JP2007511676A - Fixture for quality monitoring device on loom - Google Patents

Fixture for quality monitoring device on loom Download PDF

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JP2007511676A
JP2007511676A JP2006540125A JP2006540125A JP2007511676A JP 2007511676 A JP2007511676 A JP 2007511676A JP 2006540125 A JP2006540125 A JP 2006540125A JP 2006540125 A JP2006540125 A JP 2006540125A JP 2007511676 A JP2007511676 A JP 2007511676A
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fixture
monitoring device
loom
woven fabric
fabric
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チャールズ クック，
クリス グルームブリッジ，
パトリック ウォレル，
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ウステル・テヒノロジーズ・アクチエンゲゼルシヤフト
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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J1/00—Auxiliary apparatus combined with or associated with looms
    • D03J1/007—Fabric inspection on the loom and associated loom control
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/04—Control of the tension in warp or cloth
    • D03D49/20—Take-up motions; Cloth beams
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J1/00—Auxiliary apparatus combined with or associated with looms
    • D03J1/06—Auxiliary apparatus combined with or associated with looms for treating fabric
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H3/00—Inspecting textile materials
    • D06H3/02—Inspecting textile materials visually

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Looms (AREA)
  • Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)

Abstract

取付け具（５）を含みかつ織布の全幅にわたって延びかつ織機（１）又は巻返し装置にある織布（２）を光学的に監視する装置（３）が提案される。監視装置（３）は織布（２）と直接接触し、引出しローラ（３０）とビーム（１０）又は巻付けローラへの織布（２）の巻付け部との間の範囲（６）においてこれらのローラ及びビームに対して平行に、織機（１）と間接的に結合されて保持される。取付け具（５）は、監視装置（３）にある軸（７）と織機（１）にある軸（８）とを含み、両方の軸（７，８）は互いに平行に延び、揺動腕（９）を介して互いに結合されている。  A device (3) is proposed which includes a fixture (5) and extends over the entire width of the woven fabric and optically monitors the woven fabric (2) in the loom (1) or rewinder. The monitoring device (3) is in direct contact with the woven fabric (2) and in the area (6) between the draw roller (30) and the wrapping of the woven fabric (2) on the beam (10) or winding roller. Parallel to these rollers and beams, they are held indirectly coupled to the loom (1). The fixture (5) comprises a shaft (7) on the monitoring device (3) and a shaft (8) on the loom (1), both shafts (7, 8) extending parallel to each other and swinging arms. They are connected to each other via (9).

Description

本発明は、請求項１の上位概念に従って、取付け具を含む織機において織布の品質を光学的に監視する装置用の取付け具であって、監視装置が織布の全幅にわたって延びているものに関する。  The invention relates to a fixture for a device for optically monitoring the quality of a woven fabric in a loom including the fixture according to the superordinate concept of claim 1, wherein the monitoring device extends over the entire width of the woven fabric. .

この種の装置は、例えば米国特許第４，７２８，８００号明細書、国際公開第ＷＯ９５／１６９０９号、スイス国特許第６７５３０６号明細書又は特に欧州特許出願公開第１２４９５３０号明細書から公知である。このような装置は、特に織機のすぐ上で織布の品質を光学的に監視するのに使用される。この光学的監視装置により、織布に生じる実際上すべての品質欠陥を識別しかつ電子的に検出するようにする。このような欠陥は例えば縦糸又は横糸の糸切れ、汚れ、又は正常な織布像とは光学的に異なる欠陥である。このような欠陥を識別できるようにするため、検出される像はできるだけコントラストに富みかつ鮮明でなければならない。コントラストに富みかつ鮮明な像を得るため、織布のできるだけ近くでの光学的走査が望まれる。従ってこのような装置は、織機のすぐ近くに織布に接触した状態に保たれる。  A device of this kind is known, for example, from U.S. Pat. No. 4,728,800, WO 95/16909, Swiss 675306 or in particular EP 1249530. . Such a device is used to optically monitor the quality of the woven fabric, particularly just above the loom. This optical monitoring device identifies and electronically detects virtually all quality defects occurring in the fabric. Such a defect is, for example, a warp or weft breakage, dirt, or a defect optically different from a normal woven fabric image. In order to be able to identify such defects, the detected image must be as contrasty and clear as possible. Optical scanning as close as possible to the woven fabric is desired to obtain a contrast-rich and clear image. Such a device is thus kept in contact with the fabric in the immediate vicinity of the loom.

しかし周知のように、織機には極めて強い振動や動揺が生じる。監視装置の固有振動は、監視装置のハウジングにある適当な構造手段により大幅に阻止されるが、振動は別の手段により減衰されねばならない。  However, as is well known, extremely strong vibrations and fluctuations occur in the loom. The natural vibration of the monitoring device is largely prevented by appropriate structural means in the housing of the monitoring device, but the vibration must be damped by other means.

通常このような公知の織布検査装置は、異なる構造の織機へ後から取付けられる。監視装置を織機と結合することにより、織機の振動は光学的監視装置へも伝達される。従って一方では光学的センサが監視すべき織布のできるだけ近くに配置され、他方では振動が監視装置へできるだけ直接伝達されないように、光学的監視装置と織機との機械的結合が行われることが、決定的に重要である。  Usually, such a known woven fabric inspection device is attached later to a loom having a different structure. By coupling the monitoring device with the loom, the vibration of the loom is also transmitted to the optical monitoring device. Therefore, the mechanical connection between the optical monitoring device and the loom is made so that on the one hand the optical sensor is located as close as possible to the fabric to be monitored and on the other hand vibrations are not transmitted as directly as possible to the monitoring device. It is critically important.

ドイツ連邦共和国特許出願公開第１０１２３８７０号明細書から、概略的に装置の両端面に穴を持つ帯片が固定されている織布検査装置が既に公知である。これらの穴を介して、「軟らかい」懸架が行われ、懸架点の周りの伸びのみが行われるようにする。「軟らかい」懸架を行うための構成のそれ以上の開示はない。  From German Offenlegungsschrift 10 123 870, a woven fabric inspection device is already known, in which strips with holes are generally fixed on both end faces of the device. Through these holes, a “soft” suspension is made so that only stretching around the suspension point takes place. There is no further disclosure of a configuration for performing a “soft” suspension.

更に特開平９−７８４４４号公報は、請求項１の上位概念に記載の織布検査装置を示しており、この装置は、引出しローラと織布の巻付け部との範囲にある織布と接触して当接するように保持されている。しかし取付け具の構成についての記載はない。  Further, Japanese Patent Application Laid-Open No. 9-78444 shows a woven fabric inspection apparatus according to the superordinate concept of claim 1, which is in contact with a woven fabric in the range between the drawing roller and the wrapping portion of the woven fabric. And are held so as to contact each other. However, there is no description about the structure of the fixture.

請求項１の特徴を持つ織布の光学的品質監視装置用取付け具がこの課題を解決する。  A woven fabric optical quality monitoring fixture having the features of claim 1 solves this problem.

引出しローラとビーム又は巻付けローラへの織布の巻付け部との間の範囲に監視装置を取付けることは、この場合特に有意義である。この範囲には通常転向ローラ又は広げローラがあり、織布をその巻付け前に平らにする。この範囲は織布の製造個所から比較的離れている。織布自体の振動は、ここでは少ない。更に織布は監視装置と接触して導かれるので、織布の送りを除いて相対運動が少なくされる。２つの揺動軸を介して監視装置の本発明による間接取付けによって、振動も間接に従って減少されて伝達される。これらの転向個所により、振動はもはや直接には伝達されず、その上織布上への監視装置の載置が精確に調節可能になり、更にこれにより、検査装置を分解する必要なしに、保守作業のためこれが外方揺動される。  It is particularly meaningful in this case to install the monitoring device in the area between the drawing roller and the wrapping of the fabric on the beam or winding roller. This range usually includes a turning roller or a spreading roller, which flattens the woven fabric before its winding. This range is relatively remote from the woven fabric production site. The vibration of the woven fabric itself is small here. Further, since the woven fabric is guided in contact with the monitoring device, relative movement is reduced except for the feeding of the woven fabric. By means of the indirect mounting of the monitoring device according to the invention via two swinging shafts, vibrations are also reduced and transmitted in an indirect manner. Due to these turning points, vibrations are no longer transmitted directly, and the placement of the monitoring device on the upper fabric can be precisely adjusted, and further maintenance without the need to disassemble the inspection device. This is swung outward for work.

監視装置と織機との関節結合の構成は、従属請求項からわかる。  The configuration of the articulation of the monitoring device and the loom can be seen from the dependent claims.

添付図面には本発明の２つの実施例が示されており、その詳細な構成が以下の記述により説明される。  The accompanying drawings illustrate two embodiments of the present invention, the detailed configuration of which is illustrated by the following description.

図１及び２には、それぞれ１つの織機１が部分斜視図で示されている。織機上で製造される織布は２で示されている。製造の際場合によっては織布２に生じる欠陥を確認するため、光学的監視装置３が織機１に設けられている。織機２の全幅にわたって梁状に延びるこの監視装置は、例えばスキャナ又は他の光学的センサにより織布を走査する。できるだけ申し分のない画像従って正しく働く品質監視を得るため、このような監視装置３を織機１のどこに設けるかが重要である。種々の織機における実験から、特にビーム１０への織布２の巻付け部の比較的直前に、即ち引出しローラとビーム又は巻付けローラへの巻付け部との間の範囲６に、監視装置３を設けると、最適の結果が得られることがわかった。ここにある広げローラ又は転向ローラにより、巻付け前に織布が平らにされる。更にここで織布２が所望の張力を持つ。光学的監視装置３は、織布２に直接当接している。織布に面する監視装置３の壁は適当な窓を持ち、この窓の後ろに光学的センサ例えばスキャナが設けられ、透明な層により保護されている。  1 and 2 each show one loom 1 in partial perspective view. The woven fabric produced on the loom is indicated by 2. An optical monitoring device 3 is provided in the loom 1 in order to check for defects occurring in the woven fabric 2 in some cases during production. This monitoring device extending in the form of a beam over the entire width of the loom 2 scans the fabric with, for example, a scanner or other optical sensor. It is important where such a monitoring device 3 is provided in the loom 1 in order to obtain as good an image as possible and thus a quality monitor that works correctly. From experiments in various looms, the monitoring device 3, in particular in the region 6 relatively shortly before the wrap of the fabric 2 around the beam 10, ie between the draw roller and the wrap around the beam or winding roller. It was found that the optimal result can be obtained by providing. The spreading or turning roller here flattens the fabric before winding. Furthermore, here, the woven fabric 2 has a desired tension. The optical monitoring device 3 is in direct contact with the woven fabric 2. The wall of the monitoring device 3 facing the fabric has a suitable window, behind which an optical sensor, for example a scanner, is protected by a transparent layer.

図４には織機の概略部分断面が示されている。実際の織り場所の後で、完成した織布は、大抵の場合駆動される引出しローラ３０により送られる。織布２はブレストビーム３１を経て引出しローラ３０へ当接され、それから１つ又は複数の転向ローラ３２を経て、本発明により監視装置が設けられる範囲６へ導かれる。ビーム１０又は巻付けローラへの織布２の巻付け部の前で引出しローラ３０の後にあるこの範囲６に、大抵の場合巻付け前に織布を導く別の転向ローラ又は織布を平らにする広げローラ３３がある。  FIG. 4 shows a schematic partial cross section of the loom. After the actual weaving location, the finished woven fabric is fed by a draw roller 30, which is usually driven. The woven fabric 2 is brought into contact with the drawing roller 30 via a breast beam 31 and then led via one or more turning rollers 32 to a range 6 where a monitoring device is provided according to the invention. In this area 6 after the draw roller 30 in front of the wrap of the woven fabric 2 on the beam 10 or wrapping roller, another turning roller or woven fabric which leads the woven fabric in most cases before wrapping is flattened. There is a spreading roller 33 to do.

織機は市場に極めて多様に存在し、その構造は非常に異なっている。従って引出しローラ３０とビーム１０との間に光学的監視装置を設ける可能性も種々である。図２は、別の織機１において織布２の移送方向に見て広げローラ又は転向ローラ３３の前に監視装置３が設けられている例を示している。しかしここでも監視装置３は、引出しローラとビーム１０又は巻付けローラとの間の範囲に設けられている。広げローラ３３及び転向ローラ３２が織機に存在する場合、広げローラ３３又はここにその代わりに設けられる転向ローラ３２の近くに監視装置３を取付けるのがよい。広げローラ３３という場合、その代わりにこの範囲にある転向ローラも常に含まれる。本発明では、近くという概念は、光学的監視装置の接触場所と広げローラの接触場所との間に、織機に固有の別のローラ又はビームが織布と接触して延びていないことを意味する。  Looms are very diverse in the market and their structures are very different. Accordingly, there are various possibilities for providing an optical monitoring device between the drawing roller 30 and the beam 10. FIG. 2 shows an example in which the monitoring device 3 is provided in front of the spreading roller or the turning roller 33 when viewed in the direction of transport of the woven fabric 2 in another loom 1. Here, however, the monitoring device 3 is provided in a range between the drawing roller and the beam 10 or the winding roller. When the spreading roller 33 and the turning roller 32 are present in the loom, the monitoring device 3 may be installed near the spreading roller 33 or the turning roller 32 provided instead. Instead of the spreading roller 33, a turning roller within this range is always included instead. In the present invention, the concept of near means that another roller or beam specific to the loom does not extend in contact with the woven fabric between the contact location of the optical monitoring device and the contact location of the spreading roller. .

監視装置３の本発明による取付け具は、全体を５で示されている。これは、監視装置３に設けられる軸７と、織機１に設けられている第２の平行な軸８とを含んでいる。監視装置３にある軸７は、通常２つの保持ピン１３により形成されている。これらの両方の支持ピン１３は、軸７をなす直線上にある。織機１に取付けられている軸８は、織機に既に存在する横梁、又は台座１８により織機に固定されている管片であってもよい。  The attachment according to the invention of the monitoring device 3 is indicated generally at 5. This includes a shaft 7 provided on the monitoring device 3 and a second parallel shaft 8 provided on the loom 1. The shaft 7 in the monitoring device 3 is usually formed by two holding pins 13. Both of these support pins 13 are on a straight line forming the axis 7. The shaft 8 attached to the loom 1 may be a cross beam already present in the loom or a pipe piece fixed to the loom by a pedestal 18.

図１による構成では、取付け具５は、２つの半殻１１から形成されて軸８上に安定な位置で締付け可能なスリーブ１２を持っている。２つの半殻１１を持つ構成は、織機に既に存在する異なる直径の連続軸上への取付けも可能にする。両方の半殻１１の１つは、ここでは揺動腕９と一体に結合されている。監視装置３の軸７は、この実施例では支持ハウジング１４を持つこの揺動腕９に支持されている。支持ハウジング１４は、大体において側壁から成り、この側壁に監視装置３の軸７が揺動可能に支持されている。ハウジング１４を貫通する拘束ピン１５は、弧状長穴１６内にあり、それにより監視装置３は、織布２に対してある角度範囲内で軸７の周りに揺動可能であるように拘束可能である。  In the arrangement according to FIG. 1, the fixture 5 has a sleeve 12 which is formed from two half-shells 11 and can be clamped in a stable position on the shaft 8. The configuration with two half-shells 11 also allows mounting on continuous shafts of different diameters already present in the loom. One of both half shells 11 is here joined together with the swing arm 9. The shaft 7 of the monitoring device 3 is supported by this swinging arm 9 having a support housing 14 in this embodiment. The support housing 14 is mainly composed of a side wall, and the shaft 7 of the monitoring device 3 is swingably supported on the side wall. A restraining pin 15 passing through the housing 14 is in the arcuate slot 16 so that the monitoring device 3 can be restrained to swing about the axis 7 within a certain angular range with respect to the fabric 2. It is.

取付け具５は、２つの軸７，８を介して、織布２に対して監視装置３の大きい調節自由度を生じる。原理的には、監視装置を直接台座により織機１に固定的に設けることも考えられる。しかしこれにより織機の振動が直接監視装置３に伝達され、それにより光学的像が悪化することになる。両方の軸７及び８を介する間接支持により、振動は僅かしか直接伝達されず、まだ現れる振動は、監視装置３が載っている織布により更に減衰される。従って本発明による取付け具により、織布２に対して監視装置の大きい調節自由度を持つ最適な配置が行われるのみならず、同時に光学的結果も改善される。なぜならば、振動は僅かしか直接伝達されないからである。このため更に振動吸収を行う適当な支持材料を支持体に設けることも当然可能である。  The fixture 5 provides a great degree of freedom of adjustment of the monitoring device 3 with respect to the fabric 2 via the two shafts 7, 8. In principle, it is also conceivable to provide the monitoring device fixedly on the loom 1 directly by a pedestal. However, this causes the vibration of the loom to be transmitted directly to the monitoring device 3, thereby degrading the optical image. Due to the indirect support via both shafts 7 and 8, the vibrations are only slightly transmitted directly, and the vibrations that still appear are further damped by the fabric on which the monitoring device 3 rests. Thus, the fixture according to the invention not only provides an optimal arrangement with a great degree of freedom of adjustment of the monitoring device on the fabric 2, but also improves the optical results. This is because very little vibration is transmitted directly. For this reason, it is naturally possible to provide the support with a suitable support material that absorbs vibration.

図３には、取付け具３の別の形態が概略的に示されている。ここでは監視装置３は、範囲６において、織布の移送方向に見て広げローラ３３（広げビーム）の後で、織布２に当接している。監視装置３にある軸７を形成する支持ピン１３が明らかに認められる。織機１と結合されている軸８も見える。この軸８と織機１との結合部はここには示されていない。揺動腕９は大体において両側締付け取付け具から成っている。揺動腕９は棒から作られている。この棒は、縦スリット２０によりそれぞれ直径を貫通される２つの支持穴１９を持っている。締付けねじ２１により、揺動腕９は、一方では織機１に対して調節可能な角度位置に拘束され、他方では監視装置３に対して調節可能な角度位置に拘束される。こうして監視装置３は織布２の方へ多く又は少なく揺動され、他方監視装置３は織布２に対し相対角で配置される。両方の運動方向は、織布２の最適な光学的走査のために極めて重要である。  FIG. 3 schematically shows another form of the fixture 3. Here, in the range 6, the monitoring device 3 is in contact with the woven fabric 2 after the spreading roller 33 (spreading beam) as viewed in the direction in which the woven fabric is transferred. The support pins 13 forming the shaft 7 in the monitoring device 3 are clearly visible. The shaft 8 connected to the loom 1 is also visible. The joint between the shaft 8 and the loom 1 is not shown here. The swing arm 9 is generally composed of a double-sided fastening fixture. The swing arm 9 is made of a rod. This bar has two support holes 19 that are each penetrated in diameter by a longitudinal slit 20. By means of the clamping screw 21, the swing arm 9 is constrained on the one hand to an adjustable angular position with respect to the loom 1 and on the other hand to an adjustable angular position with respect to the monitoring device 3. The monitoring device 3 is thus swung more or less towards the woven fabric 2, while the monitoring device 3 is arranged at a relative angle with respect to the woven fabric 2. Both directions of motion are very important for optimal optical scanning of the woven fabric 2.

本発明による取付け具により監視装置を取付けられている織機の部分斜視図を示す。  Fig. 2 shows a partial perspective view of a loom fitted with a monitoring device by means of a fixture according to the invention. 別の配置の監視装置を持つ別の織機の斜視図を示す。  Fig. 4 shows a perspective view of another loom with another arrangement of monitoring device. 織機にある監視装置の取付け具の別の構造例を示す。  An example of another structure of the attachment of the monitoring device in the loom is shown. 監視装置の好ましい取付け位置を説明するための図である。  It is a figure for demonstrating the preferable attachment position of the monitoring apparatus.

符号の説明Explanation of symbols

１ 織機
２ 織布
３ 光学的監視装置
５ 取付け具
６ 監視装置が設けられる範囲
７ 監視装置３にある軸
８ 織機１にある軸
９ 揺動腕
１０ ビーム又は巻付けローラ
１１ 半殻
１２ スリーブ
１３ 監視装置にある支持ピン
１４ 揺動腕９にある支持ハウジング
１５ 拘束ピン
１６ 弧状長穴
１７ 角度調節のための締付け支持体
１８ 台座
１９ 支持穴
２０ スリット
２１ 締付けねじ
３０ 引出しローラ
３１ ブレストビーム
３２ 転向ローラ
３３ 広げローラ又は転向ローラDESCRIPTION OF SYMBOLS 1 Loom 2 Weaving cloth 3 Optical monitoring apparatus 5 Attachment 6 Range in which monitoring apparatus is provided 7 Shaft in monitoring apparatus 3 8 Shaft in loom 1 9 Swing arm 10 Beam or winding roller 11 Half shell 12 Sleeve 13 Monitoring Support pin 14 in the apparatus Support housing 15 in the swing arm 9 Restraint pin 16 Arc-shaped elongated hole 17 Tightening support 18 for adjusting the angle 18 Base 19 Support hole 20 Slit 21 Tightening screw 30 Pull-out roller 31 Breast beam 32 Turning roller 33 Spreading roller or turning roller

Claims (9)

取付け具（５）を含む織機（１）において織布（２）を光学的に監視する装置（３）用の取付け具であって、監視装置（３）が織布の全幅にわたって延び、監視装置（３）が、引出しローラ（３０）とビーム（１０）又は巻付けローラへの織布（２）の巻付け部との間の範囲（６）にある織布（２）と接触して、ビーム又は巻付けローラに対して平行に、織機（１）に間接的に結合されて保持されているものにおいて、取付け具（５）が、監視装置（３）にある軸（７）と織機（１）にある軸（８）とを含み、両方の軸（７，８）が互いに平行に延び、揺動腕（９）を介して互いに結合されていることを特徴とする、取付け具。  A fixture for a device (3) for optically monitoring a fabric (2) in a loom (1) including a fixture (5), the monitoring device (3) extending over the entire width of the fabric, (3) is in contact with the woven fabric (2) in the range (6) between the draw roller (30) and the wrapping portion of the woven fabric (2) on the beam (10) or winding roller; In what is held indirectly coupled to the loom (1) parallel to the beam or winding roller, the fixture (5) is connected to the shaft (7) and loom ( 1) a shaft (8), wherein both shafts (7, 8) extend parallel to each other and are connected to each other via a swinging arm (9). 織機（１）と結合される軸（８）への取付け（５）が、２つの半殻から成るスリーブ（１２）により行われ、１つの半殻（１１）に揺動腕（９）が固定されていることを特徴とする、請求項１に記載の取付け具。  The attachment (5) to the shaft (8) coupled to the loom (1) is performed by a sleeve (12) comprising two half shells, and the swing arm (9) is fixed to one half shell (11). The attachment according to claim 1, wherein the attachment is made. 揺動腕（９）が両方の半殻（１１）の１つと一体に結合されていることを特徴とする、請求項２に記載の取付け具。  3. Mounting device according to claim 2, characterized in that the swinging arm (9) is integrally joined with one of both half shells (11). 監視装置（３）の側方にそれぞれ１つの支持ピン（１３）が設けられ、これらの支持ピンが直線上にあり、かつ監視装置（３）の軸（７）を形成していることを特徴とする、請求項２に記載の取付け具。  One support pin (13) is provided on each side of the monitoring device (3), these support pins are in a straight line and form the axis (7) of the monitoring device (3). The fixture according to claim 2. 揺動腕（９）に支持ハウジング（１４）が一体に形成され、この支持ハウジング内に監視装置（３）の支持ピン（１３）が回転可能に支持され、支持ピン（１３）に対して平行に延びるピン（１５）が、監視装置（３）の角度位置ぎめのための弧状長穴（１６）内に拘束可能にかつ揺動可能に支持されていることを特徴とする、請求項１に記載の取付け具。  A support housing (14) is formed integrally with the swing arm (9), and a support pin (13) of the monitoring device (3) is rotatably supported in the support housing and is parallel to the support pin (13). 2. The pin (15) extending in the direction of the angle is supported in an arcuate slot (16) for angular positioning of the monitoring device (3) in a restrainable and swingable manner. The fixture described. 揺動腕（９）が棒として形成され、両端に締付け可能で角度調節可能な支持部（１７）を持っていることを特徴とする、請求項１に記載の取付け具。  2. A fitting according to claim 1, characterized in that the swing arm (9) is formed as a rod and has a support (17) that can be clamped and angled at both ends. 取付け具が、監視装置（３）を織機（１）の広げローラ又は転向ローラ（３３）の近くの範囲で、両方の軸（７，８）の周りに揺動可能に、織布（２）へ当接可能に保持していることを特徴とする、請求項１に記載の取付け具。  The woven fabric (2) is provided so that the fixture can swing the monitoring device (3) around both axes (7, 8) in the range of the loom (1) in the vicinity of the spreading or turning roller (33). The fixture according to claim 1, wherein the fixture is held so as to be able to abut. 取付け具が、監視装置（３）を、織布（２）の移送方向に関して広げローラ又は転向ローラ（３３）のすぐ前の範囲で、両方の軸（７，８）の周りに揺動可能に、織布（２）へ当接可能に保持していることを特徴とする、請求項７に記載の取付け具。  A fixture allows the monitoring device (3) to swing around both axes (7, 8) in the area just in front of the spreading or turning roller (33) with respect to the direction of transport of the fabric (2) The fixture according to claim 7, wherein the fixture is held so as to be able to contact the woven fabric (2). 取付け具が、監視装置（３）を、織布（２）の移送方向に関して広げローラ又は転向ローラ（３３）のすぐ後の範囲で、両方の軸（７，８）の周りに揺動可能に、織布（２）へ当接可能に保持していることを特徴とする、請求項７に記載の取付け具。  The fixture allows the monitoring device (3) to swing around both axes (7, 8) in the area immediately after the spreading or turning roller (33) with respect to the direction of transport of the fabric (2). The fixture according to claim 7, wherein the fixture is held so as to be able to contact the woven fabric (2).
JP2006540125A 2003-10-22 2004-10-14 Fixture for quality monitoring device on loom Pending JP2007511676A (en)

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CH18142003 2003-10-22
PCT/CH2004/000624 WO2005038114A1 (en) 2003-10-22 2004-10-14 Holding element for a device for monitoring the quality on a mechanical weaving loom

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