US104733A

US104733A - Improved shank-iiaster and punch

Info

Publication number: US104733A
Authority: US
Publication date: 1870-06-28
Anticipated expiration: 1887-06-28

Description

amsa@@were rRnnnRioK To `all whom it may concern :y

Be 4it 4known that I, FREDERIGRHENDERSON, of

Ohio, have invented anew'and useful Improvement in Combined Pincher, Punch, and Shank-Laster; and l I dohereby declare that thefollowingis a full and 'exact description of `the same, reference being had to the accompanying'drawing and to the letters of referencemarked thereon. y i

l This invention hasvbr its object the production of a tool which shall be ablein itself to perform all the l loiiiccs oia punch, shank-laster, and-pinchers; and to that end, v l It consists of a `compact arrangement of thevarif` ons necessary parts, the details ot' which will be fully l described hereinafter. l

` In the drawing-,-v

Figure 1f Vtool;` ,l l

l 4Figure-2a partial sectional view; and 4 Figure 3, a perspective of the head al and iapn c To 'enable others skilled in the Vart to make and w .use my invention, I will nowproceedto describefully represents a side elevation of my improved `its construction and operation. 'i

A! represents the upper handle of vmy improved tool,` which YisV provided, with la slot through which l i passes'the handle B, as shown.` It is providedalso 'withlthe eyeaand headal" 4 n n Thehandle 'Bgis pivoted within the. slot of the arm c of the lowerjawfO of-thepinchers. y D represents the upper jaw of the pinchers, which Y provided with 'arms Sd, .pivoted to eye a of Vthe handle, as shown.

fa? is sw ung forward, and a base is thus formedffor `the y punch to act upon.

` Marietta, inthe county of Washington and StateofV handle A, and, extending forward, is att-ached to the` l y E yrepresents the punch, which movespvhen the tool is used for other purposes,` in a depression in the;Y head al. When used for a punch, however',- theiiapv HENDERSON, or MARIETTA, AssIeNoR 'ro RIMsRLR 'AND enoRen n. BELL, oRroRfrsMoUTH, curo.`

Leiters Patent ll'o.l 104,733, dated Tu-ne 28, 187 antedatcfl June 23, 1870.

1 ,IviPRovnb Smink-msnen AND PUNCH.

` "The1l`Seh'edu1e `referred to in these Letters Patent ndlmaking part of the same.

F represents a spring, by means of which the handles are ordinarily kept separated. p The operation of my improved tool, when used for av punch or pi'nchers, will be readily understood, andl When used need not be particularly describedhere. `as a shanklaster,theoperation is as follows:

The leather .is lirstA grasped with the pinchers, and

drawn down to the last. The grasp is now slightly relaxed, and the head al thus permitted to move fur- Y ther overto the opposite side of the last, to obtain ay newpurcha'se A series of these movements is neces.- sary tobring the leather toits place. 'lhe head is enabled vto move slightly, Vwithout the jaws ofthe, pinchers being moved, because it is further-removed,

from the pivoting or swinging point, and it necessarily, moves in the arc'of a large circle, while the arms of the jaw D areoperated on the line of a small circle.

A movement sulicient to enable the head to bear l upon a new point 'is not suficient to open the pinchers,

The tool herein described is compact inits arrange-vf 1. The swinging flap a2, whencomhined with'av punch, as described, for the purpose set forth. y

`2'lhetool-described, consisting' o f the handles,

jaws',4 and punch, when'combined and arranged as described, for vthe purpose. set forth.

'of December, 1869? Y l FREDERIGK lENDERsON.

This specificationsigued and witnessed. this 3d day