EP1837426A3 - Device to monitor a belt guide - Google Patents

Device to monitor a belt guide Download PDF

Info

Publication number
EP1837426A3
EP1837426A3 EP07001936A EP07001936A EP1837426A3 EP 1837426 A3 EP1837426 A3 EP 1837426A3 EP 07001936 A EP07001936 A EP 07001936A EP 07001936 A EP07001936 A EP 07001936A EP 1837426 A3 EP1837426 A3 EP 1837426A3
Authority
EP
European Patent Office
Prior art keywords
belt
core
probe
probe element
casing
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.)
Withdrawn
Application number
EP07001936A
Other languages
German (de)
French (fr)
Other versions
EP1837426A2 (en
Inventor
Burkhard Wymann
Jaques Peulen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP1837426A2 publication Critical patent/EP1837426A2/en
Publication of EP1837426A3 publication Critical patent/EP1837426A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G27/00—Lap- or sliver-winding devices, e.g. for products of cotton scutchers, jute cards, or worsted gill boxes

Abstract

Die Erfindung bezieht sich auf eine Vorrichtung zur Überwachung der Seitenführung eines umlaufenden, endlosen Riemens (R), der zur Bildung eines Wattewickel (WW) in einer Schlaufe (S) um einen Kern (H) über mehrere Umlenkrollen (R1 - R6) geführt wird, wobei der Kern zwischen zwei, den Kern in radialer Richtung überragenden Wickelscheiben (W1, W2) gehalten wird. Um eine Überwachungsvorrichtung für den Riemenlauf zu erhalten, welche unempfindlich gegen Verschmutzungen, Verschleissarm und kostengünstig ausgebildet ist, wird eine Vorrichtung (10) vorgeschlagen welche aus einem Tastelement (12) besteht, welches über ein Federelement (22) in Richtung eines Seitenrandes (RS) des Riemens (R) bewegbar gelagert ist, wobei ein, die Bewegung des Tastelementes (12) erfassender Sensor (44) vorgesehen ist, der mit einer Steuereinheit (ST) verbunden ist, und das Tastelement (12) und Federelement (22) mindestens teilweise mit einer Verschalung (16) umgeben sind, wobei der mit einer Tastfläche (14) versehene Tastkopf (13) des Tastelementes (12) aus einer Öffnung (18) der Verschalung (16) in Richtung des Seitenrandes (RS) des Riemens (R) herausragt.

Figure imgaf001
The invention relates to a device for monitoring the lateral guidance of a revolving, endless belt (R), which is guided over a plurality of deflection rollers (R1-R6) in a loop (S) around a core (H) to form a lap roll (WW) in which the core is held between two winding disks (W1, W2) projecting beyond the core in the radial direction. In order to obtain a monitoring device for the belt running, which is insensitive to dirt, wear and low cost, a device (10) is proposed which consists of a probe element (12), which via a spring element (22) in the direction of a side edge (R s ) of the belt (R) is movably mounted, wherein a, the movement of the probe element (12) detecting sensor (44) is provided which is connected to a control unit (ST), and the probe element (12) and spring element (22) at least are partially surrounded by a casing (16), wherein the with a touch surface (14) provided probe (13) of the probe element (12) from an opening (18) of the casing (16) in the direction of the side edge (R S ) of the belt ( R) stands out.
Figure imgaf001
EP07001936A 2006-03-24 2007-01-30 Device to monitor a belt guide Withdrawn EP1837426A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4692006 2006-03-24

Publications (2)

Publication Number Publication Date
EP1837426A2 EP1837426A2 (en) 2007-09-26
EP1837426A3 true EP1837426A3 (en) 2009-03-25

Family

ID=38138995

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07001936A Withdrawn EP1837426A3 (en) 2006-03-24 2007-01-30 Device to monitor a belt guide

Country Status (3)

Country Link
EP (1) EP1837426A3 (en)
JP (1) JP2007254157A (en)
CN (1) CN101041914A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4529093B2 (en) * 2007-12-19 2010-08-25 Ｓｍｃ株式会社 Piston position detection device for fluid pressure cylinder
CH701610A2 (en) * 2009-08-14 2011-02-15 Rieter Ag Maschf Device for monitoring and control of the belt path in a device for producing a lap roll.
CN113624096B (en) * 2021-08-02 2023-06-09 安徽省农业科学院棉花研究所 Short cotton fiber length measuring instrument

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0340830A2 (en) * 1988-05-06 1989-11-08 Mario Bianco Equipment for the detection and correction of the sideways movement of a belt advancing along a processing line
US5664738A (en) * 1996-05-17 1997-09-09 Fife; Robert L. Pneumatic web guide
DE19851593A1 (en) * 1998-11-09 2000-05-11 Voith Sulzer Papiertech Patent Method and device for treating a material web
WO2004035922A1 (en) * 2002-10-17 2004-04-29 Metso Paper, Inc. Method and apparatus for the transverse control of a track
WO2005038100A1 (en) * 2003-10-22 2005-04-28 Maschinenfabrik Rieter Ag Monitoring of the belt guide in a winding device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0340830A2 (en) * 1988-05-06 1989-11-08 Mario Bianco Equipment for the detection and correction of the sideways movement of a belt advancing along a processing line
US5664738A (en) * 1996-05-17 1997-09-09 Fife; Robert L. Pneumatic web guide
DE19851593A1 (en) * 1998-11-09 2000-05-11 Voith Sulzer Papiertech Patent Method and device for treating a material web
WO2004035922A1 (en) * 2002-10-17 2004-04-29 Metso Paper, Inc. Method and apparatus for the transverse control of a track
WO2005038100A1 (en) * 2003-10-22 2005-04-28 Maschinenfabrik Rieter Ag Monitoring of the belt guide in a winding device

Also Published As

Publication number Publication date
EP1837426A2 (en) 2007-09-26
CN101041914A (en) 2007-09-26
JP2007254157A (en) 2007-10-04

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