US704819A - Tool. - Google Patents

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Publication number
US704819A
US704819A US10279502A US1902102795A US704819A US 704819 A US704819 A US 704819A US 10279502 A US10279502 A US 10279502A US 1902102795 A US1902102795 A US 1902102795A US 704819 A US704819 A US 704819A
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United States
Prior art keywords
eye
handle
tool
wedge
shaped
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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
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US10279502A
Inventor
James W East
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Individual
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Individual
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Priority to US10279502A priority Critical patent/US704819A/en
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Publication of US704819A publication Critical patent/US704819A/en
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Expired - Lifetime legal-status Critical Current

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    • 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
    • F16B4/00—Shrinkage connections, e.g. assembled with the parts at different temperature; Force fits; Non-releasable friction-grip fastenings
    • F16B4/004—Press fits, force fits, interference fits, i.e. fits without heat or chemical treatment
    • 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
    • Y10T403/49—Member deformed in situ
    • Y10T403/4966—Deformation occurs simultaneously with assembly

Definitions

  • the invention relates to tools, and more particularly to that classof tools formed with eyes to receive a handle-such, for instance, as axes, hatchets, hammers, adzes, and, in fact, any other class of tools.
  • the object of the invention is to provide a tool with a handle-receiving eye which is constructed or has cast integral with the walls thereof wedge-shaped' pins which merge from the plane of the eye vand gradually increase in thickness and breadth as they extend upwardly and in addition to serving as means for securely retaining the handle in position also serve to strengthen the eye.
  • Figure l is a perspective view illustrating the application of the invention to a hammer and lshowing the handle in position.
  • Fig. 2 is a longitudinal vertical sectional ,view.
  • Fig. 4 is a similar view on line 'y fy. l i
  • the tool and 2 the eye, which may be of any shape or outline'des'ired-that is, eithery square, oblong, cireulaigpor elliptical-and is provided on one or more of its sides with one or more integral wedge-shaped fins 3, 4, 5, and 6, which merge from the plane surfaces of the eye andr extendv ⁇ upwardly and increase in breadth and thickness.
  • a tool-head having a handle-receiving eye and havingrprojeeting inside such eye longitudinal Wedge-shaped ns tapering from one end of the eye toward the other, substantially as described.Y
  • a tool-head having a handle-receiving eye and havingprojecting inside such eye longitudinal wedge-shaped fins, substantially as specified.
  • a tool-head having ahandle-receiving eye and having projecting inside such eye longitudinal wedge-'shaped ns tapering from one end of the eye toward the other, in coinbination'witha handle adapted to be forced into said eyeand-have its texture or ber vspread by the wedge-shaped fins to increase the frictional contact of the inclosed surface of the handle with the Wall of the eye, substantially as and for the purpose set forth.

Description

' Patented July 15,1902. J. W. EAST.
(Application filed Apr. 14, 190.2.)
N0; 704,8I9. v
(lll) Modem" UNITED STATES PATENT Omron.y
' JAMES W. EAs'r, or TATE sPErNes, TENNESSEE.
' TOOL.
,SECIFICATION forming-part of Letters Patent No. 704,819, datedl'uly 15, 1902.
Application filed AprilM, 1902l To ctt'Z whom it pf2/ay concern:
Be itknown that I, JAMES W. EAST, a citizen of the United States, residing at Tate Springs, in the county of Graingerand State of Tennessee, have invented certain new and useful Improvements in Tools; and I do declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art towvhich 'it appertains to make and use the same. Y
The invention relates to tools, and more particularly to that classof tools formed with eyes to receive a handle-such, for instance, as axes, hatchets, hammers, adzes, and, in fact, any other class of tools.
The object of the invention is to provide a tool with a handle-receiving eye which is constructed or has cast integral with the walls thereof wedge-shaped' pins which merge from the plane of the eye vand gradually increase in thickness and breadth as they extend upwardly and in addition to serving as means for securely retaining the handle in position also serve to strengthen the eye.
With this and other objects in View the invention consists of certain novel features of construction, combination, and arrangement of parts, which will be hereinafter more fully explained, and particularly pointed out in the appended claims.
In the accompanying drawings, Figure l is a perspective view illustrating the application of the invention to a hammer and lshowing the handle in position. Fig. 2 is a longitudinal vertical sectional ,view. Fig. :iis acrosssectional view on line .fr aor of Fig. 2, and Fig. 4 is a similar view on line 'y fy. l i
Referring to the drawingsddenotes the tool, and 2 the eye, which may be of any shape or outline'des'ired-that is, eithery square, oblong, cireulaigpor elliptical-and is provided on one or more of its sides with one or more integral wedge-shaped fins 3, 4, 5, and 6, which merge from the plane surfaces of the eye andr extendv` upwardly and increase in breadth and thickness.
7 denotes a handle the end lof which is shaped to fit the lower end of the eye. The
handle is driven into the eye, and as the upsein En. 102,795. (no man.) Y
per end of the handlereaches the upper endl of the eye the-Wedge-shaped ns Will have buried themselves into the ber of the handle and will have spread the ber, so as to in-v crease Vor tend toincrease the diameter of theV handle, and thus securely bind it in the eye. If desired, as an extra safeguard I may use a screw S', whichpasses transversely through the eye andhandle.
From the foregoing description, taken in connection with the accompanying drawings,
the construction,-mode of operation, and advantages of theinvention will be readily understood without requiring an extended eX- planation.
Various changes in the form, proportion, and details of. construction may he made within the scopeof the invention without departing from the spirit or sacrificing any of the advantages thereof.
Having thus"r described my invention, what `I claim, and desire to secure by Letters Patent, is
l. A tool-head having a handle-receiving eye and havingrprojeeting inside such eye longitudinal Wedge-shaped ns tapering from one end of the eye toward the other, substantially as described.Y
2. A tool-head having a handle-receiving eye and havingprojecting inside such eye longitudinal wedge-shaped fins, substantially as specified. K
3. A tool-head having ahandle-receiving eye and having projecting inside such eye longitudinal wedge-'shaped ns tapering from one end of the eye toward the other, in coinbination'witha handle adapted to be forced into said eyeand-have its texture or ber vspread by the wedge-shaped fins to increase the frictional contact of the inclosed surface of the handle with the Wall of the eye, substantially as and for the purpose set forth.
In testimony whereof I have hereunto set my hand in presence of twosubscribing Witnesses.
- JAMES W.EAST.
IVitnes'ses:
E. L. FARRELL,
L. T. JARNAGIN.
US10279502A 1902-04-14 1902-04-14 Tool. Expired - Lifetime US704819A (en)

Priority Applications (1)

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US10279502A US704819A (en) 1902-04-14 1902-04-14 Tool.

Applications Claiming Priority (1)

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US10279502A US704819A (en) 1902-04-14 1902-04-14 Tool.

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US704819A true US704819A (en) 1902-07-15

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090653A (en) * 1959-07-02 1963-05-21 True Temper Corp Hand tools
US4588157A (en) * 1983-03-14 1986-05-13 Metpost Limited Post support
US4958395A (en) * 1989-09-05 1990-09-25 Busskohl Arthur C Outdoor cutting kit apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090653A (en) * 1959-07-02 1963-05-21 True Temper Corp Hand tools
US4588157A (en) * 1983-03-14 1986-05-13 Metpost Limited Post support
US4958395A (en) * 1989-09-05 1990-09-25 Busskohl Arthur C Outdoor cutting kit apparatus

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