Lift for transporting a load by means of a movable belt-like traction means

    公开(公告)号:AU2010246420A1

    公开(公告)日:2010-12-16

    申请号:AU2010246420

    申请日:2010-11-25

    Applicant: INVENTIO AG

    Abstract: A load transporting apparatus includes a movable traction device connected with the load and having a section in contact with at least one roller in order to guide the traction device. The roller has a coating on a carrier for contact with the traction device section. A coefficient of friction between the traction device and the coating is less than the corresponding coefficient of friction for contact between the traction device and the carrier. The coating reduces or avoids, on movement of the traction device relative to the roller, torsion of the traction device about a longitudinal axis and/or deformation of the traction device transversely to the direction of movement, particularly in the case of movement of the traction device obliquely with respect to the longitudinal direction thereof, and reduces the sensitivity of the traction device to wear, particularly when the traction means is under diagonal tension.

    Lift for transporting a load by means of a movable traction means

    公开(公告)号:AU2004202689B2

    公开(公告)日:2010-09-09

    申请号:AU2004202689

    申请日:2004-06-18

    Applicant: INVENTIO AG

    Abstract: A load transporting apparatus includes a movable traction device connected with the load and having a section in contact with at least one roller in order to guide the traction device. The roller has a coating on a carrier for contact with the traction device section. A coefficient of friction between the traction device and the coating is less than the corresponding coefficient of friction for contact between the traction device and the carrier. The coating reduces or avoids, on movement of the traction device relative to the roller, torsion of the traction device about a longitudinal axis and/or deformation of the traction device transversely to the direction of movement, particularly in the case of movement of the traction device obliquely with respect to the longitudinal direction thereof, and reduces the sensitivity of the traction device to wear, particularly when the traction means is under diagonal tension.

    55.
    发明专利
    未知

    公开(公告)号:NO325262B1

    公开(公告)日:2008-03-17

    申请号:NO20052371

    申请日:2005-05-13

    Applicant: INVENTIO AG

    Abstract: A belt has at least two fiber strands which have synthetic fiber threads twisted in themselves and are designed for acceptance of force in longitudinal direction. The strands are arranged at a spacing relative to one another along the longitudinal direction of the belt and are embedded in a belt casing. At least one of the strands comprises an electrically conductive indicator thread which is twisted together with the synthetic fiber threads of the strand, wherein the indicator thread is arranged outside the center of the fiber bundle. The indicator thread has a breaking elongation (epsilon ult,Ind ) which is smaller than the breaking elongation (epsilon ult,Trag ) of individual synthetic fiber threads of the strand. It can be electrically contacted so that an electrical monitoring of the integrity thereof is made possible.

    LIFT FOR TRANSPORTING A LOAD BY MEANS OF A MOVABLE TRACTION MEANS

    公开(公告)号:SG139544A1

    公开(公告)日:2008-02-29

    申请号:SG2004038378

    申请日:2004-06-18

    Applicant: INVENTIO AG

    Abstract: LIFT FOR TRANSPORTING A LOAD BY MEANS OF A MOVABLE TRACTION MEANS The device for transporting a load comprises a movable traction means (50) connected with the load. A section of the traction means (50) is brought into contact with at least one roller (40) in order to guide the traction means. The roller comprises a coating (42) and a carrier (41) of the coating, wherein the traction means (50) can be brought into contact with the coating (42). A coefficient of friction for contact between the traction means (50) and the coating (42) is less than the corresponding coefficient of friction for contact between the traction means (50) and the carrier (41). The coating (42) reduces or avoids, on movement of the traction means (50) relative to the roller (40), torsion of the traction means (50) about the longitudinal direction thereof and/or deformation of the traction means (50) transversely to the direction of movement, particularly in the case of movement of the traction means (50) obliquely with respect to the longitudinal direction thereof, and reduces the sensitivity of the traction means (50) relative to wear, particularly for the case that the traction means (50) is under a diagonal tension. (Fig. 3)

    BELT WITH AN INTEGRATED MONITORING MECHANISM

    公开(公告)号:MY134592A

    公开(公告)日:2007-12-31

    申请号:MYPI20033692

    申请日:2003-09-27

    Applicant: INVENTIO AG

    Abstract: THE INVENTION RELATES TO A BELT (43) WITH AT LEAST TWO FIBRE STRANDS (41) WHICH HAVE SYNTHETIC FIBRE THREADS TWISTED IN THEMSELVES AND ARE DESIGNED FOR ACCEPTANCE OF FORCE IN LONGITUDINAL DIRECTION. THE STRANDS (41) ARE ARRANGED AT A SPACING RELATIVE TO ONE ANOTHER ALONG THE LONGITUDINAL DIRECTION OF THE BELT (43) AND EMBEDDED IN A BELT CASING (45). AT LEAST ONE OF THE STRANDS (41) COMPRISES AN ELECTRICALLY CONDUCTIVE INDICATOR THREAD (44) WHICH IS TWISTED TOGETHER WITH THE SYNTHETIC FIBRE THREADS OF THE STRAND (41), WHEREIN THE INDICATOR THREAD (44) IS ARRANGED OUTSIDE THE CENTRE OF THE FIBRE BUNDLE (41). THE INDICATOR THREAD (44) HAS A BREAKING ELONGATION (?ULT,LND) WHICH IS SMALLER THAN THE BREAKING ELONGATION (?ULT,TRAG) OF INDIVIDUAL SYNTHETIC FIBRE THREADS OF THE STRAND (41). IT CAN BE ELECTRICALLY CONTACTED SO THAT AN ELECTRICAL MONITORING OF THE INTEGRITY THEREOF IS MADE POSSIBLE.(FIG 4)

    58.
    发明专利
    未知

    公开(公告)号:DK1554428T3

    公开(公告)日:2007-06-18

    申请号:DK03808834

    申请日:2003-10-10

    Applicant: INVENTIO AG

    Abstract: A belt has at least two fiber strands which have synthetic fiber threads twisted in themselves and are designed for acceptance of force in longitudinal direction. The strands are arranged at a spacing relative to one another along the longitudinal direction of the belt and are embedded in a belt casing. At least one of the strands comprises an electrically conductive indicator thread which is twisted together with the synthetic fiber threads of the strand, wherein the indicator thread is arranged outside the center of the fiber bundle. The indicator thread has a breaking elongation (epsilon ult,Ind ) which is smaller than the breaking elongation (epsilon ult,Trag ) of individual synthetic fiber threads of the strand. It can be electrically contacted so that an electrical monitoring of the integrity thereof is made possible.

    59.
    发明专利
    未知

    公开(公告)号:AT357554T

    公开(公告)日:2007-04-15

    申请号:AT03808834

    申请日:2003-10-10

    Applicant: INVENTIO AG

    Abstract: A belt has at least two fiber strands which have synthetic fiber threads twisted in themselves and are designed for acceptance of force in longitudinal direction. The strands are arranged at a spacing relative to one another along the longitudinal direction of the belt and are embedded in a belt casing. At least one of the strands comprises an electrically conductive indicator thread which is twisted together with the synthetic fiber threads of the strand, wherein the indicator thread is arranged outside the center of the fiber bundle. The indicator thread has a breaking elongation (epsilon ult,Ind ) which is smaller than the breaking elongation (epsilon ult,Trag ) of individual synthetic fiber threads of the strand. It can be electrically contacted so that an electrical monitoring of the integrity thereof is made possible.

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