US306419A - Machine foe - Google Patents

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US306419A
US306419A US306419DA US306419A US 306419 A US306419 A US 306419A US 306419D A US306419D A US 306419DA US 306419 A US306419 A US 306419A
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Prior art keywords
cylinder
glue
reservoir
roller
gluing
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/02Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles
    • B05C1/027Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles only at particular parts of the articles

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  • the object of my invention is to provide a machine by which glue may be rapidly and evenly spread onthe surfaces of the top drawing-rolls used in cotton-mills, to'prepare them for the reception of the cloth covering which is to be applied thereto.
  • Figure l is a plan view of a machine embodying my invention, and Fig. 2 a transverse section of the same.
  • A is a glue boX or reservoir, and B a hollow gluing roll or cylinder arranged within said reservoir, and having a cloth covering, b, said cylinder being carried by heads 0, having journals 0 projecting outward through plates I, having hollow hubs or sleeves 2 arranged in slots a in the ends of the said box, said hubs affording bearings for said journals.
  • the ends of the cloth-covered cylinder B are in close contact with the plates I, so that the liquid glue in the reservoir cannot escape be tween the said plates and the ends of the cylinder.
  • the sleeves or hubs i affording bearings for the journals 0 are vertically adjustable in the slots at, and are held in any position to which they may be adjusted by set-nuts i. This vertical adjustment of the bearingsfor the journals of the cylinder 13 enables said cylinder to be more or less deeply immersed in the glue contained in the reservoir, as may be desired.
  • D is a scraper for removing the surplus glue from the cylinder B, said scraper being preferably in the form of a roll, as shown, turning by frictional contact with the said cylinder B.
  • This serapingroll is sustained by bearingpieces d, having flattened shanks (I provided with slots cl, through which and the ends of the reservoir pass screws d, fitted with setnuts d".
  • the scraper may be adj ustably secured to the inside of the glue-reservoir, thereby being capable of being moved toward or from the gluin g-cylinder, as circumstances or different sizes of gluing-cylinders may require.
  • This supporting roller E is a roller for supporting the drawingrolls to be coated with glue.
  • This supporting roller E is arranged on the side of the gluing cylinder opposite to the scraper, and is sup ported by brackets e, in which the journals 6 of the said roller have their bearings.
  • the brackets e are provided with slots 0, through which and the ends of the reservoir pass screws e having set-nuts 6
  • the brackets e and the roller E carried thereby are thus capable of being adjusted toward or from the gluing-cylinder B, so as to vary the space between said cylinder and roller.

Description

(No Model.)
- B. F. NICHOLS.
MACHINE FOR APPLYING GLUE TO TOP DRAWING ROLLS 0P SPINNING MACHINES.
No. 306,419. Patented Oct. 14. 1884.
N. PETERS. PhotwLlllvogmphen Waslvmglou. a a
UNITED Sra'rns PATENT 4 @rrrca.
BENJAMIN F. NICHOLS, OF SPRINGFIELD, MASSACHUSETTS.
MACHINE FOR APPLYING GLUE T6 TOP DRAWING-ROLLS OF SPINNING-MACHINES.
.UPECIPICA'IIQN forming part of Letters Patent No. SOGAlQ, dated October 14, 1884.
Application filed May 19, 1882. (No model.)
in Machines for Applying Glue to the Top DrawingBolls of Spinning lllachines, of which the following is a specification, reference being had to the accompanying drawings, forming a part thereof.
The object of my invention is to provide a machine by which glue may be rapidly and evenly spread onthe surfaces of the top drawing-rolls used in cotton-mills, to'prepare them for the reception of the cloth covering which is to be applied thereto.
In the drawings, Figure l is a plan view of a machine embodying my invention, and Fig. 2 a transverse section of the same.
A is a glue boX or reservoir, and B a hollow gluing roll or cylinder arranged within said reservoir, and having a cloth covering, b, said cylinder being carried by heads 0, having journals 0 projecting outward through plates I, having hollow hubs or sleeves 2 arranged in slots a in the ends of the said box, said hubs affording bearings for said journals. The ends of the cloth-covered cylinder B are in close contact with the plates I, so that the liquid glue in the reservoir cannot escape be tween the said plates and the ends of the cylinder. The sleeves or hubs i affording bearings for the journals 0 are vertically adjustable in the slots at, and are held in any position to which they may be adjusted by set-nuts i. This vertical adjustment of the bearingsfor the journals of the cylinder 13 enables said cylinder to be more or less deeply immersed in the glue contained in the reservoir, as may be desired.
D is a scraper for removing the surplus glue from the cylinder B, said scraper being preferably in the form of a roll, as shown, turning by frictional contact with the said cylinder B. This serapingroll is sustained by bearingpieces d, having flattened shanks (I provided with slots cl, through which and the ends of the reservoir pass screws d, fitted with setnuts d". By means of this construction the scraper may be adj ustably secured to the inside of the glue-reservoir, thereby being capable of being moved toward or from the gluin g-cylinder, as circumstances or different sizes of gluing-cylinders may require.
E is a roller for supporting the drawingrolls to be coated with glue. This supporting roller E is arranged on the side of the gluing cylinder opposite to the scraper, and is sup ported by brackets e, in which the journals 6 of the said roller have their bearings. The brackets e are provided with slots 0, through which and the ends of the reservoir pass screws e having set-nuts 6 The brackets e and the roller E carried thereby are thus capable of being adjusted toward or from the gluing-cylinder B, so as to vary the space between said cylinder and roller.
F indicates a drawing-roll supported by the roller E and held by gravity in gentle contact with the gluing-cylinder so to be coated with glue, as the latter revolves, preparatory to re ceiving the cloth covering which is to be stuck on by the glue. The roller E is placed a sufficient distance from the gluing-cylinder to cause the drawing-rolls supported by said roller to incline toward the said cylinder and to be held in gentle contact therewith by gravity, as will be readily understood by reference to Fig. 2.
The operation of my invention will be read ily understood from the foregoing: The parts being assembled as shown in the drawings, and the glue-reservoir being partly filled with liquid glue, (which may be kept warm by any suitable means,) the drawingrolls to be coated therewith will be placed on the supporting roller E in contact with the gluing-cylinder. The latter, being partly immersed in the liquid glue, will, when rotated, spread the gluesmoothly and evenly on the surfaces of the drawingrolls, (supported in frictional contact with said cylinder and thus rotated thereby,) the warm surface of the gluing-cylinder, kept heated by the warm glue, imparting sufficient heat to the drawing-rolls to cause the glue to spread properly thereon.
Having thus described my invention, I claim and desire to secure by Letters Patent 1. The combination, with a glue-reservoir and a gluing-cylinder adapted to revolve in said reservoir, of a scraper arranged in consaid gluing-cylinder, a supporting-roller for tact-With said gluing-cylinder, a supportingthe drawing-rolls, and. brackets adjustably se- 1( roller for thedrawing-rolls, and means for adcured to the said reservoir, for sustaining said justably sustaining said supporting-roller on supporting-roller, substantially as set forth.
5 said reservoir, substantially as set forth. BENJAMIN F. NICHOLS.
2. The combination, with a glue-reservoir W'itnesses: and a gluing-cylinder adapted to revolve there- JOHN J. REARDON,
in, of a rotary scraper arranged in contact with WVILLIAM G. HAM.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696777A (en) * 1967-08-29 1972-10-10 T H Dixon & Co Ltd Machines for forming wound rolls of sheet material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696777A (en) * 1967-08-29 1972-10-10 T H Dixon & Co Ltd Machines for forming wound rolls of sheet material

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