EP2486176A1 - Peigneuse dotée de moyens de guidage de ruban de fibres - Google Patents

Peigneuse dotée de moyens de guidage de ruban de fibres

Info

Publication number
EP2486176A1
EP2486176A1 EP10767907A EP10767907A EP2486176A1 EP 2486176 A1 EP2486176 A1 EP 2486176A1 EP 10767907 A EP10767907 A EP 10767907A EP 10767907 A EP10767907 A EP 10767907A EP 2486176 A1 EP2486176 A1 EP 2486176A1
Authority
EP
European Patent Office
Prior art keywords
sliver
guide element
conveyor table
comber
combing
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.)
Granted
Application number
EP10767907A
Other languages
German (de)
English (en)
Other versions
EP2486176B1 (fr
Inventor
Daniel Sommer
Ueli Stutz
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP2486176A1 publication Critical patent/EP2486176A1/fr
Application granted granted Critical
Publication of EP2486176B1 publication Critical patent/EP2486176B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00—Combing machines
    • D01G19/06—Details
    • D01G19/14—Drawing-off and delivery apparatus
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00—Combing machines
    • D01G19/06—Details
    • D01G19/28—Air draught or like pneumatic arrangements
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G21/00—Combinations of machines, apparatus, or processes, e.g. for continuous processing

Definitions

  • the invention relates to a combing machine with a plurality of
  • Fiber band composite is fed to a subsequent drafting system.
  • Nonwoven fabric is combined on a trigger table and a funnel attached to the trigger table to a sliver, which is a subsequent
  • Calender roller pair is supplied for further compression. That, from the
  • Calender roller pair exiting sliver is delivered to a conveyor table on which it is fed to a subsequent drafting system for further processing after a deflection by 90 degrees by a reversing knob together with other slivers.
  • the deflection buttons are usually adjustable and provided with an eccentric to make a shift in the solder joints between the individual slivers.
  • Such devices are used in combing machines with a maximum of eight combing heads and a delivery of slivers of about 8 ktex.
  • the invention thus has the object of improving the known devices for transferring the, delivered by the calender rolls to the conveyor table slivers and to ensure an automatic and positionally accurate transfer of slivers to the conveyor table even at higher delivery speeds.
  • This object is achieved by proposing that between the respective press roller pair and the conveyor table, a guide element for the output from the press roller pair sliver is attached.
  • the guide elements are adjustably mounted or formed.
  • the respective guide element can be mounted on the one hand adjustable overall to set a defined delivery point on the conveyor table.
  • Design guide element so that only a part of the guide element is designed to be adjustable in order to position the discharge end accordingly.
  • the proposed adjustable guide element it is possible to provide a uniform guide element on all combing heads, with which any arbitrary dispensing position on the conveyor table can be set exactly by the adjustability. Due to the exact positioning of the delivery, it is also possible - with a correspondingly large number of slivers - to form a sliver with two superposed layers, which is fed to the following drafting for further processing.
  • this device allows an exact and positionally accurate
  • the guide element is arranged pivotably in a plane which runs parallel to the plane of the surface of the conveyor table.
  • the discharge end of the guide element can be in a plane transverse to
  • Conveying direction are pivoted on the conveyor table.
  • the guide element is at least partially tubular. This allows the sliver to be exact on his
  • Transfer path are led to the conveyor table.
  • the guide element is at least partially provided with a guide channel open on one side.
  • the open side of the guide channel of the guide element is at least partially covered with a guide, at least in the region of its delivery end.
  • the leadership can z. B. may be formed as a sliver around enclosing guide element.
  • the guide element is provided with openings. It is thus possible for air accumulated in the guide tube to escape, so that the sliver transport runs undisturbed.
  • the tubular guide member is connected to an injector for compressed air supply.
  • a pipe injector opens, via which compressed air can be blown from a compressed air source into the guide tube in the direction of its outlet opening.
  • locking means are provided for fixing the set position of the guide elements. This ensures the fixation of the set position of the guide element in its position.
  • tubular guide element is provided with at least one curvature.
  • the attachment of two bends is proposed, wherein the discharge opening of the guide element is directed to the surface of the conveyor table.
  • the discharge opening of the guide element is directed to the surface of the conveyor table.
  • Conveyor table forms an acute angle. The targeted and careful feeding damage and compression of the fiber material in the delivery area are avoided.
  • the conveyor table can, as further proposed, be formed from a driven conveyor belt.
  • the discharge end of the guide element is designed to be pivotable. Ie. most of the guide element is firmly attached to the machine frame and only the end of the guide member is pivotally adapted to adjust the delivery of the sliver to the conveyor table can. Furthermore, it is proposed that the delivery points of the press roller pairs of the combing heads above the conveyor table and - viewed transversely to the conveying direction of the slivers on the conveyor table - are arranged centrally of the conveyor table. Due to the central arrangement of the delivery points of the calender rolls to the guide elements, it is possible to limit the lengths of the guide elements, since the distance from the respective discharge point to the conveyor table of the first and the last combing head is the same. In addition, a compact design of the comber is achieved.
  • Fig. 1 is a schematic side view of a combing head of a combing machine with a guide element mounted according to the invention
  • Fig. 2 is a schematic side view X of Figure 1
  • Fig. 3 is a plan view Y of Figure 1
  • Fig. 4 is a schematic plan view of a combing machine with inventively proposed guide elements
  • FIG. 4a is a schematic partial view Q of FIG. 4th
  • Fig. 5 shows an embodiment of a guide element
  • Fig. 6 shows another embodiment of a guide element
  • FIG. 7 is a sectional view A-A of FIG. 6th
  • FIG. 8 shows a schematic representation of the cross-section of a fiber band composite of fiber slivers deposited on the conveyor table via the guide elements
  • FIG. 9 shows another embodiment of a sliver composite according to FIG. 8
  • FIG. 1 shows a schematic side view of a combing point, or of a
  • FIG. 4 can be seen from the top view of FIG. 4.
  • ten juxtaposed combing heads shown.
  • a combing head of sixteen juxtaposed combing heads is shown, as can be seen from the number of slivers F1 to F16 (Fx) resting on the table T shown.
  • Each combing head can be provided with a single drive unit, which are connected to a central control unit.
  • the combing heads can be provided with a single drive unit, which are connected to a central control unit.
  • the combing heads can be provided with a single drive unit, which are connected to a central control unit.
  • the combing heads are also an embodiment possible, wherein, as is known in conventional combers, the combing heads
  • nipper unit Z instead of the illustrated pivotable mounting of the nipper unit Z, it would also be conceivable to arrange the nipper unit stationary ("pincer" for short), with only the upper nipper blade 3 moving relative to a fixed nipper plate 2 to form the nip KS, but this is In the present example, reciprocating pliers Z (see double arrow) are assumed, the drive for the oscillating movement being effected by a gear G which, via the schematically illustrated drive path 8, is connected to the pivot axis 4 of FIG Frame Z of the pliers Z. Above a lower pliers plate 2 is a rotatably mounted
  • Feed roller 5 is arranged, which is connected to an intermittent drive, not shown, and for the stepwise feeding of a cotton wool W (or slivers) to the nip KS of the forceps is used.
  • the pliers Z is in a rear position and is closed. The over the clamping point KS
  • fiber beard FB protruding end of the batt
  • the combing cylinder 10 is rotatably mounted in the machine frame MS via the axis 13 and is driven by the gear G via the drive path 14 shown schematically.
  • the drive of the transmission G is carried out by a schematically illustrated main motor M, which communicates with a control unit ST via the line 44 in connection.
  • a tear-off segment 12 is mounted on the combing cylinder 10, which in cooperation with a slidably mounted Abrollwalze 15 (see double arrow) performs the demolition of the combed fiber tuft FB, as will be described below.
  • a brush roller 72 is rotatably mounted below the combing cylinder 10 via an axis 73 in schematically illustrated bearing points 82 in the machine frame MS. The bristles of the brush roll protrude when passing the combing segment 11 into the clothing of the combing segment.
  • the drive of the brush roller 72 is effected by a separate motor M1 via the
  • the motor M1 is connected to the control unit ST via the line 77.
  • the power, or the torque of the shaft 73 may, for. B. via corresponding sensors (not shown) are monitored.
  • the bristles wear the drive power to be applied is reduced, or even that
  • Brush roller 72 in the radial direction to the axis 13 of the combing cylinder 10 moves (double arrow) until the sensors again report a value of the torque of the axis 73, which is in a predetermined tolerance range.
  • Bearings of the axis 73 are displaceably mounted in guides, not shown, in the machine frame MS. Thus, the cleaning action of the brush roller 72 is automatically maintained and controlled.
  • a sieve drum 17 Adjacent to the combing cylinder 10, a sieve drum 17 is arranged, which is rotatably supported via an axis 18 via the bearings 19 and 20 in the machine frame MS, such. B. from FIG. 2 and FIG. 3 can be seen.
  • the drive of the screen drum 17 via a drive wheel A3 (Fig. 3), which is rotatably mounted on the axis 18 and a schematically illustrated drive path AE with the transmission G in
  • Swivel axis 23 pivoting flap 22 is arranged, which has the task, depending on the position, to conduct the combed-out components and the torn off fiber packets accordingly. This should be avoided in particular that
  • this publication is to be taken from a corresponding embodiment of a screen drum, wherein within the screen drum still another, rotatably mounted cylinder is provided with openings to control the air flows during the Abreissund soldering process.
  • a simple screen drum 17 is shown, in the interior of which a stationary cover element 28 is arranged, which seals off the region of the screen drum, in which the fiber web V formed on the screen drum 17 is removed from the screen drum.
  • the interior of the screen drum 17 is connected via the line 26 to a vacuum source 25, via which a negative pressure is generated within the screen drum.
  • a pressure roller 30 is rotatably mounted, which z. B. rests on its own weight on the circumference of the sieve drum.
  • the pressure roller may be mounted in corresponding guides in the machine frame MS in the direction of the circumferential surface of the screen drum.
  • the bearing of the pressure roller is mounted in pivot arms whose pivot axes are axially parallel to the axis of the screen drum 17 and stored in the machine frame MS.
  • the pressure roller 30 forms together with the sieve drum 17 a
  • Clamping point 31 for the guided between the screen drum and the pressure roller fiber web V extends over the width B of the guided on the outer circumference U of the screen drum 17 nonwoven fabric V.
  • the pressure roller can, for. B. be provided on its outer circumference with a rubber coating and is placed on the driven screen drum 17 and the web V via friction in rotational movement.
  • Guide member 31 is attached, via which the nonwoven fabric V (called “fleece” for short) laterally merged and to a fleece funnel 39 ("hopper” called) is discharged.
  • the sheet-like web V is combined to form a sliver F1, which is passed through the nip K K of a press roll pair K for further densification following the funnel 39.
  • the Press roll pair is referred to in the following description as "Kalanderwalzencru K" with the calender rolls K1 and K2.
  • the guide element 33 has a lower guide surface 37, which extends over a partial region of the circumference U of the sieve drum 17 and is adapted to the shape of the circumference of the sieve drum 17. Between the circumference U of
  • the screen drum 17 and the guide surface 37 is only a small distance, which merely ensures that the guide member 31 does not drag on the circumference U of the screen drum.
  • the guide member 37 is connected via fasteners, not shown, fixed to the machine frame MS and is thus in a fixed position to
  • the guide member 33 is provided with side guides 34 and 35, which are connected to the lower guide surface 37 and from this - with respect to the axis 18 of the drum 17 - extend outwardly ,
  • the hopper 39 and the guide member 33 may be made in one piece with the hopper 39 provided with side guides 41, 42 extending downwardly. These side guides take over the lateral guidance of the combined in the hopper 39 sliver to the nip KK a subsequent Kalanderwalzenpases K.
  • one of the calender rolls K1 of the calender roll pair K is fixed against rotation and coaxially mounted on the screen drum 17 and is outside the range in which the web V with the width B in feeding to the nip 31 extends.
  • the second calender roll K2 is about the bearing L1 z. B. rotatably mounted in a pivot arm 49 which is pivotally mounted about a pivot axis, not shown, on the machine frame MS.
  • the pivot arm 49 and thus the calender roll K2 will be loaded in the direction of the calender roll K1 via a spring element, not shown, which is also supported on the machine frame MS. This will put a pressure on that in the Clamp KK of the calender rolls K1, K2 exerted fiber material and this further compressed to increase the adhesive force.
  • Drive wheel A1 via a belt ZR (eg, timing belt) is in drive connection.
  • the belt ZR is tensioned by clamping devices, not shown, to the
  • the drive wheel A2 is rotatably mounted on the axis 29, on which with the
  • Calender roll K2 is firmly connected.
  • the axis 29 is, as schematically indicated, stored in the bearing point L1, which is located in the pivot arm 49.
  • the drive wheel A1 is mounted on the axis 18 of the screen drum 17, which also represents the drive axis of the calender roll K1, since the
  • Calender roller coaxial and fixed to the sieve drum 17 is connected.
  • the axis 18 of the screening drum 17 is rotatably supported by the bearings 19, 20 in the machine frame MS. Furthermore, a further drive wheel A3 is rotatably mounted on the axis 18, which is connected via a schematically illustrated drive element AE with the gear G in drive connection.
  • Calender roller pair K delivered fiber sliver (eg F1) and delivered to a subsequent conveyor table T is placed. The delivery of the
  • the conveyor table T can consist of a fixed sliding surface or from a driven conveyor belt, such. B. was indicated schematically in FIG. 1.
  • the fiber slivers F1 to Fx delivered on the conveyor table T are fed next to one another horizontally in a sliver composite to a following drafting system, in which the sliver composite is stretched and subsequently combined to form a single sliver.
  • the fiber sliver formed following the drafting system is then placed in a jug via a subsequent funnel wheel of a sliver tray.
  • the tube 55 has on the end, which faces the calender rolls K, a funnel-shaped end part (called “funnel 53" for short), which is intended to facilitate the introduction of the sliver F1 into the guide element FE below the funnel 53, the tube 55 in a Bearing 60 is mounted and is thus pivotally mounted in a horizontal plane E about the pivot axis S1 parallel to the surface of the conveyor table T. About this pivoting the storage location AS on the subsequent conveyor table T can be determined or set.
  • the bearing 60 is mounted in the machine frame MS and is provided with a locking screw 57, via which the tube 52 of the guide element FE in a
  • an outlet opening 51 is provided on the end of the tube 52, which ends in the region of the guide table T.
  • the outlet opening 51 can thereby run at an acute angle ⁇ to the surface O of the transport table T.
  • a tube 66 which with a
  • Compressed air source 68 is connected, which is controlled by the control unit ST.
  • a stream of compressed air By blowing a stream of compressed air through the pipe 66 (also called “injector") in the tube 52 is formed in the region of the funnel 53 and the bearing 60, a negative pressure in the tube 52, whereby a newly feeding after sliver F1 automatically retracted into the tube 52 and transported to the outlet port 51.
  • the supply of compressed air to assist in the transport of the sliver within the tube 52 can be maintained throughout the operation. This is particularly necessary when long guide elements FE are used. In most cases, however, the additional application of such
  • openings 70 may be provided on the circumference of the tube 52.
  • FIG. 6 shows a further embodiment of a guide element FE, wherein a first tubular part 55, which is also provided at its one end with a funnel 53, in the machine frame MS via a bearing 62 in a horizontal plane about a pivot axis S2 is pivotally mounted.
  • a screw 57 is provided to fix the set position, as in the example of FIG. 5.
  • an upwardly open channel 59 is attached to the end of the tube 55 and is provided with a turn B2.
  • ring 64 is provided, which is provided with an outlet opening 56, which in the direction of
  • This outlet opening 56 may also be aligned at an acute angle ⁇ to the surface O of the conveyor table T. As can be seen in particular from the sectional view A-A of FIG. 7, it is ensured by the completely closed ring 64 that the sliver in the region of
  • Dispensing opening 56 can not escape upwards and thus is delivered to an exact position AS on the conveyor table T. But it would be one too
  • Guide element is executed in this area with a guide groove 59 open on one side. So that would be the forced operation of the sliver in this
  • the entrained air has the opportunity to escape upwards, so that this no disturbing influences on the transport of the sliver within of the guide element FE can exercise more.
  • the entrained air can lead to compression of the fiber material within the tube by the entrained air.
  • an exact storage location AS can be set on the conveyor table for the individual slivers F1 to Fx.
  • the delivery points of Kalanderwalzencrue K can all be on a same line L, whereby the individual combing heads can be made similar in relation to the arrangement of the calender rolls.
  • Storage location AS on the conveyor table T is determined by the setting of the individual
  • FIG. 4a shows a variant embodiment with a partial view Q according to FIG. 4, the delivery points AG of the respective calender roll pairs K (see dashed lines in FIG. 4
  • Representation K 'in Figure 4 lie in a line LM, which coincides with the center line MT of the conveyor table T.
  • the conveyor table has a width BT and the line LM halves about this width, as shown schematically.
  • FIG. 4a for example, only two of the guide elements FE, FE 'are shown, which are arranged so as to be pivotable about an axis S1.
  • Figs. 8 and 9 (corresponding to the view of Fig. 1) is shown schematically.
  • Fig. 8 shows a hitherto conventional variant, wherein the individual fiber ribbons F1 to Fx a level directly next to each other on the conveyor table and launched to
  • Fig. 9 shows a further variant, wherein the slivers F1 to Fx were placed in two planes E1 and E2 on the conveyor table.
  • the slivers of the second plane E2 by an offset a (diameter of a sliver) across the
  • Conveying direction FT offset arranged or hung up.
  • z. B the slivers of Kämmkopfes K1 with the slivers of the combing heads K5 and K12 on the conveyor table T adjacent to each other adjacent to rest. That with this device can u. U. a better mixing of the fiber material of the individual combing heads can be achieved.
  • Geometry and number of adjacent combing heads can be used a geometrically uniform guide element on all combing heads.
  • the pliers Z In the position shown in Fig. 1, the pliers Z is closed and is in a rear position.
  • the fiber beard FB protruding from the clamping point KS of the forceps Z is replaced by the comb segment 11 of the
  • Combing cylinder 10 combed out.
  • the flap 22 is located near the circumference U of the following screening drum 17, so that the combed out components (noils) are discharged downwards in a suction channel, not shown.
  • Combing the pliers Z moves in a front position and is now at a shorter distance to the tear roller 15, which in the meantime in the direction of the axis thirteenth the combing cylinder 10 has been moved and forms a nip with the tear-off segment 12.
  • the tear-off segment 12 was by the rotational movement of the combing cylinder 10 during the forward movement of the pliers Z in the area below the
  • Submersible drum 17 applied negative pressure on the end of the already resting on the circumference U of the sieve drum 17 Fleece V and brought into coverage (soldering). Before handing over this demolished fiber packet to the
  • Example be taken from WO 2008/011733 A1.
  • the area of transfer, as well as the area above the screen drum 17 may be provided with corresponding shuttering (not shown) to the
  • the screen drum 17 is driven at a constant speed and moves the web V on its circumference U to the nip 31 between the pressure roller 30 and the screen drum 17. After leaving the nip 31, the web V reaches the lower guide surface 37 of the guide member 33 and hits on the
  • the fleece transferred to the hopper 39 is thereby combined and compacted and is transferred via the hopper to the nip KK of a following and driven calender roll pair K (K1, K2). This transfer will be through the
  • the sliver F1 delivered by the calender rolls K1, K2 downwardly in the conveying direction FX is arranged in a funnel 53 of a pivotable
  • Guide element FE delivered and passes through a pipe 52 at a certain storage location AS on a fixed or driven conveyor table T.
  • this conveyor table T On this conveyor table T is the sliver F1 in the conveying direction FT with other slivers F2 to Fx, which were manufactured and delivered to adjacent Kämmstellen a subsequent drafting unit D transferred.
  • Drafting unit D may be a tape storage (not shown) may be provided to deposit the formed on the drafting unit D sliver in a pot.
  • the table T can also be powered by a conveyor, z. B. from a
  • Consist of conveyor belt It can also be provided a much larger number of combing heads next to each other, as shown in the embodiments. Also, a number of up to 48 adjacent Kämmstellen is possible.
  • Compressed air source 68 is put into operation, which blows compressed air into the pipe 52 in the direction of the outlet opening 51 via the pipe 66.
  • the end of the sliver F1 is retracted into the tube 52 of the guide element FE and in
  • Compressed air supply interrupted again. If necessary, to assist the conveyance of the sliver F1 within the tube 52, the compressed air supply can be maintained even during operation at a reduced pressure.
  • the fiber slivers F1 to Fx released in this form onto the conveyor table for the first time are made into a manually or by means of a driven conveyor table T Sliver composite (see Fig. 3 and Fig. 4) merged and the
  • Guide elements FE solved the screws 57 and corrected their delivery point AS on the conveyor table T by pivoting the respective guide element about the axis S1. After the opening 51 of the tube 52 of the selected
  • Guide element FE was pivoted in a corrected position, this position is fixed by tightening the screw 57. After the individual corrections have been made to the combing heads, the machine can be started for operation.
  • the embodiment of the guide element FE of FIG. 6 with a compressed air supply 68, 66 may be equipped according to the example of FIG. 5 in order to perform an automatic threading can.
  • Sliver can be compensated by the use of a regulating device on the drafting unit D until a new sliver has been tracked.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

La présente invention concerne une peigneuse (KM) dotée de plusieurs têtes de peignage (K1-Kx) juxtaposées, le non-tissé peigné (V), formé sur chaque tête de peignage étant regroupé pour former un ruban de fibres (F1) par l'intermédiaire de moyens (33, 39), amené à une paire de rouleaux presseurs (K), puis déposé sur une table transporteuse (T) sur laquelle, avec d'autres rubans de fibres (F2 à Fx) déposés les uns à côté des autres par des têtes de peignage adjacentes pour former un ensemble composite de rubans de fibres (FV), il est amené à un banc d'étirage (D) placé en aval. L'objet de l'invention est de simplifier les solutions connues jusqu'ici et de permettre d'amener automatiquement le ruban sur la table transporteuse. A cet effet, un élément de guidage (FE) pour le ruban de fibres (F1) déposé par la paire de rouleaux presseurs (K) est monté entre la paire de rouleaux presseurs (K) respective et la table transporteuse (T).
EP10767907.8A 2009-10-08 2010-10-04 Peigneuse dotée de moyens de guidage de ruban de fibres Not-in-force EP2486176B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH01553/09A CH702008A2 (de) 2009-10-08 2009-10-08 Kämmmaschine mit Faserbandführungsmittel.
PCT/CH2010/000241 WO2011041919A1 (fr) 2009-10-08 2010-10-04 Peigneuse dotée de moyens de guidage de ruban de fibres

Publications (2)

Publication Number Publication Date
EP2486176A1 true EP2486176A1 (fr) 2012-08-15
EP2486176B1 EP2486176B1 (fr) 2013-09-04

Family

ID=43478412

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10767907.8A Not-in-force EP2486176B1 (fr) 2009-10-08 2010-10-04 Peigneuse dotée de moyens de guidage de ruban de fibres

Country Status (5)

Country Link
EP (1) EP2486176B1 (fr)
JP (1) JP2013507533A (fr)
CN (1) CN102549205B (fr)
CH (1) CH702008A2 (fr)
WO (1) WO2011041919A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2354343T3 (pl) 2010-02-10 2014-12-31 Ruwa Drahtschweisswerk Ag Element łączący płyty wspornikowej / elementy ściskane
CH709311A2 (de) 2014-02-27 2015-08-28 Rieter Ag Maschf Vorrichtung zur Bildung eines Faservlieses aus Faserpaketen.
DE102018122276B4 (de) * 2018-09-12 2021-02-11 TRüTZSCHLER GMBH & CO. KG Kämmmaschine
DE102020115191A1 (de) 2020-06-08 2021-12-09 Trützschler GmbH & Co Kommanditgesellschaft Kämmmaschine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112493Y1 (fr) * 1968-03-18 1976-04-05
JPS513809B1 (fr) * 1968-08-14 1976-02-06
GB1271316A (en) * 1969-04-21 1972-04-19 Osaka Kiko Kabushiki Kaisha An improved method and apparatus for producing combed sliver
JPH0456768U (fr) * 1990-09-14 1992-05-15
DE10127814A1 (de) * 2001-06-07 2002-12-12 Truetzschler Gmbh & Co Kg Drehteller für Faserbandablageeinrichtungen, insbesondere an Strecken, Karden u. dgl.
CN2552957Y (zh) * 2002-05-10 2003-05-28 郑伟东 一种精梳台面输出装置
CN1510183A (zh) * 2002-12-23 2004-07-07 倪 远 梳棉或精梳与并条工序联合的方法和设备
DE102005001241A1 (de) * 2004-02-19 2005-09-01 Maschinenfabrik Rieter Ag Abzugswalzen einer Kämmmaschine
CN2813644Y (zh) * 2005-08-09 2006-09-06 东台纺织机械有限责任公司 精梳机棉网导向装置
WO2008011734A1 (fr) * 2006-07-25 2008-01-31 Maschinenfabrik Rieter Ag Peigneuse
WO2008011733A1 (fr) * 2006-07-25 2008-01-31 Maschinenfabrik Rieter Ag Peigneuse
DE102007045706A1 (de) * 2007-09-24 2009-04-02 TRüTZSCHLER GMBH & CO. KG Kämmmaschine mit Kämmköpfen mit einem allen Kämmköpfen zugeordneten Streckwerk

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2011041919A1 *

Also Published As

Publication number Publication date
EP2486176B1 (fr) 2013-09-04
CN102549205A (zh) 2012-07-04
CN102549205B (zh) 2015-03-25
JP2013507533A (ja) 2013-03-04
CH702008A2 (de) 2011-04-15
WO2011041919A1 (fr) 2011-04-14

Similar Documents

Publication Publication Date Title
EP1774072B1 (fr) Peigneuse
EP1586682B1 (fr) Entraînement pour une peigneuse
EP2108720B1 (fr) Dispositif de formation d'une nappe de fibres peignées
CH704301B1 (de) Vorrichtung zur Sortierung bzw. Selektion von Fasern eines Faserverbandes aus Textilfasern.
DE102008004098A1 (de) Vorrichtung zur Fasersortierung bzw. -selektion eines Faserverbandes aus Textilfasern, insbesondere zum Kämmen, der über Zuführmittel einer Fasersortiereinrichtung, insbesondere Kämmeinrichtung zugeführt wird
EP1774073B1 (fr) Peigneuse
EP2665850B1 (fr) Élément de recouvrement pour peigneuse
CH701944B1 (de) Vorrichtung zur Fasersortierung bzw. -selektion eines Faserverbandes aus Textilfasern.
EP2044250B1 (fr) Peigneuse
EP2486176B1 (fr) Peigneuse dotée de moyens de guidage de ruban de fibres
EP2044249B1 (fr) Peigneuse
EP3207171B1 (fr) Disposition d'aspiration pour peigneuse
EP2452001B1 (fr) Dispositif pour la formation d'un ruban de fibres
DE102005001241A1 (de) Abzugswalzen einer Kämmmaschine
DE2658437C2 (de) Offenend-Spinnmaschine mit einer Vielzahl von Spinnaggregaten
EP1108076B1 (fr) Dispositif de tri de fibres
DE19640855A1 (de) Vorrichtung zum Zusammenfassen eines Vlieses zu einem Faserband am Ausgang von Streckwerken
CH709311A2 (de) Vorrichtung zur Bildung eines Faservlieses aus Faserpaketen.
WO2013086643A1 (fr) Peigneuse fonctionnant selon le principe de heilmann
DE102007053894A1 (de) Vorrichtung zur Fasersortierung bzw. -selektion eines Faserverbandes aus Textilfasern, insbesondere zum Kämmen
DE102008004099A1 (de) Vorrichtung zur Fasersortierung bzw. -selektion eines Faserverbandes aus Textilfasern, insbesondere zum Kämmen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20120427

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20130402

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 630612

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130915

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502010004637

Country of ref document: DE

Effective date: 20131024

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20130904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131204

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20130904

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131205

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

BERE Be: lapsed

Owner name: MASCHINENFABRIK RIETER A.G.

Effective date: 20131031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20140104

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502010004637

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20140106

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20140630

26N No opposition filed

Effective date: 20140605

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131104

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502010004637

Country of ref document: DE

Effective date: 20140605

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131031

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131004

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20141004

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131204

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131004

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141004

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20101004

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20151021

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 630612

Country of ref document: AT

Kind code of ref document: T

Effective date: 20151004

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20161020

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151004

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20161024

Year of fee payment: 7

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161031

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502010004637

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180501

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171004

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130904