US765106A - Plow. - Google Patents

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Publication number
US765106A
US765106A US16744103A US1903167441A US765106A US 765106 A US765106 A US 765106A US 16744103 A US16744103 A US 16744103A US 1903167441 A US1903167441 A US 1903167441A US 765106 A US765106 A US 765106A
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United States
Prior art keywords
plow
stock
screw
block
brackets
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Expired - Lifetime
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US16744103A
Inventor
John T Simms
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Individual
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Priority to US16744103A priority Critical patent/US765106A/en
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    • 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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
    • A01B63/24—Tools or tool-holders adjustable relatively to the frame
    • A01B63/26—Tools or tool-holders adjustable relatively to the frame by man-power

Definitions

  • My invention relates to new and useful improvements in plows; and its object is to provide novel mechanism of simple and inexpensive construction whereby the plow may be quickly adjusted to a desired inclination in relation to a plow-beam.
  • the invention consists in providing a plow which is mounted upon a stock fulcrumed at a point between its ends, and this stock is forked and engages a collar which is adjustably mounted upon a movable screw arranged on the plowbeam.
  • the invention also consists in the novel construction and arrangement of the several parts, which will be more fully hereinafter described and claimed.
  • Figure 1 is a side elevation of my improved plow.
  • Fig. 2 is asimilar view showing the plow and its stock adjusted into a substantially vertical position.
  • Fig. 3 is a longitudinal section through the plow with the parts in the positions illustrated in Fig. 1.
  • Fig. 4 is a plan view.
  • 1 is a plow-beam having suitable handles 2 connected to the rear end thereof and a hanger 3 depending from this beam and has a plow-stock 4 pivoted thereto.
  • a plow 5 is connected to the lower end of this stock, while the upper end thereof is forked, as shown at 6, and engages pins 7, which extend from opposite sides of a block 8.
  • This block has a threaded passage 9 extending therethrough which receives a screw 10, journaled at its ends within brackets 11, fastened to the plow-beam 1.
  • To attach the brackets Between the forks Serial No. 167,441. (No model.)
  • Bolts 11 are preferably so arranged as to extend through one of the brackets 11 and the hanger 3, so as to bind them firmly upon the beam 1.
  • the device is extremely simple and inexpensive in construction and by means thereof the plowcan be accurately adjusted to a desired inclination.
  • a plow comprising the beam having thereon brackets with upwardly projecting lugs provided with openings therein, a screw-rod having journals mounted in the openings of the lugs, a block movably mounted on the screw-rod and having pins projecting from opposite sides thereof, a plow-stock having one end of a hanger pivoted thereto, the upper end of the stock being provided with bifurcated arms to embrace the opposite sides of the beam and having open upper end slots to receive the pins of the block, bolts secured to the rear bracket and rear end of the hanger whereby both brackets and hanger are rendered rigid with the beam by said bolts, means on the screw-rod to move the block so as to adjust the plow-stock, and a bolt secured between the arms of the plowstock, substantially as specified.

Description

PATBNTED JULY12, 1904. J. T. SIMMS.
PLOW.
APPLIOATION rmm JULY 29. 1903.
2 SHEETS-SHEET 1".
10 MODEL.
3/91 I 11 Mom S M w W P APPLICATION FILED JULY 29, 1903.
2 sums-slum 2.
N0 MODEL.
qwI
8110mm 'T'. S 1 m m s John W5 in 20020 yaw.
Patented July 12, 1904.
PATENT OFFICE.
JOHN T. SIMMS, OF RAMSEY, ALABAMA.
PLOW.
SPECIFICATION forming part of Letters Patent No. 765,106, dated July 12, 1904.
Application filed July 29, 1903.
To all whom it may concern:
Be it known that 1, JOHN T. SIMMs, a citizen of the United States, residing at Ramsey, in the county of Sumter and State of Alabama, have invented new and useful Improvements in Plows, of which the following is a specification.
My invention relates to new and useful improvements in plows; and its object is to provide novel mechanism of simple and inexpensive construction whereby the plow may be quickly adjusted to a desired inclination in relation to a plow-beam.
With this and other objects in view the invention consists in providing a plow which is mounted upon a stock fulcrumed at a point between its ends, and this stock is forked and engages a collar which is adjustably mounted upon a movable screw arranged on the plowbeam.
The invention also consists in the novel construction and arrangement of the several parts, which will be more fully hereinafter described and claimed.
' In the drawings, Figure 1 is a side elevation of my improved plow. Fig. 2 is asimilar view showing the plow and its stock adjusted into a substantially vertical position. Fig. 3 is a longitudinal section through the plow with the parts in the positions illustrated in Fig. 1. Fig. 4: is a plan view.
' Referring to the figures by numerals of reference, 1 is a plow-beam having suitable handles 2 connected to the rear end thereof and a hanger 3 depending from this beam and has a plow-stock 4 pivoted thereto. A plow 5 is connected to the lower end of this stock, while the upper end thereof is forked, as shown at 6, and engages pins 7, which extend from opposite sides of a block 8. This block has a threaded passage 9 extending therethrough which receives a screw 10, journaled at its ends within brackets 11, fastened to the plow-beam 1. To attach the brackets Between the forks Serial No. 167,441. (No model.)
of the stock I secure a bolt 14:, which serves when the plow is adjusted to coact with the under side of the beam, so as to hold the plow rigid during the operation of said plow. A preferably rectangular head 12 is formed near one end of the screw, so as to permit the same to be readily rotated by means of a wrench or other suitable tool. Bolts 11 are preferably so arranged as to extend through one of the brackets 11 and the hanger 3, so as to bind them firmly upon the beam 1.
When it is desired to adjust the plow to a desired angle in relation to the beam 1, a wrench or other tool is placed in engagement with the head 12 and the screw 10 is rotated, so as to move the collar 8 in a desired direction. This movement of the block will, as is obvious, cause the pins 7 to swing stock 4 upon its pivot, and the plow 5 will be car- I ried therewith into desired position.
It will be seen that the device is extremely simple and inexpensive in construction and by means thereof the plowcan be accurately adjusted to a desired inclination.
Having thus fully described my invention, What I claim as new is A plow comprising the beam having thereon brackets with upwardly projecting lugs provided with openings therein, a screw-rod having journals mounted in the openings of the lugs, a block movably mounted on the screw-rod and having pins projecting from opposite sides thereof, a plow-stock having one end of a hanger pivoted thereto, the upper end of the stock being provided with bifurcated arms to embrace the opposite sides of the beam and having open upper end slots to receive the pins of the block, bolts secured to the rear bracket and rear end of the hanger whereby both brackets and hanger are rendered rigid with the beam by said bolts, means on the screw-rod to move the block so as to adjust the plow-stock, and a bolt secured between the arms of the plowstock, substantially as specified.
In testimony whereof aflix my signature in presence of two witnesses.
JOHN T. SIMMS.
Witnesses:
J OSEPH T. SWAIN, J EFF. W. BOYD.
US16744103A 1903-07-29 1903-07-29 Plow. Expired - Lifetime US765106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16744103A US765106A (en) 1903-07-29 1903-07-29 Plow.

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Application Number Priority Date Filing Date Title
US16744103A US765106A (en) 1903-07-29 1903-07-29 Plow.

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US765106A true US765106A (en) 1904-07-12

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US16744103A Expired - Lifetime US765106A (en) 1903-07-29 1903-07-29 Plow.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127480A (en) * 1990-12-27 1992-07-07 Desta H M Tedla Reversible plow

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127480A (en) * 1990-12-27 1992-07-07 Desta H M Tedla Reversible plow

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