US49856A - Improvement in corn-cultivators - Google Patents
Improvement in corn-cultivators Download PDFInfo
- Publication number
- US49856A US49856A US49856DA US49856A US 49856 A US49856 A US 49856A US 49856D A US49856D A US 49856DA US 49856 A US49856 A US 49856A
- Authority
- US
- United States
- Prior art keywords
- beams
- cultivators
- corn
- improvement
- axle
- 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
- 239000002184 metal Substances 0.000 description 6
- 230000000875 corresponding Effects 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000000284 resting 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
- A01B35/02—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools
- A01B35/04—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools drawn by animal or tractor or man-power
- A01B35/08—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools drawn by animal or tractor or man-power with rigid tools
Definitions
- Figure 1 in the annexed drawings represents a plan view of my planter.
- Figt 2 is a side view of the same, with the interposing wheel removed.
- the body of my machine consistsot the wheels A, the axle B, the coupling-pole O, and the dat bars d, which are placed one above the other,"with a space between them sufficient to admitthe hounds ee, the opposite ends of the hounds embracing the coupling-pole O and resting on the axle B.
- the tie g Over the axle B, len gth'- wise, is placed the tie g, secured to the axle at each end by-a bolt which passes through a block of sufficient thickness and through the axle B.
- h h represent two beams, the front ends of which are intendedto have a horizontal motion in the space between the axle B and the tie g.
- the hinder ends ot' beams It h rest in the space between the bars d, and play freely on' a bolt which passes through them and through the bars d.
- the lever L designates a foot-lever, made also of plate metal, curved vin form, and having the curved extremeties turned upward, so asto be acted upon by the feet of the operator.
- the lever L plays on a bolt which passes through its center and through axle B,and hasan arm exf tending forward that rests on the center of plate k, and plays on a bolt which penetratesit andthe coupling-pole C.
- Each of the beams h has two standards, aattached to it, one on the inner and one on the outer side ot' h. To these standards the shovels are adjusted. Thel upper ends of sta ndards s play verticallyon the bolts that con line them to beams/t.
- each brace of standards are confined together by two metal plates, t, riveted to each other.
- the upper ends of plates t extend a little above the two i'ront standards, s, to ad ⁇ mit of a connection with the lower ends of chainsmthe upper end ot' one of each brace ot' chains being attached to the cross-bnr m, and the upper ends ofthe two shorter chains being ,secured to the front ends ot' the horizontal levers r.
- the levers i' have their tnlcrnms at the lower ends of pendants o, and play with a vertical motion, so as to elevate or lower the beams s.
- the levers r are operated by the vertical4 plates orl bars P P.
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- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Description
UNITED STATES PATENT OEEICE.
JAsrEE CHAPMAN, oE L INN-co'nnrv, rowA.
IMPROVEMENT IN CORN-CULTIVATORS.
Specification forming part of Letters Patent No. 49,856, dated September 12, 18,65.
To all whom it'mag concerm' r Beit known that I, JAsPEn CHAPMAN, of Linn county, in the State ot' Iowa, have invented certain new and usetnl Improvements in Corn-Cultivators; and l herebydeclare that the following is a true and exact description ot the same, reference being had to the accompanying drawings, and to the letters ot' reference marked thereon.
Figure 1 in the annexed drawings represents a plan view of my planter. Figt 2 is a side view of the same, with the interposing wheel removed.
The body of my machine consistsot the wheels A, the axle B, the coupling-pole O, and the dat bars d, which are placed one above the other,"with a space between them sufficient to admitthe hounds ee, the opposite ends of the hounds embracing the coupling-pole O and resting on the axle B. Over the axle B, len gth'- wise, is placed the tie g, secured to the axle at each end by-a bolt which passes through a block of sufficient thickness and through the axle B.
h h represent two beams, the front ends of which are intendedto have a horizontal motion in the space between the axle B and the tie g. The hinder ends ot' beams It h rest in the space between the bars d, and play freely on' a bolt which passes through them and through the bars d. The beams It hare conned together near their front ends by a narrow metal plate, 7c. i
L designates a foot-lever, made also of plate metal, curved vin form, and having the curved extremeties turned upward, so asto be acted upon by the feet of the operator. The lever L plays on a bolt which passes through its center and through axle B,and hasan arm exf tending forward that rests on the center of plate k, and plays on a bolt which penetratesit andthe coupling-pole C. Each of the beams h has two standards, aattached to it, one on the inner and one on the outer side ot' h. To these standards the shovels are adjusted. Thel upper ends of sta ndards s play verticallyon the bolts that con line them to beams/t. The lower ends of each brace of standards are confined together by two metal plates, t, riveted to each other. The upper ends of plates t extend a little above the two i'ront standards, s, to ad` mit of a connection with the lower ends of chainsmthe upper end ot' one of each brace ot' chains being attached to the cross-bnr m, and the upper ends ofthe two shorter chains being ,secured to the front ends ot' the horizontal levers r. The levers i' have their tnlcrnms at the lower ends of pendants o, and play with a vertical motion, so as to elevate or lower the beams s. The levers r are operated by the vertical4 plates orl bars P P.
In order that the standards s may be kept from varying in position any farther than they are acted on by their respective levers, the front stamlardsare secured to beamsh with the braces o, and the hinder standards are similarly fastened to the beams h with the bracesw.
In operating my machine,it will be observed that the driver, being seated above the bars d, can throw the plow-beams s to theright or left at pleasure by using his corresponding foot on lever L, and that he can either elevate or depress the beams by acting with his feet on the vertical bars P P.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent isl. The double bars d, constructed and operating as .andfor the purpose herein set forth.
2. Thecomlnation ofthe lever L, the. plate It, and the beams It h, in the planner and for y the purpose herein specified.
JASPER CHAPMAN. Witnesses:
JAMES J. CHILD,
J AcoB J. TINGLEY.
Publications (1)
Publication Number | Publication Date |
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US49856A true US49856A (en) | 1865-09-12 |
Family
ID=2119410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US49856D Expired - Lifetime US49856A (en) | Improvement in corn-cultivators |
Country Status (1)
Country | Link |
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US (1) | US49856A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020194316A1 (en) * | 2001-06-14 | 2002-12-19 | Alan Gous | Methods and systems to generate and implement a changeover sequence to reconfigure a connection-oriented network |
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0
- US US49856D patent/US49856A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020194316A1 (en) * | 2001-06-14 | 2002-12-19 | Alan Gous | Methods and systems to generate and implement a changeover sequence to reconfigure a connection-oriented network |
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