EP2356055B1 - Moyen de traction, transmission par lien souple pourvue dudit moyen de traction et ascenseur associé - Google Patents
Moyen de traction, transmission par lien souple pourvue dudit moyen de traction et ascenseur associé Download PDFInfo
- Publication number
- EP2356055B1 EP2356055B1 EP09783579A EP09783579A EP2356055B1 EP 2356055 B1 EP2356055 B1 EP 2356055B1 EP 09783579 A EP09783579 A EP 09783579A EP 09783579 A EP09783579 A EP 09783579A EP 2356055 B1 EP2356055 B1 EP 2356055B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pulling means
- tension members
- traction
- means according
- sheathed
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 title claims description 7
- 230000007246 mechanism Effects 0.000 title description 13
- 229920001971 elastomer Polymers 0.000 claims description 23
- 239000000806 elastomer Substances 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004753 textile Substances 0.000 claims description 2
- 239000002759 woven fabric Substances 0.000 claims 1
- 238000011161 development Methods 0.000 description 10
- 230000018109 developmental process Effects 0.000 description 10
- 239000013536 elastomeric material Substances 0.000 description 10
- 239000000969 carrier Substances 0.000 description 7
- 230000002787 reinforcement Effects 0.000 description 7
- 206010016256 fatigue Diseases 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000002028 premature Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- B66B7/062—Belts
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B5/00—Making ropes or cables from special materials or of particular form
- D07B5/005—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties
- D07B5/006—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties by the properties of an outer surface polymeric coating
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2501/00—Application field
- D07B2501/20—Application field related to ropes or cables
- D07B2501/2007—Elevators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/39—Cord and rope holders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44017—Clasp, clip, support-clamp, or required component thereof with specific mounting means for attaching to rigid or semirigid supporting structure or structure-to-be-secured
Definitions
- the invention relates to a traction means, in particular for an elevator installation, a traction mechanism drive with this traction means and at least one traction sheave and an elevator installation, comprising this traction mechanism drive.
- Traction means and traction mechanisms for elevator systems are known in the art.
- Ropes or belts are frequently used, with flat belts, V-ribbed belts or toothed belts being used as belts.
- each individual rope is uniquely assigned its own rope groove on the traction sheave or other disk which drives the traction means.
- Each rope dives at least in part of its diameter in the corresponding rope groove.
- Each individual rope is an independent tension element and can also be operated individually. For higher outputs, either several ropes can be used in parallel or the rope diameter can be increased.
- the single rope is not only traction means for transmitting the tensile forces, but is also directly involved in the transmission of traction forces.
- Ropes as traction means have the advantage that the force is transmitted directly from the traction sheave on the ropes.
- the EP 1 396 458 A2 discloses, for example, an elevator device in which a flat belt made of elastomeric material reinforced with reinforcements is used as the traction means.
- the EP 1 555 234 B1 discloses an elevator system with a V-ribbed belt.
- Belts offer over individual ropes the advantage that on the one hand the handling is easier, since during construction or maintenance of the belt drive not every single rope must be placed on each corresponding groove of the traction disc, but only the elastomeric body in which the tension members are embedded.
- small traction sheave diameter can be used because the embedded tension members usually have relatively small diameters.
- belts as traction means are virtually maintenance-free, since no lubrication is required.
- the transferable force is u.a. also dependent on the shear strength of the elastomeric material. Due to the shear of the elastomeric material such a belt is fatigued.
- the US Pat. No. 6,739,433 discloses a traction means for an elevator system, which is designed as a profiled flat belt, so that the area available for friction between traction disk and belt is increased.
- the transferable force is thus higher than in a non-profiled flat belt, but here is the zone of power transmission between the traction sheave and traction means still clearly spaced from the tension members by a thick compared to the diameter of a tension carrier elastomer layer of the elastomer body, so that the elastomeric material of Flat belt is also heavily loaded on shear.
- a traction means which consists of a plurality of juxtaposed and spaced apart tension members in the form of steel cables, which are sheathed by elastomer and are interconnected by a common backing layer.
- EP 1 746 061 A1 discloses a support means end connection for attaching a suspension means in an elevator installation.
- the suspension element is in the form of a V-ribbed belt and has an elastomer sheathing.
- the invention has for its object to provide a traction means of the type described, which is easy to handle and which can efficiently transfer high tensile forces without the risk of premature material fatigue.
- traction mechanism of traction means and traction sheave high tensile forces without the risk of premature material fatigue should be transferred and it should be compared to the known belt technology a less broad-based drive unit must be required.
- the traction means has tensile carriers which are encased by elastomeric material to coated tension members, wherein the sheathed tensile carriers in the cross section of the traction means in a plane next to each other are arranged spaced from each other, so that between two sheathed tension members a free space is formed, wherein the sheathed tensile carriers are connected by a back layer with each other, wherein the free space on the side facing away from the back layer from beginning to at least beyond the center of the reinforcing member and wherein the ratio of the second diameter of the sheathed strength member to the first diameter of the reinforcement is between 1.05 and 2.25.
- the traction device according to the invention which can also be referred to as a "composite rope", is easy to handle and is almost maintenance-free.
- the traction device consists of several tension members, which are comparable to several individual ropes of the rope technology.
- the tensile carriers are sheathed with a very thin elastomer layer to the diameter of the tension member and connected to each other with a backing layer.
- the tension members are spaced apart on their lying on the traction disc wide side only by a very thin elastomer layer of the traction surface.
- the object is achieved with respect to the traction mechanism in that it consists of a described in this application traction means and at least one traction sheave through which the traction means is driven, wherein each sheathed tensile carrier of the traction means engages in a respective corresponding groove of the traction sheave, said the elastomeric backing layer is disposed on the side of the tension members facing away from the side engaging the grooves of the traction sheave, and wherein at least one bare tensile member engages at least 5% of its diameter in the corresponding groove of the traction sheave.
- the thickness of the sheath of the tension member is in the range of 0.2 to 2 mm. In a preferred embodiment of the invention, the thickness of the sheath of the tension member is in the range of 0.5 to 1 mm. With these small thicknesses of the sheathing, this is subjected to a particularly low level of shear and the transmittable tensile force is correspondingly high. The life of the traction means and their handling are improved.
- the sheath of the tension members and the back layer consist in one embodiment of the same material.
- the casing consists of a first elastomer, which differs from a second elastomer of the back layer.
- the elastomer or elastomers is preferably a polyurethane or polyurethane.
- Polyurethane has both good friction and good adhesion properties and is relatively insensitive to shear.
- the sheathing of the individual cables has an outer contour facing the traction sheave whose cross-section is a part-circular shape.
- the sheathing in all embodiments in cross-section in approximately circular reinforcement is carried out with uniform thickness around the reinforcement around. The shear stresses during operation of the traction mechanism are the lowest in this embodiment.
- the cross section of the outer contour is not part-circular, but for example trapezoidal, conical, elliptical, arcuate or square.
- the configuration of the cross sections of the casing in different geometries has the advantage that the composite rope is therefore adaptable to a large number of traction disk profiles.
- the ratio of the overall diameter of the sheathed tension members (d2) to the thickness (D) of the composite means is ⁇ 1.
- the back layer has a thickness c, where c ⁇ half the thickness (D) of the traction means.
- the thickness c may be variable, wherein the thickness c above the center of the tension member is thinner than between the tension members above the free space.
- C has at least the layer thickness of the sheath at its thinnest point. The maximum layer thickness of c should not exceed 1 ⁇ 2 D, as otherwise the bending flexibility will decrease considerably and larger bending diameters will be necessary.
- the individual ropes of the composite rope are spaced apart such that the distance between the centers of the individual ropes is less than or equal to five times the diameter d1 of the uncoated tension members and minimal d1 + 1.5 mm.
- the back layer has a profiled surface on its side facing away from the traction disk. This profiling is used to better guide the traction device, if this must be performed over the spine around pulleys.
- each traction device on at least four tension members is improved, so that a safe entry into the engagement zone of the traction sheave is ensured.
- steel cables are preferably used as tension members.
- the ropes of a traction means are arranged alternately between S and Z impact. The risk of load-dependent twists is thereby minimized.
- An Gradieremaschine the number of ropes used in a traction device improves this effect.
- Steel combines high tensile strength and fatigue strength with good adhesion to elastomers.
- the diameter of the individual ropes is between 1.5 mm and 8 mm, preferably between 1.8 and 5.5 mm, particularly preferably between 2 and 4 mm. In this diameter range, a particularly good ratio of minimum diameter of the traction sheave and high load capacity is given.
- the side of the traction mechanism facing away from the traction sheave has a cover coating.
- the cover coating is formed from a flat textile, for example a fabric. With such a coating, both the friction and the wear resistance of the traction device can be improved.
- the ratio of the second diameter of the sheathed tension member to the first diameter of the tension member is preferably between 1.2 and 1.6.
- a cross section is shown by a traction mechanism, which is particularly suitable for use in an elevator system.
- the traction mechanism drive has a traction means 1 and a traction sheave 9, through which the traction means 1 can be driven.
- the traction means 1 has six tension members 2, which are encased by elastomeric material 11 to sheathed tension members 3.
- the tension members 2 are ropes made of steel.
- the sheathed tensile carriers 3 are - viewed in cross-section of the traction means - arranged in a plane next to each other in such spaced relation to each other, so that between two immediately adjacent sheathed tension members 3, a free space 6 is formed.
- the sheathed tensile carrier 3 are connected by a back layer 4 back to each other.
- the space 6 begins on the side facing away from the backsheet 4 and extends over one Level 12, which is formed by the centers 5 of the tension members 2 out.
- the diameter (d2) of the sheathed tension member 3 is 3.5 mm and the diameter (d1) uncoated, bare tension member 2 is 2.5 mm.
- the ratio of the second diameter (d2) of the sheathed tension member 3 to the first diameter (d1) of the tension member 2 is 1.4.
- the sheathing of the tension member 2 with elastomeric material is comparatively thin at 0.5 mm: this has the advantage that the sheathing material is only slightly stressed in shear and the elastomer material is not significantly fatigued. In addition, the forces of the traction disc can be transferred very well.
- the sheath 3 of the tension members 2 has an outer contour facing the traction sheave 9, the cross section of which corresponds to a part-circular shape and has a radius R1 of 1.75 mm.
- the traction sheave 9 facing broad side of the traction means consisting of part circular forms, wherein the forming the partial circular sheathed steel cables engage in corresponding grooves 10 in the traction sheave 9.
- the grooves 10 have a contour which corresponds to a circular circle shape with the radius R2 of 1.85 mm. It is particularly important that the tension members 2 engage the grooves 10 of the traction sheave 9 without and in spite of their elastomer sheathing, at least 5%.
- the sheathing of the reinforcement and the back layer 4 are made of PU.
- the back layer 4 has a thickness c, where c is at its thinnest point ⁇ 1 mm.
- the tension members 2 of the traction means 1 are spaced apart from one another such that the distance t of the centers 5 of the tension members 2 is 4.5 mm.
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Claims (17)
- Moyen de traction (1), en particulier pour une installation d'ascenseur,
comprenant des supports de traction (2) qui sont enveloppés de matériau élastomère pour former des supports de traction gainés (3), les supports de traction gainés (3) étant disposés à distance les uns des autres dans la section transversale du moyen de traction les uns à côté des autres dans un plan de telle sorte qu'entre deux supports de traction adjacents (3) soit prévu un espace libre (6), les supports de traction gainés (3) étant connectés les uns aux autres vers l'arrière par une couche arrière (4), caractérisé en ce que l'espace libre (6) s'étend depuis le côté opposé à la couche arrière (4) au moins jusqu'au centre (5) du support de traction, le rapport du deuxième diamètre (d2) du support de traction gainé (3) au premier diamètre (d1) du support de traction (2) étant compris entre 1,05 et 2,25, de préférence entre 1,2 et 1,6 et le gainage (3) des supports de traction (2) présentant un contour extérieur tourné vers la poulie de traction (10), dont la section transversale correspond à une forme de cercle partiel. - Moyen de traction selon la revendication 1, caractérisé en ce que l'épaisseur du gainage (3) des supports de traction (2) est comprise dans une plage de 0,2 à 2 mm, de préférence entre 0,5 et 1 mm.
- Moyen de traction selon la revendication 1 ou 2, caractérisé en ce que le gainage (3) est réalisé en un élastomère qui est différent de l'élastomère de la couche arrière (4).
- Moyen de traction selon au moins l'une quelconque des revendications précédentes, caractérisé en ce que l'élastomère est de préférence un polyuréthanne.
- Moyen de traction selon au moins l'une quelconque des revendications précédentes, caractérisé en ce que le rapport du diamètre (d2) du support de traction gainé (3) à l'épaisseur totale (D) du moyen de traction (1) est D ≤ 1.
- Moyen de traction selon au moins l'une quelconque des revendications précédentes, caractérisé en ce que la couche arrière (4) présente une épaisseur (c), c étant, à son endroit le plus étroit, inférieur ou égal à la moitié de l'épaisseur D du câble composite (1).
- Moyen de traction selon au moins l'une quelconque des revendications précédentes, caractérisé en ce que les supports de traction (2) du moyen de traction (1) sont espacés les uns des autres de telle sorte que la distance (t) des centres (5) des supports de traction (2) soit inférieure ou égale à cinq fois le diamètre (d1) des supports de traction (2) et soit égale au minimum à d1 + 1,5 mm.
- Moyen de traction selon au moins l'une quelconque des revendications précédentes, caractérisé en ce que la couche arrière (4) présente une surface profilée.
- Moyen de traction selon au moins l'une quelconque des revendications précédentes, caractérisé en ce que chaque moyen de traction (1) présente au moins quatre supports de traction (2).
- Moyen de traction selon au moins l'une quelconque des revendications précédentes, caractérisé en ce que les supports de traction (2) sont des câbles, de préférence en acier.
- Moyen de traction selon la revendication 10, caractérisé en ce que les câbles (2) présentent en alternance un pas de câblage à gauche (S) et à droite (Z).
- Moyen de traction selon au moins l'une quelconque des revendications précédentes, caractérisé en ce que le nombre des supports de traction (2) par moyen de traction (1) est pair.
- Moyen de traction selon au moins l'une quelconque des revendications précédentes, caractérisé en ce que le diamètre d'un support de traction (2) est compris entre 1,5 mm et 8 mm.
- Moyen de traction selon au moins l'une quelconque des revendications précédentes, caractérisé en ce que la surface de la couche arrière présente un revêtement de recouvrement.
- Moyen de traction selon la revendication 14, caractérisé en ce que le revêtement de recouvrement se compose d'un textile plat, par exemple d'un tissu.
- Entraînement à moyen de traction, notamment pour une installation d'ascenseur, constitué d'un moyen de traction (1) selon l'une quelconque ou plusieurs des revendications précédentes, et d'au moins une poulie de traction qui permet d'entraîner le moyen de traction, un support de traction gainé (3) venant à chaque fois en prise dans une gorge correspondante (10) de la poulie de traction (9), la couche arrière élastomère (4) étant disposée du côté du support de traction (2) qui est opposé au côté venant en prise dans les gorges (10) de la poulie de traction (9), et au moins un support de traction venant en prise sur au moins 5 % de son diamètre (d1) dans la gorge correspondante (10) de la poulie de traction (9).
- Installation d'ascenseur, caractérisée en ce qu'elle présente un entraînement à moyen de traction selon la revendication 16.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008037536A DE102008037536A1 (de) | 2008-11-10 | 2008-11-10 | Zugmittel, Zugmitteltrieb mit diesem Zugmittel und Aufzugsanlage |
PCT/EP2009/062658 WO2010052075A1 (fr) | 2008-11-10 | 2009-09-30 | Moyen de traction, transmission par lien souple pourvue dudit moyen de traction et ascenseur associé |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2356055A1 EP2356055A1 (fr) | 2011-08-17 |
EP2356055B1 true EP2356055B1 (fr) | 2013-03-06 |
Family
ID=41269520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09783579A Active EP2356055B1 (fr) | 2008-11-10 | 2009-09-30 | Moyen de traction, transmission par lien souple pourvue dudit moyen de traction et ascenseur associé |
Country Status (6)
Country | Link |
---|---|
US (1) | US8789658B2 (fr) |
EP (1) | EP2356055B1 (fr) |
CN (1) | CN102209678A (fr) |
DE (1) | DE102008037536A1 (fr) |
ES (1) | ES2406066T3 (fr) |
WO (1) | WO2010052075A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023222693A1 (fr) | 2022-05-17 | 2023-11-23 | Inventio Ag | Courroie permettant de porter une cabine d'ascenseur et/ou un contrepoids d'un système d'ascenseur |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007021434B4 (de) * | 2007-05-08 | 2018-10-18 | Contitech Antriebssysteme Gmbh | Aufzugsanlagenzugmittel |
US8677726B2 (en) * | 2008-11-14 | 2014-03-25 | Otis Elevator Company | Method of making an elevator belt |
DE102009003796A1 (de) | 2009-04-17 | 2010-10-21 | Contitech Antriebssysteme Gmbh | Zugmittel, Zugmitteltrieb mit diesem Zugmittel und Aufzugsanlage |
EP2776354B1 (fr) * | 2011-11-10 | 2016-10-12 | Otis Elevator Company | Courroie de système d'ascenseur |
CN104860177A (zh) * | 2014-02-26 | 2015-08-26 | 上海三菱电梯有限公司 | 使用扁平拉伸组件作为悬挂装置的升降机的牵引滑轮 |
CN106163961A (zh) * | 2014-04-01 | 2016-11-23 | 奥的斯电梯公司 | 用于电梯系统的沟槽带 |
ES2843678T3 (es) * | 2015-08-21 | 2021-07-20 | Inventio Ag | Polea de correa para una instalación de ascensor |
CN116424993A (zh) | 2016-03-15 | 2023-07-14 | 奥的斯电梯公司 | 包括横向层的承重构件 |
EP3243785B1 (fr) * | 2016-05-11 | 2021-04-07 | KONE Corporation | Corde, agencement d'ascenseur et ascenseur |
US11485611B2 (en) * | 2016-07-19 | 2022-11-01 | Bekaert Advanced Cords Aalter Nv | Elevator tension member with a hard thermoplastic polyurethane elastomer jacket |
KR102571420B1 (ko) * | 2017-06-27 | 2023-08-28 | 베카에르트 어드밴스드 코드즈 알테 엔브이 | 강철 스트랜드로 보강된 벨트 |
CN107700256A (zh) * | 2017-10-12 | 2018-02-16 | 海瑞可(武汉)新材料有限公司 | 一种呈哑铃形电梯用牵引绳 |
CN107601238A (zh) * | 2017-10-12 | 2018-01-19 | 海瑞可(武汉)新材料有限公司 | 一种新型升降系统的牵引结构 |
US11970368B2 (en) * | 2018-06-18 | 2024-04-30 | Otis Elevator Company | Elevator system belt |
WO2021233816A1 (fr) * | 2020-05-18 | 2021-11-25 | Inventio Ag | Poulie de guidage de courroie pour porter une cabine et/ou un contrepoids d'un système d'ascenseur |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1406220A1 (de) * | 1963-06-27 | 1968-10-03 | Schlott Dipl Ing Ludwig | Biegsames Zugmittel fuer die Bewegung der Last bei einer Aufzugsoder Foerdereinrichtung,insbesondere Schachtfoerdereinrichtung |
DE3411772A1 (de) * | 1984-03-30 | 1985-05-15 | Daimler-Benz Ag, 7000 Stuttgart | Treibriemen |
US6401871B2 (en) | 1998-02-26 | 2002-06-11 | Otis Elevator Company | Tension member for an elevator |
ZA200002574B (en) * | 1999-06-11 | 2000-12-01 | Inventio Ag | Synthetic fiber rope to be driven by a rope sheave. |
US6371448B1 (en) * | 1999-10-29 | 2002-04-16 | Inventio Ag | Rope drive element for driving synthetic fiber ropes |
EP1314813A1 (fr) * | 2001-11-23 | 2003-05-28 | N.V. Bekaert S.A. | Câble et lève-vitre utilisant un tel câble |
DE10240988B4 (de) | 2002-09-05 | 2014-02-27 | Inventio Ag | Aufzugsanlage mit einer aus Riemen und Scheiben bestehenden Antriebsübertragungsanordnung |
JP2004218099A (ja) * | 2003-01-09 | 2004-08-05 | Bridgestone Corp | ゴム被覆コードおよびその製造方法 |
ES2264105T3 (es) | 2004-01-06 | 2006-12-16 | Inventio Ag | Instalacion de ascensor. |
ES2253981B1 (es) * | 2004-05-10 | 2007-06-16 | Orona, S. Coop. | Cable y cinta para limitador de velocidad de ascensores y poleas asociadas. |
JP2006182566A (ja) * | 2004-12-24 | 2006-07-13 | Inventio Ag | ベルト状の駆動手段をもつ装置、およびその装置における電気エネルギーまたは信号を伝達する方法 |
JP2007031148A (ja) * | 2005-07-22 | 2007-02-08 | Inventio Ag | エレベータ装置において支持手段の端部を締結する支持手段端部接続部、支持手段端部接続部を有するエレベータ装置、エレベータ装置において支持手段の端部を締結する方法 |
EP1746061A1 (fr) * | 2005-07-22 | 2007-01-24 | Inventio Ag | Fixation de fin de courroie pour attacher la courroie d'un ascenseur |
TWI435970B (zh) * | 2006-09-29 | 2014-05-01 | Inventio Ag | 具有張力載體之扁平帶狀支撐驅動構件 |
EP1942224A1 (fr) * | 2007-01-08 | 2008-07-09 | NV Bekaert SA | Câble à bas allongement structurel |
US20100133046A1 (en) * | 2007-03-12 | 2010-06-03 | Inventio Ag | Elevator system, suspension element for an elevator system, and device for manufacturing a suspension element |
DE102007021434B4 (de) | 2007-05-08 | 2018-10-18 | Contitech Antriebssysteme Gmbh | Aufzugsanlagenzugmittel |
CN101827772B (zh) * | 2007-10-17 | 2013-04-03 | 因温特奥股份公司 | 具有承载机构的电梯 |
JP5128371B2 (ja) * | 2008-05-26 | 2013-01-23 | 三ツ星ベルト株式会社 | Vリブドベルト |
JP2010175013A (ja) * | 2009-01-30 | 2010-08-12 | Mitsuboshi Belting Ltd | 動力伝動用ベルト |
ES2682205T3 (es) * | 2010-05-13 | 2018-09-19 | Otis Elevator Company | Método de fabricación de una tela tejida que tiene una separación deseada entre miembros de tensión |
-
2008
- 2008-11-10 DE DE102008037536A patent/DE102008037536A1/de not_active Withdrawn
-
2009
- 2009-09-30 EP EP09783579A patent/EP2356055B1/fr active Active
- 2009-09-30 CN CN2009801448845A patent/CN102209678A/zh active Pending
- 2009-09-30 ES ES09783579T patent/ES2406066T3/es active Active
- 2009-09-30 WO PCT/EP2009/062658 patent/WO2010052075A1/fr active Application Filing
-
2011
- 2011-05-10 US US13/104,739 patent/US8789658B2/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023222693A1 (fr) | 2022-05-17 | 2023-11-23 | Inventio Ag | Courroie permettant de porter une cabine d'ascenseur et/ou un contrepoids d'un système d'ascenseur |
Also Published As
Publication number | Publication date |
---|---|
CN102209678A (zh) | 2011-10-05 |
DE102008037536A1 (de) | 2010-05-12 |
ES2406066T3 (es) | 2013-06-05 |
WO2010052075A1 (fr) | 2010-05-14 |
EP2356055A1 (fr) | 2011-08-17 |
US20110226563A1 (en) | 2011-09-22 |
US8789658B2 (en) | 2014-07-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2356055B1 (fr) | Moyen de traction, transmission par lien souple pourvue dudit moyen de traction et ascenseur associé | |
DE102007021434B4 (de) | Aufzugsanlagenzugmittel | |
EP2346770B1 (fr) | Système de traction pour un ascenseur | |
EP1724226B1 (fr) | Ascenseur | |
EP1061172B1 (fr) | Câble en fibres synthétiques destiné à être utilisé avec une poulie d'entraínement | |
EP1554428B1 (fr) | Courroie surveillance integree | |
EP1446348A1 (fr) | Ascenseur pourvu d'un moyen de transmission du type courroie, en particulier d'une courroie trapezoidale a nervures, servant de moyen de support et/ou de moyen d'entrainement | |
EP1886796A1 (fr) | Courroie sans fin pour une installation d'élévation, procédé de fabrication d'une telle courroie sans fin et installation d'élévation dotée d'une telle courroie sans fin | |
DE102008037537B4 (de) | Zugmitteltrieb und Aufzugsanlage mit diesem Zugmitteltrieb | |
DE102008037541A1 (de) | Zugmittel | |
EP1728915B1 (fr) | Elément porteur avec une liaison de forme pour coupler plusieurs câbles | |
EP1728916B1 (fr) | Elément porteur avec une liaison capable d'absorber des forces de cisaillement pour coupler plusieurs câbles | |
DE102009003796A1 (de) | Zugmittel, Zugmitteltrieb mit diesem Zugmittel und Aufzugsanlage | |
EP1416082B1 (fr) | Câble en fibres synthétiques avec élément de renforcement pour le renforcement mécanique de la gaine | |
WO2009087044A1 (fr) | Moyen de traction | |
WO2020187469A1 (fr) | Système d'ascenseur à courroie porteuse profilée | |
WO2021037482A1 (fr) | Courroie de traction ou de support | |
DE102019205382A1 (de) | Zug- oder Tragriemen | |
DE102021210720A1 (de) | Antriebssystem | |
EP3612750A1 (fr) | Courroie trapézoïdale dentée | |
DE29924751U1 (de) | Zugelement für einen Aufzug |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20110610 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: AT Ref legal event code: REF Ref document number: 599488 Country of ref document: AT Kind code of ref document: T Effective date: 20130315 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502009006424 Country of ref document: DE Effective date: 20130502 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2406066 Country of ref document: ES Kind code of ref document: T3 Effective date: 20130605 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130606 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130606 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20130306 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130607 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130708 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130706 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 |
|
26N | No opposition filed |
Effective date: 20131209 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502009006424 Country of ref document: DE Effective date: 20131209 |
|
BERE | Be: lapsed |
Owner name: CONTITECH ANTRIEBSSYSTEME G.M.B.H. Effective date: 20130930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20130930 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130930 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130930 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130930 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130930 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20090930 Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130306 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130930 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 7 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 599488 Country of ref document: AT Kind code of ref document: T Effective date: 20140930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140930 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 8 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 9 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20180731 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CZ Payment date: 20180927 Year of fee payment: 10 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CZ Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190930 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R084 Ref document number: 502009006424 Country of ref document: DE |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230602 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FI Payment date: 20230920 Year of fee payment: 15 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20230928 Year of fee payment: 15 Ref country code: DE Payment date: 20230930 Year of fee payment: 15 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20231124 Year of fee payment: 15 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20230927 Year of fee payment: 15 |