US516155A

US516155A - Embroidering-machine

Info

Publication number: US516155A
Authority: US
Publication date: 1894-03-06
Anticipated expiration: 1911-03-06

Description

(No Model.) 4 2 Sheets-Sheet 1.

- J.. PISGHEL.

EMBROIDERING MACHINE.

Patented Mar.

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Patented Mar. 6, 1894,.

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JAKOB FISOHEL, OF VIENNA, AUSTRIA-HUNGARY, ASSIGNOR TO LEON ABELES, OF RUTHERFORR NEW JERSEY.

EMBROIDERING-IVIACHINE.v

SPECIFICATION forming part of Letters Patent No. 516,155,dated March 6, 1894. Applicationiled March 27,1893- Serial No. 467.876. (No model.)

To all whom t may concern:

Be it known that I, JAKOB FIscHEL, a subject of the Emperor of Austria-Hungary, residing at Vienna, in the Province of Austria, in the Empire of AustriaHungary, have invented certain new and usefulImprovements in Embroidering-Machines, of which the following is a specification.

This invention relates to an embroidering machine for producing borderings of textile fabrics in such a manner that the embroidering-threads cover a weft or ground led along the edge and consisting of two or three threads so that a surface-embroidery is prod uced and in which the two threads employed` for the embroidery are of equal or unequal thickness, in which latter case the thinner embroidering thread is the needle thread and lies over the weft or ground threads, whereas the thicker thread, the looper thread, covers the back of the edge, so that thework has the appearance as if it had been embroidered from both sides. In that latter case the weft may be dispensed with so that but one side of the fabric receives a pattern. If the thicker thread is of another color, then a so-called passe-poil is produced. The embroidery may be produced in a zigzag or any other form.

My improved machine is illustrated in the accompanying drawings, in which- Figure 1 is a front-view of the machine.

Fig. 2 illustrates a plan view of the same with removed cover. Fig. 3 shows the mounting of the weft-thread bobbins. Fig. 4: is a front view of the thread-guide for the weft or ground threads. Fig. 5 is a cross section of the thread carrier for the ground-threads. Figs. 6 and 7 illustrate in an enlarged scalein side and plan- View the formation of the stitches by means of needle and thread carrying looper with three weft threads. Figs. 8 and 9 show also in an enlarged scale in similar views the formation of the stitches by the needle and looper without the application of weft or ground threads. Fig. 10 is a vertical longitudinal section of the whole machine. Fig. 1l is ah' underview of the same. Fig. 12 is a vertical cross section through the shaft of the cams.

My improved machine has the form of a common embroidering machine (similar to a glove-sewing machine).

It consists of needle d, of a thread carry` arm and engaging into the eccentric groove b2 of the cam b eects the rocking motion of the looper.y The feeding-di sk c is moved from a peculiar cam disk c upon which slides laterally the pin c2 of the shaft c3 (see Figs. 10, 1l and 12), the latter carrying a pin or arm c4, which strikes during its rocking-motion toward the friction clutch c5 embracing the disk c6 on the feeding-disk shaft. The return motion is prevented by means of the arm c and the spring o8. I am aware that these mechanisms are well known and I do not claim them, but only their combination with the parts described farther on.

I employ a peculiar thread-guide for the thick weft-or ground-threads, which guide is shown especially in the Figs. 3, 4 and 5 as mentioned above. The formation of the stitches of the needle and looper is well known from other machines of this kind and is illustrated in an enlarged scale in Figs. 6 and 7. The embroidery threads come from the bobbins e f to the needle and to the looper; the weft or ground threads however are led from the bobbins g q2 g3 come from the arm g, through the thread-carrier h to the guide/L and pass through the holes t" i2 is (or through open notches to the front side of the fabric), where they are covered by the loops of the needle -thread caught by the looper b. The guide c' has 'a longitudinal recess 6 in its bottom edge, through which recess the edge of the fabric passes and is thereby guided. The formation of the loops and the binding of the two embroidering threads are Well known, so that a more detailed specification is not necessary.

Having now described the nature of my invention, I claim- In a machine for embroiderin g the edges of IOO fabrics, the combination with a horizontally reciprocating needle, of two rotating feeding disks mounted horizontally below the needle, of which disks one can be moved toward and from the other, a thread-carrying looper, mounted to proj eet horizontally over one feeding disk to the edge of the same, which looper is mounted to swing laterally and also to swing up and down, a thread guide fixed on the end of a horizontal arm, said thread guide being located at the point of contact of the two feeding disks and which thread guide has a series of holes for guiding the weft threads Witnesses.

JAKOB FISOI-IEL. Witnesses:

F. BELMONT, A. SoHLEssING.