a plurality of threaded wheel attachers having thread means for removably attaching the wheel and circumferentially spaced around the axis of rotation of the hub; supporting means for positioning said hub at a location above the ground; log splitter body means including a base portion and an outer end portion provided with a sharpened tip and a spiral auger portion between said base portion and said tip; attaching means for removably said body means on said hub and including a base plate extending radially from the base portion of the body means and including a plurality of peripherally spaced holes that register with said threaded wheel attachers on the hub; and a plurality of threaded fasteners extended through said holes for removably securing said base plate to said threaded wheel attachers.
Claim 6
Dependent Claim
145 words
A log splitting apparatus comprising, in combination, a driven vehicle wheel hub provided with a plurality of threaded wheel attachers having thread means for removably attaching the wheel and circumferentially spaced around the axis of rotation of the hub; supporting means for positioning said hub at a location above the ground; log splitter body means including a base portion and an outer end portion provided with a sharpened tip and a spiral auger portion between said base portion and said tip; attaching means for removably said body means on said hub and including a base plate extending radially from the base portion of the body means and including a plurality of peripherally spaced holes that register with said threaded wheel attachers on the hub; and a plurality of threaded fasteners extended through said holes for removably securing said base plate to said threaded wheel attachers.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-11-23 | 1980-05-24 | 1980-11-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-11-23 | 1984-05-24 | 1984-11-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-11-23 | 1988-05-24 | 1988-11-23 | $7700.00 | Window Closed / Lapsed |