US989729A - Plow-point mount. - Google Patents

Plow-point mount. Download PDF

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Publication number
US989729A
US989729A US57667810A US1910576678A US989729A US 989729 A US989729 A US 989729A US 57667810 A US57667810 A US 57667810A US 1910576678 A US1910576678 A US 1910576678A US 989729 A US989729 A US 989729A
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United States
Prior art keywords
pallet
plow
mount
web
blade
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Expired - Lifetime
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US57667810A
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Houston H Swindle
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Individual
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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
    • A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
    • A01B35/20—Tools; Details
    • A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
    • A01B35/225—Non-rotating tools; Resilient or flexible mounting of rigid tools the tools being adapted to allow the chisel point to be easily fitted or removed from the shank
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/30—Dovetail-like connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/71—Rod side to plate or side
    • Y10T403/7123—Traversed by connector

Definitions

  • This invention relates to a supporting mount for plow points and consists in the novel construction and arrangement of its parts as hereinafter shown and described.
  • the object of the invention is to provide a mount of the character indicated which is of simple structure and upon which a plow point may be readily positioned and readily detached therefrom. Also the mount is provided with means whereby guide wings may be positioned thereon when it is desired to use the same.
  • the mount consists of a shank having a slotted pallet located thereon and the plow point is provided with a web which is adapted to fit snugly within the slot of the said pallet. Securing means are provided for holding the point, in position upon the pallet.
  • the pallet is provided with slots which are adapted to receive lugs of wings which may be applied to the pallet when it is desired to use the same.
  • Figure l is a perspective view of the plow point mount.
  • Fig. 2 is a side elevation of the mount with the point removed.
  • Fig. 3 is a vertical longitudinal sectional view of the mount cut on the line 3-3 of Fig. 1.
  • Fig. 1 is a transverse sectional view of the mount out on the line 4c4 of Fig. 3.
  • Fig. 5 is an elevation of the rear side of the plow point detached.
  • Fig. 6 is a vertical longitudinal sectional view of a modified form of the plow point mount.
  • the mount consists of a shank 1 which is provided at its lower end portion with a vertically disposed pallet 2.
  • the pallet 2 is provided with a vertically elongated recess 3 the side edges of which converge toward each other at their upper ends and the upper end portion of the pallet and the said side edges are under cut or beveled as illustrated in Fig. 4: of the drawing.
  • the side portions of the pallet 2 are provided with recesses 1 the sides of which converge toward each other at the outer edges of the said pallet.
  • a plow blade 5 is provided upon its rear side with a web 6 which is adapted to fit snugly within the recess 3 of the pallet 2. The web 6 may be attached to the plow blade 5 or formed integrally with the same.
  • a fiat spring '7 is connected at one end with the blade 5 and web 6 and is bent back with its upper end portion disposed approximately in the same direction as the upper end portion of the blade 5.
  • the spring 7 is provided upon its forward side and at a point between its ends with a forwardly disposed nib 8 which is adapted to engage a recess or projection 9 provided at the rear side of the pallet 2.
  • wings 10 may be used in connection with the plow point mount above described and the said wings are provided at their inner edges with lugs 11 which are adapted to fit snugly in the recesses 4 provided at the side edges of the pallet 2.
  • lugs 11 of the wings 10 are inserted in the recesses at of the pallet 2 and the web 6 is slipped longitudinally in the recess 3 so that the said web fits snugly in the said recess the edge portions of the plow blade 5 will bear against the forward sides of the lugs 11 and the inner edge portions of the wings 10, and thus the said wings 10 will be held in position upon the pallet 2.
  • the blade 5 is held in position upon the pallet 2 by means of bolts 12 which pass transversely through the said point and the said pallet.
  • the perforations in the pallet which receive the bolts 12 are concaved or beveled as at 13 and the said concaved surfaces of the perforations serve as guides for directing the bolts 12 through the perforations in the pallet in such manner as to properly draw the web 6 in close contact with the sides of the recess 3 provided upon the pallet 2.
  • a mount comprising a shank, a pallet mounted upon the shank and having a longitudinally disposed recess adapted to snugly receive the shank upon the blade and being provided at its side edges with laterally disposed recesses, the side Walls of which converge toward each other at the edges of the pallet, means for securing the web in the first said recess, and a wing having at its edge lugs adapted to fit snugly Within the laterally disposed recesses upon the pallet.
  • a mount including a shank, a pallet mounted upon the shank and having in its forward side a longitudinally disposed recess, the side edges of which converge toward each other at one end of the pallet, laterally disposed recesses located at the side edges of the pallet, the side walls of the lastsaid recesses converging toward each other at the side edges of the pallet, the firstmentioned recess in the pallet being adapted to snugly receive the Web upon the blade, means for holding the web in the first mentioned recess upon the pallet and a Wing having at its edge lugs adapted to snugly fit within the laterally disposed recesses pro vided upon the forward side of the pallet.
  • a mount including a shank, a pallet located upon the shank and provided in its forward side with a longitudinally disposed recess adapted to snugly receive the web upon the blade, a spring attached to the blade and having a nib, said shank having a projection which is adapted to be engaged by the nib on the spring whereby the parts are held in proper relation.

Description

Patented Apr. 18, 1911.
vi i l Attorneys HOUSTON H. SWINDLE, 0F TEMPLE, TEXAS.
PLOW-POINT MOUNT.
Application filed August 11, 1910.
Specification of Letters Patent.
Patented Apr. 18, 1911.
SeriaI'No. 576,678.
To all whom it may concern:
Be it known that I, I-IoUsToN H. SWINDLE, a citizen of the United States, residing at Temple, in the county of Bell and State of Texas. have invented a new and useful Plow- Point Mount, of which the following is a specification.
This invention relates to a supporting mount for plow points and consists in the novel construction and arrangement of its parts as hereinafter shown and described.
The object of the invention is to provide a mount of the character indicated which is of simple structure and upon which a plow point may be readily positioned and readily detached therefrom. Also the mount is provided with means whereby guide wings may be positioned thereon when it is desired to use the same.
With this object in View the mount consists of a shank having a slotted pallet located thereon and the plow point is provided with a web which is adapted to fit snugly within the slot of the said pallet. Securing means are provided for holding the point, in position upon the pallet. The pallet is provided with slots which are adapted to receive lugs of wings which may be applied to the pallet when it is desired to use the same.
In the accompanying drawing :Figure l is a perspective view of the plow point mount. Fig. 2 is a side elevation of the mount with the point removed. Fig. 3 is a vertical longitudinal sectional view of the mount cut on the line 3-3 of Fig. 1. Fig. 1 is a transverse sectional view of the mount out on the line 4c4 of Fig. 3. Fig. 5 is an elevation of the rear side of the plow point detached. Fig. 6 is a vertical longitudinal sectional view of a modified form of the plow point mount.
The mount consists of a shank 1 which is provided at its lower end portion with a vertically disposed pallet 2. The pallet 2 is provided with a vertically elongated recess 3 the side edges of which converge toward each other at their upper ends and the upper end portion of the pallet and the said side edges are under cut or beveled as illustrated in Fig. 4: of the drawing. The side portions of the pallet 2 are provided with recesses 1 the sides of which converge toward each other at the outer edges of the said pallet. A plow blade 5 is provided upon its rear side with a web 6 which is adapted to fit snugly within the recess 3 of the pallet 2. The web 6 may be attached to the plow blade 5 or formed integrally with the same.
In the form of the invention as illustrated in Figs. 1, 3 and 4 of the drawing, a fiat spring '7 is connected at one end with the blade 5 and web 6 and is bent back with its upper end portion disposed approximately in the same direction as the upper end portion of the blade 5. The spring 7 is provided upon its forward side and at a point between its ends with a forwardly disposed nib 8 which is adapted to engage a recess or projection 9 provided at the rear side of the pallet 2.
When it is desired wings 10 may be used in connection with the plow point mount above described and the said wings are provided at their inner edges with lugs 11 which are adapted to fit snugly in the recesses 4 provided at the side edges of the pallet 2. When the lugs 11 of the wings 10 are inserted in the recesses at of the pallet 2 and the web 6 is slipped longitudinally in the recess 3 so that the said web fits snugly in the said recess the edge portions of the plow blade 5 will bear against the forward sides of the lugs 11 and the inner edge portions of the wings 10, and thus the said wings 10 will be held in position upon the pallet 2. When the plow point 5 is positioned upon the pallet 2 in the manner indicated the intermediate portion of the spring 7 moves along the rear side of the said pallet and the nib 8 carried by the said spring will engage the notch or projection 9 and thus the parts will be held in proper relation to each other.
In the form of the invention as illustrated in Fig. 6 of the drawing. the blade 5 is held in position upon the pallet 2 by means of bolts 12 which pass transversely through the said point and the said pallet. The perforations in the pallet which receive the bolts 12 are concaved or beveled as at 13 and the said concaved surfaces of the perforations serve as guides for directing the bolts 12 through the perforations in the pallet in such manner as to properly draw the web 6 in close contact with the sides of the recess 3 provided upon the pallet 2.
Having described the invention what I claim as new and desire to secure by Letters Patent is:
1. In combination with a plow blade having upon its rear side a longitudinally disposed Web, a mount comprising a shank, a pallet mounted upon the shank and having a longitudinally disposed recess adapted to snugly receive the shank upon the blade and being provided at its side edges with laterally disposed recesses, the side Walls of which converge toward each other at the edges of the pallet, means for securing the web in the first said recess, and a wing having at its edge lugs adapted to fit snugly Within the laterally disposed recesses upon the pallet.
2. In combination with a blade having upon its rear sides a longitudinally disposed web, a mount including a shank, a pallet mounted upon the shank and having in its forward side a longitudinally disposed recess, the side edges of which converge toward each other at one end of the pallet, laterally disposed recesses located at the side edges of the pallet, the side walls of the lastsaid recesses converging toward each other at the side edges of the pallet, the firstmentioned recess in the pallet being adapted to snugly receive the Web upon the blade, means for holding the web in the first mentioned recess upon the pallet and a Wing having at its edge lugs adapted to snugly fit within the laterally disposed recesses pro vided upon the forward side of the pallet.
3. In combination with a blade having a web upon its rear side, a mount including a shank, a pallet located upon the shank and provided in its forward side with a longitudinally disposed recess adapted to snugly receive the web upon the blade, a spring attached to the blade and having a nib, said shank having a projection which is adapted to be engaged by the nib on the spring whereby the parts are held in proper relation.
In testimony that I claim the foregoing as my own, I have hereto affixed my signature in the presence of two witnesses.
H. H. SXVINDLE.
l Vitnesses P. BRANTLEY, Oscar: GRUBBS.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. C.
US57667810A 1910-08-11 1910-08-11 Plow-point mount. Expired - Lifetime US989729A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2771832A (en) * 1953-05-21 1956-11-27 Edward F Doskocil Cultivator attachment
US3469331A (en) * 1965-10-21 1969-09-30 Jay J Wood Reversible edge bit structure for blade of earth working implement
US4457380A (en) * 1981-06-03 1984-07-03 Curry John N Blades for earth moving machines
US4625810A (en) * 1985-02-27 1986-12-02 Adams Hard-Facing Company, Inc. Tillage tool
US4754816A (en) * 1985-02-27 1988-07-05 Adams Hard-Facing Company, Inc. Overcap point for tillage tool
US5396963A (en) * 1991-10-09 1995-03-14 Curry; John N. Blades for earth moving machines
US7493964B2 (en) 2004-09-08 2009-02-24 Cnh Canada, Ltd. Ground engaging tool alignment assembly
US11582893B2 (en) * 2019-07-02 2023-02-21 Boehlerit Gmbh & Co. Kg. Share for a soil cultivation implement

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2771832A (en) * 1953-05-21 1956-11-27 Edward F Doskocil Cultivator attachment
US3469331A (en) * 1965-10-21 1969-09-30 Jay J Wood Reversible edge bit structure for blade of earth working implement
US4457380A (en) * 1981-06-03 1984-07-03 Curry John N Blades for earth moving machines
US4625810A (en) * 1985-02-27 1986-12-02 Adams Hard-Facing Company, Inc. Tillage tool
US4754816A (en) * 1985-02-27 1988-07-05 Adams Hard-Facing Company, Inc. Overcap point for tillage tool
US5396963A (en) * 1991-10-09 1995-03-14 Curry; John N. Blades for earth moving machines
US7493964B2 (en) 2004-09-08 2009-02-24 Cnh Canada, Ltd. Ground engaging tool alignment assembly
US11582893B2 (en) * 2019-07-02 2023-02-21 Boehlerit Gmbh & Co. Kg. Share for a soil cultivation implement

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