US604A - Improvement in plows - Google Patents
Improvement in plows Download PDFInfo
- Publication number
- US604A US604A US604DA US604A US 604 A US604 A US 604A US 604D A US604D A US 604DA US 604 A US604 A US 604A
- Authority
- US
- United States
- Prior art keywords
- plate
- plows
- mold
- improvement
- upper edge
- 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 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 229960001948 caffeine Drugs 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- RYYVLZVUVIJVGH-UHFFFAOYSA-N trimethylxanthine Natural products CN1C(=O)N(C)C(=O)C2=C1N=CN2C RYYVLZVUVIJVGH-UHFFFAOYSA-N 0.000 description 1
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
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/02—Plough blades; Fixing the blades
- A01B15/04—Shares
Definitions
- the stock is made upon the saine principle that stocks of other plows are made, consisting of a sheth and two handles. 1
- the plow is stocked thus:
- the sheth E is ⁇ placed under the mold, and is attached to the bar and 'mold respectively by nolts passing through the holes directed to be made in said bar and mold, vthe bolt through 'the har being extended through the shelh and fastened by a tap, and that through the mold extending also through audattaching the lelt-hand handle to the sheth, and thus being fastened hy a tap.
- the right-hand handle is attached to the sheth by a staple.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sewing Machines And Sewing (AREA)
- Treatment Of Fiber Materials (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
w. T.` SPROUSE.
Plow.
Patented Febu l5, 1838.
v NI-rED TA'IES PATENT OFFIc.
WILLIAMS fr. sPRoUsE, or sANeAMoN, ILLINOIS.
vltvl PROVEM ENT IN pt ows.
Specification forming part of Letters Patent No. 604., dated February l5, 1838.
To all whom. it may concern:
Be it known that I, WILLIAMS T. SPROUSE, ofthe county of Sang-anion and State of Illinois, have discovered a new and useful Iniplow,anddi1iers from all other plows inthe manner as wellot' inaking the-irons as ot' stocking thein, the mold-hoard and bar being made out of a sin gle piece of iron without welding, thus: Take va plow-plate, square at one end and of the proper dimensionssay twelve (12) inches broad, the upper edge eighteen (18) inches, and the lower edgeor share twelve (l2) inches long. Draw a diagonal line across said plate from a point on the upper edge thereof six (6) inches from the'sqnare and twelve (l2) inches from the sharp end of said upper edge to the square end ofthe lower edge-ot' said plate, leaving the said plate on one side of said line in the shapeofa diamond and on the other side of a half-square. 1 Cut through the plate on this line, one-halt the distance thereof, contniencingon the upper edge otsaid plate. Make a half-inch hole through said plate, on each side of said diagonal line, about one and a half inch from the upper edge of the plate. Bend the smaller part of the plateto wit, that in the shape of a half-square, detached, as aforesaid-by cutting, over into the proper position for the bar. Give thelarger-i. e. the diamondshaped-part of the plate a gradual bend for a 'mold-board, and the irons are' completed.
The stock is made upon the saine principle that stocks of other plows are made, consisting of a sheth and two handles. 1
The plow is stocked thus: The sheth E is `placed under the mold, and is attached to the bar and 'mold respectively by nolts passing through the holes directed to be made in said bar and mold, vthe bolt through 'the har being extended through the shelh and fastened by a tap, and that through the mold extending also through audattaching the lelt-hand handle to the sheth, and thus being fastened hy a tap. The right-hand handle is attached to the sheth by a staple.
What l, the said WILLIAMS MT. SPoUsE, claim as my own invention, and not previously known, in the above-described improvement in the mannfactnreof plows, is-
The making of the mold and har out of asiugle piece of iron hy cutting and bending instead of making them out ot' two pieces oit'` iron and welding tlieni together.
Springfield, November 30, 1836.
WLLIAMS T. SPROUSE.
, ln presence of- JEssE B. THOMAS, Jr., J AMES BAaKINsoN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US604A true US604A (en) | 1838-02-15 |
Family
ID=2060886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US604D Expired - Lifetime US604A (en) | Improvement in plows |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US604A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020055724A1 (en) * | 1989-08-14 | 2002-05-09 | Hughes Stephen E. | Instrument for subretinal implantation |
| US20020065502A1 (en) * | 1998-08-05 | 2002-05-30 | Shingo Shimizu | Disposable diaper |
| US20180040400A1 (en) * | 2016-07-15 | 2018-02-08 | Tdk Corporation | R-t-b based rare earth permanent magnet |
-
0
- US US604D patent/US604A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020055724A1 (en) * | 1989-08-14 | 2002-05-09 | Hughes Stephen E. | Instrument for subretinal implantation |
| US20020065502A1 (en) * | 1998-08-05 | 2002-05-30 | Shingo Shimizu | Disposable diaper |
| US20180040400A1 (en) * | 2016-07-15 | 2018-02-08 | Tdk Corporation | R-t-b based rare earth permanent magnet |
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