[go: up one dir, main page]

US1201649A - Plow. - Google Patents

Plow. Download PDF

Info

Publication number
US1201649A
US1201649A US86781414A US1914867814A US1201649A US 1201649 A US1201649 A US 1201649A US 86781414 A US86781414 A US 86781414A US 1914867814 A US1914867814 A US 1914867814A US 1201649 A US1201649 A US 1201649A
Authority
US
United States
Prior art keywords
clevis
plow
rod
secured
construction
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
Application number
US86781414A
Inventor
James A Taylor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US86781414A priority Critical patent/US1201649A/en
Application granted granted Critical
Publication of US1201649A publication Critical patent/US1201649A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/02—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for animal-drawn machines

Definitions

  • This invention relates to new and useful improvements in agricultural implements and more particularly to plows.
  • the primary object of this invention is the construction of a plow with a means for adjusting the depth of plowing.
  • Another object of this invention is the provision of a plow having an adjustable clevis.
  • Figure 1 is a view in side elevation of a plow with my invention applied
  • Fig. 2 is a perspective view of the adjustable clevis
  • Fig. 3 is a longitudinal sectional view of the adjusting mechanism
  • Fig. 4 is a. vertical section on the line 11-11 of Fig. 3
  • Fig. 5 is a detail of the casting.
  • the numeral 1 indicates a plow beam of ordinary construction having the handles 2 secured to the rear end thereof.
  • the ordinary plow point 3 Secured to the underside of the'beam is the ordinary plow point 3 having the mold board A and landside 5, all of the usual construction.
  • a clevis 6 of well known construction is secured to the forward end of the beam and is corrugated on the front face, as shown.
  • a draft ring 11 is secured to the adjustable clevis by means of a bolt 12 passing through the elongated openings and when draft is applied the bolt 12 engages the corrugations in lthe yface of' the clevis 6.
  • the strain is placed upon the bolt 12 and old form of clevis and is taken from the pivot pin 7 of the adjustable clevis.
  • a casting 13 having a longitudinal threaded bore therethrough is secured to the top of the beam 1 and a hollow threaded shaft v11 engages and passes through the threaded bore in the casting.
  • a hand wheel 15 is secured on the rear end of the threaded hollow shaft for turning the same.
  • a rod 16 extends through the hollow threaded shaft and is secured in position by means of a nut 17.
  • On the opposite end of the rod 16 is a casting ⁇ 18 and' a rod 19 is connected tothe castingV and to the upwardly extending portion of the adjustable clevis 8.
  • a beam In a plow, a beam, a clevis iiXedly secured to the beam and coperating with the fixed clevis, a casting mounted on the beam having a threaded openingv therethrough, and exteriorly threaded hollow shaft adjustably mounted in the opening, a rod passingl through said hollow shaft, said shaft being rotatable independently of said rod, means to retain said rod and said shaft against relative longitudinal movement, a rod connecting said first mentioned rodand said adjustable clevis, and means to rotate said shaft; whereby longitudinal movement willy be transmitted to said first mentioned rod as and for the purpose specified.

Landscapes

  • 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

L A. TAYLOR.
PLOW.
APPLICATION FILED oc. 2l, I9I4.
Lg, Patented OCI. 17,1916.
In: muws srs/es ca.. pnomuma. wAsmNcmu. 1:1A n.
JAMES A. TAYLOR, OF W'ACO, KENTUCKY.
IPLOW.
Specification of Letters Patent.
raten-eea oet. 1a, 191e.
Application filed October 21, 1914. Serial No. 867,814.
To all 'whom it may concern.'-
Be it known that I, JAMES A. TAYLOR, citizen' of the United States, residing at Waco, in the county of Madison. and State of Kentucky, have invented certain new and useful Improvements in Flows, of which the following is a specification.
This invention relates to new and useful improvements in agricultural implements and more particularly to plows.
The primary object of this invention is the construction of a plow with a means for adjusting the depth of plowing. l
Another object of this invention is the provision of a plow having an adjustable clevis.
With these and other objects in view this invention consists in the novel details of construction, combination and arrangement of parts as will be hereinafter described' and claimed. l
Reference is to be had to the accompanying drawings forming part of this specification, in which similar reference characters indicate corresponding parts throughout the several views, and in which:
Figure 1 is a view in side elevation of a plow with my invention applied, Fig. 2 is a perspective view of the adjustable clevis, Fig. 3 is a longitudinal sectional view of the adjusting mechanism, Fig. 4: is a. vertical section on the line 11-11 of Fig. 3, and, Fig. 5 is a detail of the casting.
Referring more particularly to the drawings the numeral 1 indicatesa plow beam of ordinary construction having the handles 2 secured to the rear end thereof. Secured to the underside of the'beam is the ordinary plow point 3 having the mold board A and landside 5, all of the usual construction. A clevis 6 of well known construction is secured to the forward end of the beam and is corrugated on the front face, as shown. Pivotally connected to the beam, at 7, is an adjustable clevis 8 having the upwardly extending portion 9 and this clevis 8 is provided on the forward end with elongated openings 10, which are arranged at a slight angle, as shown. A draft ring 11 is secured to the adjustable clevis by means of a bolt 12 passing through the elongated openings and when draft is applied the bolt 12 engages the corrugations in lthe yface of' the clevis 6. By this construction the strain is placed upon the bolt 12 and old form of clevis and is taken from the pivot pin 7 of the adjustable clevis.
A casting 13 having a longitudinal threaded bore therethrough is secured to the top of the beam 1 and a hollow threaded shaft v11 engages and passes through the threaded bore in the casting. A hand wheel 15 is secured on the rear end of the threaded hollow shaft for turning the same. A rod 16 extends through the hollow threaded shaft and is secured in position by means of a nut 17. On the opposite end of the rod 16 is a casting `18 and' a rod 19 is connected tothe castingV and to the upwardly extending portion of the adjustable clevis 8.
It will be seen that by rotating the hollow threaded shaft it moves longitudinally through the casting 13 thereby pulling or pushing upon the rod 19 and raising or lowering the adjustable clevis 8.
Various changes in the form, proportion Vand minor details of construction may be resorted to without departing from the prinoiple or sacrificing any of the advantages of this invention as claimed.
l/Vhat I claim is:
In a plow, a beam, a clevis iiXedly secured to the beam and coperating with the fixed clevis, a casting mounted on the beam having a threaded openingv therethrough, and exteriorly threaded hollow shaft adjustably mounted in the opening, a rod passingl through said hollow shaft, said shaft being rotatable independently of said rod, means to retain said rod and said shaft against relative longitudinal movement, a rod connecting said first mentioned rodand said adjustable clevis, and means to rotate said shaft; whereby longitudinal movement willy be transmitted to said first mentioned rod as and for the purpose specified.
In testimony whereof I affix my signature in presence of two witnesses.
' JAMES A. TAYLOR. iVitnesses Jnssn Cou R. M. ROWLAND.
Copies of this patent may be obtained for ve cents each, by addressing the ucommissoner. of Patent" u Washington, D. C.
US86781414A 1914-10-21 1914-10-21 Plow. Expired - Lifetime US1201649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US86781414A US1201649A (en) 1914-10-21 1914-10-21 Plow.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86781414A US1201649A (en) 1914-10-21 1914-10-21 Plow.

Publications (1)

Publication Number Publication Date
US1201649A true US1201649A (en) 1916-10-17

Family

ID=3269588

Family Applications (1)

Application Number Title Priority Date Filing Date
US86781414A Expired - Lifetime US1201649A (en) 1914-10-21 1914-10-21 Plow.

Country Status (1)

Country Link
US (1) US1201649A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592423A (en) * 1947-07-01 1952-04-08 Marion S Hoenshell Adjustable disk garden cultivator
US2645091A (en) * 1952-07-05 1953-07-14 Cecil H Palmer Ditch forming and lining implement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592423A (en) * 1947-07-01 1952-04-08 Marion S Hoenshell Adjustable disk garden cultivator
US2645091A (en) * 1952-07-05 1953-07-14 Cecil H Palmer Ditch forming and lining implement

Similar Documents

Publication Publication Date Title
US1201649A (en) Plow.
US56350A (en) Improvement in plows
US267837A (en) Adjustable and detachable handle for plows
US154476A (en) Improvement in sulky-plows
US612899A (en) William p
US911848A (en) Adjustable handle.
US240642A (en) Double plow
US841390A (en) Plow.
US1124106A (en) Shovel for cultivators.
US583914A (en) little
US820635A (en) Orchard-plow.
US407259A (en) Clarence christian smalley
US635659A (en) Garden-cultivator.
US105134A (en) Thomas sheehan
US58973A (en) Improvement in corn-plows
US205977A (en) Improvement in plows
US308682A (en) mcalpin
US375647A (en) Garden-plow
US762583A (en) Plow-standard.
US878821A (en) Plow.
US1214974A (en) Cultivator-standard.
US668925A (en) Spring-clevis for plows.
US604814A (en) William h
US74183A (en) Improvement in ploughs
US133722A (en) Improvement in plows