US392060A - Thomas henry noxon - Google Patents
Thomas henry noxon Download PDFInfo
- Publication number
- US392060A US392060A US392060DA US392060A US 392060 A US392060 A US 392060A US 392060D A US392060D A US 392060DA US 392060 A US392060 A US 392060A
- Authority
- US
- United States
- Prior art keywords
- point
- noxon
- tooth
- thomas henry
- diamond
- 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.)
- Expired - Lifetime
Links
- 229910003460 diamond Inorganic materials 0.000 description 12
- 239000010432 diamond Substances 0.000 description 12
- 210000001699 lower leg Anatomy 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000414 obstructive Effects 0.000 description 2
Images
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
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
- A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
- A01B35/26—Rigid tools
Definitions
- PETERS Prmm-Lithugwplmr ⁇ wnshi nnnnnnn C.
- the object of the invention is to design a eultivator-tooth which will enter the ground and perform its Work satisfactorily Without having the excessive crook in its point; and it consists, essentially, in forming a shoe below the center of the diamond point, so as to constitute a support to the point and regulate its entrance into the ground.
- the figure is a side view of my improved cultivatontooth.
- the shank which extends behind the diamond point is tapered, so as not to interfere with the point entering the ground, and the point of the diamond is crooked, so that it will not enter the ground more than the distance required.
- What I claim as my invention is The combination, with a diamond'sh'aped eultivator-tooth curved slightly, as shown, of a standard curved near its lower portion to conform to the curve of the tooth and secured to the rear face of the tooth with its bottom edge substantially horizontal and extended nearly to the point of the tooth, substantially as shown and described, and for the purpose 45 specified.
Description
@Numdam T. H. NOXON.
GULTIVATOR TOOTH. No. 392,060. Patented Oct. 30, 1888.4
N. PETERS. Prmm-Lithugwplmr` wnshi nnnnnnn C.
p.NITED STATES PATENT nieren,
THOMAS HENRY NOXON, OF INGERSOLL, ONTARIO, CANADA.
CULTIVATORATooTi-i.
SPECIFICATION forming part of Letters Patent No. 392,060, dated October 30, 1888.
Application filed March 3, 1888. Serial No. 266,052. (No model.)
- To @ZZ whom, it may concern.-
Be it known that I, THOMAS HENRY NoXoN, manufacturer, ofthe town of Ingersoll, in the county of Oxford, in the Province of Ontario, Canada, have invented a certain new and useful Improvement in Cu1tivator-Teet-h, of which the following is a specification.
The object of the invention is to design a eultivator-tooth which will enter the ground and perform its Work satisfactorily Without having the excessive crook in its point; and it consists, essentially, in forming a shoe below the center of the diamond point, so as to constitute a support to the point and regulate its entrance into the ground.
The figure is a side view of my improved cultivatontooth.
In cultivator-teeth, as now made, the shank which extends behind the diamond point is tapered, so as not to interfere with the point entering the ground, and the point of the diamond is crooked, so that it will not enter the ground more than the distance required.
In the operation of a eultivator-tooth of this kind, and which I manufacture, I find that the crook in the point of the tooth prevents the tooth clearing obstructions; and it is to avoid this objection that I have, in ameasure, iattened the crook out of the point of the tooth, and in order to prevent the point thus straightened entering the ground too far I form a shoe, A, below the center of the diamond point B, the said shoe being formed by the eX- tension of the shank at its full depth toa point a little beyond the center of the diamond,and thence beveled off to the point.
What I claim as my invention is The combination, with a diamond'sh'aped eultivator-tooth curved slightly, as shown, of a standard curved near its lower portion to conform to the curve of the tooth and secured to the rear face of the tooth with its bottom edge substantially horizontal and extended nearly to the point of the tooth, substantially as shown and described, and for the purpose 45 specified.
Toronto, February 22, 1888.
THOMAS HENRY NOXON.
In presence of CHARLES O. BALDWIN, CHAs. H. RIoHEs.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US392060A true US392060A (en) | 1888-10-30 |
Family
ID=2461035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US392060D Expired - Lifetime US392060A (en) | Thomas henry noxon |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US392060A (en) |
-
0
- US US392060D patent/US392060A/en not_active Expired - Lifetime
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