US3791179A - Apparatus for dyeing yarns in bobbins - Google Patents

Apparatus for dyeing yarns in bobbins Download PDF

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Publication number
US3791179A
US3791179A US00228844A US3791179DA US3791179A US 3791179 A US3791179 A US 3791179A US 00228844 A US00228844 A US 00228844A US 3791179D A US3791179D A US 3791179DA US 3791179 A US3791179 A US 3791179A
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US
United States
Prior art keywords
bobbins
distributor
perforations
pipe
pipes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US00228844A
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English (en)
Inventor
J Brun
H Nielsen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vald Henriksen AS
Original Assignee
Vald Henriksen AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vald Henriksen AS filed Critical Vald Henriksen AS
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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

  • BOBBINS [75] Inventors: Jens Brun, Hornbaek, Denmark;
  • ABSTRACT An apparatus for dyeing bobbins in which there is a Feb. 24, 197] Denmark........................1.... 838/71 .0 0 b e h t h .w h w m m e p g .1 n p ow a w r m D m .m m d e I. h. C e .m% m P m Wa m mm 3 5 NU 11 as M09 B1.
  • the present invention relates to an apparatus for dyeing yarns in bobbins, the said apparatus consisting of a tank for the dye liquor and perforated distributor pipes which are mounted in the said tank and on which the bobbins of yarn may be placed.
  • the great velocities of the dye liquor vary in the longitudinal direction of the distributor pipe and involve variation in the flow from bobbin to bobbin and consequently variation in the flow from bobbin to bobbin with consequent different shades of colour.
  • coil spring is of suitable diameter and wire thickness, it will produce an almost complete equalization of pressure differences in the distributor pipe so that the discharge of dye liquor through the holes ofthe distributor pipe will be the same throughout its length.
  • the perforation of the distributor pipes according to the invention is appropriately formed in such manner that the plane of the openings forms an angle with the wall of the distributor pipe. As a result the dye liquor will be caused to rotate about the distributor pipe and be retarded before it reaches the inner layer of the bobbins.
  • the said retarded effect may be further improved according to the invention by providing the perforations of the distributor pipes with openings oriented in different directions, the rows of perforations having for example openings facing alternate directions.
  • FIG. 1 shows a-distributor pipe in an apparatus according to the invention, with bobbins of yarn mounted thereon, and
  • FIG. 2 a cross-section of an embodiment of a distributor pipe according to the invention.
  • An apparatus consists of a tank for dye liquor (not shown in the drawing), and in the said tank there is one or more distributor pipes 1 fed from a distributor chamber 2.
  • a coil spring 3 extending throughout the length of the pipe.
  • the coil spring is not indicated in the upper part of the distributor pipe shown in the drawing.
  • On the distributor pipe is stacked a number of bobbins of yarn 4 wound on perforated tubes 5 which may be cylindrical or conical as indicated in the upper and the lower position, respectively, of FIG. 1, or the bobbins may be mounted directly on the distributor pipe without the use of tubes as indicated in the central position in FIG. 1.
  • the bobbins are separated from each other by intermediary plates 6, which, for example, may be formed with such conicity that they squeeze the outer part of the bobbins more than their inner part.
  • the distributor pipe 1 is provided with perforations 7 which in the simplest embodiment may be drilled in the pipe wall, by which the plane of the openings coincides with the plane of the pipe wall.
  • the perforations of the distributor pipe are so formed that the plane of the perforations forms an angle with the wall of the distributor pipe. This may be done, e.g., as indicated in FIG. 2 by punching a tab 8 and bending the said tab inwards.
  • the dye liquor is directed more or less tangentially to the distributor pipe.
  • the rows of perforations may advantageously be punched in such manner that they direct the flow of dye liquor into opposite directions.
  • Apparatus for dyeing yarns wound on bobbins comprising perforated dye liquid distributor pipes on which the bobbins of yarn may be placed, the perforations being formed in such a manner that the planes of the openings form angles with the walls of the distributor pipes, and coil springs provided in the interior of the distributor pipes and extending substantially the length thereof.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
US00228844A 1971-02-24 1972-02-24 Apparatus for dyeing yarns in bobbins Expired - Lifetime US3791179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK83871AA DK128719B (da) 1971-02-24 1971-02-24 Apparat til farvning af garn i spoler.

Publications (1)

Publication Number Publication Date
US3791179A true US3791179A (en) 1974-02-12

Family

ID=8098128

Family Applications (1)

Application Number Title Priority Date Filing Date
US00228844A Expired - Lifetime US3791179A (en) 1971-02-24 1972-02-24 Apparatus for dyeing yarns in bobbins

Country Status (8)

Country Link
US (1) US3791179A (enExample)
BE (1) BE779767A (enExample)
CH (1) CH530825A (enExample)
DE (1) DE2208174A1 (enExample)
DK (1) DK128719B (enExample)
FR (1) FR2127776A5 (enExample)
GB (1) GB1331401A (enExample)
IT (1) IT949178B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102733126A (zh) * 2011-04-14 2012-10-17 韩南大学校产学协力团 除臭纱制造装置及利用该装置的除臭纱制造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1536970A (en) * 1924-12-22 1925-05-05 Benjamin S Phetteplace Bundling yarn and dyeing same
US1922408A (en) * 1931-11-05 1933-08-15 Henry V Underwood Package holder for dyeing machines
US2011331A (en) * 1930-08-04 1935-08-13 John C Wichmann Processing spool

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1536970A (en) * 1924-12-22 1925-05-05 Benjamin S Phetteplace Bundling yarn and dyeing same
US2011331A (en) * 1930-08-04 1935-08-13 John C Wichmann Processing spool
US1922408A (en) * 1931-11-05 1933-08-15 Henry V Underwood Package holder for dyeing machines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102733126A (zh) * 2011-04-14 2012-10-17 韩南大学校产学协力团 除臭纱制造装置及利用该装置的除臭纱制造方法
US20120264904A1 (en) * 2011-04-14 2012-10-18 Tae Kyung Kim Manufacturing apparatus for deodoring yarn and anufacturing method for deodoring yarn using the same

Also Published As

Publication number Publication date
DE2208174A1 (de) 1972-09-07
DK128719B (da) 1974-06-24
FR2127776A5 (enExample) 1972-10-13
BE779767A (fr) 1972-06-16
IT949178B (it) 1973-06-11
CH530825A (de) 1972-11-30
GB1331401A (en) 1973-09-26

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