US773378A - Apparatus for dyeing under pressure. - Google Patents

Apparatus for dyeing under pressure. Download PDF

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US773378A
US773378A US19301304A US1904193013A US773378A US 773378 A US773378 A US 773378A US 19301304 A US19301304 A US 19301304A US 1904193013 A US1904193013 A US 1904193013A US 773378 A US773378 A US 773378A
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cylinders
support
perforated
hollow
dyeing
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US19301304A
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Leon Detre
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B5/00—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating
    • D06B5/12—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length
    • D06B5/16—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length through yarns, threads or filaments

Definitions

  • This invention relates to an apparatus for dyeing under pressure yarns wound up ,in the form of bobbins, and has for its object to dye regularly without great expenses of manual labor and with a great rapidity the yarns with the most delicate shades.
  • Figure 1 is an elevation of the disposition for carrying out the new process.
  • Fig. 2 is a plan view, and Fig. 3 a detail of the same. 7
  • the support I) is a hollow triangular prism the bases of which are closed, one of these bases being provided with a nozzle 0, which is fitted to an apparatus which insures the circulation of the dye.
  • On the faces of the prism are fixed hollow cylinders (Z, having internally the size of a bobbin of the yarn to be dyed.
  • the faces of the prism are perforated with many holes in the parts corresponding to the bottom of the hollow cylinders (Z.
  • the other end of these hollow cylinders are opened or closed by a perforated lid or by other suitable means allowing the dye to pass.
  • the bobbins are introduced each in a casing (Z, and the support 6 is brought into the casing a of an apparatus for dyeing under pressure.
  • these supports may be disposed forfilling nearly completely the casing a.
  • the circulation of the liquor is set up as usually.
  • the dye is forced under pressure alternatively from the inner part of the prism through the bobbins in the casinga and from the casing a in the prism Z).
  • the circulation of the liquid can also take place only in one of these directions.
  • the wooden spindle on which the yarn has been wound up is supplied with a tube 6, which is perforated in its central part, Fig. 3, and provided in its inner part with a water-tight partition f, which is disposed in the middle if the circulation of the dye takes place in the two directions and at the end of the perforated part if the circulation takes place only in one direction.
  • This partition prevents the dye from passing through the tube and forces it to pass through the central part of the bobbin and to pass through the bobbin perpendicularly to its axis with the same activity as the current passing in a parallel-direction with the axis.
  • the central part will thus be sufficiently dyed.
  • An apparatus for dyeing involvingahollow support closed at its top and having its bottom formed with a passage, said support having each of its sides provided with a plurality of separate groups of perforations, a plurality of hollow cylinders fixed to each side of said separate support and surrounding said groups of perforations in each side, a hollow perforated bobbin-spindle arranged in each of said cylinders and provided with an imperforate partition arranged intermediate its ends, a perforated closure for the outer end of each of said cylinders, and a suitable casing inclosing said support and cylinders.
  • a dyeing apparatus involving a hollow support closed at its top and having its bottom formed with a passage, said support having each of its sides provided with a group of perforations, a separate hollow cylinder secured to each of the sides of said support and surrounding the group of perforations in each side, a removable hollow perforated bobbinspindle arranged in eachof said cylinders and provided intermediate its ends with an imperforate partition, a perforated closure for the outer end of each of said cylinders, and a suitable casing inclosing said support and, cylinders.
  • a dyeing apparatus involving a hollow bobbin-spindle perforated a portion of its length intermediate its ends and further provided with an imperforate partition arranged intermediate of said perforated portion.
  • An apparatus for dyeing involving a hollow triangular-shaped support closed at its top and having its bottom formed with a passage, said support having each of its sides pro vided with a plurality of separate groups of perforations, a plurality of hollow cylinders fixed to each side of said support and surrounding said separate groups of perforations in each side, a hollow perforated bobbin-spindle arranged in each of said cylinders and provided with an imperforate partition arranged intermediate its ends, a perforated closure for the outer end of each of said cylinders, and a suitable casing inclosing said support and cylinders.
  • a dyeing apparatus involving a hollow triangular-shaped support closed at its top and having its bottom formed with a passage, said support having each of its sides provided with a group of perforations, a hollow cylinder secured to each of the sides of the support and surroundingsaid group of perforations in each side, a hollow perforated bobbin-spindle arranged in each of said cylinders and provided intermediate its ends with an imperforate partition, a perforated closure for the outer end of each of said cylinders, and a suitable casing iuclosing said support and cylinders.
  • An apparatus for dyeing comprising a casing having inlets and outlets in the side thereof and further provided with a passage at one end thereof, a vertically-extending hollow triangular-shaped support secured within said casing, closed at its top and having its bottom formed with a passage communicating with the passage of the casing, said support having each of its sides provided with a plurality of separate groups of perforations, a plurality of hollow cylinders secured to each side of said support and surrounding the separate groups of perforations in each side, a hollow perforated bobbin -spindle arranged in each of said cylinders and having secured therein intermediate its ends an imperforate partition, and a perforated closure-plate for the outer end of each of said cylinders.
  • An apparatus for dyeing involving a hollow support having each of its sides provided with separate groups of perforations, bobbininclosing cylinders secured to each of the sides of the support and surrounding the separate groups of perforations, said perforated portions of the sides of said support constituting one end of said cylinders, a perforated closureplate for said cylinders, and a bobbin-spindle arranged in each of said cylinders and having a portion of its length intermediate its ends perforated and further provided with an imperforate patrition arranged intermediate said. perforated portion.
  • An apparatus for dyeing involving a triangular-shaped hollow support having each of its sides provided with separate groups of perforations, bobbin-incl'osing cylinders secured to each of the sides of the support and surrounding the separate groups of perforations, said perforated portions of the sides of said supportconstituting one end of said cylinders, a perforated closure-plate for said cylinders, and a bobbin-spindle arranged in each of said cylinders and having a portion of its length intermediate its ends perforated and further provided with an imperforate partition arranged intermediate said perforated portion.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

No. 773,378. PATENTED 007.25,19o4. L. DR'TRE'. APPARATUS POR'DYEING UNDER PRESSURE. APPLICATION FILED I'll-313.10, 1904.
N0 MODEL. 2 SHEETS-SHEET 1.
N0. 773,070. PATENTED 00125, 1904.
' L. DETRE.
APPARATUS FOR DYEING UNDER. PRESSURE:
APPLICATION FILED 33.10. 1904.
no 100021.. inns-sum 2.
IJNITED STATES Patented October 25, 1904.
LitoN DETRE, OF REIMS, FRANCE.
APPARATUS FOR DYEING UNDER PRESSURE.
SPECIFICATION forming part of Letters Patent No. 773,378, dated October 25, 1904.
Application filed February 10, 1904:. Serial No. 193,013.
1'0 (all w/wm, it warty concern:
Be it known that I, LEON DETRIt, dyer, a citizen of the French Republic, residing at Reims, Department of Marne, France, have invented certain new and usefulImprovements in Apparatus for Dyeing Yarns, of which the following is a specification.
This invention relates to an apparatus for dyeing under pressure yarns wound up ,in the form of bobbins, and has for its object to dye regularly without great expenses of manual labor and with a great rapidity the yarns with the most delicate shades.
Inthe annexed drawings, Figure 1 is an elevation of the disposition for carrying out the new process. Fig. 2 is a plan view, and Fig. 3 a detail of the same. 7
In the casing a of an apparatus for dyeing under pressure one or many supports 6 are disposed. The support I) is a hollow triangular prism the bases of which are closed, one of these bases being provided with a nozzle 0, which is fitted to an apparatus which insures the circulation of the dye. On the faces of the prism are fixed hollow cylinders (Z, having internally the size of a bobbin of the yarn to be dyed. The faces of the prism are perforated with many holes in the parts corresponding to the bottom of the hollow cylinders (Z. The other end of these hollow cylinders are opened or closed by a perforated lid or by other suitable means allowing the dye to pass. 7
For dyeing the yarn and for the preparatory or subsequent treatmentcleaning, mordanting, washing, &c.the bobbins are introduced each in a casing (Z, and the support 6 is brought into the casing a of an apparatus for dyeing under pressure. According to the triangular shape of the supports 5, these supports may be disposed forfilling nearly completely the casing a. The circulation of the liquor is set up as usually. The dye is forced under pressure alternatively from the inner part of the prism through the bobbins in the casinga and from the casing a in the prism Z). The circulation of the liquid can also take place only in one of these directions. In order to oblige the dye to pass equally in all parts of the bobbin,-
although the yarn is more pressed in the central (No model.)
part than in the periphery, the wooden spindle on which the yarn has been wound up is supplied with a tube 6, which is perforated in its central part, Fig. 3, and provided in its inner part with a water-tight partition f, which is disposed in the middle if the circulation of the dye takes place in the two directions and at the end of the perforated part if the circulation takes place only in one direction. This partition prevents the dye from passing through the tube and forces it to pass through the central part of the bobbin and to pass through the bobbin perpendicularly to its axis with the same activity as the current passing in a parallel-direction with the axis. The central part will thus be sufficiently dyed.
Having thus described my invention and in what manner the same may be performed, I
declare that what I claim is- 1. An apparatus for dyeing involvingahollow support closed at its top and having its bottom formed with a passage, said support having each of its sides provided with a plurality of separate groups of perforations, a plurality of hollow cylinders fixed to each side of said separate support and surrounding said groups of perforations in each side, a hollow perforated bobbin-spindle arranged in each of said cylinders and provided with an imperforate partition arranged intermediate its ends, a perforated closure for the outer end of each of said cylinders, and a suitable casing inclosing said support and cylinders.
2. A dyeing apparatus involving a hollow support closed at its top and having its bottom formed with a passage, said support having each of its sides provided with a group of perforations, a separate hollow cylinder secured to each of the sides of said support and surrounding the group of perforations in each side, a removable hollow perforated bobbinspindle arranged in eachof said cylinders and provided intermediate its ends with an imperforate partition, a perforated closure for the outer end of each of said cylinders, and a suitable casing inclosing said support and, cylinders.
3. A dyeing apparatus involving a hollow bobbin-spindle perforated a portion of its length intermediate its ends and further provided with an imperforate partition arranged intermediate of said perforated portion.
4.. An apparatus for dyeing involving a hollow triangular-shaped support closed at its top and having its bottom formed with a passage, said support having each of its sides pro vided with a plurality of separate groups of perforations, a plurality of hollow cylinders fixed to each side of said support and surrounding said separate groups of perforations in each side, a hollow perforated bobbin-spindle arranged in each of said cylinders and provided with an imperforate partition arranged intermediate its ends, a perforated closure for the outer end of each of said cylinders, and a suitable casing inclosing said support and cylinders.
5. A dyeing apparatus involving a hollow triangular-shaped support closed at its top and having its bottom formed with a passage, said support having each of its sides provided with a group of perforations, a hollow cylinder secured to each of the sides of the support and surroundingsaid group of perforations in each side, a hollow perforated bobbin-spindle arranged in each of said cylinders and provided intermediate its ends with an imperforate partition, a perforated closure for the outer end of each of said cylinders, and a suitable casing iuclosing said support and cylinders.
6. An apparatus for dyeing, comprising a casing having inlets and outlets in the side thereof and further provided with a passage at one end thereof, a vertically-extending hollow triangular-shaped support secured within said casing, closed at its top and having its bottom formed with a passage communicating with the passage of the casing, said support having each of its sides provided with a plurality of separate groups of perforations, a plurality of hollow cylinders secured to each side of said support and surrounding the separate groups of perforations in each side, a hollow perforated bobbin -spindle arranged in each of said cylinders and having secured therein intermediate its ends an imperforate partition, and a perforated closure-plate for the outer end of each of said cylinders.
7. An apparatus for dyeing involving a hollow support having each of its sides provided with separate groups of perforations, bobbininclosing cylinders secured to each of the sides of the support and surrounding the separate groups of perforations, said perforated portions of the sides of said support constituting one end of said cylinders, a perforated closureplate for said cylinders, and a bobbin-spindle arranged in each of said cylinders and having a portion of its length intermediate its ends perforated and further provided with an imperforate patrition arranged intermediate said. perforated portion.
8. An apparatus for dyeing involvinga triangular-shaped hollow support having each of its sides provided with separate groups of perforations, bobbin-incl'osing cylinders secured to each of the sides of the support and surrounding the separate groups of perforations, said perforated portions of the sides of said supportconstituting one end of said cylinders, a perforated closure-plate for said cylinders, and a bobbin-spindle arranged in each of said cylinders and having a portion of its length intermediate its ends perforated and further provided with an imperforate partition arranged intermediate said perforated portion.
In testimony whereof I have hereunto set my hand in presence of two subscribing witnesses.
LEON DETRE.
WVitnesscs:
HANSON C. COKE, PAUL BLUM.
US19301304A 1904-02-10 1904-02-10 Apparatus for dyeing under pressure. Expired - Lifetime US773378A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199752A (en) * 1961-12-06 1965-08-10 Casse Marcel Machine for pressure dyeing felt blanks and the like
US4084413A (en) * 1975-10-08 1978-04-18 Vald. Henriksen A/S Apparatus for liquid treatment and drying of bobbins

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199752A (en) * 1961-12-06 1965-08-10 Casse Marcel Machine for pressure dyeing felt blanks and the like
US4084413A (en) * 1975-10-08 1978-04-18 Vald. Henriksen A/S Apparatus for liquid treatment and drying of bobbins

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