US1857839A - Apparatus for treating textile materials - Google Patents

Apparatus for treating textile materials Download PDF

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Publication number
US1857839A
US1857839A US394337A US39433729A US1857839A US 1857839 A US1857839 A US 1857839A US 394337 A US394337 A US 394337A US 39433729 A US39433729 A US 39433729A US 1857839 A US1857839 A US 1857839A
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United States
Prior art keywords
vat
frame
materials
supports
grooves
Prior art date
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Expired - Lifetime
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US394337A
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English (en)
Inventor
Dewitte Charles
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Individual
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Individual
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Publication of US1857839A publication Critical patent/US1857839A/en
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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
    • 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
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/18—Passing liquid through fibrous materials in closed containers with a form not determined by the nature of the fibrous material

Definitions

  • My invention relates to the apparatuses which are used for bleaching, dyeing, finishing or otherwise treating textile materials, from vegetable, animal or artificial origin in the form of hanks, or fabrics for example and more especially to the apparatus of that kind in which the liquid of treatment is put into circulation in a vat containing the materials to be treated.
  • Its main object is to provide means in order to'increase the quantity of the materials which are treated in a single operation in a vat having given dimensions Whilst keeping favorable technical conditions from the point of view of the circulation of the liquid, of the concentration of the liquid and of the action p of the latter on the materials to be treated.
  • a further object is to reduce the numerous manipulations which are necessary in the systems which are now in use to the single operation of suspending the hanks or fabrics to supports on'which they can, be kept till after the complete treatment so as to avoid supplementary manipulations between the several operations or treatments.
  • Another object is to simplify the construction of the apparatus in reducing to a minimum the number and the complication of the different constituting elements.
  • Fig. 1 is a cross-section through an apparatus which is adapted for treating textile materials,'for example, a dyeing or bleaching apparatus provided with the usual devices for the circulation of the liquid.
  • a dyeing or bleaching apparatus provided with the usual devices for the circulation of the liquid.
  • the supports for thematerial have been shown but the material has not been represented for sake of clearness.
  • Fig. 2 is a separate view in perspective of the supporting frame of the materials to be treated as usedin the apparatus shownon Flgure 1.
  • Fig. 3 is a section through the great axis of the apparatus and showing the arrangement of the supports forthe material in the grooves of the supportingframe.
  • Thoserods are introduced successively in i the superposed horizontal grooves of the frame, keep the thread or the fabric hanging in vertical, parallel and adjacent layers, so that the different vertical layers of the material to be treated, or at least groups of layers can eventually get into contact, the thickness of the main part of the supports being compensated by the fact that instead of being juxtaposed, they are superposed and slightly displaced one to each other in the horizontal direction. according to the 7 thickness of the supported materials.
  • theapparatus shown as an ex ample comprises a vat in concrete 1 (or in any other suitable material) which forms on its longitudinal internal faces bearingsurfaces 2 for a movable frame 3 wh ch for inare connected by two transverse beams 6 and
  • the beam6 which is arranged at the rear side of the'frame is of the same height as longitudinal beams, whilst the beam 7 whichis arranged in front of the frame is not so nigh so as to keep free the end of the grooves 5.
  • the vat l is provided with the usual means Lforthe circulation of the liquid of treat 'ment.
  • supports 11 which sustain plates 12 pierced with openings 13 are arranged.
  • Under the false bottom formed by the plates is 'arran-gedfa transverse pipe l l on which ⁇ perforated pipes for the liquid of treatment are branched;
  • Thisdistribution system is cQnnecle'd by a P e 16 to ae nf r 0021-. 'by a pipe '18 to pipes 19 formed in the wall of the vat 1 above the movable frame ,3.
  • Those pipes 19 open in the vat by openings 20 arranged on the whole periphery of the vat,
  • the pipe 18 is in communication witha pipe 21 for the liquids to ber ecovered yOI' for the introduction of the bath.
  • the vat 1 can be provided, as usual, with a steam pipe 24 in which a valve 25 is inserted, with a drain valve 26 arranged in a corner of the Vat and with a cover 27.
  • the apparatus thus constructed is used in the following manner.
  • the movable frame 4 is placed on four pillars (not, shown) of a suitable height.
  • the materials to be treated (hanks, or fabrics for example are arranged on the supports 8 and the latter are introduced through the "o'pehfac'e of the frame *8 in the grooves 5.
  • a first support 8 carryingthe material 9 to be treated "suspended as shown on Fig. 2 is introduced, in the lowest groove'h of the frame 3 (F 3) and is slid till the end of the groove against the beam 6 of the trains;
  • second similar s'n-pporjt carrying also material to be treated is 'aftei'vva'r'fds introdtfced in the second groove arranged immediately above the first and is slid as close as possible to the beam 6 of the frame; successively "a support 8 is introdncedii' eac-ho'f the upper grooves till each of the Man has received 'a support, afterwards a new support is introduced in the lowest groov (Fig, and it is admitted on that an an the frame is full. It is easy tounderstand that nndr those conditions, as shown on Fig.
  • li uid is ut into circulation i'n thatwa hem top to bottom through thejmat'eri'al -9con-* tained in thev'at' or inthe opposite direction according to i the sense of rotation of the pump.
  • valve 22 is closed and the valve 23 is opened so that under the action of the pump 17 the liquid is sent through the pipe 21 into a special'vessel (not shown) from which it will be again returned in the vat 1 for a new operation.
  • the apparatus When the treatment is completed, the apparatus is emptied the material remains during a certain period of time in the vat in order to drip.
  • the crane is afterwards brought above the frame 4 and removes the latter and the supports 8 by means of the hooks 10.
  • the frame is placed again on four pillars in order to finish the dripping, and
  • the supports 8 which are still loaded with their'hanks are removed from the frame in an inverted order than that into which they had been introduced and pass to the dryer without any other manipulation.
  • the materials are in that way, rinsed, bleached, acidulated etc. and dried on the same supports on which they have been placed during the different operations, those supports being in materials which are adapted to resist the physical and chemical treatments hereabove indicated.
  • a vat of treatment In an apparatus for the treatment of textile materials in the form of hanks or of fabrics by causing the liquid of treatment to circulate, a vat of treatment, means for causing the liquid of treatment to circulate in the vat, supports for the materials to be treated on which those materials are freely suspended in vertical layers and means whereby those supports are juxtaposed in series in the vat at different levels whereby the vertical frame open at one end and adapted to be placed in the vat of treatment, this frame being provided on the inner faces of its longitudinal beams, with horizontal superposed grooves for the supports of the materials to be treated, whereby those supports when slid successively in those superposed grooves cause the juxtaposition by groups of the vertical layers of materials.
  • a vat of treatment In an apparatus for the treatment of textile materials in vertical layers by causing the liquid of treatment to circulate, a vat of treatment, bearing surfaces formed on the internal longitudinal faces of that vat, means for distributing and causing the liquid to I circulate in that vat, a movable frame adapted to be arranged in that vat on the bearing surfaces, this frame being provided on the inner faces of its longitudinal beams with.
  • a vat of treatment in an apparatus for the treatment of textile materials in vertical layers, by causing the liquid of treatment to circulate, a vat of treatment, this vat being provided on its inner longitudinal faces with horizontal bearing surfaces, means for distributing and causing the liquid of treatment to circulate in the vat, a movable supporting frame adapted to rest on the bearing surfaces of the vat, this frame comprising two longitudinal beams provided with superposed horizontal grooves and two beams arranged at the extremities and having different heights, one of those beams being arranged above the grooves provided in the longitudinal beams, and supports for the material to be treated adapted to be slid in those grooves, whereby, in view of the superposition of the said supports by series in the successively superposed grooves of the frame the material is suspended in vertical juxtaposed layers substantially in contact one with each other.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
US394337A 1928-09-25 1929-09-21 Apparatus for treating textile materials Expired - Lifetime US1857839A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE319672X 1928-09-25

Publications (1)

Publication Number Publication Date
US1857839A true US1857839A (en) 1932-05-10

Family

ID=3867672

Family Applications (1)

Application Number Title Priority Date Filing Date
US394337A Expired - Lifetime US1857839A (en) 1928-09-25 1929-09-21 Apparatus for treating textile materials

Country Status (5)

Country Link
US (1) US1857839A (enrdf_load_stackoverflow)
BE (1) BE354481A (enrdf_load_stackoverflow)
DE (1) DE504299C (enrdf_load_stackoverflow)
FR (1) FR674776A (enrdf_load_stackoverflow)
GB (1) GB319672A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR674776A (fr) 1930-02-01
GB319672A (en) 1930-07-03
DE504299C (de) 1930-08-05
BE354481A (enrdf_load_stackoverflow)

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