EP3436630B1 - Trommelsystem mit mehreren horizontalen stäben - Google Patents

Trommelsystem mit mehreren horizontalen stäben Download PDF

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Publication number
EP3436630B1
EP3436630B1 EP17733071.9A EP17733071A EP3436630B1 EP 3436630 B1 EP3436630 B1 EP 3436630B1 EP 17733071 A EP17733071 A EP 17733071A EP 3436630 B1 EP3436630 B1 EP 3436630B1
Authority
EP
European Patent Office
Prior art keywords
drum
fabric
horizontal bars
elliptical
bars
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.)
Active
Application number
EP17733071.9A
Other languages
English (en)
French (fr)
Other versions
EP3436630A2 (de
EP3436630C0 (de
Inventor
Ali Ozan GOKCAN
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.)
Entema Enduestriyel Tesisler Ve Makina Sanayi Ltd Sirketi
Original Assignee
Entema Enduestriyel Tesisler Ve Makina Sanayi Ltd Sirketi
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 Entema Enduestriyel Tesisler Ve Makina Sanayi Ltd Sirketi filed Critical Entema Enduestriyel Tesisler Ve Makina Sanayi Ltd Sirketi
Publication of EP3436630A2 publication Critical patent/EP3436630A2/de
Application granted granted Critical
Publication of EP3436630B1 publication Critical patent/EP3436630B1/de
Publication of EP3436630C0 publication Critical patent/EP3436630C0/de
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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
    • 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
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/02—Rollers
    • 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
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/02—Rollers
    • D06B23/026—Rollers characterised by particular surface features
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C19/00—Breaking or softening of fabrics
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
    • D06C3/06—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by rotary disc, roller, or like apparatus
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C2700/00—Finishing or decoration of textile materials, except for bleaching, dyeing, printing, mercerising, washing or fulling
    • D06C2700/15—Brushing or beating of fabrics for finishing but not for cleaning

Definitions

  • the invention is a drum system designed for use in textile finishing operations for the purposes of eliminating the tension of the processed fabric, softening, correction of grains, increasing frictional resistance, and eliminating production dust.
  • the invention particularly relates to a drum system comprising a plurality of horizontal bars arranged in certain intervals determined according to process requirements and a helical expander wrap surrounding said horizontal bars.
  • drums used in textile finishing machines generally have circular or elliptical cross-sectioned structures.
  • Circular cross-sectioned systems mostly make use of the continuity of rotational motion and perform the function of expanding the fabric. However, since they do not have strike effect, their area of usage is only limited to expanding the width of the fabric.
  • an elliptical sectioned drum is used instead of a circular sectioned one, it is experienced that, since the planar and full surface around the section cannot perform effective beating on the fabrics due to lubricity and the fabric could't be beaten adequately; the expected reaction could't be obtained.
  • Drums called as beater cylinders and subjecting the fabric only to beating motion are also found.
  • a spreader roll comprising means defining a cylindrical supporting surface, means mounting said cylindrical supporting surface for rotation about the longitudinal axis thereof, a plurality of elongated elastic elements extending longitudinally on the cylindrical supporting surface in spaced parallel relation circumferentially thereabout, drive members connected respectively to the oppoabout, drive members connected respectively to the oppoing said drive members for rotation about axes angularly disposed with respect to each other and lying in a plane containing the axis of said cylindrical supporting surface thereby causing each of said elastic elements successively to be progressively longitudinally elongated and contracted during each revolution of said drive members, and a spring member embedded in and extending longitudinally throughout the extent of each elastic element with its opposite ends anchored respectively to said drive members and operable to distribute elongation and contraction of each element uniformly therealong.
  • the present invention relates to a drum mechanism developed for eliminating the above said drawbacks and bringing new technical advantages to the relevant technical field.
  • the main purpose of the invention is to softening the tension of textile products, giving volume by fluffing up, cleaning dusts due to production, and performing the striking operation with high efficiency, which cannot be performed with adequate efficiency in the prior art systems.
  • horizontal bars having adjusted intervals between thereof according to process requirements cause extra bending among the bars by giving multiple linear strikes to the fabric, and thus provide a deeper operation on the fabric. In this way, it increases the beating effect on the fabric made by the drum. This extra beating effect generated eliminates the tensions caused by the weaving and knitting process in fabric construction and provides the product with a permanent and superior softness.
  • Another purpose of the invention is to ensure teaselling of piles and correcting the pile directions in fabrics that comprise piles.
  • the directing effect of the plurality of horizontal linear strikes in pile extension direction or against this direction ensures correcting the directions of the piles and also provides them with a permanently vertical or horizontal position.
  • corrected piles provide the weaving or printing patterns on the product with a clearer appearance.
  • Another purpose of the invention is to meet the demand for the long drum size required in processing of wide products and eliminate the drawbacks occurring due to short drum size.
  • the use of a plurality of horizontal bars instead of a planar structure around the circular or elliptical section allows increasing the drum strength and made it possible to produce longer drums to process wider products. At the same time, it also allows reaching high operating speeds where the old systems are not adequate.
  • One of the significant advantages of the invention is to increase the frictional resistance of the products when the extra softness, bulking up and weaving or knitting construction improvements are combined.
  • the invention relates to a drum according to claim 1 to be used in textile finishing operations, comprising a body and a helical wrap surrounding the body at certain intervals.
  • Said drum comprises a plurality of horizontal bars forming said body and providing an elliptical or polygonal geometry by being arranged at certain intervals determined according to the requirements of the process.
  • the invention comprises fixing plates on which said bars of the body are connected.
  • the drum of the invention further comprises at least one shaft providing rotational motion by transferring the motion it receives from a drive unit to the body.
  • Figure 1 is a view of a drum mechanism comprising horizontal bars around an elliptical or polygonal section and wound by an expanding wrap.
  • FIG 1 is a perspective view of the drum (10) according to the invention.
  • the drum (10) basically comprises a body (11), horizontal bars (112) forming said body (11) and arranged at intervals along an elliptical or polygonal geometry, and a helical expanding wrap (13) surrounding said horizontal bars (112).
  • fixing plates (111) are found where the horizontal bars (112) are mounted at certain intervals.
  • shafts (12) are found, which transmits the motion it takes from a drive unit to the drum (10).
  • the drum (10) performs rotational motion by means of the shafts (12) found at the center and at both sides of the body (11).
  • a plurality of horizontal bars (112) are connected to fixing plates (111) in a way that they can provide an elliptical or polygonal geometry and have a distance between thereof determined according to the requirements.
  • the horizontal bars (112) arranged at intervals so as to form an elliptical or polygonal-formed section provide multiple horizontal linear strikes on the fabric and impact deeper on the fabric.
  • an increased beating effect is provided onto the fabric by applying extra bending to the fabric among the bars (112). This extra beating effect is obtained more at the bars (112) that are found at the opposing narrow sides of the elliptical geometry structure.
  • Said expanding wrap (13) surrounds the body (11) from the middle part of the body (11) to both sides in the opposite direction of the rotation. While the horizontal bars (112) apply beating on the fabric, said helical expanding wrap (13) expands the fabric and keeps it open continuously during beating.
  • the drum (10) according to the invention can be used in tasks such as tension elimination, softening, providing volume by bulking/puffing up, correcting weaving, knitting constructions and pile directions (grains), cleaning dusts caused due to material and production method, and increasing frictional resistance of woven or knitted, plain or piled fabrics, carpets or textile products produced by methods other than weaving or knitting in machines that perform textile finishing, by having the expanding and beating functions together.

Landscapes

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

Claims (1)

  1. Trommel (10) zur Verwendung in Textilveredlungsvorgängen, umfassend einen Körper (11) und eine spiralförmige Umhüllung (13), die den Körper (11) von dem mittleren Teil zu den Enden davon umgibt, und umfassend:
    - eine Vielzahl von horizontalen Stäben (112), die den Körper (11) bilden, indem sie in bestimmten Intervallen angeordnet sind, und die linear sind und die konfiguriert sind, um mehrere horizontale lineare Schläge auf den Stoff bereitzustellen, und konfiguriert sind, um tiefer auf den Stoff einzuwirken,
    - wobei der Körper (11) Befestigungsplatten (111) umfasst, an denen die horizontalen Stäbe (112) verbunden sind,
    - zumindest eine Welle (12), die Drehbewegung durch Übertragen der Bewegung, die sie von einer Antriebseinheit empfängt, auf den Körper (11) bereitstellt,
    dadurch gekennzeichnet, dass die horizontalen Stäbe (112) zusammen eine elliptisch oder vieleckig geformte Außenfläche des Körpers (11) der Trommel (10) bilden.
EP17733071.9A 2016-04-01 2017-03-30 Trommelsystem mit mehreren horizontalen stäben Active EP3436630B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201604246 2016-04-01
PCT/TR2017/050127 WO2017171684A2 (en) 2016-04-01 2017-03-30 Drum system comprising multiple horizontal bars

Publications (3)

Publication Number Publication Date
EP3436630A2 EP3436630A2 (de) 2019-02-06
EP3436630B1 true EP3436630B1 (de) 2024-06-19
EP3436630C0 EP3436630C0 (de) 2024-06-19

Family

ID=59215856

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17733071.9A Active EP3436630B1 (de) 2016-04-01 2017-03-30 Trommelsystem mit mehreren horizontalen stäben

Country Status (3)

Country Link
US (1) US20200325608A1 (de)
EP (1) EP3436630B1 (de)
WO (1) WO2017171684A2 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344493A (en) * 1965-02-19 1967-10-03 Henry E Telgheider Spreader roll
BE1003654A3 (nl) * 1989-12-07 1992-05-12 Picanol Nv Inrichting voor het strekken van het weefsel bij een weefmachine.
TR200804495A2 (tr) * 2008-06-19 2010-01-21 Entema Endüstri̇yel Tesi̇sler Ve Maki̇na Sanayi̇ Li̇mi̇ted Şi̇rketi̇ Eliptik kesitli ve helisel açıcılı tambur sistemi
CN203143792U (zh) * 2013-02-04 2013-08-21 江苏和鹰机电科技有限公司 叶片式展布滚筒和包括其的铺布机
CN204474957U (zh) * 2014-12-16 2015-07-15 徐帆 应用于布料生成设备中的扩布部件、装置及检测系统

Also Published As

Publication number Publication date
WO2017171684A3 (en) 2017-11-02
US20200325608A1 (en) 2020-10-15
EP3436630A2 (de) 2019-02-06
EP3436630C0 (de) 2024-06-19
WO2017171684A2 (en) 2017-10-05

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