US18336A - Improvement in hillside-plows - Google Patents
Improvement in hillside-plows Download PDFInfo
- Publication number
- US18336A US18336A US18336DA US18336A US 18336 A US18336 A US 18336A US 18336D A US18336D A US 18336DA US 18336 A US18336 A US 18336A
- Authority
- US
- United States
- Prior art keywords
- handles
- marked
- plows
- spring
- improvement
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 229910052742 iron Inorganic materials 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 240000009011 Carpobrotus edulis Species 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 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
- A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
- A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
- A01B61/044—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis
- A01B61/046—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position
- A01B61/048—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position the connection or the energy accumulator being active in two opposite directions, e.g. for reversible plows
Definitions
- Figure 1 represents turning-plows fastened to the stock, which may be set so as to run different depths by adjusting-holes in swords P and P, which are riveted to shares L L and fastened to E E and E E by bolt and screw K.
- Fig. 2 represents a straight shovel-plow to be fastened on the stock in like manner as 'L L, a a being holes in the shares through which a bolt passes to fasten to E E between C O and D 1).
- Figs. 3 and 4 are different shaped plowshares, which may be attached to the stock in the same way as Figs.
- A is a wrought-iron beam, three-fourths of an inch thick, two and a half inches wide, with 'a swivel on the front end, (marked B.) Said B revolves around the beam A at will. Beam A separates two feet from B, each portion (marked 0 and O) curving nearly half around on these two pieces. 0 and O are two bars one and one-fourth inch wide, one-half inch thick, thirty inches long, (marked E E and E E,) set in angular form, united together at each end by a block of iron three-fourths of an inch thick. At the same time is a bar united to one side of each end of E E and E E, (marked D and D,) resting against the curve of G and O.
- the two bars 0 and 0 pass between E E and E E, fastened by two rivets or bolts, It R and It K.
- E E and E E At the angle or center of E E and E E is a piece of iron set in steeple form, (marked F and F,) fastened to E E and E E by two rivets, S S.
- Attached to each end of F and F is a spring two and a half inches wide, (marked G,) passing near to the curve of U and O, with a curve or catch near each end, (marked F and F.)
- Each end of spring Gr reaches near to the conjunction of O and I) and O and D.
- the handles are two bars of iron one inch wide and one-half inch thick, three feet long, (marked H E,) fastened by bolt M through beam A, near the conjunction of (J and U with A.
- the handles H and H are held apart at a proper distance by two iron rods.
- Thet'ront rod (marked 1) is set backward in the middle, so as to form a shoulder on each side of spring G, and thus prevent the handles from passing to the right or left side.
- ⁇ Vhen rod I is raised to the upper end of spring G, so as to catch in curve T, the plow is ready for use, and by pressing spring forward with the hand or foot, so as to allow rod I to pass from curve T toward the other end of.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Description
A. I. HARDIN.
I Side-Hill Plow. No. 18,336. Patented Oct. 6, 1857.
iJNlTED STATES PATENT OFFICE.
A. I. HARDIN, OF SHELBY, NORTH CAROLINA.
IMPROVEMENT IN Hl LLSlDE-PLOWS To all whom it may concern;
Be it known that 1, Armin I. HARDIN, of
' Shelby, in the county of Cleveland and State scription thereof, reference being had to the accompanying drawings, and to the letters of reference marked thereon.
Figure 1 represents turning-plows fastened to the stock, which may be set so as to run different depths by adjusting-holes in swords P and P, which are riveted to shares L L and fastened to E E and E E by bolt and screw K. Fig. 2 represents a straight shovel-plow to be fastened on the stock in like manner as 'L L, a a being holes in the shares through which a bolt passes to fasten to E E between C O and D 1). Figs. 3 and 4 are different shaped plowshares, which may be attached to the stock in the same way as Figs. 1 and 2, a min each of them being holes for bolt and screw to fasten to the stock with, and b b in each of the shares being the adjusting-holes in sword P, through which a bolt, K, passes, fastening the sword portion of the plowshare to E E and E E.v
The nature of my invention relates to the peculiar arrangement of springG, handles H, and beam A, hereinafter described.
A is a wrought-iron beam, three-fourths of an inch thick, two and a half inches wide, with 'a swivel on the front end, (marked B.) Said B revolves around the beam A at will. Beam A separates two feet from B, each portion (marked 0 and O) curving nearly half around on these two pieces. 0 and O are two bars one and one-fourth inch wide, one-half inch thick, thirty inches long, (marked E E and E E,) set in angular form, united together at each end by a block of iron three-fourths of an inch thick. At the same time is a bar united to one side of each end of E E and E E, (marked D and D,) resting against the curve of G and O. The two bars 0 and 0 pass between E E and E E, fastened by two rivets or bolts, It R and It K. At the angle or center of E E and E E is a piece of iron set in steeple form, (marked F and F,) fastened to E E and E E by two rivets, S S. Attached to each end of F and F is a spring two and a half inches wide, (marked G,) passing near to the curve of U and O, with a curve or catch near each end, (marked F and F.) Each end of spring Gr reaches near to the conjunction of O and I) and O and D.
The handles are two bars of iron one inch wide and one-half inch thick, three feet long, (marked H E,) fastened by bolt M through beam A, near the conjunction of (J and U with A. The handles H and H are held apart at a proper distance by two iron rods. Thet'ront rod (marked 1) is set backward in the middle, so as to form a shoulder on each side of spring G, and thus prevent the handles from passing to the right or left side. \Vhen rod I is raised to the upper end of spring G, so as to catch in curve T, the plow is ready for use, and by pressing spring forward with the hand or foot, so as to allow rod I to pass from curve T toward the other end of. spring G, and at the same time turning over the whole plow and raising up the handles, so as to let rod I catch in the curve T of the upper end of spring G, the plow is again ready for use. Between the end of the handles H and'H-and rod [is another rod, V, which serves to prevent the handles from being bent together. The back end of handles H H are forked, so as to form a set of handles to hold with either side of the plow being up. These double handles are marked N N and N N.
What I claim as my invention, and desire to "secure by Letters Patent, is-- The arrangement of spring G with relation to handles H and beam A, in the manner and for the purpose described.
A. I. HARDIN.
Witnesses:
D. FROMBERGER, R. FROMBERGER.
Publications (1)
Publication Number | Publication Date |
---|---|
US18336A true US18336A (en) | 1857-10-06 |
Family
ID=2081563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US18336D Expired - Lifetime US18336A (en) | Improvement in hillside-plows |
Country Status (1)
Country | Link |
---|---|
US (1) | US18336A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040045163A1 (en) * | 2001-09-10 | 2004-03-11 | Intel Corporation | Electronic assemblies with high capacity heat sinks and methods of manufacture |
-
0
- US US18336D patent/US18336A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040045163A1 (en) * | 2001-09-10 | 2004-03-11 | Intel Corporation | Electronic assemblies with high capacity heat sinks and methods of manufacture |
US20040080914A1 (en) * | 2001-09-10 | 2004-04-29 | Intel Corporation. | Electronic assemblies with high capacity heat sinks |
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