US220065A

US220065A - Improvement in skeleton wire frames for supporting coils of wire

Info

Publication number: US220065A
Authority: US
Publication date: 1879-09-30
Anticipated expiration: 1896-09-30

Description

R. o. PAY. Skeleton Wire-Frame for Supporting Coils of Wire.

No. 220,065. Patented Sept. 30,1879.

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@gialli-lg JCEEEM T Tu/Entu Mw m@ 'MMM/70? N. PETERS. PR01-n4 ITHUGRAPNER, wASmNGo D C UNTTED STATES PATENT OFFICE RIMMON O. FAY, OF LINCOLN, RHODE ISLAND.

IMPROVEMENT IN SKELETON WIRE FRAMES FOR SUPPORTING COILS 0F WIRE.

Specification formingpart of Letters Patent No. 220,065, dated September 30, 1879; application led June 9, 1879.

To all whom it may concern:

Be it known that I, RIMMON C. FAY, of Lincoln, in the county of Providence and State of Rhode Island, have invented an improved article of manufacture, consisting of a skeleton wire frame for supporting a coil of wire for use in binding` grain with automatic harvester-binders, as will be hereinafter more fully described 5 and I do hereby declare that the following "is a full, clear, and exact description of the same, reference being had to the accompanying drawings, forming a part of this specication, and in which- Figure 1 represents a side view of the skeleton wire frame which supports the coil of binding-wire. Fig. 2 represents an end view of the parts shown in Fig. l, and Figs. 3 and 4represent the saine views of the parts shown in Figs. 1 and 2 after the coil of binding-wire has been wound thereon.

To enable those skilled in the art towhich my invention belongs to make and use the same, I will proceed to describe it more in detail.

In the drawings, the parts marked A A are the wire heads of the skeleton wire frames B, and they are made in circular form, with their abutting ends C C locked together, as indicated in Figs. 2 and 4 ot' the drawings-that is, the end C has a hole or socket, a, formed in its end, while the end O is provided with a tenon, b, to fit the hole a in the end C, as fully indicated in dotted lines, Figs. 2 and 4..

The heads A A are united by means of wire supporting arms D, the ends D of which are bent outward at an angle, and then returned and twisted upon themselves, to form eyes E for the reception of the head-rings A A, and

the head-rings A are inserted in the eyes E .by springing the ends C C apart and slipping the eyes E thereon. While the coil of wire F is being wound upon the skeleton wire frame B, the latter is supported by a grooved bobbin of peculiar construction, and which bobbin forms the subject-matter of a separate application for Letters Patent iled of even date herewith.

The skeleton-frame B holds the coil of wire F in a secure and compact manner, vand can be made very cheaply and perfectly.

The ends C C of the heads A may be brazed together, if preferred, after the eyes E of the parts D have been slipped on, as indicated in Figs. 1 and 2 of the drawings, in which case the ends G C could be made without the holes and tenons c and b.

Any number of arms D may be employed; but [find that four or five answer the purpose very well.

One end of the barrel part Gr is made a little smaller than the other, a' gradual taper being formed from end to end of the coils of wire F.

What I claim as my invention, and desire to, secure by Letters Patent, as an improved article of manufacture, is

A skeleton wire frame, B, for receiving and holding binding-wire, consisting of the heads A A, supporting-arms D, having the bent ends D', provided with eyes E, substantially as and for the purposes set forth.

RIMMON o. FAY.

Witnesses:

EDWIN E. MOORE, THos. H. DODGE.