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EP2000431A1 - Connection terminale et procédé de fixation d'un moyen de transport de type courroie d'un système d'ascenseur - Google Patents

Connection terminale et procédé de fixation d'un moyen de transport de type courroie d'un système d'ascenseur Download PDF

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Publication number
EP2000431A1
EP2000431A1 EP07109521A EP07109521A EP2000431A1 EP 2000431 A1 EP2000431 A1 EP 2000431A1 EP 07109521 A EP07109521 A EP 07109521A EP 07109521 A EP07109521 A EP 07109521A EP 2000431 A1 EP2000431 A1 EP 2000431A1
Authority
EP
European Patent Office
Prior art keywords
end connector
support means
bolt
side walls
connector according
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Withdrawn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
EP07109521A
Other languages
German (de)
English (en)
Inventor
Adrian Attinger
Daniel Fischer
David Risch
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.)
Inventio AG
Original Assignee
Inventio 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 Inventio AG filed Critical Inventio AG
Priority to EP07109521A priority Critical patent/EP2000431A1/fr
Priority to PCT/EP2008/001068 priority patent/WO2008110241A2/fr
Priority to EP08715742A priority patent/EP2125594A2/fr
Priority to US12/450,133 priority patent/US20100133046A1/en
Priority to DE202008001786U priority patent/DE202008001786U1/de
Priority to CN2008800186588A priority patent/CN101687611B/zh
Priority to PCT/EP2008/056864 priority patent/WO2008148768A1/fr
Priority to BRPI0812344-6A2A priority patent/BRPI0812344A2/pt
Priority to EP08760447A priority patent/EP2164789A1/fr
Publication of EP2000431A1 publication Critical patent/EP2000431A1/fr
Priority to US14/511,443 priority patent/US20150024891A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/06—Arrangements of ropes or cables
    • B66B7/08—Arrangements of ropes or cables for connection to the cars or cages, e.g. couplings
    • B66B7/085—Belt termination devices

Definitions

  • the present invention relates to an end connector and a method for attaching a flat belt-like support means of an elevator system and an elevator system with such an end connector.
  • the present invention is based on the EP 1 760 027 A1 , from which an end connector according to the preamble of claim 1 is known.
  • This end connector comprises a housing with two side and one rear wall.
  • Two wrapping elements which in the first embodiment have a circular, in the second embodiment, a wedge-shaped cross section, extend between the two side walls and are wrapped by a V-ribbed belt in a predetermined arrangement in which the V-ribbed belt, starting from a load-free dead end, first an upper wrap partially wraps around, and is guided by this to the second wrapping element and this partially surrounds in opposite directions.
  • From the second wrapping element of the V-ribbed belt is returned to the first wrap, wraps this in the same direction and is led out as Lasttrum from the housing. Due to the second wrapping of the first wrapping element, the V-ribbed belt presses the underlying layer against the first wrapping element when subjected to tensile stress and thus frictionally secures the V-ribbed belt in the end connector.
  • the V-ribbed belt can be easily and securely set in the end connector.
  • the V-ribbed belt In order to ensure self-locking, the V-ribbed belt must wrap around the wrapping elements exactly in the specified arrangement. For example, if the V-ribbed belt does not wrap around the first wrap element, no self-locking will occur and the V-ribbed belt would sink Pull the tensile load out of the end connector.
  • the naturallaufsinn not respected, so that the V-ribbed belt, starting from the Lasttrum, first the first, then in the opposite direction, the second and finally in the same direction wraps around the first wrap, so that the lower layer of the doubly entwined first wrap leading out as Lasttrum from the end connector , Under train, the lower belt layer is not pressed from the upper belt layer on the first wrap, so that in this case, no self-locking occurs and the V-ribbed belt under tensile load from slipping out of the end connector.
  • the present invention has the object to provide an end connector for flat-belt-like support means, which works safely, is easy to install and reduces the risk of incorrect looping arrangement.
  • an end connector according to the preamble of claim 1 is further developed by its characterizing features.
  • Claim 12 the elevator system as a whole with such an end connector, claim 13, the associated method for attaching a flat belt-like support means of an elevator system by means of an end connector under protection.
  • An end connector according to the present invention is used to attach a flat belt-like support means of an elevator system, wherein preferably an end portion of the support means is to be fixed to a fixed or movable part of the elevator system.
  • the flat belt-like support means may be in particular a V-ribbed belt, as he, for example, from the EP 1 760 027 A is known.
  • the end connector and other flat belt-like support means in particular flat belt or toothed belt, are attached.
  • an end connector such a flat belt-like support means can be fastened, for example, to a cabin, a counterweight or an inertially fixed holding element of the elevator system.
  • the end connector can be permanently or detachably connected in known manner with one of the said elevator system elements.
  • the end connector for this purpose have a support bolt, which is preferably screwed into the end connector substantially aligned with the load strand of the support means and connected at its screwed end opposite end to the elevator car, the counterweight, the inertially fixed support member or the like, for example also screwed or welded.
  • the end connector may comprise an eyelet passing through a bolt which, in turn, is secured in one of said elevator system elements, for example by screwing, so that the end connector may be hinged to the respective elevator system element in the manner of a shackle.
  • An end connector according to the invention has a housing with two side walls.
  • the housing with the two side walls and possibly a rear and / or front wall can be made one or more parts.
  • the housing is produced integrally with the two side walls as a cast body.
  • the housing is assembled in several parts from the two side walls, for example by welding or screwing.
  • At least a first and a second wrap element extend between the two side walls.
  • further wrap-around elements can be provided in order to increase the overall wrap angle of the suspension element over all the wrap elements and thus the frictional engagement between the suspension element and end connector and / or to represent another loop arrangement.
  • the wrapping elements can each be permanently or detachably connected to the two side walls.
  • the first wrapping element is fixedly connected to the two side walls, for example welded, or integrally formed with the two side halves, for example as a one-piece casting. Since, as explained below, in a preferred predetermined arrangement, the first wrap element is wrapped at least two layers of the support means, wherein an outer carrier layer presses an inner carrier layer under tensile load against the first wrap and thus secures the suspension self-locking in the end connector, the first wrap member takes a big burden on. Therefore, it is particularly advantageous if this first wrapping element is connected to the side walls in a particularly load-bearing manner and thus can forward the forces from the suspension element into the end connector.
  • Such resilient compounds may advantageously be characterized by the solid, i. indissoluble connection and in particular by the integral formation of the first wrap and side walls are shown.
  • the second wrapper is detachably connectable to the two side walls.
  • the mountability of the support means in the end connector is greatly improved. Because the support means can initially be easily inserted into the end connector with removed second wrap. Similarly, the support means can be easily pulled out of the end connector after removal of the second wrap.
  • the second wrapping element is formed in an advantageous embodiment of the present invention as a bolt, which has at its first end a cylindrical shoulder in the form of a cross-sectional reduction.
  • One of the two side walls then has a breakthrough, through which the second wrapping element can be inserted in the direction of the other of the two side walls.
  • This other of the two side walls in turn has on its side facing the belt elements a continuous recess which receives the cylindrical shoulder of the second belt element.
  • the second wrapping element has an axial longitudinal extent such that it is supported in the assembled state both in the opening in the one side wall and in the recess in the other side wall in the radial direction.
  • a securing means may be releasably secured on the side facing away from the wrapper outside of the one side wall.
  • a securing means may comprise a plate which can be releasably secured by a screw on the outside of the one side wall. The plate can completely or partially cover the second end of the second wrapper frontally and thus secure against falling out against its insertion movement.
  • the second wrapper at its second end opposite said cylindrical shoulder a flattening which cooperates with an edge of the securing means such that the second wrapper with mounted securing means not only axially, but also rotationally fixed in the housing of the end connector is.
  • the second wrapping element comprises a bolt and a sleeve attached to the bolt.
  • Both Side walls each have a breakthrough through which the bolt, but not the sleeve is inserted.
  • the bolt has an axial longitudinal extension in such a way that, in the assembled state, it is supported in the radial direction in the openings present in the side walls.
  • the bolt and accordingly the openings complementary, not rotationally symmetrical cross-sections, preferably angular cross-sections, on, so that the bolt is fixed in the assembled state rotationally fixed in the side walls.
  • the sleeve is first inserted from the front or rear between the two side walls, so that a passage opening, which is formed in the longitudinal direction of the sleeve, is aligned with the openings in the side walls. Subsequently, the bolt is inserted through the one side wall and the sleeve and axially secured against falling out against the insertion direction on the sleeve and / or the housing.
  • bolt and sleeve can be connected to each other by means of a grub screw, a pin or the like.
  • a spring-loaded in the radial direction securing element may be provided, which engages under the spring load in a corresponding recess in the through hole of the sleeve.
  • the passage opening in the sleeve is not formed so rotationally symmetrical, so that the sleeve cooperates positively with the outer contour of the bolt and rotatably fixed on this.
  • a pin on the inside of the other side wall may equally be formed and engage in a corresponding bore in the belt or bolt.
  • the predetermined arrangement of the suspension element is marked on at least one of the two side walls of the end connector on the outside facing away from the wrap elements.
  • the marking of the predetermined arrangement may be formed integrally with the side wall.
  • it can be incorporated as a recess in the side wall or designed as a raised structure. Both embodiments can either by post-machining, or - particularly advantageous - in the prototyping of the outside of the housing, for example, when casting, be realized.
  • Such integral marking has a number of advantages. On the one hand, it is more resistant to the harsh environmental conditions prevailing in elevator shafts than a subsequently applied marking. In addition, it is even with dirty surface still, in particular haptic, detectable. In addition, manipulation of the marking can be prevented.
  • At least one side wall has an opening through which the flat belt-like support means is visible when it is inserted into the end connector.
  • the course of the suspension element can also be made visible in an inner region of the housing, which is not visible from the outside, and thus a correct, predetermined loop arrangement of a wrong, This deviating Umschlingungs entry be distinguished.
  • the breakthrough cuts the existing on the outside of the housing, the predetermined arrangement of the support means symbolizing mark, so as to ensure that the support means is visible in the breakthrough with proper Umschlingungsan eleven.
  • the visible suspension element course also continues through the marked suspension element course in the above-mentioned breakthrough, and vice versa. A faulty looping arrangement is therefore easily recognizable.
  • the end connector may include a dead-end fuse for fixing the dead end - i. the empty strand - the carrying means include.
  • This Totend Anlagen is attachable in the region of serving for leading out the dead end of the support means from the housing outlet opening and makes it possible to fix the dead end of the support means frictionally in the outlet opening. This device also helps to ensure that the support means is not mistakenly threaded in the wrong direction through the end connector and around the wrapping elements. Since it is obvious to anyone that the dead end of the support means is to be fixed with the Totendomme, it is immediately apparent when the dead end of the suspension element was led out of the wrong outlet opening.
  • the Totend Klinétique may include a wedge, which clamps the dead end frictionally against the housing due to the wedge effect.
  • a round bolt and a clamping means such as a screw may be provided, which biases the round bolt in the outlet opening and against the dead end and this frictionally determined on the housing.
  • the inventive method for attaching a flat belt-like support means of an elevator system by means of an end connector comprises at least the method step of providing or attaching a the predetermined arrangement of the support means indicating mark on the end connector.
  • the marking can be produced, for example, by machining or by casting the housing of the end connector, wherein it may be present as an outstanding (raised) structure from the housing wall or as a depression formed in the housing wall.
  • An advantageous development of the method consists in that it comprises a further method step, namely the insertion of the suspension element into the end connector and the placing of the suspension element in the end connector in such a way that the arrangement of the suspension element corresponds to the arrangement given by the marker.
  • the suspension element is thereby frictionally fixed in the end connector.
  • Fig. 1 shows a first embodiment of the inventive end connector, which is characterized in particular that the serving for fixing the belt-like support means wrap members 3, 4 are fixedly connected to the two side walls 1.1, 1.2 of the housing 1 of the end connector.
  • Figures 2 . 4 and 5 show a second embodiment of the inventive end connector, which is characterized in particular in that the second (lower) wrap 4 can be inserted into the two side walls 1.1, 1.2 of the housing 1 and locked in this position.
  • FIGS. 6 to 8 show a third embodiment of the end connector, which differs from the first and the second embodiment in that the second wrap element 4 is designed and fixed in the housing 1 so that it does not protrude beyond the side walls 1.1, 1.2.
  • a first wrap member 3 and a second wrap member 4 extend between the two side walls 1.1, 1.2.
  • the first, upper belt element 3 is produced integrally with the two side walls 1.1, 1.2 and the yokes 1.3 to 1.6 by prototyping.
  • the second, lower wrap-around element 4 comprises a bolt 4.1, which can be pushed into the housing 1 from the outside through lateral openings 1.9, 1.10 in the side walls 1.1, 1.2.
  • the sleeve 4.2 Before inserting the bolt, the sleeve 4.2 is inserted from the front between the two side walls 1.1, 1.2, that a passage opening, which passes through the sleeve 4.2 in its longitudinal direction, aligned with the apertures 1.9, 1.10. Subsequently, the bolt 4.1 is inserted through the apertures 1.9, 1.10, wherein it passes through the passage opening of the sleeve 4.2.
  • the bolt 4.1 has a quadrangular, non-rotationally symmetrical cross section.
  • the apertures 1.9, 1.10 and the passage opening in the sleeve 4.2 have complementary cross-sections, so that the inserted pin 4.1 and the sleeve 4.2 are mounted against rotation in the two side walls 1.1, 1.2.
  • this points in the radial direction a channel in which a ball is received and biased radially outwardly by a spring (not shown).
  • the passage opening in the sleeve 4.2 has a suitable location on a corresponding recess into which the ball engages with partial relaxation of the spring when the bolt 4.1 is inserted into the sleeve 4.2 and positioned centrally to this.
  • the cross section of the apertures 1.9, 1.10 is smaller than the cross section of the sleeve 4.2, so that they can not escape through the openings 1.9, 1.10 from the housing.
  • the second loop element 4 formed by bolts 4.1 and sleeve 4.2 is thus secured against falling out of the housing 1.
  • the support means 2 wraps around the two wrap elements 3, 4 in the in Fig. 7 recognizable predetermined arrangement.
  • the support means initially, starting from a dead end 2.1, wraps around the first wrapping element 3 in a mathematically negative direction by a little more than 180 °, then the second wrapping element 4 in a mathematically positive direction by a little more than 180 ° and then again the first wrapping element 3 and arranged thereon the inner carrier means position in the positive direction by about 180 °, before the support means 2 is led out as a load section 2.2 from the inlet opening 1.8 of the housing.
  • the outer layer of the support means presses the inner carrier layer on the first belt element 3 and thus sets the suspension element 2 frictionally self-locking in the end connector.
  • the dead end 2.1 of the support means 2 is inserted through the insertion opening 1.8 in the housing 1 and then above the upper wrap member 3 forward (in Fig. 7 to the right) out of the housing, where a support means loop is formed.
  • the dead end 2.1 of the suspension element is then returned between the load-carrying 2.2 forming support section and the upper belt element 3 back into the housing and then led out through the outlet opening 1.7 of this.
  • the sleeve 4.2 is inserted.
  • the sleeve is moved together with the support means loop in the region of the lower belt 4 between both side walls 1.1, 1.2 of the housing, so that the passage opening of the sleeve 4.2 is aligned with the apertures 1.9, 1.10.
  • the bolt 4.1 is inserted until its ball described above with the recess in the through hole of the sleeve 4.2 locked.
  • the dead end is 2.1 by means of a round bolt 5.1 frictionally fixed to the second lower yoke 1.5 by a screw 5.2 the round bolt 5.1, which is forcibly guided on a slope, clamped against the dead end 2.1.
  • the dead end 2.1 biases against the second lower yoke 1.5, the dead end 2.1 set under bias, ie acted upon by a tensile load before it is frictionally determined by the Totend Klin
  • the dead end 2.1 a bias voltage can be impressed, on the one hand additionally biases the round bolt 5.1 due to the oblique guide and thus counteracts solving the Totendomme and slipping out of the dead end 2.1 from the outlet opening 1.7 and on the other hand by additional tensile forces on the Umschlingungs instituten 3, 4 effective friction forces and thus the fixation of the support means 2 reinforced in the end connector.
  • the second wrap 4 in the second embodiment is integrally formed as a cylindrical round bolt having a 4.3 in the direction of insertion front end in the circumferential direction a paragraph 4.3 in the form of a cylindrical diameter reduction and in the region of its opposite second end face a flattening 4.4.
  • This flat 4.4 is limited in the longitudinal direction of the round bolt by a plane parallel to the front surface.
  • the flattening 4.4 cooperates with the straight edge of a plate 6.1 to secure the round bolt, ie the wrap 4, against rotation.
  • the one side wall 1.1 has an opening 1.10 with a diameter corresponding to the diameter of the cylindrical shoulder 4.3 of the wrap 4 forming round bolt.
  • This breakthrough 1.10 takes up the paragraph 4.3 of the round bolt.
  • the other side wall 1.2 has a breakthrough 1.9 with a diameter corresponding to the largest diameter of the round bolt. Through this opening 1.9, the round bolt can be inserted through the side wall 1.2, so that its cylindrical shoulder 4.3 engages with the recess 1.10.
  • the length of the round bolt is dimensioned such that in the mounted state, the flat surface of its cylindrical shoulder 4.3 rests against the inside of the side wall 1.1 when the flat 4.4 limiting, parallel to the end face of the round bolt plane surface with the outside of the side wall 1.2 is aligned.
  • the plate 6.1 After insertion of the wrapper 4 forming round bolt, the plate 6.1 is fixed by a screw 6.2 on the side wall 1.2. Her lower, straight, the round bolt facing edge cooperates form-fitting with said flat surface and the flat 4.4 of the round bolt and thus prevents both an axial sliding out of the round bolt against its insertion movement as well as the rotation thereof.
  • the (in the FIGS. 1 to 5 not shown) support means wrap around the first and second wrapping element and are frictionally fixed in the end connector.
  • a (also not shown in the above figures) Totendomme can, as in the third embodiment, additionally press the dead end of the support means against the second lower yoke 1.5 and so increase the frictional engagement between the end connector and the support means 2.
  • a support bolt can be screwed into a bore 1.11 in the upper yoke 1.3 of the end connector and thus connect the end connector and thus the support means with an elevator car, a counterweight or an inertial fixed support member (not shown).
  • the predetermined arrangement of the support means is marked on the outside of a side wall 1.1 of the housing 1 of the end connector.
  • the wrap-around arrangement in the form of a marker 7 symbolizing the suspension element is embossed in the outside of the side wall 1.1.
  • This marking 7 can be produced, for example, during prototyping together with the side wall 1.1 or subsequently incorporated into it. It may for example be in the form of a survey or a depression relative to the outside.
  • visible from the outside Lasttrum 2.2 visually in the formed on the outside mark 7, which in turn in the outlet opening 1.7 visually continues in the again visible from the outside dead end 2.1.
  • a breakthrough 8 is formed such that the support means is partially visible through it.
  • the opening 8 cuts the mark 7 applied on the outside. If the support means 2 is correct, i. guided in the predetermined arrangement to the wrapping elements 3, 4, the mark 7 continues in the opening 8 continuously in the support means 2 visible therein. Thus, if the support means 2 is not visible in the opening 8 or not visible as a compound of broken through the breakthrough mark 7, again a wrong arrangement of the support means in the partially hidden by suspension means, the interior of the end connector can be detected. This also reduces the risk of a wrong arrangement.

Landscapes

  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
EP07109521A 2007-03-12 2007-06-04 Connection terminale et procédé de fixation d'un moyen de transport de type courroie d'un système d'ascenseur Withdrawn EP2000431A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
EP07109521A EP2000431A1 (fr) 2007-06-04 2007-06-04 Connection terminale et procédé de fixation d'un moyen de transport de type courroie d'un système d'ascenseur
PCT/EP2008/001068 WO2008110241A2 (fr) 2007-03-12 2008-02-12 Installation d'ascenseur, moyen de suspension pour une installation d'ascenseur et procédé de fabrication d'un moyen de suspension
EP08715742A EP2125594A2 (fr) 2007-03-12 2008-02-12 Installation d'ascenseur, moyen de suspension pour une installation d'ascenseur et procédé de fabrication d'un moyen de suspension
US12/450,133 US20100133046A1 (en) 2007-03-12 2008-02-12 Elevator system, suspension element for an elevator system, and device for manufacturing a suspension element
DE202008001786U DE202008001786U1 (de) 2007-03-12 2008-02-12 Aufzugsanlage, Tragmittel für eine Aufzugsanlage und Vorrichtung zur Herstellung eines Tragmittels
CN2008800186588A CN101687611B (zh) 2007-06-04 2008-06-04 用于固定电梯系统的承载装置的端部连接器和方法以及电梯系统
PCT/EP2008/056864 WO2008148768A1 (fr) 2007-06-04 2008-06-04 Raccord terminal et procédé de fixation d'un élément support d'un système d'ascenseur
BRPI0812344-6A2A BRPI0812344A2 (pt) 2007-06-04 2008-06-04 Conector de extremidade e processo para a fixação de um meio de suporte de um sistema de elevador
EP08760447A EP2164789A1 (fr) 2007-06-04 2008-06-04 Raccord terminal et procede de fixation d'un element support d'un systeme d'ascenseur
US14/511,443 US20150024891A1 (en) 2007-03-12 2014-10-10 Suspension element for an elevator system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07109521A EP2000431A1 (fr) 2007-06-04 2007-06-04 Connection terminale et procédé de fixation d'un moyen de transport de type courroie d'un système d'ascenseur

Publications (1)

Publication Number Publication Date
EP2000431A1 true EP2000431A1 (fr) 2008-12-10

Family

ID=38566144

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07109521A Withdrawn EP2000431A1 (fr) 2007-03-12 2007-06-04 Connection terminale et procédé de fixation d'un moyen de transport de type courroie d'un système d'ascenseur
EP08760447A Withdrawn EP2164789A1 (fr) 2007-06-04 2008-06-04 Raccord terminal et procede de fixation d'un element support d'un systeme d'ascenseur

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP08760447A Withdrawn EP2164789A1 (fr) 2007-06-04 2008-06-04 Raccord terminal et procede de fixation d'un element support d'un systeme d'ascenseur

Country Status (4)

Country Link
EP (2) EP2000431A1 (fr)
CN (1) CN101687611B (fr)
BR (1) BRPI0812344A2 (fr)
WO (1) WO2008148768A1 (fr)

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EP2261162A1 (fr) 2009-06-10 2010-12-15 Inventio AG Raccordement d'extrémité de moyen de portage pour une installation d'ascenseur
EP2311767A1 (fr) 2009-10-19 2011-04-20 Inventio AG Raccordement d'extrémité du moyen de support pour une installation d'ascenseur
EP2332874A1 (fr) * 2009-12-10 2011-06-15 Inventio AG Serrure à collet dotée d'un élément de fixation
WO2011073152A1 (fr) * 2009-12-14 2011-06-23 Inventio Ag Raccord d'extrémité d'organe porteur pour ascenseur
US9010497B2 (en) 2009-03-12 2015-04-21 Kone Corporation Diverting pulley arrangement and elevator
WO2018077750A1 (fr) * 2016-10-24 2018-05-03 Thyssenkrupp Elevator Ag Terminaison d'extrémité de courroie doté de dispositif de serrage à cône
DE102023129480A1 (de) 2023-10-25 2024-08-01 Tk Elevator Innovation And Operations Gmbh Riemenbefestigungseinheit und damit ausgestattete Aufzugsanlage sowie Verwendung

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US20100257705A1 (en) * 2009-04-14 2010-10-14 Sorin Ciobotaru Belt clamp
CN106436400B (zh) * 2016-09-05 2018-10-19 广州广日电梯工业有限公司 一种纤维复合绳索端接装置
CN108217384B (zh) 2016-12-14 2021-07-06 奥的斯电梯公司 具有约束的电梯系统悬挂构件端接
SG11202104498TA (en) * 2019-02-12 2021-05-28 Inventio Ag Lift system

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EP1254069A1 (fr) * 2000-01-11 2002-11-06 Otis Elevator Company Dispositif embout de cable de tension plat et souple
EP1746061A1 (fr) * 2005-07-22 2007-01-24 Inventio Ag Fixation de fin de courroie pour attacher la courroie d'un ascenseur
EP1760027A1 (fr) * 2005-09-02 2007-03-07 Inventio Ag Dispositif de fin pour élément de suspension d'ascenseur

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ZA200506660B (en) * 2004-09-13 2006-05-31 Inventio Ag Belt end connection for fastening a belt end in a lift installation and method for protecting and checking a belt end connection in a lift installation
EP2053007B1 (fr) * 2004-09-13 2011-10-05 Inventio AG Liaison d'extrémité de moyen de portage destinée à la fixation d'une extrémité d'un moyen de portage dans une installation d'ascenseur et procédé de fixation d'une extrémité d'un moyen de portage dans une installation d'ascenseur
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EP1254069A1 (fr) * 2000-01-11 2002-11-06 Otis Elevator Company Dispositif embout de cable de tension plat et souple
EP1252086A2 (fr) * 2000-01-19 2002-10-30 Otis Elevator Company Terminaison pour l ment tendeur plat et souple
EP1746061A1 (fr) * 2005-07-22 2007-01-24 Inventio Ag Fixation de fin de courroie pour attacher la courroie d'un ascenseur
EP1760027A1 (fr) * 2005-09-02 2007-03-07 Inventio Ag Dispositif de fin pour élément de suspension d'ascenseur

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US9010497B2 (en) 2009-03-12 2015-04-21 Kone Corporation Diverting pulley arrangement and elevator
EP2261162A1 (fr) 2009-06-10 2010-12-15 Inventio AG Raccordement d'extrémité de moyen de portage pour une installation d'ascenseur
EP2311767A1 (fr) 2009-10-19 2011-04-20 Inventio AG Raccordement d'extrémité du moyen de support pour une installation d'ascenseur
EP2332874A1 (fr) * 2009-12-10 2011-06-15 Inventio AG Serrure à collet dotée d'un élément de fixation
US9004232B2 (en) 2009-12-10 2015-04-14 Inventio Ag Suspension-means end-fastener with fixing element
WO2011073152A1 (fr) * 2009-12-14 2011-06-23 Inventio Ag Raccord d'extrémité d'organe porteur pour ascenseur
WO2018077750A1 (fr) * 2016-10-24 2018-05-03 Thyssenkrupp Elevator Ag Terminaison d'extrémité de courroie doté de dispositif de serrage à cône
US10131521B2 (en) 2016-10-24 2018-11-20 Thyssenkrupp Elevator Ag Belt end termination with a cone clamp
DE102023129480A1 (de) 2023-10-25 2024-08-01 Tk Elevator Innovation And Operations Gmbh Riemenbefestigungseinheit und damit ausgestattete Aufzugsanlage sowie Verwendung

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EP2164789A1 (fr) 2010-03-24
BRPI0812344A2 (pt) 2015-01-27
WO2008148768A1 (fr) 2008-12-11
CN101687611B (zh) 2012-07-04
CN101687611A (zh) 2010-03-31

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