US115069A - Improvement in attaching handles to plows - Google Patents

Improvement in attaching handles to plows Download PDF

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US115069A
US115069A US115069DA US115069A US 115069 A US115069 A US 115069A US 115069D A US115069D A US 115069DA US 115069 A US115069 A US 115069A
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improvement
plows
attaching handles
attaching
plow
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/26Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
    • E04B1/2604Connections specially adapted therefor
    • E04B1/2608Connectors made from folded sheet metal
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/71Rod side to plate or side

Definitions

  • the nature of this invention relates to an improved method of attaching handles to plow-beams in such a manner that the same will be raised above the land-side, and thus prevent clogging. It consists in attaching a stay-bar to the side of the handle, so as to overlap and be bolted to the standard; in an ironbeam plow being provided with a lug to fit into the groove in the standard, as more fully hereinafter set forth.
  • A represents the lower or standard portion of an iron plow-beam, to which the mold-board and laud-side are secured in the usual manner.
  • B is the lower or front end of the handle of the land-side of the plow abutting on the rear edge of the standard.
  • 0 is an iron splice-bar secured to they side of the handle, its end projecting a lit tle beyond the handle, and provided with a lug, a, which fits closely in the usual groove b or space between the ribs of the beam-stand ⁇ Vitnesses:

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Description

JOHN L. LAUGHLiN.
Improvement in Attaching Handles to P|0ws. .NO. 115,069, v Patented May 23,1871.
UNITED STATES PATENT QFFICE.
IMPROVEMENT IN ATTACHING HANDLES TO PLOWS.
Specification forming part of Letters Patent No. 115,069, dated May 23, 1871.
To whom it may concern:
Be it known that I, J OHN L. LAUGHLIN, of Peru, in the county of La Salle and State of Illinois, have invented a new and useful Improvement in the Method of Attaching Handles to Flows; and I do declare that the following is a true and accurate description thereof, reference being had to the accompanying drawing and to the letters of reference marked thereon and being a part of this specification, in which my improvement is shown in perspective attaching to an iron-beam plow, the mold-board being omitted.
The nature of this invention relates to an improved method of attaching handles to plow-beams in such a manner that the same will be raised above the land-side, and thus prevent clogging. It consists in attaching a stay-bar to the side of the handle, so as to overlap and be bolted to the standard; in an ironbeam plow being provided with a lug to fit into the groove in the standard, as more fully hereinafter set forth.
In the drawing, A represents the lower or standard portion of an iron plow-beam, to which the mold-board and laud-side are secured in the usual manner. B is the lower or front end of the handle of the land-side of the plow abutting on the rear edge of the standard. 0 is an iron splice-bar secured to they side of the handle, its end projecting a lit tle beyond the handle, and provided with a lug, a, which fits closely in the usual groove b or space between the ribs of the beam-stand \Vitnesses:
HARRY S. SPRAGUE, W. S. ROGERS.
US115069D Improvement in attaching handles to plows Expired - Lifetime US115069A (en)

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