EP0535203B1 - Circular weaving machine - Google Patents
Circular weaving machine Download PDFInfo
- Publication number
- EP0535203B1 EP0535203B1 EP92909037A EP92909037A EP0535203B1 EP 0535203 B1 EP0535203 B1 EP 0535203B1 EP 92909037 A EP92909037 A EP 92909037A EP 92909037 A EP92909037 A EP 92909037A EP 0535203 B1 EP0535203 B1 EP 0535203B1
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- European Patent Office
- Prior art keywords
- healds
- accordance
- circular
- circular loom
- thread
- 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.)
- Expired - Lifetime
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D37/00—Circular looms
Definitions
- the invention relates to a circular loom for the production of hoses with an annular frame, on the circumference of which vertically moving strands for the warp threads are arranged by a rotating control disk and in which at least one contactor is rotatably mounted, which carries a weft bobbin.
- circular looms In addition to circular looms with strands arranged in compartments, circular looms are also known in which a control wheel raises and lowers the warp threads and rotates in front of the contactor. However, weaving errors often occur with this system because the warp threads can slip off. In addition, only a small stroke is possible, so that the rest of the stroke movement must be carried out via a rifle stroke. This creates considerable friction, so that special cooling measures are required at high speeds.
- the invention has for its object to provide a circular weaving machine of the type outlined at the outset, in which, with simple measures, a uniform feed takes place, so that the division is uniform over the circumference.
- this object is achieved according to the invention in that the strands are mounted on at least one circular path at a constant distance from one another and individually vertically movable, a circumferential control disk being provided for their height control on the circular path.
- control disks corresponds to the number of shooters and thus the weft threads.
- Two or four control disks are provided for the production of a linen weave, while a twill weave can be produced with the help of three control disks.
- the strands are mounted such that they can move vertically in bearing bores, which are incorporated into an upper and a lower ring plate, which are part of the annular frame.
- the strands carry cam followers at their lower ends, which run on the control discs.
- each contactor has a shooter hand consisting of a one-piece round rod and rising in the opposite direction to the direction of rotation.
- each contactor carries a flat, approximately triangular weaving knife, which has a part-circular recess on its tip pointing to the axis of rotation of the weaving machine and a nose guiding the weft thread.
- ring-shaped thread guide rods are attached to the outer circumference of the frame and in the warp thread feed direction in front of the strands, with a tensioning element being provided for each warp thread between two thread guide rods, the lower, freely floating end of which has a switching element that switches off the machine when the thread breaks. which interrupts the electrical power supply, for example.
- an electronic control unit with a computer to which an input and display unit for the shot density, an input and display unit for the speed of the contactors with an associated tachometer and a sensor for measurement and display of the length of the hose generated per unit of time are connected.
- the circular loom shown in Figures 1 to 5 is used to manufacture hoses, such as fire hoses or industrial hoses, and has an annular frame with an upper ring plate 10 and a lower ring plate 12.
- the two ring plates 10 and 12 connected to each other by a reed or a cage 14 which serves to guide and absorb the horizontal forces of at least one contactor 16 (FIG. 5).
- the contactor 16 carries a shot coil 18 and is rotated by a rotating thrust washer 20 via a thrust arm 22.
- the horizontal forces are absorbed by the cage 14 via toothed support rollers 24, while the vertical forces are transmitted from support rollers 26 to an upper guide track 28 and a lower guide track 30.
- the upper guide track 28 is attached to the upper ring plate 10, while the lower guide track 30 is attached to the lower ring plate 12.
- Rod-shaped strands 32 each with an elongated hole 34 through which the associated warp thread 36 is guided, serve to raise and lower the warp threads.
- the strands 32 are arranged at a constant distance from one another on an associated circular path 38 (or 38 ', 38''), the circular paths, as shown in FIG. 4, being concentric to one another.
- Bearing holes 40 are used for the vertically movable mounting of the strands 32, which accordingly the circular paths 38 and 38 ', 38''are incorporated in the upper ring plate 10 and in the lower ring plate 12.
- the strands 32 carry cam follower rollers 42 at their lower ends.
- the cam follower rollers 42 of all strands 32 of a circular path 38 or 38 ′, 38 ′′ run on an associated, rotating control disk 44, which thereby raises or strands the strands 32 in the required manner. lowers.
- FIG. 3 shows, a total of three control disks 44 are provided in accordance with the three circular paths 38, 38 'and 38' 'in order to control the three stranded rims during their vertical movement.
- each contactor 16 is also provided, each of which carries a shot coil 18, the rotational movement of which is decelerated by a shot coil brake 46.
- Each contactor 16 has a shooter hand 48 which consists of a one-piece round rod which rises in front of the weft bobbin 18 in the opposite direction to the direction of rotation according to arrow 50 in FIG. 5 (arrow 52), so that the associated weft thread 54 is raised in this way.
- a nose 56 with a radial guide groove 58 which is attached to the front edge of a weaving knife 60, which is part of the contactor 16.
- the front edges of the three triangular weaving knives 16 are formed as part-circular recesses, whereby a circular opening 62 is formed through which the tube is pulled downwards during its manufacture.
- FIG 3 shows that an outwardly projecting support member 64 is attached to the upper ring plate 10 and the lower ring plate 12, to which annular thread guide rods 66 are attached.
- the warp threads 36 are guided over these thread guide rods 66, which are arranged concentrically to one another, a brake actuator 68 being provided radially outside the thread guide rods 66 for each warp thread 36.
- a tensioning element 70 is provided for each warp thread 36, the upper end of which is hooked into the warp thread 36, while the lower, freely floating end carries a switching element 72 which closes a contact 74 when the thread breaks and thereby switches off the machine.
- Figure 6 shows an electronic control unit for the circular loom according to the invention.
- Three display units 70, 80 and 82 are connected to a computer 76, of which the display unit 78 shows the weft density, the display unit 80 the speed and the display unit 82 the machine output in m / sec.
- the speed of the contactors is measured by a sensor 84, while the performance of the machine, i.e. the pull-off speed of the hose produced, a sensor 86 measures.
- the shot density display unit 78 is connected to an input unit 88, and the speed display unit 80 is connected to a corresponding input unit 90.
- the corresponding number is entered on the input unit 88, while the maximum speed of the contactors can be determined on the input unit 90.
- the power is measured continuously via the sensor 86, the speed being controlled in accordance with the desired weft density.
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- Textile Engineering (AREA)
- Engineering & Computer Science (AREA)
- Looms (AREA)
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Types And Forms Of Lifts (AREA)
- Developing Agents For Electrophotography (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
- Woven Fabrics (AREA)
- Chairs Characterized By Structure (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Die Erfindung betrifft eine Rundwebmaschine für die Herstellung von Schläuchen mit einem ringförmigen Gestell, an dessen Umfang durch eine umlaufende Steuerscheibe vertikal bewegte Litzen für die Kettfäden angeordnet sind und in dem wenigstens ein Schütz drehbar gelagert ist, das eine Schußspule trägt.The invention relates to a circular loom for the production of hoses with an annular frame, on the circumference of which vertically moving strands for the warp threads are arranged by a rotating control disk and in which at least one contactor is rotatably mounted, which carries a weft bobbin.
Mit einer derartigen, aus der GB-A 2 055 908 bekannten Rundwebmaschine werden im allgemeinen Feuerwehrschläuche oder Industrieschläuche hergestellt. Dabei ist es üblich, die Litzen für die Kettfäden in Fächern zu gruppieren, wobei jedes Fach an Führungsstangen vertikal beweglich gelagert ist. Wenn auf dem Umfang z.B. zwölf Fächer angeordnet sind, entsteht dabei ein Schlauch mit zwölf Übergangsecken, an denen die Teilung Unregelmäßigkeiten aufweist.With such a circular loom known from GB-A 2 055 908, fire hoses or industrial hoses are generally produced. It is customary to group the strands for the warp threads in compartments, each compartment being vertically movable on guide rods. If on the scope e.g. twelve compartments are arranged, a tube with twelve transition corners is created, on which the division shows irregularities.
Neben Rundwebstühlen mit in Fächern angeordneten Litzen sind auch solche Rundwebmaschinen bekannt, bei denen ein Steuerrad die Kettfäden hebt und senkt und vor dem Schütz umläuft. Bei diesem System treten jedoch häufig Webfehler auf, da die Kettfäden abrutschen können. Außerdem ist nur ein kleiner Hub möglich, so daß der Rest der Hubbewegung über einen Schützenhub ausgeführt werden muß. Dabei entsteht eine beträchtliche Reibung, so daß bei hohen Drehzahlen besondere Kühlmaßnahmen erforderlich sind.In addition to circular looms with strands arranged in compartments, circular looms are also known in which a control wheel raises and lowers the warp threads and rotates in front of the contactor. However, weaving errors often occur with this system because the warp threads can slip off. In addition, only a small stroke is possible, so that the rest of the stroke movement must be carried out via a rifle stroke. This creates considerable friction, so that special cooling measures are required at high speeds.
Der Erfindung liegt die Aufgabe zugrunde, eine Rundwebmaschine der eingangs umrissenen Bauart zur Verfügung zu steilen, bei der mit einfachen Maßnahmen ein gleichmäßiger Einzug erfolgt, so daß die Teilung auf dem Umfang gleichmäßig ist.The invention has for its object to provide a circular weaving machine of the type outlined at the outset, in which, with simple measures, a uniform feed takes place, so that the division is uniform over the circumference.
Bei der gattungsgemäßen Rundwebmaschine wird diese Aufgabe erfindungsgemäß dadurch gelöst, daß die Litzen auf wenigstens einer Kreisbahn mit gleichbleibendem Abstand voneinander und einzeln vertikal beweglich gelagert sind, wobei zu ihrer Höhensteuerung auf der Kreisbahn eine umlaufende Steuerscheibe vorgesehen ist.In the generic circular loom, this object is achieved according to the invention in that the strands are mounted on at least one circular path at a constant distance from one another and individually vertically movable, a circumferential control disk being provided for their height control on the circular path.
Mit einer derartigen Lösung, die mit konstruktiv einfachen Mitteln realisiert werden kann, werden die eingangs erläuterten Nachteile vermieden, so daß ein Schlauch mit gleichmäßiger Teilung ohne Übergangsstellen auf dem Umfang hergestellt werden kann.With such a solution, which can be realized with structurally simple means, the disadvantages explained at the outset are avoided, so that a hose with uniform division can be produced without transition points on the circumference.
Zur Herstellung verschiedener Bindungen können mehrere, konzentrisch zueinander verlaufende Kreisbahnen von Litzen mit zugeordneten Steuerscheiben vorgesehen sein. Die Zahl der Steuerscheiben entspricht dabei der Zahl der Schütze und damit der Schußfäden. Zur Herstellung einer Leinenbindung werden zwei oder vier Steuerscheiben vorgesehen, während mit Hilfe von drei Steuerscheiben eine Köperbindung gefertigt werden kann.To produce different bonds, several concentric circular paths of strands with assigned control disks can be provided. The number of control discs corresponds to the number of shooters and thus the weft threads. Two or four control disks are provided for the production of a linen weave, while a twill weave can be produced with the help of three control disks.
In Weiterbildung der Erfindung sind die Litzen in Lagerbohrungen höhenbeweglich gelagert, die in eine obere und in eine untere Ringplatte eingearbeitet sind, welche Teil des ringförmigen Gestells sind. Dabei tragen die Litzen an ihren unteren Enden Nockenfolgerollen, die auf den Steuerscheiben ablaufen.In a further development of the invention, the strands are mounted such that they can move vertically in bearing bores, which are incorporated into an upper and a lower ring plate, which are part of the annular frame. The strands carry cam followers at their lower ends, which run on the control discs.
Nach einem weiteren Merkmal der Erfindung weist jedes Schütz eine aus einem einteiligen Rundstab bestehende, entgegengesetzt zur Drehrichtung ansteigende Schützenhand auf.According to a further feature of the invention, each contactor has a shooter hand consisting of a one-piece round rod and rising in the opposite direction to the direction of rotation.
Nach einem anderen Merkmal der Erfindung trägt jedes Schütz ein ebenes, etwa dreieckförmiges Webmesser, das an seiner zur Drehachse der Webmaschine weisenden Spitze eine teilkreisförmige Aussparung sowie eine den Schußfaden führende Nase hat.According to another feature of the invention, each contactor carries a flat, approximately triangular weaving knife, which has a part-circular recess on its tip pointing to the axis of rotation of the weaving machine and a nose guiding the weft thread.
Um den Webvorgang bei einem Fadenbruch zu unterbrechen, sind am Außenumfang des Gestells und in Kettfadenzuführrichtung vor den Litzen ringförmige Fadenführungsstangen angebracht, wobei zwischen zwei Fadenführungsstangen für jeden Kettfaden ein Spannelement vorgesehen ist, dessen unteres, freischwebendes Ende bei Fadenbruch ein die Maschine ausschaltendes Schaltorgan hat, das beispielsweise die elektrische Stromzuführung unterbricht.In order to interrupt the weaving process in the event of a thread break, ring-shaped thread guide rods are attached to the outer circumference of the frame and in the warp thread feed direction in front of the strands, with a tensioning element being provided for each warp thread between two thread guide rods, the lower, freely floating end of which has a switching element that switches off the machine when the thread breaks. which interrupts the electrical power supply, for example.
Um die Qualität des herzustellenden Schlauches zu bestimmen, war es bisher üblich, die Schußdichte manuell zu kontrollieren. Eine wesentliche Verbesserung dieser Betriebsweise wird nach einem weiteren Merkmal der Erfindung erzielt durch eine elektronische Steuereinheit mit einem Rechner, an den eine Eingabe- und Anzeigeeinheit für die Schußdichte, eine Eingabe- und Anzeigeeinheit für die Drehzahl der Schütze mit zugeordnetem Drehzahlmesser sowie ein Sensor zur Messung und Anzeige der Länge des erzeugten Schlauches je Zeiteinheit angeschlossen sind.In order to determine the quality of the hose to be manufactured, it was previously customary to check the weft density manually. A significant improvement of this mode of operation is achieved according to a further feature of the invention by an electronic control unit with a computer to which an input and display unit for the shot density, an input and display unit for the speed of the contactors with an associated tachometer and a sensor for measurement and display of the length of the hose generated per unit of time are connected.
Die Erfindung ist nachstehend an einem Ausführungsbeispiel erläutert, das in der Zeichnung dargestellt ist.The invention is explained below using an exemplary embodiment which is illustrated in the drawing.
Es zeigen:
Figur 1- eine schematische Seitenansicht eines Teils der Rundwebmaschine gemäß der Erfindung zur Darstellung der Litzenanordnung und der zugehörigen Steuerscheibe,
Figur 2- einen Vertikalschnitt durch einen Teil der Rundwebmaschine mit einem Litzenkranz,
Figur 3- einen bezüglich
Figur 2 radial weiter außen liegenden Vertikalschnitt mit drei Litzenkränzen, Figur 4- die Draufsicht eines Teils der oberen Ringplatte,
Figur 5- die vergrößerte Draufsicht eines Schützes,
- Figur 6
- die schematische Blockdarstellung der Steuereinheit für die Rundwebmaschine gemäß der Erfindung.
- Figure 1
- 2 shows a schematic side view of a part of the circular loom according to the invention to show the heald arrangement and the associated control disk,
- Figure 2
- a vertical section through part of the circular loom with a heddle ring,
- Figure 3
- FIG. 2 shows a vertical section with three strand wreaths lying radially further outward with respect to FIG.
- Figure 4
- the top view of part of the upper ring plate,
- Figure 5
- the enlarged top view of a contactor,
- Figure 6
- the schematic block diagram of the control unit for the circular loom according to the invention.
Die in den Figuren 1 bis 5 dargestellte Rundwebmaschine gemäß der Erfindung dient zur Herstellung von Schläuchen, beispielsweise Feuerwehrschläuchen oder Industrieschläuchen, und hat ein ringförmiges Gestell mit einer oberen Ringplatte 10 und einer unteren Ringplatte 12. Wie Figur 2 zeigt, sind die beiden Ringplatten 10 und 12 durch ein Ried oder einen Käfig 14 miteinander verbunden, der zur Führung und Aufnahme der Horizontalkräfte wenigstens eines Schützes 16 (Figur 5) dient. Das Schütz 16 trägt eine Schußspule 18 und wird von einer rotierenden Schubscheibe 20 über einen Schubarm 22 in Drehung versetzt. Die Horizontalkräfte werden hierbei über verzahnte Stützrollen 24 von dem Käfig 14 aufgenommen, während die Vertikalkräfte von Tragrollen 26 auf eine obere Führungsbahn 28 und eine untere Führungsbahn 30 übertragen werden. Die obere Führungsbahn 28 ist an der oberen Ringplatte 10 befestigt, während die untere Führungsbahn 30 an der unteren Ringplatte 12 angebracht ist.The circular loom shown in Figures 1 to 5 according to the invention is used to manufacture hoses, such as fire hoses or industrial hoses, and has an annular frame with an
Zur Anheben und Absenken der Kettfäden dienen stangenförmige Litzen 32 mit jeweils einem Langloch 34, durch die der zugehörige Kettfaden 36 geführt wird. Die Litzen 32 sind mit gleichbleibendem Abstand voneinander auf einer zugehörigen Kreisbahn 38 (bzw. 38', 38'') angeordnet, wobei die Kreisbahnen, wie Figur 4 zeigt, konzentrisch zueinander verlaufen. Für die höhenbewegliche Lagerung der Litzen 32 dienen Lagerbohrungen 40, die entsprechend den Kreisbahnen 38 bzw. 38', 38'' in die obere Ringplatte 10 und in die untere Ringplatte 12 eingearbeitet sind. An ihren unteren Enden tragen die Litzen 32 Nockenfolgerollen 42. Die Nockenfolgerollen 42 aller Litzen 32 einer Kreisbahn 38 bzw. 38', 38'' laufen auf einer zugehörigen, umlaufenden Steuerscheibe 44 ab, die dadurch die Litzen 32 in der erforderlichen Weise anhebt bzw. absenkt.Rod-
Wie Figur 3 zeigt, sind entsprechend den drei Kreisbahnen 38, 38' und 38'' insgesamt drei Steuerscheiben 44 vorgesehen, um die drei Litzenkränze bei ihrer Vertikalbewegung zu steuern.As FIG. 3 shows, a total of three
Entsprechend den drei Steuerscheiben 44 und damit den drei Litzenkränzen sind auch drei Schütze 16 vorgesehen, von denen jedes eine Schußspule 18 trägt, deren Drehbewegung durch eine Schußspulenbremse 46 verzögert wird. Jedes Schütz 16 hat eine Schützenhand 48, die aus einem einteiligen Rundstab besteht, der vor der Schußspule 18 entgegengesetzt zur Drehrichtung gemäß Pfeil 50 in Figur 5 ansteigt (Pfeil 52), so daß auf diese Weise der zugehörige Schußfaden 54 angehoben wird. Zur Führung des Schußfadens 54 dient eine Nase 56 mit einer in Radialrichtung verlaufenden Führungsrille 58, die an der Vorderkante eines Webmessers 60 angebracht ist, das Teil des Schützes 16 ist. In Figur 5 ist angedeutet, daß die Vorderkanten der insgesamt drei dreieckförmigen Webmesser 16 als teilkreisförmige Aussparungen ausgebildet sind, wodurch eine kreisförmige, Öffnung 62 gebildet wird, durch die der Schlauch bei seiner Herstellung nach unten abgezogen wird.Corresponding to the three
Figur 3 zeigt, daß an der oberen Ringplatte 10 und der unteren Ringplatte 12 ein nach außen abstehendes Tragorgan 64 angebracht ist, an welchem ringförmige Fadenführungsstangen 66 befestigt sind. Über diese konzentrisch zueinander angeordneten Fadenführungsstangen 66 werden die Kettfäden 36 geführt, wobei radial außerhalb der Fadenführungsstangen 66 für jeden Kettfaden 36 ein Bremsteller 68 vorgesehen ist. Zwischen zwei Fadenführungsstangen 66 ist für jeden Kettfaden 36 ein Spannelement 70 vorgesehen, dessen oberes Ende in den Kettfaden 36 eingehängt ist, während das untere, frei schwebende Ende ein Schaltorgan 72 trägt, welches bei Fadenbruch einen Kontakt 74 schließt und dabei die Maschine ausschaltet.Figure 3 shows that an outwardly projecting
Figur 6 zeigt eine elektronische Steuereinheit für die Rundwebmaschine gemäß der Erfindung. An einen Rechner 76 sind drei Anzeigeeinheiten 70, 80 und 82 angeschlossen, von denen die Anzeigeeinheit 78 die Schußdichte, die Anzeigeeinheit 80 die Drehzahl und die Anzeigeeinheit 82 die Maschinenleistung in m/sec anzeigt. Die Drehzahl der Schütze wird über einen Sensor 84 gemessen, während die Leistung der Maschine, d.h. die Abzugsgeschwindigkeit des hergestellten Schlauches, ein Sensor 86 mißt.Figure 6 shows an electronic control unit for the circular loom according to the invention. Three
Die Anzeigeeinheit 78 für die Schußdichte ist mit einer Eingabeeinheit 88 verbunden, und die Anzeigeeinheit 80 für die Drehzahl ist mit einer entsprechenden Eingabeeinheit 90 verbunden.The shot
Um die Schlauchqualität und damit die Schußdichte vorzugeben (im Beispiel der Figur 6 95 Schuß je 100 mm Schlauchlänge), wird die entsprechende Zahl an der Eingabeeinheit 88 eingegeben, während an der Eingabeeinheit 90 die maximale Drehzahl der Schütze bestimmt werden kann. Die Leistung wird über den Sensor 86 kontinuierlich gemessen, wobei die Drehzahl entsprechend der gewünschten Schußdichte gesteuert wird.In order to specify the hose quality and thus the weft density (in the example in FIG. 6, 95 wefts per 100 mm hose length), the corresponding number is entered on the
Claims (8)
- A circular loom for the production of tubes, with an annular frame, wherein healds (32) for the warp threads (36) are arranged on the periphery of the said frame and are displaced vertically by means of a rotary control disc (44), and at least one shuttle (16) carrying a weft bobbin (18) is rotatably mounted in the said frame, characterised in that the healds (32) are mounted on at least one circular path (38) at a constant distance apart and so as to be individually vertically displaceable.
- A circular loom in accordance with claim 1, characterised in that a plurality of concentric circular paths (38, 38', 38'') of healds (32) with associated control discs (44) are provided.
- A circular loom in accordance with claim 1 or 2, characterised in that the healds (32) are mounted to be height-adjustable in bearing bores (40) provided in an upper annular plate (10) and a lower annular plate (12) which are part of the annular frame.
- A circular loom in accordance with one of the preceding claims, characterised in that the lower ends of the healds (32) carry cam-following rollers (42) running on the control discs (44).
- A circular loom in accordance with one of the preceding claims, characterised in that each shuttle (16) has a shuttle hand (48) comprising a single-part round rod and rising in the opposite direction to the direction of rotation.
- A circular loom in accordance with one of the preceding claims, characterised in that each shuttle (16) has a planar and substantially triangular weaving blade (60) which at its tip pointing towards the rotational axis of the loom has a recess shaped as part of a circle and a nose (56) guiding the weft threads (54).
- A circular loom in accordance with one of the preceding claims, characterised in that annular thread-guiding rods (66) are attached to the outer periphery of the frame and are positioned prior to the healds (32) in the direction of feed of the warp threads, and a tension member (70) is provided for each warp thread (36) between two thread-guiding rods (66), and the lower freely suspended end of the said tension member has a switching member (72) to switch off the machine in the event of the thread breaking.
- A circular loom in accordance with one of the preceding claims, characterised by an electric control unit with a computer (76) to which the following are connected:- an input unit (88) and an indicator unit (78) for the set of the weft;- an input unit (90) and an indicator unit (80) for the rotational speed of the shuttle (16), with an associated tachometer (84); and- a sensor (86) to measure and indicate the length of tube produced per unit of time.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4112770A DE4112770A1 (en) | 1991-04-19 | 1991-04-19 | ROUND WEAVING MACHINE |
| DE4112770 | 1991-04-19 | ||
| PCT/EP1992/000863 WO1992018675A1 (en) | 1991-04-19 | 1992-04-17 | Circular weaving machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0535203A1 EP0535203A1 (en) | 1993-04-07 |
| EP0535203B1 true EP0535203B1 (en) | 1995-08-30 |
Family
ID=6429908
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP92106700A Pending EP0509543A1 (en) | 1991-04-19 | 1992-04-17 | Circular loom |
| EP92909037A Expired - Lifetime EP0535203B1 (en) | 1991-04-19 | 1992-04-17 | Circular weaving machine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP92106700A Pending EP0509543A1 (en) | 1991-04-19 | 1992-04-17 | Circular loom |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5617905A (en) |
| EP (2) | EP0509543A1 (en) |
| JP (1) | JPH06503858A (en) |
| KR (1) | KR100251491B1 (en) |
| AT (1) | ATE127174T1 (en) |
| AU (1) | AU667671B2 (en) |
| BR (1) | BR9205239A (en) |
| CA (1) | CA2085894A1 (en) |
| CZ (1) | CZ285466B6 (en) |
| DE (2) | DE4112770A1 (en) |
| FI (1) | FI98310C (en) |
| HU (1) | HUT63887A (en) |
| NO (1) | NO300019B1 (en) |
| PL (1) | PL170608B1 (en) |
| RO (1) | RO109464B1 (en) |
| SK (1) | SK281235B6 (en) |
| WO (1) | WO1992018675A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4063707A1 (en) | 2021-03-22 | 2022-09-28 | Rädlinger primus line GmbH | Lining hose |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT401064B (en) * | 1994-10-20 | 1996-06-25 | Starlinger & Co Gmbh | FABRIC EXTRACTION DEVICE ON A ROTARY WEAVING MACHINE |
| KR101261332B1 (en) | 2010-04-13 | 2013-06-04 | 전영호 | Electric motion drive shuttle device of circular loom |
| KR101595459B1 (en) | 2014-09-23 | 2016-02-18 | 창일산업주식회사 | Lead wire insert tube weaving method |
| KR101595450B1 (en) | 2014-09-23 | 2016-02-18 | 창일산업주식회사 | Lead wire insert tube weaving machine |
| US11155941B2 (en) * | 2019-07-24 | 2021-10-26 | Innotec Lightweight Engineering & Polymer Technology Gmbh | Circular loom with orbit path |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE103258C (en) * | ||||
| DE1927352B2 (en) * | 1969-05-29 | 1973-12-06 | Adolf 7451 Hechingensickingen Linka | Device for shedding in circular looms |
| BE766922A (en) * | 1971-05-10 | 1971-10-01 | Gummikombinat Thuringen Walter | Shed forming mechanism for circular looms |
| JPS5576138A (en) * | 1978-11-29 | 1980-06-09 | Souichi Torii | Shatle propelling system in circular loom |
| GB2055908B (en) * | 1979-04-28 | 1983-01-12 | Torii Winding Machine Co | Device for feeding warp and controlling its tension in circular loom |
| CS266317B2 (en) * | 1982-07-02 | 1989-12-13 | Franz Xaver Huemer | Circular weaving machine |
| AT375410B (en) * | 1982-11-11 | 1984-08-10 | Chemiefaser Lenzing Ag | ROUND WEAVING MACHINE |
| US4977933A (en) * | 1985-05-28 | 1990-12-18 | Joss Company | Circular loom for weaving ribbon-shaped materials |
| JPH02293440A (en) * | 1989-05-02 | 1990-12-04 | Torii Tekkosho:Kk | Shuttle-supporting mechanism of circular loom |
-
1991
- 1991-04-19 DE DE4112770A patent/DE4112770A1/en not_active Withdrawn
-
1992
- 1992-04-17 BR BR9205239A patent/BR9205239A/en not_active Application Discontinuation
- 1992-04-17 AU AU19806/92A patent/AU667671B2/en not_active Ceased
- 1992-04-17 HU HU9300087A patent/HUT63887A/en unknown
- 1992-04-17 RO RO92-01641A patent/RO109464B1/en unknown
- 1992-04-17 WO PCT/EP1992/000863 patent/WO1992018675A1/en active IP Right Grant
- 1992-04-17 CZ CS923819A patent/CZ285466B6/en not_active IP Right Cessation
- 1992-04-17 DE DE59203455T patent/DE59203455D1/en not_active Expired - Fee Related
- 1992-04-17 SK SK3819-92A patent/SK281235B6/en unknown
- 1992-04-17 AT AT92909037T patent/ATE127174T1/en not_active IP Right Cessation
- 1992-04-17 PL PL92304743A patent/PL170608B1/en not_active IP Right Cessation
- 1992-04-17 CA CA002085894A patent/CA2085894A1/en not_active Abandoned
- 1992-04-17 EP EP92106700A patent/EP0509543A1/en active Pending
- 1992-04-17 JP JP4508477A patent/JPH06503858A/en active Pending
- 1992-04-17 KR KR1019920703282A patent/KR100251491B1/en not_active IP Right Cessation
- 1992-04-17 EP EP92909037A patent/EP0535203B1/en not_active Expired - Lifetime
- 1992-12-21 FI FI925811A patent/FI98310C/en not_active IP Right Cessation
- 1992-12-21 NO NO924959A patent/NO300019B1/en unknown
-
1994
- 1994-11-08 US US08/335,666 patent/US5617905A/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4063707A1 (en) | 2021-03-22 | 2022-09-28 | Rädlinger primus line GmbH | Lining hose |
Also Published As
| Publication number | Publication date |
|---|---|
| NO924959L (en) | 1993-02-11 |
| CA2085894A1 (en) | 1993-10-17 |
| FI98310B (en) | 1997-02-14 |
| KR930700711A (en) | 1993-03-15 |
| CZ285466B6 (en) | 1999-08-11 |
| ATE127174T1 (en) | 1995-09-15 |
| KR100251491B1 (en) | 2000-04-15 |
| JPH06503858A (en) | 1994-04-28 |
| NO924959D0 (en) | 1992-12-21 |
| WO1992018675A1 (en) | 1992-10-29 |
| HUT63887A (en) | 1993-10-28 |
| PL304743A1 (en) | 1995-01-09 |
| BR9205239A (en) | 1993-08-03 |
| US5617905A (en) | 1997-04-08 |
| DE59203455D1 (en) | 1995-10-05 |
| EP0509543A1 (en) | 1992-10-21 |
| CZ381992A3 (en) | 1993-05-12 |
| HU9300087D0 (en) | 1993-06-28 |
| NO300019B1 (en) | 1997-03-17 |
| DE4112770A1 (en) | 1992-10-22 |
| FI98310C (en) | 1997-05-26 |
| SK281235B6 (en) | 2001-01-18 |
| RO109464B1 (en) | 1995-02-28 |
| FI925811A0 (en) | 1992-12-21 |
| AU667671B2 (en) | 1996-04-04 |
| EP0535203A1 (en) | 1993-04-07 |
| AU1980692A (en) | 1992-11-17 |
| FI925811A (en) | 1992-12-21 |
| SK381992A3 (en) | 1993-10-06 |
| PL170608B1 (en) | 1997-01-31 |
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