US115132A - Improvement in hoes - Google Patents
Improvement in hoes Download PDFInfo
- Publication number
- US115132A US115132A US115132DA US115132A US 115132 A US115132 A US 115132A US 115132D A US115132D A US 115132DA US 115132 A US115132 A US 115132A
- Authority
- US
- United States
- Prior art keywords
- hoes
- improvement
- ferrule
- hole
- john
- 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
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
- F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
-
- 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
- A01B1/22—Attaching the blades or the like to handles; Interchangeable or adjustable blades
- A01B1/227—Interchangeable blades
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/46—Rod end to transverse side of member
Definitions
- Witueam gunman umgz.
- This invention relates to improvements in hoes; and it consistsin a hovel mode of connecting theblade to the ferrule for detaching it for reversing or applying different blades for different kinds of work,
- Figure l is a front elevation of a hoe constructed according to my iinprovements
- Fig. 2 is a section of the same taken on the sponding parts.
- A is a strong pendant from the lower side of the lower end of the ferrule B, having a large countersunk hole, 0, and a dowel-pin, D.
- E is the hoe-blade,havin g a hole for the dowelpin D; also, a hole coinciding with the hole 0, and a slot, F, extending from it to the upper end, which has a slight concave notch for fitting to the ferrule.
- G is a clamping-plate with a concave notch at the top.
- the blades may be readily attached and removed for any purpose without wholly removing the nut from the bolt.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Description
JOHN STILWELL. Improvement in Hoes,
N0.*1 I5, ]32, Patented May 25,1871
Witueam: gunman umgz.
AM PHbm-umusRA FHIG ca N. x (assmwzs PROCESS) line as a of Fig. l. 1
Similar letters of reference indicate corre-' UNITED STATES PATENT DFFICE.
JOHN STILWELL, or GRIFFIN, GEORGIA.
lMPROVEMENT m H oss.
- Specification forming part of Letters Patent No. 115,132, dated May 23, 1871,
To all whom it may concern.-
Be it known that I, JOHN STILWELL, of Griffin, in the county of Spaulding and State of Georgia, have invented a new and useful Improvement in Hoes; and I do hereby declare that the following is a full, clear, and exact description. thereof, which will enable others skilled in the art to make and use the same, reference being bad to the accompanyv in g drawing forming part of this specification.
This invention relates to improvements in hoes; and it consistsin a hovel mode of connecting theblade to the ferrule for detaching it for reversing or applying different blades for different kinds of work,
Figure l is a front elevation of a hoe constructed according to my iinprovements, and Fig. 2 is a section of the same taken on the sponding parts.
A is a strong pendant from the lower side of the lower end of the ferrule B, having a large countersunk hole, 0, and a dowel-pin, D. E is the hoe-blade,havin g a hole for the dowelpin D; also, a hole coinciding with the hole 0, and a slot, F, extending from it to the upper end, which has a slight concave notch for fitting to the ferrule. G is a clamping-plate with a concave notch at the top. fitting snugly up against the under side of the ferrule B, also having a bolt, H, fitted in it to pass through the plate E at the bottom of slot F, and through the hole 0 to receive the clamp-nut I, which is secured on it and into the countersink of hole 0 so as not to project enough to be injured or be objectionable in any way.
By this simple contrivance the blades may be readily attached and removed for any purpose without wholly removing the nut from the bolt.
Having thus described my invention, l'clai m as new anddesire to secure by Letters Patcut- The pendant A of the ferrule B having the countersunk hole 0 and the dowel-pin; also,
the plate G, bolt H, and nut I, combined with the blade and the ferrule B, the said blade having holes for the dowel-pin and bolt, all substantially as specified.
The above specification of my invention signed by me this 16th day of March, 1871-. 'JOHN STILLWELL.
Witnesses:
GEO. W. MABEE, ALEX. F. ROBERTS.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US115132A true US115132A (en) | 1871-05-23 |
Family
ID=2184592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US115132D Expired - Lifetime US115132A (en) | Improvement in hoes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US115132A (en) |
-
0
- US US115132D patent/US115132A/en not_active Expired - Lifetime
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