WO2008068609A1 - Machine for the treatment of fabrics - Google Patents
Machine for the treatment of fabrics Download PDFInfo
- Publication number
- WO2008068609A1 WO2008068609A1 PCT/IB2007/003822 IB2007003822W WO2008068609A1 WO 2008068609 A1 WO2008068609 A1 WO 2008068609A1 IB 2007003822 W IB2007003822 W IB 2007003822W WO 2008068609 A1 WO2008068609 A1 WO 2008068609A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fabric
- machine
- treatment
- strip
- cylinders
- Prior art date
Links
Classifications
-
- 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
- D06B3/32—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of open-width materials backwards and forwards between beaming rollers during treatment; Jiggers
Definitions
- the present invention relates to a machine for the treatment of fabrics such as, for example, purging, bleaching, dyeing, washing, in which the fabric is kept in the extended state during the processing.
- Machines of this type are commonly known as “jiggers” and normally consist of a tank, through which the fabric passes, kept in an extended state by guiding cylinders and in some cases by .bars fixed on oscillating arms during its alternating winding and unwinding movement on two main cylinders.
- the fabric consists of pieces sewn together to form a long strip which is unrolled from one of the main cylinders and, after passing through the bath, is wound onto the other cylinder and vice versa during the whole treatment of the fabric.
- Each passage from one cylinder to the other is called “straightening” .
- the dyeing process in the machine can be run in its various phases by establishing a priori the times of the single phases, or as happens more frequently, by controlling the number of "straightening passages" necessary for completing the single phases . This allows the same dyeing cycle to be used regardless of the length of tissue effectively loaded in the machine.
- Machines of this type have the advantage of not subjecting the fabric to particular mechanical stress and also treating extremely worn articles, but they also have various limitations.
- the length of the process times corresponds to that of the strip of fabric to be treated.
- the treatment time limits the maximum loading capacity of machines currently produced (maximum diameter of the cylinder with the fabric wound 1400 mm approximately) , as a greater quantity of metres would require excessively long treatment times and the risk of non-uniform treatment.
- the present invention intends to overcome the above drawbacks by proposing a machine in which the strip of fabric to be treated is divided into at least two strips and wherein each strip of fabric is treated on a pair of main cylinders, which are all contained in the same machine unit .
- the present invention allows a drastic reduction in the dyeing times, energy consumption, vapour and chemical products with respect to the machines so far produced, in addition to guaranteeing greater uniformity and producing machines capable of treating much higher quantities of fabric.
- An aspect of the present invention relates to a machine for the treatment of fabric
- a machine unit in which, preferably in the lower portion there is at least one tank containing a treatment bath for the fabric, characterized in that inside said machine unit, there are at least two processing modules of the 'fabric, wherein each of these comprises a pair of winding/unwinding rolls of a strip of fabric, which by rotating in one direction or the other allow the passage of the fabric from one roll to the other passing through said tank.
- FIG. 2 schematically illustrates a machine for the treatment of fabric according to a second embodiment of the invention
- the machine comprises a machine unit 2, preferably cylindrically shaped, in which, preferably in the lower portion 3, there is at least one tank containing a treatment bath 4, for example a dye bath.
- a treatment bath 4 for example a dye bath.
- processing modules of the fabric wherein each of these comprises a pair of winding/unwinding rolls 51, 51'; 52, 52' of a strip of fabric T, T', which by rotating in one direction or the other allow the passage of the fabric from one roll to the other passing through said tank.
- Said winding/unwinding rolls are suitably driven by mechanical, oil-dynamic, hydraulic or electric motor groups (not shown) to allow a controlled rotation.
- the strip is unwound from one of the two rolls of the pair of rolls on which it is wound, and guided by a series of advance cylinders and extenders 53 and 53', it passes into the treatment bath 4, for example when it is situated in the lower part of the tank 3 by means of at least one lower end cylinder 54 and 54' which is normally immersed in the dye bath, and is then rewound onto the other roll of the pair of rolls.
- the processing modules of the fabric are preferably symmetrical with respect to a central vertical dividing axis Y 'of the machine unit. Furthermore, in the embodiment illustrated in figure 1, the strip of fabric T is rolled onto the winding and unwinding cylinders 51 and 52 so that the portion of unwound fabric is facing the outer side edge of the machine unit. In the embodiment illustrated in figure 2, the strip of fabric T is rolled onto the winding and unwinding cylinders 51 and 52, so that the portion of unwound fabric is facing said central axis Y of the machine unit .
- the rotation rates of the rolls are normally the same.
- the same can be compensated by modifying the velocity of the single pairs of cylinders and/or by delaying the inversion of the movement of the cylinder with the strip having the shorter length.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200780045050XA CN101600830B (en) | 2006-12-06 | 2007-12-03 | Machine for the treatment of fabrics |
AT07848988T ATE498722T1 (en) | 2006-12-06 | 2007-12-03 | MACHINE FOR TREATING TEXTILE SURFACES |
DE602007012594T DE602007012594D1 (en) | 2006-12-06 | 2007-12-03 | MACHINE FOR THE TREATMENT OF TEXTILE SURFACES |
EP07848988A EP2122032B1 (en) | 2006-12-06 | 2007-12-03 | Machine for the treatment of fabrics |
DK07848988.7T DK2122032T3 (en) | 2006-12-06 | 2007-12-03 | Textile processing machine |
BRPI0719740A BRPI0719740B1 (en) | 2006-12-06 | 2007-12-03 | fabric treatment machine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT002361A ITMI20062361A1 (en) | 2006-12-06 | 2006-12-06 | FABRIC TREATMENT MACHINE |
ITMI2006A002361 | 2006-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008068609A1 true WO2008068609A1 (en) | 2008-06-12 |
Family
ID=39272218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2007/003822 WO2008068609A1 (en) | 2006-12-06 | 2007-12-03 | Machine for the treatment of fabrics |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2122032B1 (en) |
CN (1) | CN101600830B (en) |
AT (1) | ATE498722T1 (en) |
BR (1) | BRPI0719740B1 (en) |
DE (1) | DE602007012594D1 (en) |
DK (1) | DK2122032T3 (en) |
ES (1) | ES2361254T3 (en) |
IT (1) | ITMI20062361A1 (en) |
WO (1) | WO2008068609A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3969656A4 (en) * | 2019-05-15 | 2023-01-25 | Twine Solutions Ltd. | Treatment system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB432094A (en) * | 1935-03-05 | 1935-07-19 | Philibert Deck | Improvements in dye jigs |
JPH02175963A (en) * | 1988-12-26 | 1990-07-09 | Hisaka Works Ltd | Fabric-treating apparatus |
WO1990010106A1 (en) * | 1989-02-22 | 1990-09-07 | Vald. Henriksen A/S | A method of dyeing a web of fabric on a jigger and a jigger to carry out the method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2143234Y (en) * | 1992-06-30 | 1993-10-06 | 胡鸣宏 | Textile fabrics finishing machine with two mills |
CN2665172Y (en) * | 2003-09-27 | 2004-12-22 | 浙江丝绸科技有限公司 | Multiple units coloring device |
CN2780801Y (en) * | 2005-03-11 | 2006-05-17 | 张琦 | Knitting full width horizontal birotary drum rinsing machine |
-
2006
- 2006-12-06 IT IT002361A patent/ITMI20062361A1/en unknown
-
2007
- 2007-12-03 DE DE602007012594T patent/DE602007012594D1/en active Active
- 2007-12-03 BR BRPI0719740A patent/BRPI0719740B1/en active IP Right Grant
- 2007-12-03 CN CN200780045050XA patent/CN101600830B/en active Active
- 2007-12-03 AT AT07848988T patent/ATE498722T1/en not_active IP Right Cessation
- 2007-12-03 ES ES07848988T patent/ES2361254T3/en active Active
- 2007-12-03 WO PCT/IB2007/003822 patent/WO2008068609A1/en active Application Filing
- 2007-12-03 EP EP07848988A patent/EP2122032B1/en active Active
- 2007-12-03 DK DK07848988.7T patent/DK2122032T3/en active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB432094A (en) * | 1935-03-05 | 1935-07-19 | Philibert Deck | Improvements in dye jigs |
JPH02175963A (en) * | 1988-12-26 | 1990-07-09 | Hisaka Works Ltd | Fabric-treating apparatus |
WO1990010106A1 (en) * | 1989-02-22 | 1990-09-07 | Vald. Henriksen A/S | A method of dyeing a web of fabric on a jigger and a jigger to carry out the method |
Also Published As
Publication number | Publication date |
---|---|
DK2122032T3 (en) | 2011-06-06 |
ES2361254T3 (en) | 2011-06-15 |
CN101600830B (en) | 2012-01-04 |
EP2122032A1 (en) | 2009-11-25 |
ITMI20062361A1 (en) | 2008-06-07 |
ATE498722T1 (en) | 2011-03-15 |
BRPI0719740A2 (en) | 2014-09-16 |
BRPI0719740B1 (en) | 2016-12-06 |
EP2122032B1 (en) | 2011-02-16 |
CN101600830A (en) | 2009-12-09 |
DE602007012594D1 (en) | 2011-03-31 |
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