US1124890A - Washer. - Google Patents

Washer. Download PDF

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Publication number
US1124890A
US1124890A US77790213A US1913777902A US1124890A US 1124890 A US1124890 A US 1124890A US 77790213 A US77790213 A US 77790213A US 1913777902 A US1913777902 A US 1913777902A US 1124890 A US1124890 A US 1124890A
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US
United States
Prior art keywords
snathe
washer
scythe
opening
tangs
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
US77790213A
Inventor
Arthur J Green
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
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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 US77790213A priority Critical patent/US1124890A/en
Application granted granted Critical
Publication of US1124890A publication Critical patent/US1124890A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
    • F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
    • 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
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/02—Connections between parts of the scaffold with separate coupling elements
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/08—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using bands

Definitions

  • This invention has relation to washers especially adapted to be used upon scythe snathes for the purpose of holding the handle grips against rotation with relation to the snathes; and the device consists in the novel features hereinafter described and claimed.
  • the washer hereinafter described is designed to restrain the handle grip from such turning movement upon the snathe and it consists of a sheet metal body curved slightly to fit snugly against the side of the snathe and having tangs adapted to be forced into the wood of the snathe.
  • the said washer is also provided with an elongated opening which receives a portion of the eye of the pin upon which the handle grip of the scythe is mounted.
  • Figure 1 is a perspective view of a portion of a scythe snathe with the washer applied.
  • Fig. 2 is a plan view of the washer.
  • Fig. 3 is a sectional view of the same.
  • the washer includes a body 1 formed preferably from sheet metal and preferably circular in configuration
  • the said washer is bowed or curved transversely in order that it may fit snugly against the periphery of the scythe snathe.
  • Tangs 2 are punched from the material of the body 1 and are adapted to be forced in the grain of the scythe snathe whereby the said washer is restrained against turning movement upon the scythe.
  • the body 1 is provided with an elongated opening 3 which is located between the Copies of this patent may be obtained for Specification of Letters Patent.
  • This opening 3 receives the edge portion of an eye 4 which surrounds the scythe snathe and which is connected with a pin 5 upon which the handle grip 6 is mounted. Therefore when the bur at the outer end of the pin 5 is tightened and the-handle grip 6 is moved longitudinally along .the said pin the tangs 2 are forced into the grain of the wood of the scythe snathe and consequently the eye 4 is held against rotation with relation to the snathe.
  • the openings 7 left in the body 1 after the tangs 2 are' punched therefrom are disposed with their long di mensions approximately parallel with the long dimension of the opening 3.
  • One tang 2 is bent down from the material of the body 1 at one end of the opening and the other tang 2 is bent down from the material of the body 1 at the opposite end of its opening 7. Therefore the said tangs 2 are not in alinement at right angle to the long dimension of the opening 3 and consequently they do not enter the grain of the wood of the snathe in alinement and for this reason there is not danger of splitting the snathe.
  • the body 1 at the ends of the opening 3 therein is concaved as at 8 and the said concaved portions are adapted to fit over the eye 41- when the parts are assembled as shown in Fig. 1 of the drawing.
  • a washer especially adapted to be used for holding a handle grip upon the snathe comprising a body having an elongated opening, said body being concaved or bowed longitudinally of the opening, said body J N0.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Paints Or Removers (AREA)

Description

A. J. GREEN.
WASHER. APPLICATION FILED JULY 8,1913,
Patentd Jan. 12, 1915.
awumtoz' ARTHUR J'. GREEN, 0]? ORENCO, OREGON.
WASHER.
Application filed July 8, 1913.
To all whom it may concern:
Be it known that I, ARTHUR J. GREEN, a citizen of the United States, residing at Orenco, in the county of Washington and State of Oregon, have invented new and useful Improvements in Washers, of which the following is a specification.
This invention has relation to washers especially adapted to be used upon scythe snathes for the purpose of holding the handle grips against rotation with relation to the snathes; and the device consists in the novel features hereinafter described and claimed.
Under the present practice considerable difiiculty is experienced in so securing the handle grip upon the snathe of a scythe in order to prevent the same from turning or rotating with relation to the axis of the snathe when the scythe is in use. The washer hereinafter described is designed to restrain the handle grip from such turning movement upon the snathe and it consists of a sheet metal body curved slightly to fit snugly against the side of the snathe and having tangs adapted to be forced into the wood of the snathe. The said washer is also provided with an elongated opening which receives a portion of the eye of the pin upon which the handle grip of the scythe is mounted.
In the accompanying drawing: Figure 1 is a perspective view of a portion of a scythe snathe with the washer applied. Fig. 2 is a plan view of the washer. Fig. 3 is a sectional view of the same.
The washer includes a body 1 formed preferably from sheet metal and preferably circular in configuration The said washer is bowed or curved transversely in order that it may fit snugly against the periphery of the scythe snathe. Tangs 2 are punched from the material of the body 1 and are adapted to be forced in the grain of the scythe snathe whereby the said washer is restrained against turning movement upon the scythe.
The body 1 is provided with an elongated opening 3 which is located between the Copies of this patent may be obtained for Specification of Letters Patent.
Patented Jan. 12, 1915.
Serial No. 777,902.
tangs 2 and which extends along the line of curvature of the bowed portion of the body 1. This opening 3 receives the edge portion of an eye 4 which surrounds the scythe snathe and which is connected with a pin 5 upon which the handle grip 6 is mounted. Therefore when the bur at the outer end of the pin 5 is tightened and the-handle grip 6 is moved longitudinally along .the said pin the tangs 2 are forced into the grain of the wood of the scythe snathe and consequently the eye 4 is held against rotation with relation to the snathe. The openings 7 left in the body 1 after the tangs 2 are' punched therefrom are disposed with their long di mensions approximately parallel with the long dimension of the opening 3. One tang 2 is bent down from the material of the body 1 at one end of the opening and the other tang 2 is bent down from the material of the body 1 at the opposite end of its opening 7. Therefore the said tangs 2 are not in alinement at right angle to the long dimension of the opening 3 and consequently they do not enter the grain of the wood of the snathe in alinement and for this reason there is not danger of splitting the snathe. The body 1 at the ends of the opening 3 therein is concaved as at 8 and the said concaved portions are adapted to fit over the eye 41- when the parts are assembled as shown in Fig. 1 of the drawing.
Having described the invention what is claimed is A washer especially adapted to be used for holding a handle grip upon the snathe, comprising a body having an elongated opening, said body being concaved or bowed longitudinally of the opening, said body J N0. A. MCGEE, ROY A. MCDOWELL.
five cents each, by addressing the Commissioner of Patents, Washington, D. G.
US77790213A 1913-07-08 1913-07-08 Washer. Expired - Lifetime US1124890A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US77790213A US1124890A (en) 1913-07-08 1913-07-08 Washer.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77790213A US1124890A (en) 1913-07-08 1913-07-08 Washer.

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US1124890A true US1124890A (en) 1915-01-12

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US77790213A Expired - Lifetime US1124890A (en) 1913-07-08 1913-07-08 Washer.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014683A (en) * 1957-08-22 1961-12-26 Nixdorff Krein Mfg Co Swivel fittings for playground swings and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014683A (en) * 1957-08-22 1961-12-26 Nixdorff Krein Mfg Co Swivel fittings for playground swings and the like

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