US3580015A - Device for treating textile fabric - Google Patents

Device for treating textile fabric Download PDF

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Publication number
US3580015A
US3580015A US850511A US3580015DA US3580015A US 3580015 A US3580015 A US 3580015A US 850511 A US850511 A US 850511A US 3580015D A US3580015D A US 3580015DA US 3580015 A US3580015 A US 3580015A
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US
United States
Prior art keywords
rotary frame
false bottom
textile fabric
fabric
liquid
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
US850511A
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English (en)
Inventor
Hajime Horie
Tadao Hirano
Tokihide Suzuki
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.)
FUKUI SEIREN KAKO KEYA KK
Original Assignee
FUKUI SEIREN KAKO KEYA KK
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 FUKUI SEIREN KAKO KEYA KK filed Critical FUKUI SEIREN KAKO KEYA KK
Application granted granted Critical
Publication of US3580015A publication Critical patent/US3580015A/en
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Expired - Lifetime legal-status Critical Current

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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
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • D06B3/20—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric
    • D06B3/205—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric by vibrating
    • D06B3/208—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric by vibrating the treating material

Definitions

  • ABSTRACT A device for continuously treating a textile fabric, comprising a tank containing liquid therein, an arcuately curved, concave false bottom provided in said tank, a ro- 5 4] DEVICE FOR TREATING TEXTILE FABRIC tary frame pivotally mounted in said tank above said false bottom and having a curvature corresponding to that of sad false 1 Claun, 4 Drawing Figs.
  • the present invention relates to a wet treatment device for treating textile fabric continuously and effectively while giving strong breaking action thereto.
  • Such wet breaking treatment has been employed in several fields including craping of fabrics composed of highly twisted yarns of cellulosic fibers, rinsing and 'soaping of the fabrics after printing and steaming process.
  • the device according to the present invention is particularly effective to relaxing treatment of woven or knitted textured fabric of synthetic fibers.
  • the craping of the fabric made highly twisted yarns and the relaxing of the knitted or woven textured fabric of synthetic fibers can be performed by applying partial deformation to the yarns by the breaking action, such as caused by the bending, folding, or friction of the fabric, so as to promote the occurrence of the untwisting torque.
  • the breaking action is weak.
  • the textile fabric is subjected to substantial tension during the treatment.
  • the breaking operation can be hardly performed continuously for a prolonged period of time.
  • a device for continuously treating a textile fabric comprising a tank containing liquid therein, an arcuately curved, concave false bottom provided in said tank, a rotary frame pivotally mounted in said tank above said false bottom and having a curvature corresponding to that of said false bottom, means for alternately.
  • said rotary frame being provided on its peripheral surface with a plurality of partitioning plates each lying in a radial plane of said rotary frame to divide said peripheral surface into' sections and a plurality of resistance plates each lyingin an axial plane of said rotary frame to produce turbulent flow in the liquid above said arcuately curved false bottom during operation, whereby the textile fabric is successively passed through the respective sections and is subjected to breaking action by the turbulent flow of the liquid between the rotary frame and the false bottom.
  • FIG. 1 is a sectional view showing the operation of the device according to the present invention
  • FIG. 2 is a perspective view of a rotary frame
  • FIG. 3 is a plan view showing the feed of the fabric in the device shown in FIG. I.
  • FIG. 4 is a sectional view showing the operation of a modified form of the present invention.
  • the device according to the present invention comprises a tank 1, in which a perforated, arcuatelycurved false bottom 2 is mounted, with a suitable distance therefrom.
  • a rotary frame 4 is mounted above said curved false bottom 2 so that it can pivot in forward and backward directions alternately, like a pendulum, about an axis 3.
  • the rotary frame 4 is provided on its peripheral surface with a plurality of partitioning plates 6 and a plurality of resistance plates 7.
  • the partitioning plates 6 lie in radial planes of the rotary frame to divide the peripheral surface into a plurality of sections A, B and C, while the resistance plates 7 lie in axial planes of the rotary frame.
  • the partitioning plates serve to partition the liquid above said false bottom 2, thereby preventing the fabric under treatment from swaying transversely with respect to the feeding direction thereof, while the resistance plates 7 serve to produce turbulent flow in the liquid in response to the pendulumlike forward and backward rotation of the rotary frame 4.
  • the forward and backward rotation of the rotary frame produces complicated turbulent flow in the liquid existing in the upper portion 5 above the arcuately curved false bottom 2 in the tank, and by passing'the fabric through such turbulent flow under no-tension condition, the turbulent flow gives strong and continuous bending action to the fabric, thus producing breaking effect.
  • the water in the tank is maintained at suitable temperature, and suitable treating agent is added thereto, if desired.
  • the fabric to be treated 8 is fed in the form of a rope through a supply roll 9, a fabric feeding roll 10, a guiding comb 11 into a first section A partitioned by the partitioning plates 6, where the fabric is subjected to the breaking action in the area between the curved false bottom 2 and the resistance plates 7.
  • the fabric is fed through a second guiding comb 11 and a secondfeeding roll 10 into a second section B.
  • the fabric is successively subjected to the breaking action in the section B and section C, in the same manner as in the section A, and it is fed out of the device by a roller 12.
  • FIG. 4 shows a modified form of the breaking device,-in which a rotary frame 4 of cylindrical form is mounted above an arcuately curved false bottom 2 and said rotary frameis provided on its whole peripheral surface with a plurality of annular partitioning plates 6' and a plurality of resistance plates 7'.
  • the rotary frame 4 is alternately rotated in the forward and backward directions, in the same manner as in the rotary frame as shown in FIGS. 1-3.
  • the rotary frame 4' of cylindrical fonn can'be rotated to a slightly larger angle in the forward direction than in the backward direction, so that the fabric may be fed forward more easily and smoothly.
  • the device according to the present invention can perform strong and uniform breaking operation, as required in craping, relaxing, rinsing or the like treatment, by the turbulent flow of liquid through which the fabric is passed, so that it can produce delicate and good products, without causing damages on the fibers.
  • a device for continuously treating a textile fabric comprising a tank containing liquid therein, an arcuately curved,

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
US850511A 1968-09-06 1969-08-15 Device for treating textile fabric Expired - Lifetime US3580015A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6372168 1968-09-06

Publications (1)

Publication Number Publication Date
US3580015A true US3580015A (en) 1971-05-25

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ID=13237524

Family Applications (1)

Application Number Title Priority Date Filing Date
US850511A Expired - Lifetime US3580015A (en) 1968-09-06 1969-08-15 Device for treating textile fabric

Country Status (4)

Country Link
US (1) US3580015A (enExample)
DE (1) DE1944968A1 (enExample)
FR (1) FR2017504A1 (enExample)
GB (1) GB1260039A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2524249A1 (de) * 1975-05-31 1976-12-02 Kuesters Eduard Vorrichtung zur verweilbehandlung von textilbahnen
US4835992A (en) * 1986-07-18 1989-06-06 Bruckner Apparatebau Gmbh Method and apparatus for the treatment of continuously moving tubular fabric in the wet state

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170573A (ja) * 1986-01-14 1987-07-27 彦坂　宏 連続布無張力処理装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB520730A (en) * 1937-11-09 1940-05-02 Ig Farbenindustrie Ag Apparatus for the wet treatment of fibrous materials
CH303244A (de) * 1952-04-17 1954-11-30 Kerag Kesselschmiede Apparate Anlage zum kontinuierlichen Nassbehandeln von Textilmaterialsträngen.
US3269152A (en) * 1964-08-24 1966-08-30 Klauder Weldon Giles Machine C Dyeing machine
US3509746A (en) * 1967-01-02 1970-05-05 Cilander Ag Method of and apparatus for treating textile material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB520730A (en) * 1937-11-09 1940-05-02 Ig Farbenindustrie Ag Apparatus for the wet treatment of fibrous materials
CH303244A (de) * 1952-04-17 1954-11-30 Kerag Kesselschmiede Apparate Anlage zum kontinuierlichen Nassbehandeln von Textilmaterialsträngen.
US3269152A (en) * 1964-08-24 1966-08-30 Klauder Weldon Giles Machine C Dyeing machine
US3509746A (en) * 1967-01-02 1970-05-05 Cilander Ag Method of and apparatus for treating textile material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2524249A1 (de) * 1975-05-31 1976-12-02 Kuesters Eduard Vorrichtung zur verweilbehandlung von textilbahnen
US4078403A (en) * 1975-05-31 1978-03-14 Johannes Kutz Apparatus for the lingering treatment of textile webs
US4835992A (en) * 1986-07-18 1989-06-06 Bruckner Apparatebau Gmbh Method and apparatus for the treatment of continuously moving tubular fabric in the wet state

Also Published As

Publication number Publication date
DE1944968A1 (de) 1970-03-12
FR2017504A1 (enExample) 1970-05-22
GB1260039A (en) 1972-01-12

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