US742555A - Apparatus for spinning and doubling. - Google Patents

Apparatus for spinning and doubling. Download PDF

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Publication number
US742555A
US742555A US12589302A US1902125893A US742555A US 742555 A US742555 A US 742555A US 12589302 A US12589302 A US 12589302A US 1902125893 A US1902125893 A US 1902125893A US 742555 A US742555 A US 742555A
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Prior art keywords
cup
oil
spinning
doubling
bolster
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US12589302A
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Thomas Ashworth
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/04—Spinning or twisting machines in which the product is wound-up continuously flyer type

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  • This invention relates to improvements on the subject-matter of a prior patent for the United States of America granted to me, bearing date October 5, 1898, No. 613,106; and the object of the present invention is to prevent the oil employed for the lubrication of the bolster cup bearings from becoming sudded or formed into a frothy state; and l do hereby declare that the following is a full, clear, and exact description of my said invention, which will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying sheet of drawings,a'nd to the letters of reference marked thereon, which form a part of this specification.
  • FIG. l on the drawings is an elevation, and Fig. 2- a partial vertical section of so much of the spindle and its adjuncts as is necessary to illustrate my invention.
  • Figs. 3 and 4 are detached elevation and plan views of a certain portion thereof hereinafter more particularly referred to.
  • ct is the spindle
  • b the cup-shaped llier with its wharve c
  • d is the bolster, which supports both the spindle and the iiier and is made with an oil-cup e and an inner tube f and fixed in the rail j, as usual.
  • a short. loose tube or sleeve (see also detached views, Figs. 3 and 4) and having a flange g at its lower end fitting the interior of the oil-cup e and resting iiatly upon the base thereof.
  • the cup-shaped iiier b revolves closely at top and bottom on the internal tubefof the bolster and is provided with a wharve cfor the drivingband,the lower side of the wharve being just above the oil-cup e and the lower boss of the said wharve passing inside the oil-cup, ⁇ and the tubular extension GX thereof revolving freely inside the short loose tube or sleeve g, above mentioned, prevents the revolution of the lower tube of the lier b from sudding or churning the oil in the cup e into a frothy state.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Sliding-Contact Bearings (AREA)

Description

T. A'SHWORTH.
APPARATUS FGRSPINNING AND DOBLING.
APPLIoATIon H'Lrn ooT. 4, 1902. N0 MODEL WHA/56156, WM/70@ Moms: wswo'vm' [i I PATENTED 0013.27, 1903.
UNITED STATES Ylatented October 27, 1903.
PATENT OEEICE.
THOMAS ASHWORTH,
OF URMSTON, NEAR MANCHESTER, ENGLAND, AS-
ENGLAND.
APPARATUS FOR SPINNING AND DOUBLING.
SPECIFICATION forming part of Letters Patent N o. 742,555,
dated October 27, 1903.
Application filed October 4, 1902. Serial No. 125,893. (No model.)
To all whom, it may concern:
Be it known that I, THOMAS AsHwoRTH, a subject of the King of Great Britain and Ireland, residing at Urmston, near Manchester, in the county of Lancaster, England, have invented new and usefullmprovements in Apparatus for Spinning and Doubling Cotton and other Fibrous Substances, of which the following is a specification.
This invention relates to improvements on the subject-matter of a prior patent for the United States of America granted to me, bearing date October 5, 1898, No. 613,106; and the object of the present invention is to prevent the oil employed for the lubrication of the bolster cup bearings from becoming sudded or formed into a frothy state; and l do hereby declare that the following is a full, clear, and exact description of my said invention, which will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying sheet of drawings,a'nd to the letters of reference marked thereon, which form a part of this specification.
Figure l on the drawings is an elevation, and Fig. 2- a partial vertical section of so much of the spindle and its adjuncts as is necessary to illustrate my invention. Figs. 3 and 4 are detached elevation and plan views of a certain portion thereof hereinafter more particularly referred to.
ct is the spindle; b, the cup-shaped llier with its wharve c; and d is the bolster, which supports both the spindle and the iiier and is made with an oil-cup e and an inner tube f and fixed in the rail j, as usual.
For the purpose of my invention I introduce into the interior of the oil-cup e (which is made of one piece with the fixed bolster d,
as usual) a short. loose tube or sleeve (see also detached views, Figs. 3 and 4) and having a flange g at its lower end fitting the interior of the oil-cup e and resting iiatly upon the base thereof.
The cup-shaped iiier b revolves closely at top and bottom on the internal tubefof the bolster and is provided with a wharve cfor the drivingband,the lower side of the wharve being just above the oil-cup e and the lower boss of the said wharve passing inside the oil-cup, `and the tubular extension GX thereof revolving freely inside the short loose tube or sleeve g, above mentioned, prevents the revolution of the lower tube of the lier b from sudding or churning the oil in the cup e into a frothy state.
Iclaim'as my invention- A bolster, having an oil-cup with an internal tube a spindle supported in the bolster, a cup-shaped iiierl having a wharve and a tubular extension surrounding and rotating on said tube and resting within the lower part of the oil-cup, and a loose sleeve surrounding the tubular extension of the liier and within the oil-cup, said sleeve having an outwardly-extending liange, fitted within and resting flatly on the bottom of the oil-cup, whereby a small concentric chamber for oil is secured surrounding the tubular extension and the sudding of oil is prevented, substantially as described.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
THOMAS ASHWORTH.
Witnesses:
JN0. HUGHES, J. ERNEST HUGHES.
US12589302A 1902-10-04 1902-10-04 Apparatus for spinning and doubling. Expired - Lifetime US742555A (en)

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US12589302A US742555A (en) 1902-10-04 1902-10-04 Apparatus for spinning and doubling.

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