EP2650414A1 - Combing element for a round comb of a combing machine - Google Patents
Combing element for a round comb of a combing machine Download PDFInfo
- Publication number
- EP2650414A1 EP2650414A1 EP13001528.2A EP13001528A EP2650414A1 EP 2650414 A1 EP2650414 A1 EP 2650414A1 EP 13001528 A EP13001528 A EP 13001528A EP 2650414 A1 EP2650414 A1 EP 2650414A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- clothing elements
- combing
- clothing
- elements
- weld
- 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
Links
Images
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
- D01G19/10—Construction, mounting, or operating features of combing elements
-
- 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
- D01G19/10—Construction, mounting, or operating features of combing elements
- D01G19/105—Combing cylinders
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/84—Card clothing; Manufacture thereof not otherwise provided for
- D01G15/88—Card clothing; Manufacture thereof not otherwise provided for formed from metal sheets or strips
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/84—Card clothing; Manufacture thereof not otherwise provided for
- D01G15/92—Attaching card clothing to carding elements
-
- 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
Definitions
- the invention relates to a combing element for a circular comb of a combing machine, which is connectable via fastening means with a base body of the circular comb, wherein the combing element has a plurality of juxtaposed and aligned transversely to the longitudinal direction of the combing, provided with a tooth set clothing elements.
- the invention relates to a circular comb with multiple combing elements arranged one behind the other.
- the holding body is provided with a corresponding dovetail-shaped counter profile, via which it engages in the recess of the toothed segments and is held via a screw in a recess of the base body.
- additional bolts are necessary to hold the tooth segments together, and a special punching is necessary to make the dovetail recess of the tooth segments.
- the WO 2009/003771 A1 shows an embodiment of a circular comb, wherein a plurality of combing elements arranged one behind the other are fastened on a base body of a circular comb.
- the individual combing elements in this case have a plurality of adjacent toothed segments, which rest with their base surfaces on a holding body and form a combing segment with a closed combing surface.
- the holding body is provided with lateral webs, via which the toothed segments are held on the holding body. For attachment of the toothed segments on the holding body, the webs are pressed by special devices against a dovetail-shaped foot part of the tooth segments and thus clamped on the holding body.
- the respective holding body has a dovetail-shaped portion over which it is held in a correspondingly formed recess in the base body of the circular comb.
- the holding body are still fixed via screw in the recess of the body.
- no additional longitudinal bolts are needed to clamp the toothed segments against each other.
- it requires a special device to securely clamp the toothed segments on the body.
- a special design of the body is necessary to apply the clamping action.
- the invention is based on the object to avoid the disadvantages of known designs and to enable the production of inexpensive and easy to install combing elements.
- the combing element has a holding bar with a bearing surface on which the clothing elements rest with their toothed base opposite base surfaces and - seen in the longitudinal direction of the clothing elements - the ends of the clothing elements, adjacent to the support surface side surfaces of the support rod overhang and the clothing elements are connected via at least one weld with the support rod, wherein the at least one weld between the base surfaces of the support surface of the support rod protruding ends of the clothing elements and the support rod is attached.
- the individual clothing elements are simply lined up side by side on a support surface of a holding rod to then attach with at least one, extending in the longitudinal direction of the holding rod weld the clothing elements on the support rod. Due to the claimed protruding over the ends of the clothing elements on the support surface of the support rod, it is possible to attach a weld to attach the clothing elements so that it does not adversely affect the juxtaposition of several combing and a continuous Kämm Colour - seen in the circumferential direction of the circular comb - is guaranteed.
- a flat bar of a card wherein on a support surface of a support member juxtaposed clothing elements (wire strands) are mounted and secured by welding seams.
- the ends (faces) of the clothing elements are aligned with the outer surfaces of the support member.
- the welds are here in the region of the transition from the support surface of the support member attached to its outer surfaces and should be aligned with the end faces of the clothing elements and the outer surfaces in order to connect as closely as possible an adjacent flat bar with a minimum distance can.
- it is not a combing element for a circular comb, in which between the successive combing a small distance can worsen the combing effect.
- the respective weld can be attached without affecting the distance between adjacent support rods and there are no special precautions are taken so that the respective weld with the ends (faces) of the clothing elements and the Side surfaces of the support rod (carrier part) are in alignment.
- the projecting ends of the clothing elements of adjacent combing elements of a circular comb can directly and without spacing join one another and thus form a closed combing surface.
- the weld is advantageously consistently formed and can be made with laser welding.
- the holding rod on the opposite side of its support surface for the clothing elements has a holding profile, which provided with a provided in the main body of the circular comb recording at least partially positive connection can take.
- the retaining profile has a dovetail-shaped cross-section. This can be made on the holding profile of the retaining rod with a, seen in cross section, the same shape recess in the base of a circular comb a positive connection.
- the retaining bar be provided on the opposite side of the support surface for the clothing elements with a longitudinal groove, which can take an at least partially positive connection with a fastening means.
- the longitudinal groove can have a dovetail-shaped cross section.
- the invention relates to a round comb of a combing machine with a base body, on which several seen in the direction of rotation of the circular comb, one behind the other arranged combing elements are mounted via fastening means, wherein the respective combing element has a plurality of juxtaposed and aligned transversely to the longitudinal direction of the combing element, provided with a tooth set clothing elements.
- the combing elements each have a holding bar with a bearing surface on which rest the clothing elements with their, the toothed set opposing surfaces and - seen in the longitudinal direction of the clothing elements - the ends of the clothing elements, projecting beyond the support surface side surfaces of the respective holding rod , wherein the oppositely directed ends of the clothing elements of adjacent Kämmimplantation adjoin one another directly and the clothing elements are connected via at least one weld to the respective support rod, wherein the at least one weld between the base surfaces, the support surface of the support rod protruding ends of the clothing elements and the support rod is mounted.
- the welds can each be continuous in the longitudinal direction of the holding rod and be made with laser welding.
- the holding rod on the opposite side of the clothing elements has a holding profile that can take an at least partially positive connection with a provided in the base body of the circular comb recording.
- the holding profile can have a dovetail-shaped cross section.
- the claimed according to the invention circular comb is used in a combing machine.
- the invention relates to a round comb of a combing machine with a base body, on which several seen in the direction of rotation of the circular comb, are arranged one behind the other combing elements, which together form a combing segment with a closed Kämm preparation, wherein the respective combing element is formed of a plurality of juxtaposed and aligned transversely to the direction of rotation of the circular comb clothing elements.
- the respective, with their base surfaces resting on the body clothing elements - seen in the longitudinal direction of the clothing elements - are connected in the region of at least one of its ends via a transversely to the longitudinal direction of the clothing elements extending weld with the body, wherein the opposing Ends of the clothing elements are provided with a paragraph, whereby these ends - as seen in the radial direction of the circular comb - overlap stepwise and form a closed Garniturisation between the adjacent clothing elements.
- Fig.1 shows an already known embodiment of a circular comb 1 of a combing machine with a circular comb shaft 2.
- a base body 7 On flanges 6, which are rotatably mounted on the circular comb shaft 2, a base body 7 is fixed, which carries a combing segment 5.
- the base body 7 can also be fastened directly on the shaft 2.
- the Kämmsegment 5 consists in the embodiment shown from several - seen in the direction of combing R - successively arranged Kämmierin (also called latch) K1, K2 and K3, each consisting of a plurality of adjacently arranged Garniturelementen G1, G2, and G3.
- the clothing elements G2, or G3 of the combing elements K2, K3, respectively, following the front clothing elements G1 of the combing element K1 have a higher number of clothing teeth GZ per unit length, resulting in a combing effect elevated.
- a combing segment (eg K1) consists of a large number of juxtaposed clothing elements (stamped parts) which are held together or braced against one another via schematically shown bolts B.
- each clothing element G1 to G3 is provided with two bores through which the bolt protrude.
- the bolts B are provided at their ends with threads (not shown) through which the clothing elements G1, G2 and G3 are clamped together using nuts (not shown).
- the individual Garniturzähne- seen transverse to the direction of combing R - a lateral distance from each other such as. B. in the view Figure 4 will be shown.
- the combing elements K1 to K3 held together by the bolts B are then connected to the main body 7 via a respective dovetail-shaped rod 9, which is provided with corresponding identical recesses 10.
- the clothing elements G1 to G3 likewise have dovetail-shaped recesses 8 with which the respective rod 9 can assume a form-locking connection.
- the rods are fixed on the main body 7 via schematically indicated screws S.
- the rods 9 can be provided with threaded bores (not shown) into which the screws S protrude.
- the clothing elements G1 to G3 are in the installed state with their respective base surfaces 11 on the peripheral surface U of the base body 7.
- Fig.2 shows an embodiment of the invention, wherein the circular comb 1 also consists of a circular comb shaft 2, wherein a base body 7, fixed to the circular comb shaft 2 flanges 6 is fixed. Again, a design is conceivable, wherein the base body is mounted directly on the circular comb shaft 2.
- the main body 7 has - seen in the combing R - a plurality of successively spaced apart recesses 10, which have a dovetail-shaped cross-section.
- a holding profile H of a holding rod H1, H2, and H3 is added, which is provided with a corresponding mirror-image cross-sectional profile and thus assumes a positive connection with the respective recess 10.
- the support rods H1 to H3 extend across the width L (FIG. Figure 4 ) of the circular comb 1.
- the support rods H1 to H3 lie with their base surfaces 13 on the peripheral surface U of the main body 7. In this position, the support rods are fixed by screws S on the base body 7.
- the respective screw S via through holes D (holes) of the base body 7 protrude into the respective recess 10 and take over not shown threaded holes in the retaining profile H with this a mechanical connection.
- the respective base 13 of the support rods H1 to H3 is then clamped against the peripheral surface U of the main body 7. In the mounted position, the opposing side surfaces F of the successive support rods H1 to H3 (seen in the direction of combing R) at a distance a.
- the respective clothing elements E1, E2 and E3 project beyond the respective side surface F by a supernatant mass b.
- the ends of directly adjoining clothing elements E1 to E3, which project beyond the dimension b directly adjoin one another directly and without a large interspace, so that a closed combing surface is formed. There may be a minimum distance between the adjacent ends to accommodate e.g. B. compensate for tolerances.
- weld P is attached, extending in the longitudinal direction L of the support rods.
- the welds P are respectively connected to the base T of the clothing elements E1, E2, and E3 and to the respective side surface F.
- the welds can be made by laser welding.
- FIG 3 a further embodiment is shown, wherein instead of a holding profile (H), the individual support rods H1 ', H2', or H3 'are each provided with dovetailed recesses M in which a, provided with a corresponding mating profile rod 9 protrudes.
- the rod 9 protrudes in the assembly position simultaneously in a dovetail-shaped recess 10 of the base body 7 and forms with this a positive connection.
- About screws S is, as in the embodiment of Fig.1 described, the respective rod 9 fixed and pressed the respective base 11 of the support rods against the peripheral surface U of the body.
- a fastening is also proposed, wherein the respective clothing elements N1, N2, N3 with toothed sets ZG of the successively arranged Kämmieri K1 to K3 via welds P directly on the base body 7 takes place.
- the respective clothing elements N1 to N3 are as shown in FIG Figure 4 arranged side by side.
- weld seams (eg produced by laser welding) extend over the width L of the main body.
- the front clothing elements N1 are provided at their rear end with a stepped shoulder 20, which projects beyond a likewise stepped extension 22 of the following clothing elements N2.
- the protrusion 22 formed with a supernatant k protrudes into the free space of the step-shaped shoulder 20 and is held on the lower surface 21 in the radial direction on the peripheral surface U of the base body 7. Between the inner surface 19 and the end surface 23 of the extension 22, a distance m is provided.
- a weld seam P is attached, which connects the clothing elements N1 with the main body 7.
- the clothing elements N2 of the combing element K2 are provided with a shoulder 20 which covers an extension 22 of the following clothing elements N3.
- the clothing elements N1 and N2 there is a distance m between an inner surface 19 of the heel 20 and an end surface 23 of the extension 22.
- a weld seam between the inner surfaces 19 of the clothing elements N2 and the peripheral surface U of the base body 7 is attached.
- the extension 22 of the clothing elements N3 is fixed and held in the radial direction by the heels 20 of the clothing elements N2.
- the clothing elements N3 of the combing element K3 are fastened via a weld seam P.
- the clothing elements N2 are placed on the peripheral surface U of the main body 7 and pushed with their extensions 22 under the surface 21 of the paragraph 20 of the clothing elements N1. Then these are connected at the opposite end of the clothing elements N2 via a weld P with the main body. Subsequently, the clothing elements N3 are placed on the peripheral surface U of the base body 7 and pushed with their extensions 22 under the surface 21 of the paragraph 20 of the clothing elements N2. Finally, the clothing elements N3 are connected to the main body 7 at the opposite end of the extension 22 via a weld seam P.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
Description
Die Erfindung bezieht sich auf ein Kämmelement für einen Rundkamm einer Kämmmaschine, welches über Befestigungsmittel mit einem Grundkörper des Rundkammes verbindbar ist, wobei das Kämmelement eine Vielzahl von nebeneinander angeordneten und quer zur Längsrichtung des Kämmelementes ausgerichtete, mit einer Zahngarnitur versehenen Garniturelemente aufweist. Ebenso bezieht sich die Erfindung auf einen Rundkamm mit mehrenden hintereinander angeordneten Kämmelementen.The invention relates to a combing element for a circular comb of a combing machine, which is connectable via fastening means with a base body of the circular comb, wherein the combing element has a plurality of juxtaposed and aligned transversely to the longitudinal direction of the combing, provided with a tooth set clothing elements. Likewise, the invention relates to a circular comb with multiple combing elements arranged one behind the other.
Aus der Praxis sind Ausführungen bekannt, wobei die Kämmelemente für einen Rundkamm aus mehreren, mit einer Zahngarnitur versehenen Zahnsegmenten bestehen, welche durch Längsbolzen zusammengehalten werden. Die Längsbolzen ragen dabei in Bohrungen, welche in den Zahnsegmenten vorgesehen sind. Eine solche Ausführung ist z. B. aus der
Des weiteren ist aus der
Die
Der Erfindung liegt nunmehr die Aufgabe zugrunde die Nachteile bekannter Ausführungen zu vermeiden und die Herstellung von kostengünstigen und einfach zu montierenden Kämmelementen zu ermöglichen.The invention is based on the object to avoid the disadvantages of known designs and to enable the production of inexpensive and easy to install combing elements.
Zur Lösung dieser Aufgabe wird vorgeschlagen, dass das Kämmelement einen Haltestab mit einer Auflagefläche aufweist, auf welcher die Garniturelemente mit ihren, der Zahngarnitur gegenüberliegenden Grundflächen aufliegen und - in Längsrichtung der Garniturelemente gesehen - die Enden der Garniturelemente die, an die Auflagefläche angrenzenden Seitenflächen des Haltestabes überragen und die Garniturelemente über wenigstens eine Schweissnaht mit dem Haltestab verbunden sind, wobei die wenigstens eine Schweissnaht zwischen den Grundflächen der, die Auflagefläche des Haltestabes überragenden Enden der Garniturelemente und dem Haltestab angebracht ist.To solve this problem, it is proposed that the combing element has a holding bar with a bearing surface on which the clothing elements rest with their toothed base opposite base surfaces and - seen in the longitudinal direction of the clothing elements - the ends of the clothing elements, adjacent to the support surface side surfaces of the support rod overhang and the clothing elements are connected via at least one weld with the support rod, wherein the at least one weld between the base surfaces of the support surface of the support rod protruding ends of the clothing elements and the support rod is attached.
Damit wird eine einfache und kostengünstige Herstellung der Kämmelemente möglich, wobei die einzelnen Garniturelemente einfach nebeneinander auf einer Auflagefläche eines Haltestabes aufgereiht werden, um anschliessend mit wenigstens einer, in Längsrichtung des Haltestabes verlaufende Schweissnaht die Garniturelemente auf dem Haltestab zu befestigen. Durch das beanspruchte Überragen der Enden der Garniturelemente über die Auflagefläche des Haltestabes ist es möglich eine Schweissnaht zu Befestigung der Garniturelemente derart anzubringen, so dass diese das Aneinanderreihen von mehreren Kämmelementen nicht negativ beeinflusst und eine durchgehende Kämmfläche - in Umfangsrichtung des Rundkammes gesehen - gewährleistet wird.Thus, a simple and cost-effective production of the combing elements is possible, wherein the individual clothing elements are simply lined up side by side on a support surface of a holding rod to then attach with at least one, extending in the longitudinal direction of the holding rod weld the clothing elements on the support rod. Due to the claimed protruding over the ends of the clothing elements on the support surface of the support rod, it is possible to attach a weld to attach the clothing elements so that it does not adversely affect the juxtaposition of several combing and a continuous Kämmfläche - seen in the circumferential direction of the circular comb - is guaranteed.
In der veröffentlichten CH-644 900 wird ein Deckelstab einer Karde gezeigt, wobei auf einer Auflagefläche eines Trägerteiles nebeneinander angeordnete Garniturelemente (Drahtstreifen) angebracht und über Schweissnähte befestigt sind. Die Enden (Stirnflächen) der Garniturelemente fluchten dabei mit den Aussenflächen des Trägerteiles. Die Schweissnähte sind hierbei im Bereich des Überganges von der Auflagefläche des Trägerteiles zu seinen Aussenflächen angebracht und sollen mit den Stirnflächen der Garniturelemente und den Aussenflächen fluchten, um möglichst ein benachbarter Deckelstab mit einem kleinsten Abstand anschliessen zu können. Bei der gezeigten Ausführung handelt es sich nicht um ein Kämmelement für einen Rundkamm, bei welchem zwischen den aufeinander folgenden Kämmelementen auch ein kleiner Abstand die Kämmwirkung verschlechtern kann. Durch den vorgeschlagenen Überstand der Enden der Garniturelemente über die Seitenflächen des Haltestabes kann die jeweilige Schweissnaht ohne Beeinflussung des Abstandes zwischen benachbarter Haltestäbe angebracht werden und es müssen auch keine besonderen Vorkehrungen getroffen werden, damit die jeweilige Schweissnaht mit den Enden (Stirnflächen) der Garniturelemente und den Seitenflächen des Haltestabes (Trägerteiles) in einer Flucht liegen. D.h., die überstehenden Enden der Garniturelemente benachbarter Kämmelemente eines Rundkammes können direkt und ohne Abstand aneinander anschliessen und somit eine geschlossene Kämmfläche bilden.In the published CH-644 900 a flat bar of a card is shown, wherein on a support surface of a support member juxtaposed clothing elements (wire strands) are mounted and secured by welding seams. The ends (faces) of the clothing elements are aligned with the outer surfaces of the support member. The welds are here in the region of the transition from the support surface of the support member attached to its outer surfaces and should be aligned with the end faces of the clothing elements and the outer surfaces in order to connect as closely as possible an adjacent flat bar with a minimum distance can. In the embodiment shown, it is not a combing element for a circular comb, in which between the successive combing a small distance can worsen the combing effect. The proposed projection of the ends of the clothing elements on the side surfaces of the support rod, the respective weld can be attached without affecting the distance between adjacent support rods and there are no special precautions are taken so that the respective weld with the ends (faces) of the clothing elements and the Side surfaces of the support rod (carrier part) are in alignment. In other words, the projecting ends of the clothing elements of adjacent combing elements of a circular comb can directly and without spacing join one another and thus form a closed combing surface.
Des Weiteren wird vorgeschlagen, dass zwischen den Grundflächen beider Enden der Garniturelemente, welche die Auflagefläche des Haltestabes überragen und dem Haltestab eine Schweissnaht vorgesehen ist. Es wäre eine Ausführung denkbar, wobei die Garniturelemente nur an ihrem einen Ende über eine Schweissnaht mit dem Haltestab verbunden sind. Auf dem gegenüberliegenden Ende könnten die Garniturelemente über eine zusätzliche Klebverbindung auf dem Haltestab befestigt sein. Eine absolut feste Verbindung zwischen den Garniturelementen und dem Haltestab wird jedoch gewährleistet, wenn jeweils eine Schweissnaht im Bereich beider Enden der Garniturelemente angebracht ist.Furthermore, it is proposed that between the base surfaces of both ends of the clothing elements, which project beyond the support surface of the support rod and the support rod a weld is provided. It would be conceivable embodiment, wherein the clothing elements are connected only at one end via a weld with the support rod. On the opposite end of the clothing elements could be attached via an additional adhesive bond on the support rod. However, an absolutely firm connection between the clothing elements and the retaining bar is ensured if in each case a weld seam in the region of both ends of the clothing elements is attached.
Die Schweissnaht ist dabei Vorteilhafterweise durchgängig ausgebildet und kann mit Laserschweissung hergestellt sein.The weld is advantageously consistently formed and can be made with laser welding.
Durch das vorgeschlagene Laserschweißen kann mit hoher Schweißgeschwindigkeit gearbeitet werden und eine schmale und schlanke Schweißnahtform mit geringem thermischem Verzug hergestellt werden.By the proposed laser welding can be worked with high welding speed and a narrow and slender weld seam with low thermal distortion can be produced.
Um den Haltestab und die damit verbundenen Garniturelemente schnell und einfach mit dem Grundkörper des Rundkammes verbinden zu können, wird vorgeschlagen, dass der Haltestab auf der gegenüberliegenden Seite seiner Auflagefläche für die Garniturelemente ein Halteprofil aufweist, das mit einer im Grundkörper des Rundkammes vorgesehenen Aufnahme eine zumindest teilweise formschlüssige Verbindung einnehmen kann.In order to connect the holding bar and the associated clothing elements quickly and easily with the main body of the circular comb, it is proposed that the holding rod on the opposite side of its support surface for the clothing elements has a holding profile, which provided with a provided in the main body of the circular comb recording at least partially positive connection can take.
Vorzugsweise wird vorgeschlagen, dass das Halteprofil einen schwalbenschwanz-förmigen Querschnitt aufweist. Damit kann über das Halteprofil des Haltestabes mit einer, im Querschnitt gesehen, formgleichen Aussparung im Grundkörper eines Rundkammes eine formschlüssige Verbindung hergestellt werden.It is preferably proposed that the retaining profile has a dovetail-shaped cross-section. This can be made on the holding profile of the retaining rod with a, seen in cross section, the same shape recess in the base of a circular comb a positive connection.
In einer weiteren Ausführungsform zur Befestigung des Kämmelementes am Grundkörper des Rundkammes wird vorgeschlagen, dass der Haltestab auf der gegenüberliegenden Seite der Auflagefläche für die Garniturelemente mit einer Längsnut versehen ist, welche mit einem Befestigungsmittel eine zumindest teilweise formschlüssige Verbindung einnehmen kann.In a further embodiment for fastening the combing element on the base body of the circular comb, it is proposed that the retaining bar be provided on the opposite side of the support surface for the clothing elements with a longitudinal groove, which can take an at least partially positive connection with a fastening means.
Die Längsnut kann dabei einen schwalbenschwanzförmigen Querschnitt aufweisen.The longitudinal groove can have a dovetail-shaped cross section.
Des Weiteren bezieht sich die Erfindung auf einen Rundkamm einer Kämmmaschine mit einem Grundkörper, auf welchem mehrere, in Drehrichtung des Rundkammes gesehen, hintereinander angeordnete Kämmelemente über Befestigungsmittel angebracht sind, wobei das jeweilige Kämmelement eine Vielzahl von nebeneinander angeordneten und quer zur Längsrichtung des Kämmelementes ausgerichtete, mit einer Zahngarnitur versehenen Garniturelemente aufweist.Furthermore, the invention relates to a round comb of a combing machine with a base body, on which several seen in the direction of rotation of the circular comb, one behind the other arranged combing elements are mounted via fastening means, wherein the respective combing element has a plurality of juxtaposed and aligned transversely to the longitudinal direction of the combing element, provided with a tooth set clothing elements.
Dabei wird vorgeschlagen, dass die Kämmelemente jeweils einen Haltestab mit einer Auflagefläche aufweisen, auf welcher die Garniturelemente mit ihren, der Zahngarnitur gegenüberliegenden Grundflächen aufliegen und - in Längsrichtung der Garniturelemente gesehen - die Enden der Garniturelemente die, an die Auflagefläche angrenzenden Seitenflächen des jeweiligen Haltestabes überragen, wobei die gegeneinander gerichteten Enden der Garniturelemente benachbarter Kämmelemente unmittelbar aneinandergrenzen und die Garniturelemente über wenigstens eine Schweissnaht mit dem jeweiligen Haltestab verbunden sind, wobei die wenigstens eine Schweissnaht zwischen den Grundflächen der, die Auflagefläche des Haltestabes überragenden Enden der Garniturelemente und dem Haltestab angebracht ist.It is proposed that the combing elements each have a holding bar with a bearing surface on which rest the clothing elements with their, the toothed set opposing surfaces and - seen in the longitudinal direction of the clothing elements - the ends of the clothing elements, projecting beyond the support surface side surfaces of the respective holding rod , wherein the oppositely directed ends of the clothing elements of adjacent Kämmelemente adjoin one another directly and the clothing elements are connected via at least one weld to the respective support rod, wherein the at least one weld between the base surfaces, the support surface of the support rod protruding ends of the clothing elements and the support rod is mounted.
Damit ist es möglich die aneinander grenzenden Kämmelemente, bzw. deren Garniturelement ohne Abstand anzubringen, um eine geschlossene Kämmfläche zu erhalten. Es wird vorgeschlagen, dass zwischen den Grundflächen beider Enden der Garniturelemente des jeweiligen Kämmelementes, welche den Haltestab überragen und dem Haltestab eine Schweissnaht vorgesehen ist.This makes it possible to attach the adjoining combing elements, or their clothing element without spacing, to obtain a closed Kämmfläche. It is proposed that between the base surfaces of both ends of the clothing elements of the respective combing element, which project beyond the retaining bar and the holding bar a weld seam is provided.
Die Schweissnähte können dabei jeweils durchgängig in Längsrichtung des Haltestabes verlaufen und mit Laserschweissung hergestellt sein.The welds can each be continuous in the longitudinal direction of the holding rod and be made with laser welding.
Zur einfachen Befestigung der Kämmelemente auf dem Rundkamm wird vorgeschlagen, dass der Haltestab auf der gegenüberliegenden Seite der Garniturelemente ein Halteprofil aufweist, das mit einer im Grundkörper des Rundkammes vorgesehenen Aufnahme eine zumindest teilweise formschlüssige Verbindung einnehmen kann. Das Halteprofil kann dabei einen schwalbenschwanz-förmigen Querschnitt aufweisen. Vorzugweise wird der erfindungsgemäss beanspruchte Rundkamm bei einer Kämmmaschine verwendet.For easy attachment of the combing elements on the circular comb is proposed that the holding rod on the opposite side of the clothing elements has a holding profile that can take an at least partially positive connection with a provided in the base body of the circular comb recording. The holding profile can have a dovetail-shaped cross section. Preferably, the claimed according to the invention circular comb is used in a combing machine.
Des Weiteren bezieht sich die Erfindung auf einen Rundkamm einer Kämmmaschine mit einem Grundkörper, auf welchem mehrere, in Drehrichtung des Rundkammes gesehen, hintereinander angeordnete Kämmelemente befestigt sind, welche zusammen ein Kämmsegment mit einer geschlossenen Kämmfläche bilden, wobei das jeweilige Kämmelement aus einer Vielzahl von nebeneinander angeordneten und quer zur Drehrichtung des Rundkammes ausgerichteten Garniturelementen gebildet ist.Furthermore, the invention relates to a round comb of a combing machine with a base body, on which several seen in the direction of rotation of the circular comb, are arranged one behind the other combing elements, which together form a combing segment with a closed Kämmfläche, wherein the respective combing element is formed of a plurality of juxtaposed and aligned transversely to the direction of rotation of the circular comb clothing elements.
Dabei wird erfindungsgemäss vorgeschlagen, dass die jeweiligen, mit ihren Grundflächen auf dem Grundkörper aufliegenden Garniturelemente - in Längsrichtung der Garniturelemente gesehen - im Bereich wenigstens eines ihrer Enden über eine, quer zur Längsrichtung der Garniturelemente verlaufende Schweissnaht mit dem Grundkörper verbunden sind, wobei die einander gegenüberliegenden Enden der Garniturelemente derart mit einem Absatz versehen sind, wodurch sich diese Enden - in radialer Richtung des Rundkammes gesehen - stufenförmig überdecken und eine geschlossene Garniturfläche zwischen den benachbarten Garniturelementen bilden.It is proposed according to the invention that the respective, with their base surfaces resting on the body clothing elements - seen in the longitudinal direction of the clothing elements - are connected in the region of at least one of its ends via a transversely to the longitudinal direction of the clothing elements extending weld with the body, wherein the opposing Ends of the clothing elements are provided with a paragraph, whereby these ends - as seen in the radial direction of the circular comb - overlap stepwise and form a closed Garniturfläche between the adjacent clothing elements.
Damit ist es möglich die jeweiligen Garniturelemente, welche im Anschluss an ein erstes Garniturelement anschliessen, mit jeweils nur einer Schweissnaht am Grundkörper zu befestigen. Am gegenüberliegenden Ende der Schweissnaht wird das Garniturelement durch die stufenweise Überdeckung des benachbarten Garniturelementes gehalten.This makes it possible to attach the respective clothing elements, which connect subsequent to a first clothing element, each with only one weld on the body. At the opposite end of the weld, the clothing element is held by the stepwise covering of the adjacent clothing element.
Dabei wird eine Ausführung vorgeschlagen, wobei im Bereich der Überdeckung nur eine einzige Schweissnaht vorgesehen ist über welche dasjenige Ende des jeweiligen Garniturelementes mit dem Grundkörper verbunden ist, welches mit einem - in radialer Richtung des Rundkammes gesehen - Absatz versehen ist, welcher den Absatz des Garniturelementes des benachbarten Kämmelementes aussen überragt, wobei im Bereich der Schweissnaht ein Abstand zwischen den stufenförmigen Enden benachbarter Garniturelemente vorgesehen ist.In this case, an embodiment is proposed, wherein in the region of the overlap only a single weld is provided via which that end of the respective clothing element is connected to the body, which is provided with a - viewed in the radial direction of the circular comb - paragraph, which is the paragraph of the clothing element the outside of the adjacent combing element projects beyond, wherein in the region of the weld seam a distance is provided between the stepped ends of adjacent clothing elements.
Weitere Vorteile der Erfindung werden in nachfolgenden Ausführungsbeispielen näher gezeigt und beschrieben.Further advantages of the invention are shown and described in more detail in subsequent embodiments.
Es zeigen:
- Fig.1
- eine schematische Seitenansicht eines Rundkammes nach dem bekannten Stand der Technik
- Fig.2
- eine schematische Seitenansicht eines Rundkammes mit eine erfindungsgemässen Ausführung der Kämmelemente eines Kämmsegmentes
- Fig.3
- eine Teilansicht nach
Fig.2 mit einer weiteren erfindungsgemässen Ausführung der Kämmelemente - Fig.4
- eine Seitenansicht X nach
Fig.2 - Fig.5
- ein weiteres Ausführungsbeispiel einer Befestigung der Kämmelemente über eine Schweissverbindung am Grundkörper des Rundkammes
- Fig.5a
- eine vergrösserte Teilansicht nach
Fig.5 .
- Fig.1
- a schematic side view of a circular comb according to the known prior art
- Fig.2
- a schematic side view of a circular comb with an inventive embodiment of the combing a combing segment
- Figure 3
- a partial view after
Fig.2 with a further embodiment of the combing elements according to the invention - Figure 4
- a side view X after
Fig.2 - Figure 5
- a further embodiment of an attachment of the combing elements via a welded connection on the base body of the circular comb
- 5a
- an enlarged partial view
Figure 5 ,
Der Grundkörper 7 kann auch direkt auf der Welle 2 befestigt sein. Das Kämmsegment 5 besteht in der gezeigten Ausführung aus mehreren - in Kämmrichtung R gesehen - hintereinander angeordneten Kämmelementen (auch Riegel genannt) K1, K2 und K3, welche jeweils aus einer Vielzahl von nebeneinander angeordneten Garniturelementen G1, G2, bzw. G3 bestehen. Wie schematisch gezeigt, weisen - entgegen der Kämmrichtung R gesehen - die, den vorderen Garniturelementen G1 des Kämmelementes K1 jeweils nachfolgenden Garniturelemente G2, bzw. G3 der Kämmelemente K2, bzw. K3 eine höhere Anzahl von Garniturzähnen GZ pro Längeneinheit auf, wodurch sich die Kämmwirkung erhöht.The
Wie bereits beschrieben, besteht ein Kämmsegment (z. B. K1) aus einer Vielzahl von nebeneinander angeordneten Garniturelementen (Stanzteilen), welche über schematisch gezeigte Bolzen B zusammengehalten bzw. gegeneinander verspannt werden. Dazu ist jedes Garniturelement G1 bis G3 mit zwei Bohrungen versehen, durch welche der Bolzen hindurchragen. Die Bolzen B sind an ihren Enden mit Gewinden (nicht gezeigt) versehen, über welche unter Verwendung von Muttern (nicht gezeigt) die Garniturelemente G1, G2, bzw. G3 zusammengespannt werden. Im montierten Zustand der Garniturelemente weisen die einzelnen Garniturzähne- quer zur Kämmrichtung R gesehen - einen seitlichen Abstand zueinander auf, wie z. B. in der Ansicht nach
Die, über die Bolzen B zusammengehaltenen Kämmelemente K1 bis K3 werden dann über jeweils einen schwalbenschwanzförmigen Stab 9 mit dem Grundkörper 7 verbunden, der mit entsprechenden formgleichen Aussparungen 10 versehen ist. Die Garniturelemente G1 bis G3 weisen ebenfalls schwalbenschwanzförmige Aussparungen 8 auf, mit welcher der jeweilige Stab 9 eine formschlüssige Verbindung einnehmen kann. Um die Kämmelemente K1 bis K3 in ihrer eingebauten Lage (wie gezeigt) zu halten, werden die Stäbe über schematisch angedeutete Schrauben S am Grundkörper 7 fixiert. Dabei können die Stäbe 9 mit Gewindebohrungen (nicht gezeigt) versehen sein, in welche die Schrauben S hineinragen. Die Garniturelemente G1 bis G3 liegen im eingebautem Zustand mit ihren jeweiligen Grundflächen 11 auf der Umfangsfläche U des Grundkörpers 7 auf.The combing elements K1 to K3 held together by the bolts B are then connected to the
Der Grundkörper 7 weist - in Kämmrichtung R gesehen - mehrere hintereinander, im Abstand zueinander angeordnete Aussparungen 10 auf, welche einen schwalbenschwanzförmigen Querschnitt haben. In diesen Aussparungen 10 wird ein Halteprofil H eines Haltestabes H1, H2, bzw. H3 aufgenommen, welches mit einem entsprechend spiegelbildlichem Querschnittsprofil versehen ist und damit eine formschlüssige Verbindung mit der jeweiligen Aussparung 10 einnimmt. Die Haltestäbe H1 bis H3 erstrecken sich über die Breite L (
Auf der Auflagefläche A des jeweiligen Haltestabes H1, H2, bzw. H3 sind jeweils nebeneinander angeordnete Garniturelemente E1, E2, bzw. E3 befestigt, welche Zahngarnituren ZG mit Garniturzähnen GZ aufweisen. Wie aus der
In Bezug auf die Breite Ih (
Im Bereich der, die Seitenfläche F des jeweiligen des Haltestabes überstehenden Enden der Garniturelemente E1 bis E3 ist unterhalb der jeweiligen Grundfläche T der Garniturelemente eine Schweissnaht P angebracht, die sich in Längsrichtung L der Haltestäbe erstrecken. Die Schweissnähte P sind jeweils mit der Grundfläche T der Garniturelemente E1, E2, bzw. E3 und mit der jeweiligen Seitenfläche F verbunden. Vorzugsweise können die Schweissnähte durch Laserschweissung hergestellt sein.In the region of, the side surface F of each of the holding rod protruding ends of the clothing elements E1 to E3 below the respective base T of the clothing elements a weld P is attached, extending in the longitudinal direction L of the support rods. The welds P are respectively connected to the base T of the clothing elements E1, E2, and E3 and to the respective side surface F. Preferably, the welds can be made by laser welding.
Durch die vorgeschlagene Anbringung der Schweissnaht in Verbindung mit den überstehenden Enden der Garniturelemente ist es möglich die benachbarten Enden der Garniturelemente unmittelbar aneinander anzuschliessen, ohne dass die Kämmfläche unterbrochen wird. D. h., die Verbindung von den Garniturelementen mit dem jeweiligen Haltestab über eine Schweissverbindung hat keinen Einfluss auf das unmittelbare und nahtlose Aneinanderreihen der Garniturelemente zur Bildung einer geschlossenen Kämmfläche. Würde man eine Schweissverbindung an der beschriebenen Stelle ohne überstehende Enden der Garniturelemente vorsehen, so würden die Schweissnähte unter Umständen das direkte Aneinanderreihen der Garniturelemente behindern. Durch die erfindungsgemäss vorgeschlagene Ausführung kann die jeweilige Schweissverbindung einfach und schnell ohne Berücksichtigung masslicher Vorgaben angebracht werden. Ausserdem kann man durch diese Befestigungsart auf die Verwendung von zusätzlichen Bolzen verzichten, über welche die Garniturelemente gemäss bekannter Ausführungen zusammengehalten werden.The proposed attachment of the weld in conjunction with the protruding ends of the clothing elements, it is possible to connect the adjacent ends of the clothing elements directly to each other, without the Kämmfläche is interrupted. That is, the connection of the clothing elements with the respective holding bar via a welded connection has no influence on the direct and seamless juxtaposition of the clothing elements to form a closed combing surface. If you were to provide a welded connection at the described location without protruding ends of the clothing elements, so the welds would hinder the direct juxtaposition of the clothing elements under certain circumstances. As a result of the design proposed according to the invention, the respective welded joint can be attached easily and quickly without taking into account the requirements of the standard. In addition, you can do without this type of attachment to the use of additional bolts through which the clothing elements are held together according to known designs.
In
Im Ausführungsbeispiel der
Innerhalb des dadurch gebildeten Freiraumes ist eine Schweissnaht P angebracht, welche die Garniturelemente N1 mit dem Grundkörper 7 verbindet.Within the free space formed thereby, a weld seam P is attached, which connects the clothing elements N1 with the
Auf der, dem Fortsatz 22 gegenüberliegenden Ende sind die Garniturelemente N2 des Kämmelementes K2 mit einem Absatz 20 versehen, welcher einen Fortsatz 22 der nachfolgenden Garniturelemente N3 überdeckt. Auch hierbei ist, wie bei den Garniturelementen N1 und N2 gezeigt und beschrieben worden, ein Abstand m zwischen einer Innenfläche 19 des Absatzes 20 und einer Endfläche 23 des Fortsatzes 22 vorhanden. In dem dadurch gebildeten Freiraum ist eine Schweissnaht zwischen den Innenflächen 19 der Garniturelemente N2 und der Umfangsfläche U des Grundkörpers 7 angebracht. Damit wird auch der Fortsatz 22 der Garniturelemente N3 in radialer Richtung durch die Absätze 20 der Garniturelemente N2 fixiert und gehalten. Am gegenüberliegenden Ende des Fortsatzes 22 werden die Garniturelemente N3 des Kämmelementes K3 über eine Schweissnaht P befestigt. In
Claims (17)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00490/12A CH706344A2 (en) | 2012-04-10 | 2012-04-10 | Combing for a circular comb of a combing machine. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2650414A1 true EP2650414A1 (en) | 2013-10-16 |
EP2650414B1 EP2650414B1 (en) | 2014-10-29 |
Family
ID=48092638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13001528.2A Active EP2650414B1 (en) | 2012-04-10 | 2013-03-25 | Combing element for a round comb of a combing machine |
Country Status (7)
Country | Link |
---|---|
US (1) | US9145626B2 (en) |
EP (1) | EP2650414B1 (en) |
JP (1) | JP2013217009A (en) |
KR (1) | KR20130115136A (en) |
CN (1) | CN103361775B (en) |
BR (1) | BR102013006467A2 (en) |
CH (1) | CH706344A2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3141639A1 (en) | 2015-09-11 | 2017-03-15 | Graf + Cie AG | Fastening device for comb elements on a circular comb |
EP3141638A1 (en) | 2015-09-11 | 2017-03-15 | Graf + Cie AG | Fastening device for comb elements on a circular comb |
US10907290B2 (en) | 2017-01-17 | 2021-02-02 | Whirlpool Corporation | Laundry treating appliance |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5939240B2 (en) * | 2013-12-12 | 2016-06-22 | 株式会社豊田自動織機 | Combing cylinder in comber |
CH710541A2 (en) * | 2014-12-19 | 2016-06-30 | Rieter Ag Maschf | Circular comb with guide member. |
CN104695065B (en) * | 2015-03-27 | 2017-03-01 | 中原工学院 | A kind of flexibility combing formula combing machine whole tin tips arcuate structure and its localization method |
CN105040183A (en) * | 2015-08-14 | 2015-11-11 | 吴江福爱梁纺织有限公司 | Embedded sawtooth cylinder |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1005414B (en) * | 1953-12-23 | 1957-03-28 | Anton Guillot K G | Saw tooth wire roller for thread opener, pre-opener, licker-in, etc. like |
CH644900A5 (en) | 1980-07-16 | 1984-08-31 | Graf & Co Ag | FOR CONNECTING TO THE LID RODS OF A CARD SPECIFIC SCRATCH FITTING. |
DE3336876A1 (en) | 1983-10-11 | 1985-04-25 | Staedtler & Uhl, 8540 Schwabach | COMBING SEGMENT FOR A KAEMM MACHINE |
WO2006136479A1 (en) * | 2005-06-24 | 2006-12-28 | Nv Bekaert Sa | Carding flat with hard coating on card clothing |
WO2009003771A1 (en) | 2007-07-04 | 2009-01-08 | Nv Bekaert Sa | Clamping of comb unit |
DE102009018058A1 (en) | 2009-04-21 | 2010-11-04 | Staedtler + Uhl Kg | circular comb |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2175131A (en) * | 1937-07-10 | 1939-10-03 | Proctor & Schwartz Inc | Garnett wire |
CH497562A (en) * | 1967-09-09 | 1970-10-15 | Staedtler & Uhl | Needle support strip element |
DE3007245C2 (en) * | 1980-02-27 | 1982-08-12 | Staedtler & Uhl, 8540 Schwabach | Tooth trim for rollers and support segments of textile machines |
CH654341A5 (en) * | 1981-11-04 | 1986-02-14 | Graf & Co Ag | Card clothing intended to be connected to the flat bars of a card |
US4516292A (en) * | 1983-10-03 | 1985-05-14 | Mayer, Rothkopf Industries, Inc. | Wire-covered doffer for sliver high pile fabric knitting machines |
DE8430562U1 (en) * | 1984-10-18 | 1985-02-21 | Staedtler & Uhl, 8540 Schwabach | SAW TOOTH PUNCHED PART AS SET FOR A COMBING SEGMENT OF A COMBED ROLLER FOR TEXTILE MACHINES |
US4716629A (en) * | 1985-08-15 | 1988-01-05 | Kanai Juyo Kogyo Co., Ltd. | Combining cylinder of a comber in spinning machinery |
DE58900684D1 (en) * | 1988-05-20 | 1992-02-20 | Rieter Ag Maschf | ROUND COMB SEGMENT FOR FASTENING ON A ROUND COMB ROLL OF A COMBING MACHINE. |
DE19531605C2 (en) * | 1995-08-28 | 2001-07-19 | Graf & Co Ag | Fixed comb for a combing machine |
DE19818997A1 (en) * | 1998-04-28 | 1999-12-30 | Hollingsworth Gmbh | Making opening rollers for open-end spinning machines using fillet wire |
KR100419368B1 (en) * | 2000-01-12 | 2004-03-04 | 가부시키가이샤 아크리에이토 | One-side Welding Method of Steel Structure |
CN2612678Y (en) * | 2003-02-19 | 2004-04-21 | 汪元清 | Card wire type fixed plate for card |
DE502004006649D1 (en) * | 2003-11-14 | 2008-05-08 | Rieter Ag Maschf | Round comb with clothing elements |
US20100001044A1 (en) * | 2008-07-07 | 2010-01-07 | Caterpillar Inc. | Full penetration weld joint |
-
2012
- 2012-04-10 CH CH00490/12A patent/CH706344A2/en not_active Application Discontinuation
-
2013
- 2013-03-22 BR BRBR102013006467-0A patent/BR102013006467A2/en not_active IP Right Cessation
- 2013-03-25 EP EP13001528.2A patent/EP2650414B1/en active Active
- 2013-04-02 KR KR1020130035766A patent/KR20130115136A/en not_active Application Discontinuation
- 2013-04-08 JP JP2013080280A patent/JP2013217009A/en active Pending
- 2013-04-09 CN CN201310120923.6A patent/CN103361775B/en active Active
- 2013-04-10 US US13/860,057 patent/US9145626B2/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1005414B (en) * | 1953-12-23 | 1957-03-28 | Anton Guillot K G | Saw tooth wire roller for thread opener, pre-opener, licker-in, etc. like |
CH644900A5 (en) | 1980-07-16 | 1984-08-31 | Graf & Co Ag | FOR CONNECTING TO THE LID RODS OF A CARD SPECIFIC SCRATCH FITTING. |
DE3336876A1 (en) | 1983-10-11 | 1985-04-25 | Staedtler & Uhl, 8540 Schwabach | COMBING SEGMENT FOR A KAEMM MACHINE |
WO2006136479A1 (en) * | 2005-06-24 | 2006-12-28 | Nv Bekaert Sa | Carding flat with hard coating on card clothing |
WO2009003771A1 (en) | 2007-07-04 | 2009-01-08 | Nv Bekaert Sa | Clamping of comb unit |
DE102009018058A1 (en) | 2009-04-21 | 2010-11-04 | Staedtler + Uhl Kg | circular comb |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3141639A1 (en) | 2015-09-11 | 2017-03-15 | Graf + Cie AG | Fastening device for comb elements on a circular comb |
EP3141638A1 (en) | 2015-09-11 | 2017-03-15 | Graf + Cie AG | Fastening device for comb elements on a circular comb |
US10196760B2 (en) | 2015-09-11 | 2019-02-05 | Graf + Cie Ag | Fastening device for comb elements on a circular comb |
US10301749B2 (en) | 2015-09-11 | 2019-05-28 | Graf + Cie Ag | Fastening device for comb elements on a circular comb |
US10907290B2 (en) | 2017-01-17 | 2021-02-02 | Whirlpool Corporation | Laundry treating appliance |
Also Published As
Publication number | Publication date |
---|---|
CH706344A2 (en) | 2013-10-15 |
CN103361775B (en) | 2018-04-10 |
JP2013217009A (en) | 2013-10-24 |
CN103361775A (en) | 2013-10-23 |
US20130263408A1 (en) | 2013-10-10 |
KR20130115136A (en) | 2013-10-21 |
EP2650414B1 (en) | 2014-10-29 |
US9145626B2 (en) | 2015-09-29 |
BR102013006467A2 (en) | 2015-06-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2650414B1 (en) | Combing element for a round comb of a combing machine | |
DE1763241B2 (en) | ||
EP0081813A1 (en) | Disc gang, especially in the form of a tool for soil working implements | |
EP3141638A1 (en) | Fastening device for comb elements on a circular comb | |
DE2503976B2 (en) | Round comb attachment of flat combing machines | |
EP1533404B1 (en) | Combing cylinder with clothing elements | |
DE3331052A1 (en) | GOODS DRAWING ROLLER ON FLAT KNITTING MACHINES | |
DE1299160B (en) | Basket for a threshing device | |
EP3000352A1 (en) | Cleaning brush | |
EP0969129A2 (en) | Combing segment for a round comb of a textile combing machine | |
EP0043868A1 (en) | Card clothing intended to be connected to the flat bars | |
DE20011436U1 (en) | Rod for rod strips on agricultural machines | |
DE102007003158A1 (en) | Three- roller-drafting unit arrangement i.e. Dual-apron-drafting unit arrangement, for knitting machine, has deflection elements and holding element combined as single piece component, where holding element is fixed at support arm | |
DE3315033A1 (en) | Pick-up drum for mown crop | |
EP2134891B1 (en) | Temple cylinder, particularly for a weaving machine | |
DE2701637C2 (en) | Bearer ring for rotary printing units | |
DE102016114449A1 (en) | Opening roller for an open-end spinning device | |
DE102017105403A1 (en) | Packer roller for tillage | |
DE102017108647A1 (en) | Cradle for crop | |
EP1333113A1 (en) | Saw-tooth wire for the comb clothing in a combing machine | |
DE2530839C3 (en) | Round comb for combing machines | |
DE2916438A1 (en) | DEVICE FOR ATTACHING PINSTRIPES TO A NEEDLE BEARING OF TEXTILE MACHINES | |
DE2253729B2 (en) | BREAD HOLDER CYLINDER | |
DE909391C (en) | Counting or pattern chain, especially for flat weft knitting machines | |
AT319107B (en) | Carrying strips for needles, e.g. Comb needles |
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 |
|
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 |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
17P | Request for examination filed |
Effective date: 20140228 |
|
RBV | Designated contracting states (corrected) |
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 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20140620 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: MUELLER, URS |
|
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: 693665 Country of ref document: AT Kind code of ref document: T Effective date: 20141115 |
|
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: 502013000147 Country of ref document: DE Effective date: 20141211 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20141029 |
|
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: 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: 20141029 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: 20141029 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: 20150302 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: 20150129 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: 20150228 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: 20141029 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: 20141029 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20141029 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: 20141029 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: 20141029 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: 20150130 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: 20141029 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: 20141029 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: 20141029 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502013000147 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20141029 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: 20141029 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: 20141029 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: 20141029 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: 20141029 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141029 |
|
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 |
|
26N | No opposition filed |
Effective date: 20150730 |
|
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: 20141029 Ref country code: LU 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: 20150325 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20151130 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
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: 20150325 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20141029 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150331 |
|
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: 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: 20141029 |
|
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: 20160331 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20141029 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: 20130325 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20170325 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170325 |
|
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: 20141029 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20180321 Year of fee payment: 6 Ref country code: TR Payment date: 20180323 Year of fee payment: 6 |
|
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: 20141029 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20141029 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 693665 Country of ref document: AT Kind code of ref document: T Effective date: 20180325 |
|
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: 20180325 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20190331 |
|
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: 20190331 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20190325 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20230321 Year of fee payment: 11 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230519 |