EP0996782B1 - Tragvorrichtung für komponenten einer webmaschine - Google Patents
Tragvorrichtung für komponenten einer webmaschine Download PDFInfo
- Publication number
- EP0996782B1 EP0996782B1 EP98930612A EP98930612A EP0996782B1 EP 0996782 B1 EP0996782 B1 EP 0996782B1 EP 98930612 A EP98930612 A EP 98930612A EP 98930612 A EP98930612 A EP 98930612A EP 0996782 B1 EP0996782 B1 EP 0996782B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- support
- components
- carrying device
- elements
- carrying
- 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
Links
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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
Definitions
- the invention relates to a carrying device for components a weaving machine that can be upgraded and dismantled from the weaving machine can be removed.
- Such a carrying device is known from DE 43 10 838, in the components, such as the reed, the Shafts and warp thread monitors etc. on pairs of sub-carriers on two Guide or cross pieces are attached. Every leadership or cross piece in turn is over a short, movable Support arm supported on a vertical support of a dolly. This means that some of the components are supported over the sub-beams and support arms on a support and a part the components on another support on the dolly from. So the guide and cross pieces can also be from each other independently, each separately from the dolly become.
- a carrying device create that allows the aforementioned components of the weaving machine can be transported safely and using a variety of means and easy and quick to remove from the weaving machine or use in this, the constructive training the means may be very different.
- a carrying device in which a main carrier for the components is provided, which at least is arranged approximately horizontally, the carrying device also has at least one support element that with a self-centering and / or self-locking agent is provided, and the main carrier is passed through the support element is.
- the main beam has a main axis that extend substantially parallel to the components should, and the one slidably arranged in the direction of the main axis Fasteners carries in the support elements for the Components such as shafts, warp thread monitors etc. or the whole Dishes can be used.
- the main carrier can deal with the extend over the entire width of the components or at least corresponds the width of a weaving machine for which it is intended. For holding, picking up or storing the main beam with advantage spring-loaded, self-centering support elements be provided.
- the supporting elements for the components are preferably provided on both sides of the main beam.
- the main carrier is in the area of self-centering or self-clamping means by the respective support element is passed through. This also helps if the Carrier is only provided with a main carrier.
- the carrying device is in this form for transport, intermediate storage and loading and unloading of the harness with retracted warp threads for all types of weaving machines.
- the torques that occur which, for example, by the weight of the shafts, the Warp thread monitors etc. and their distance from each other cause twisting or tipping of the main carrier, but this is due to the self-centering and / or self-clamping support elements can be prevented can.
- the shafts always remain aligned horizontally.
- inserting devices, Warp beam wagons etc. form the main girder Interface. Take the aforementioned devices and devices the dishes only over this main carrier.
- this transport device is also suitable for large width looms, for example of more than four meters.
- the support elements are without external influence only by lifting the main beam (or lowering it of the support element) or detachable by relief but tipping the main beam under load. Tools are not for locking or unlocking the main beam still necessary for the other carrying devices.
- Fig. 1 shows a carrying device according to the invention with a Main beam 1 and its main axis 2. This extends in the essentially parallel to components such as shafts 3, of which only part 4 of a single shaft can be seen here, or warp thread monitors 5, which are also only here as a whole are indicated.
- On the main support 1 there are connecting elements 6, 7 slidably arranged in the direction of the main axis 2. Their training is identical, but here Connecting element 7 therefore only very simplified with its Contours is reproduced.
- Connecting element 7 therefore only very simplified with its Contours is reproduced.
- For each connecting element 6, 7 insertable support elements 8, 9 are provided, which to the supporting components can be adapted. So the support element points 9 two slidable hanging devices 10, 11, the chains 12, 13 indicated only schematically here Tabs 14, 15 are connected, which carry the warp stop 5.
- the support element 8 on the other hand, has only one end stop 16 on, which prevents the adjacent stems slide off the support element 8.
- Support elements 17, 18 are provided, which are preferably identical are formed, but for which several designs are conceivable are. Therefore two versions are shown here, one as Support element 17, the other as support element 18.
- the support element 17 is intended for attaching the transport device and is therefore over a part 19 with one not shown here but connected to known insertion device.
- the support element is for supporting the transport device from thought below and therefore about a part 20 against gravity supported. Part 20 could become a dolly or belong to another frame on which the transport device is temporarily stored.
- the two support elements 17 and 18 are preferably with a centering device or equipped with a self-tightening clamping system, what is described below with reference to FIGS. 2, 3, 5, 6 and 7.
- Fig. 2 shows a support element 17, 18 in section. It recognizes one has a fixed support 21 with an inclined support surface 22 for a movable support 23 and with another, here vertical support surface 24.
- the movable support 23 is on the inclined support surface 22 is movable in the direction of an arrow 25, for example by a not shown here Dovetail guide.
- the movable support 23 also has two support surfaces 26 and 27 which together with the support surface 24 are directed towards each other so that they are the Position of lateral surfaces 28, 29, 30 (Fig. 1) of the main carrier 1 correspond.
- Fig. 3 shows a support element 17, 18 seen from the outside without Main beam 1.
- the support surfaces 24 can be seen and 27, the support surface 27 with the movable support 23 is in their rest position.
- the bolt 31 is here performed in a slot 33, which is also an option to guide the movable support 23 along the oblique Support surface 22 is.
- Fig. 4 shows a connecting element 6 with parts of the support elements 8 and 9.
- the connecting element 6 has an opening 34 on, so adapted to the main beam 1 or its outer contour is that the connector 6 is manually or powered can be moved on the main carrier 1.
- guides 35 in the connecting element 6, 36 provided with two parallel guide surfaces. This are at an angle 37 to the horizontal or to a side or Support surface 38 inclined, which is preferably about 35 °.
- FIG. 5 shows a further embodiment for a support element 42, this is two movable supports 43, 44 for the main beam 1 having.
- the movable supports 43, 44 are via springs 46, 47 in the fixed support 45 against gravity and weight the main carrier 1 supported.
- In contrast to the execution 1 here are also two oblique or against Vertical inclined support surfaces 48, 49 for the supports 43, 44 intended.
- Fig. 6 shows yet another embodiment for a support element 52 for a main beam 1.
- This consists of a fixed Support 53 in which a carrier 54 is rotatably supported about an axis 55 is. There are preferably two on the support 54 opposite bolts 56, 57 fixedly arranged in a distance that exceeds the width of the main beam.
- the Carrier 54 is supported on the support 53 via a spring 58. Through a backdrop, not shown here, in the support 53 the carrier 54 becomes with every movement in the direction of an arrow 59 rotated about the axis 55.
- Fig. 7 shows the situation when the main carrier is handed over 1 between two support elements 60, 61 according to FIG. 2, of only half of which is shown schematically.
- the function of the carrying device is as follows:
- Connecting elements 6, 7 arranged one behind the other.
- Connecting elements 6, 7 In two up to three connecting elements 6, 7 each become a supporting element 8 used for shafts 3, the support member 8 by hand with the bent part 39 (FIG. 4) between the guides 36 is pushed and then relieved. This slips Support element 8 automatically in the lowest position where it is now is locked.
- support elements 9 for warp thread monitors 5 used in the same way. Then you can the hanging devices 10, 11 pushed onto the support elements 9 become.
- the main beam 1 is lowered into the support elements 17, 18.
- the main beam 1 is more or less apart lowered along the vertical support surface 24 and meets the support surface 27.
- the movable support 23 lowered under the load of the main beam 1, whereby this through towards the main beam 1 moving support surface 26 also pushed against the support surface 24 becomes. If this is no longer possible and the two support surfaces 23 and 24 only through the adjacent Main beams are separated, there is no further movement possible and the main beam 1 is clamped or clamped, so that it cannot rotate around the main axis 2.
- the support surface 26 is in the upper Starting position or rest position of the support 23 by the above Guide plates 40 (Fig. 3) covered on both sides. is the main beam 1 used in the support members 17, 18 and clamped, so it can be together with the components or the Weaving harness that he wears from the support elements 17, 18 be moved. It can also be transferred to other support elements take place without affecting the components become.
- the connecting elements 6, 7 are infinitely variable slidably and at any desired distance 41 from each other positionable, which allows components of every possible Record length.
- the carrying device is simple and without Tools can be put together.
- the support elements 8, 9 in the connecting elements 6, 7 locked so that they also do not solve automatically due to vibrations.
- the Main beam 1 by its weight, the carrier 54 against the force lower the spring 58 against the fixed support 53. Doing so the bracket 54 is rotated about the axis 55 and the bolts 56 and 57 go into position 56 'and 57' where they rest on the main beam 1 and clamp it. If the carrier 54 is relieved, so remove the bolts 56, 57 and give the main beam free again.
- the main carrier 1 is from a support element 60 to a support element 61 are released, it remains through the support element 60 secured against rotation until it is removed from the support element 61 is completely picked up and clamped.
- the support elements 60 and 61 which are here only by a Half are shown, in the direction of the main axis 2 of the Main carrier 1 are arranged side by side or offset.
- the movable support 62 of the support element 60 remains in the shown, shifted downward against the fixed support 64 Position up in the support element 61, the fixed support 65 the same position how the fixed support 64 occupies. This is not the case here Case, because the fixed support 65 must still against the known Spring force can be shifted upwards. Only then can the fixed support 64 is lowered and the main support 1 is removed from the support element 60 are released.
- the support member 9 as shown in Fig. 8 inserted between the guides 66, 67, with a slight force in the direction of arrow 71 is ensured that the support element slides down along the guide 67 and at the point 70, which also extends along the guide 67 moves down, rests. If the force is removed, center the support member 9 in the guides 66, 67 or in Connection part 6 by itself.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
Description
- Figur 1
- eine vereinfachte perspektivische Darstellung einer erfindungsgemässen Tragvorrichtung,
- Figur 2
- einen Schnitt durch einen Teil der Tragvorrichtung,
- Figur 3
- eine Ansicht eines Teils der Tragvorrichtung,
- Figur 4
- einen weiteren Teil der Tragvorrichtung,
- Figur 5 und 6
- je einen Schnitt durch eine weitere Ausführung eines Teils der Tragvorrichtung,
- Figur 7
- einen Teil der Tragvorrichtung in zwei verschiedenen Stellungen, und
- Figur 8
- ein Detail der Tragvorrichtung.
Claims (10)
- Tragvorrichtung für Komponenten (3, 5) einer Webmaschine, die zum Auf- und Abrüsten aus der Webmaschine entfernt werden können, umfassend einen zumindest näherungsweise waagrecht angeordneten Hauptträger (1) für die Komponenten, sowie zumindest ein Stützmittel, an dem der Hauptträger angeordnet werden kann und das mit einem Gestell verbindbar ist, wobei das zumindest eine Stützmittel (17, 18) selbstklemmende und/oder selbszentrierende Mittel aufweist, dadurch gekennzeichnet daß der Hauptträger durch das zumindest eine Stützelement (17, 18) im Bereich der selbstzentrierenden und/oder selbstklemmenden Mittel hindurchgeführt ist.
- Tragvorrichtung nach Anspruch 1, gekennzeichnet durch lediglich einen Hauptträger (1).
- Tragvorrichtung nach einem oder beiden der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Stützelement (17, 18) eine federbelastate bewegliche Stütze (23) für den Hauptträger aufweist.
- Tragvorrichtung nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Hauptträger (1) eine Hauptachse (2) aufweist, die sich im wesentlichen parallel zu den Komponenten erstreckt, mit darauf in Richtung der Hauptachse verschiebbar angeordneten Verbindungselementen (6, 7) und in diesen einsetzbaren Tragelementen (8, 9) für die Komponenten, wobei die Komponenten sich im wesentlichen über die Webbreite der Webmaschine erstrecken.
- Tragvorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass die Verbindungselemente (6, 7) eine Öffnung (34) für den Hauptträger und Führungen (35, 36) zum Einsetzen der Tragelemente aufweisen.
- Tragvorrichtung nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnete dass Tragelemente quer zur Hauptachse (2) angeordnet sind und für mehrere Komponenten (3, 5) beidseitig der Hauptachse vorgesehen sind.
- Tragvorrichtung nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Stützelement (17, 18) eine bewegliche Stütze (23) aufweist, die auf einer schrägen Stützfläche (22) beweglich angeordnet ist.
- Tragvorrichtung nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Tragelemente (8, 9) einen abgeknickten Teil (39) aufweisen, deren Führungen (35, 36) im Verbindungselement eingreift.
- Tragvorrichtung nach Anspruch 8, dadurch gekennzeichnet, dass die Führungen (35, 36) in einem Winkel (37) zu Auflageflächen (38) der Tragelemente (8, 9) geneigt sind und dass zwischen den Führungen und dem Tragelement ein Spiel (68, 69) vorgesehen ist.
- Tragvorrichtung nach Anspruch 9, dadurch gekennzeichnet, dass der Winkel (37) mindestens naherungsweise 35° beträgt.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH175397 | 1997-07-17 | ||
CH175397 | 1997-07-17 | ||
PCT/CH1998/000302 WO1999004076A1 (de) | 1997-07-17 | 1998-07-10 | Tragvorrichtung für komponenten einer webmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0996782A1 EP0996782A1 (de) | 2000-05-03 |
EP0996782B1 true EP0996782B1 (de) | 2002-10-30 |
Family
ID=4217764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98930612A Expired - Lifetime EP0996782B1 (de) | 1997-07-17 | 1998-07-10 | Tragvorrichtung für komponenten einer webmaschine |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0996782B1 (de) |
AU (1) | AU8099298A (de) |
DE (1) | DE59806125D1 (de) |
WO (1) | WO1999004076A1 (de) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4234563C2 (de) * | 1992-10-14 | 1996-02-29 | Dornier Gmbh Lindauer | Vorrichtung zur temporären Lagerung eines zum Weben vorbereiteten Kettwechselsystems |
DE4310838C2 (de) * | 1993-04-02 | 1996-03-14 | Dornier Gmbh Lindauer | Tragvorrichtung für das Webgeschirr einer Webmaschine |
EP0705928B1 (de) * | 1994-10-07 | 1999-08-11 | Sulzer RàTi Ag | Wagen zum Wechseln des Webgeschirrs einer Webmaschine |
-
1998
- 1998-07-10 AU AU80992/98A patent/AU8099298A/en not_active Abandoned
- 1998-07-10 EP EP98930612A patent/EP0996782B1/de not_active Expired - Lifetime
- 1998-07-10 WO PCT/CH1998/000302 patent/WO1999004076A1/de active IP Right Grant
- 1998-07-10 DE DE59806125T patent/DE59806125D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0996782A1 (de) | 2000-05-03 |
WO1999004076A1 (de) | 1999-01-28 |
DE59806125D1 (de) | 2002-12-05 |
AU8099298A (en) | 1999-02-10 |
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