US182573A - Improvement in fastening handles to hammers, axes - Google Patents

Improvement in fastening handles to hammers, axes Download PDF

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Publication number
US182573A
US182573A US182573DA US182573A US 182573 A US182573 A US 182573A US 182573D A US182573D A US 182573DA US 182573 A US182573 A US 182573A
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Prior art keywords
hammers
axes
improvement
handle
fastening handles
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Expired - Lifetime
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • 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

Definitions

  • My invention consists in the method of securing the handle in a tool by means of the devices hereinafter described, and specifically pointed out in the claim.
  • Figure 1 shows the hammer with the handle driven in, and as it will Fig. 11 shows the mode of A is the hammer, B is the handle, and O is Reference to Fig. II will show the mode of putting them together.
  • the handle B is introduced into the eye of the hammerA from below.
  • the gib O is then dropped in from the top, and the handle drawn back.
  • the cross-section of the gib C may have the shapes shown in Figs. 3, 4, and 5, or any other, to suit the shape of the hammer-eye.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Percussive Tools And Related Accessories (AREA)

Description

'A. A. GOUBERT. FASTENING HANDLES To HAMMERS, AXES, 39C. 370.182.573
Patented Sept. 26. 1876.
V of New York, State of New UNITED STATES PATENT OFFICE.
AUGUSTE A. 'GOUBERT, on NEW YORK, N. Y.
IMPROVEMENT IN FASTENING HANDLES TO HAMMERS, AXES, &c.
Specification forming part of Letters Patent No. 182,573, dated September 26, 1876; application filed Feburary 4, 1876.
To all whom it may concern:
Be it known that I, AUeUsTE A. GoUBERT,
York, have invented a new and useful Improvement in the Fastening Handles to Hammers, Axes, 850., which improvement is fully set forth in the following specification, reference being had to the accompanying drawing.
My invention consists in the method of securing the handle in a tool by means of the devices hereinafter described, and specifically pointed out in the claim.
In the drawing, Figure 1 shows the hammer with the handle driven in, and as it will Fig. 11 shows the mode of A is the hammer, B is the handle, and O is Reference to Fig. II will show the mode of putting them together.
The handle B is introduced into the eye of the hammerA from below. The gib O is then dropped in from the top, and the handle drawn back.
Now, if we strike some hard substance with the hammer, the blow will tend to make it go up the inclined plane next to it; but bearing against the shoulder of the gib O carries it forward, thereby drivin geffectually the wedgeshaped gib between the handle and the hammer.
Theoretically the incline on the hammer side should be more than that on the handle The cross-section of the gib C may have the shapes shown in Figs. 3, 4, and 5, or any other, to suit the shape of the hammer-eye.
I claim as my invention The gib O, in combination with the handle B, and the eye of a hammer, ax, or other tool, as and for the purpose herein set forth.
In the testimony whereof I have hereunto set my hand this 31st day of January, 1876, in the presence of two subscribing witnesses.
AUG. A. GOUBERT.
Witnesses:
NAT. W. PRATT, GEO. T. COBB.
US182573D Improvement in fastening handles to hammers, axes Expired - Lifetime US182573A (en)

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US182573A true US182573A (en) 1876-09-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458880A (en) * 1946-12-16 1949-01-11 Jr John William Slayton Tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458880A (en) * 1946-12-16 1949-01-11 Jr John William Slayton Tool

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