EP1396458A2 - Ascenseur avec dispositif de transmission et suspension comprenant une couroie et des poulies - Google Patents

Ascenseur avec dispositif de transmission et suspension comprenant une couroie et des poulies Download PDF

Info

Publication number: EP1396458A2
Authority: EP; European Patent Office
Prior art keywords: belt; ribs; sides; elevator installation; flat
Prior art date: 2002-09-05
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.): Granted

Application number

EP03016954A

Other languages

German (de)

English (en)

Other versions

EP1396458A3 (fr

EP1396458B1 (fr

Inventor

Hubert Göser

Thomas Winkler

Andre Kucharczyk

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

ContiTech Antriebssysteme GmbH

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.)

2002-09-05

Filing date

2003-07-25

Publication date

2004-03-10

2003-07-25 Application filed by Inventio AG, ContiTech Antriebssysteme GmbH filed Critical Inventio AG

2004-03-10 Publication of EP1396458A2 publication Critical patent/EP1396458A2/fr

2004-05-26 Publication of EP1396458A3 publication Critical patent/EP1396458A3/fr

2010-04-14 Application granted granted Critical

2010-04-14 Publication of EP1396458B1 publication Critical patent/EP1396458B1/fr

2023-07-25 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000725 suspension Substances 0.000 title description 2
230000005540 biological transmission Effects 0.000 claims abstract description 5
239000000463 material Substances 0.000 claims abstract description 4
239000013536 elastomeric material Substances 0.000 claims description 3
238000009434 installation Methods 0.000 claims 8
238000010276 construction Methods 0.000 abstract 1
229920001971 elastomer Polymers 0.000 abstract 1
239000000806 elastomer Substances 0.000 abstract 1
238000005299 abrasion Methods 0.000 description 1
230000003993 interaction Effects 0.000 description 1
238000005259 measurement 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
- B66B11/08—Driving gear ; Details thereof, e.g. seals with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
- 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

Definitions

the invention relates to an elevator system with a belt and discs existing Drive transmission arrangement, according to the preamble of claim 1.
V-ribbed belts have so far been only as endless, circumferential drive elements in a length from a maximum of 5 to 7 meters known. Such belts can not be used in elevator technology be used as tension elements, because 5 to 7 m would be for an elevator belt too in short, because that would mean only about 2 m lift height.
the object of the invention is in an elevator system a belt and To provide disc existing drive transmission arrangement, in which - compared with Smooth belt - a higher power can be transferred. In addition, should on the Use of flanges can be dispensed with.
longitudinal ribs are provided on at least one side (ie on the lower and / or upper side) of a flat belt.
corresponding (groove) discs reliable guidance is always ensured even in the complicated deflection geometry used in elevator technology. Preliminary tests have shown that with the flat ribbed belt / pulley combination according to the invention - compared to previously provided in the elevator technology smooth flat belt - up to 80% higher power transmission can be realized.
the invention provided on both sides with longitudinal ribs flat belt can also over smooth slices run.
the belt is designed so that by plane End surfaces on the belt ribs a sufficiently large contact surface between Belt and disc is present.
the lateral guidance then takes place by means of Flanged wheels or other grooves provided with grooves. Because of the better Traction is the drive in any case via a pulley.
the ribs on the belt may be pointed or in a small radius leak.
the belt is in the form of a piece with a flattened wedge head produced.
the tension or support means 8 is not endlessly closed belt, but the support means 8 has two ends 9a, 9b, which are each fixed by means of a clamp attachment 11a, 11b.
a 10a of the two stationary disks 10a, 10b is motor-driven (motor M).
the tensile or support means 8 used is a flat belt provided with longitudinal ribs, a so-called V-ribbed belt, and the associated disks 10; 10a, ...; 12a, ... are preferably pulleys. Because of the complicated deflection of the belt 8, the belt sides 8a, 8b come with different disks 10; 10a, 19b; 12a, ... in contact.
the flat belt 8 is provided at least on one 8a and / or 8b of its two sides 8a, 8b with longitudinal ribs 14a, ...; 16a, ... (FIGS. 2, 3 and 4). Because of the mutual wrap of various discs 10; 10a, 10b; 12a, ... thus takes place at least on some of the disks 10; 10a, 10b; 12a, ... a guide of the belt 8 by means of ribs 14a ... and / or 16a, ....
the belts 8 according to the invention are made of elastomeric material 18 and are reinforced with tension members 20a, 20b,....
both belt sides 8a, 8b can be designed in the same way (FIG. 2) or in a non-uniform manner (FIG. 3).
the belt sides 8a, 8b are respectively pulleys 10; 10a, 10b; 12a, ..., wherein the geometry of the disc grooves on the geometry of the relevant belt ribs 14a, ...; 16a, ... and the geometry of the between the belt ribs 14a, ...; 16a, ... located grooves 24a, ... is tuned. If both belt sides 8a, 8b have different geometries (FIG.
the pulley disks 10a, 8b respectively associated with the belt sides 8a, 8b; 10a, 10b; 12a, ... structured accordingly differently.
the belt ribs 14a, ...; 16a, ... have no bearing surfaces 22a, ... but can taper or taper in a small radius.
Fig. 4 gives more details about an optimal design of the groove geometry.
the sum of the widths a of the bearing surfaces 22a, ... of the individual Ribs 14a, ... or 16a, ... at least equal to half the total width b of the belt 8.
the ratio of the thickness c of the belt core to the thickness d of Total belt 8 preferably 1: 1.5 to 1: 10.
the flank angle ⁇ of the ribs 14a, ... or 16a, ... is between 30 ° and 90 °, preferably between 30 ° and 60 °.
the belt surface and the disk surface are congruent to one another, ie the belt 8 adapts exactly to the disk surface.
the ribs 14 have flattened end faces 22 of all the belts 8 shown in FIGS. 5a to 5d, these belts 8 can also run on smooth disks 10 (FIG. 5b).
smooth disks 10 FIG. 5b
unilaterally smooth V-ribbed belts 8 can also run on smooth disks 10 with their smooth side.
the smooth disks 10 shown in FIGS. 5b and 5c have curbs 26a, 26b.
the smooth disc 10 shown in Fig. 5d is formed crowned. When running on the convex disk surface, the belt 8 bulges.

Landscapes

Engineering & Computer Science (AREA)
Civil Engineering (AREA)
Mechanical Engineering (AREA)
Structural Engineering (AREA)
Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Types And Forms Of Lifts (AREA)
Cage And Drive Apparatuses For Elevators (AREA)
Escalators And Moving Walkways (AREA)

EP03016954A 2002-09-05 2003-07-25 Ascenseur avec dispositif de transmission et suspension comprenant une couroie et des poulies Expired - Lifetime EP1396458B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10240988		2002-09-05
DE10240988.9A DE10240988B4 (de)	2002-09-05	2002-09-05	Aufzugsanlage mit einer aus Riemen und Scheiben bestehenden Antriebsübertragungsanordnung

Publications (3)

Publication Number	Publication Date
EP1396458A2 true EP1396458A2 (fr)	2004-03-10
EP1396458A3 EP1396458A3 (fr)	2004-05-26
EP1396458B1 EP1396458B1 (fr)	2010-04-14

Family

ID=31502378

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP03016954A Expired - Lifetime EP1396458B1 (fr)	2002-09-05	2003-07-25	Ascenseur avec dispositif de transmission et suspension comprenant une couroie et des poulies

Country Status (4)

Country	Link
EP (1)	EP1396458B1 (fr)
AT (1)	ATE464266T1 (fr)
DE (2)	DE10240988B4 (fr)
ES (1)	ES2344104T3 (fr)

Cited By (38)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1550629A1 (fr) *	2003-12-01	2005-07-06	Inventio Ag	Système d'ascenseur
WO2006042427A1 (fr) *	2004-10-18	2006-04-27	Inventio Ag	Ascenseur muni d'une courroie plate comme element porteur
EP1724226A1 (fr) *	2004-01-06	2006-11-22	Inventio Ag	Ascenseur
US20070017749A1 (en) *	2005-07-22	2007-01-25	Inventio Ag	Elevator Installation with a Support Means End Connection and a Support Means, and a Method of Fastening an End of a Support Means in an Elevator Installation
EP1886959A1 (fr) *	2006-08-11	2008-02-13	Inventio Ag	Moyen de support d'élévation pour un système d'élévation, système d'élévation doté d'un tel moyen d'élévation et procédé de montage d'un tel système d'élévation
EP1886958A1 (fr) *	2006-08-11	2008-02-13	Inventio Ag	Installation d'élévation dotée d'une courroie sans fin, courroie sans fin pour une telle installation d'élévation, procédé destiné à la fabrication d'une telle courroie sans fin, composite fabriqué à partir d'une telle courroie sans fin tout comme procédé de montage destiné à de tels composites dans une installation d'élévation
DE102007021434A1 (de)	2007-05-08	2008-11-20	Contitech Antriebssysteme Gmbh	Zugmittel
WO2009041970A1 (fr) *	2007-09-27	2009-04-02	Otis Elevator Company	Élément de support de charge d'ascenseur
DE102008037540A1 (de)	2008-01-10	2009-07-16	Contitech Antriebssysteme Gmbh	Zugmittel
DE102008037541A1 (de)	2008-04-10	2009-10-15	Contitech Antriebssysteme Gmbh	Zugmittel
WO2009127241A1 (fr) *	2008-04-14	2009-10-22	Inventio Ag	Procédé et dispositif de fabrication d'un moyen de support en forme de courroie pour installation d'ascenseur, moyen de support en forme de courroie et installation d'ascenseur dotée d'un tel moyen de support
US7661514B2 (en) *	2006-08-11	2010-02-16	Inventio Ag	Elevator belt for an elevator installation and method of producing such an elevator belt
DE102008037537A1 (de)	2008-11-10	2010-05-12	Contitech Antriebssysteme Gmbh	Zugmitteltrieb und Aufzugsanlage mit diesem Zugmitteltrieb
DE102008037538A1 (de)	2008-11-10	2010-05-12	Contitech Antriebssysteme Gmbh	Traktionssystem für eine Aufzugsanlage
DE102008037536A1 (de)	2008-11-10	2010-05-12	Contitech Antriebssysteme Gmbh	Zugmittel, Zugmitteltrieb mit diesem Zugmittel und Aufzugsanlage
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
US7806238B2 (en) *	2004-07-12	2010-10-05	Inventio Ag	Elevator and pulley assembly for use in an elevator
WO2011045215A1 (fr) *	2009-10-14	2011-04-21	Inventio Ag	Système d'ascenseur et moyen de support pour un tel système
DE102010016872A1 (de)	2010-05-11	2011-11-17	Contitech Antriebssysteme Gmbh	Riemen für die Antriebstechnik, insbesondere riemenartiges Zugelement für die Aufzugstechnik, mit brandhemmenden Eigenschaften
WO2012022517A1 (fr)	2010-08-20	2012-02-23	Contitech Antriebssysteme Gmbh	Courroie plate, en particulier pour un système d'ascenseur
US8210320B2 (en) *	2001-11-23	2012-07-03	Inventio Ag	Elevator with belt-like transmission means, particularly with wedge-ribbed belt, as support means and/or drive means
RU2459761C2 (ru) *	2007-09-27	2012-08-27	Отис Элевейтэ Кампэни	Несущий элемент (варианты) и лифт
WO2013016944A1 (fr) *	2011-08-02	2013-02-07	Ge Wenguo	Courroie de traction d'ascenseur et son procédé de fabrication
US20130206516A1 (en) *	2012-02-13	2013-08-15	Kone Corporation	Rope of a lifting device, an elevator and a method for manufacturing the rope
CN103264946A (zh) *	2013-04-07	2013-08-28	三洋电梯(珠海)有限公司	一种无对重装置式电梯
DE102012110769A1 (de)	2012-11-09	2014-05-15	Contitech Antriebssysteme Gmbh	Riemen für die Antriebstechnik, insbesondere riemenartiges Zugelement für die Aufzugstechnik, mit brandhemmenden Eigenschaften
CN103821909A (zh) *	2014-03-07	2014-05-28	南通通洋机电制造有限公司	电梯用钢带轮
US20140182976A1 (en) *	2012-12-27	2014-07-03	Kone Corporation	Elevator
US20140224592A1 (en) *	2013-02-14	2014-08-14	Kone Corporation	Elevator
US9828215B2 (en) *	2013-10-10	2017-11-28	Kone Corporation	Rope for a hoisting device and elevator
US9828214B2 (en) *	2008-01-18	2017-11-28	Kone Corporation	Synthetic fiber rope for hoisting in an elevator
CN107601219A (zh) *	2016-07-11	2018-01-19	奥的斯电梯公司	具有引导元件的皮带
WO2018166978A1 (fr) *	2017-03-13	2018-09-20	Inventio Ag	Courroie destinée à porter une cabine et/ou un contre-poids d'une installation d'ascenseur et poulie destinée à guider une telle courroie
WO2019076655A1 (fr)	2017-10-17	2019-04-25	Inventio Ag	Installation d'ascenseur dotée d'éléments de renvoi ayant des rainures à géométries différentes
EP3584209A3 (fr) *	2018-06-18	2020-04-29	Otis Elevator Company	Ceinture comportant un matériau ondulé
WO2020187469A1 (fr) *	2019-03-19	2020-09-24	Contitech Antriebssysteme Gmbh	Système d'ascenseur à courroie porteuse profilée
US11814788B2 (en)	2019-04-08	2023-11-14	Otis Elevator Company	Elevator load bearing member having a fabric structure
FR3166623A1 (fr) *	2024-09-23	2026-03-27	Sodimas	Installation d’ascenseur perfectionnée et méthode de perfectionnement des ascenseurs

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CN105752809A (zh) *	2016-03-29	2016-07-13	江南嘉捷电梯股份有限公司	一种曳引悬挂电梯
CN105645220A (zh) *	2016-03-29	2016-06-08	江南嘉捷电梯股份有限公司	一种曳引式电梯

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US4773895A (en)	1986-06-09	1988-09-27	Mitsuboshi Belting Ltd.	Double ribbed belt
US20020000346A1 (en)	1998-02-26	2002-01-03	Otis Elevator Company	Tension member for an elevator

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DE10033626A1 (de) *	2000-07-11	2002-01-24	Mannesmann Rexroth Ag	Prospektkonterzug
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2002
- 2002-09-05 DE DE10240988.9A patent/DE10240988B4/de not_active Expired - Fee Related
2003
- 2003-07-25 AT AT03016954T patent/ATE464266T1/de active
- 2003-07-25 DE DE50312606T patent/DE50312606D1/de not_active Expired - Lifetime
- 2003-07-25 ES ES03016954T patent/ES2344104T3/es not_active Expired - Lifetime
- 2003-07-25 EP EP03016954A patent/EP1396458B1/fr not_active Expired - Lifetime

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Publication number	Priority date	Publication date	Assignee	Title
US4773895A (en)	1986-06-09	1988-09-27	Mitsuboshi Belting Ltd.	Double ribbed belt
US20020000346A1 (en)	1998-02-26	2002-01-03	Otis Elevator Company	Tension member for an elevator

Cited By (74)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8210320B2 (en) *	2001-11-23	2012-07-03	Inventio Ag	Elevator with belt-like transmission means, particularly with wedge-ribbed belt, as support means and/or drive means
EP1550629A1 (fr) *	2003-12-01	2005-07-06	Inventio Ag	Système d'ascenseur
US7040456B2 (en)	2003-12-01	2006-05-09	Inventio Ag	Elevator car drive and support belt having a twisted orientation
US8550216B2 (en) *	2004-01-06	2013-10-08	Inventio Ag	Elevator system having a flat belt with wedge-shaped ribs
EP1724226A1 (fr) *	2004-01-06	2006-11-22	Inventio Ag	Ascenseur
US7757817B2 (en) *	2004-01-06	2010-07-20	Inventio Ag	Elevator system having a flat belt with wedge-shaped ribs
US7806238B2 (en) *	2004-07-12	2010-10-05	Inventio Ag	Elevator and pulley assembly for use in an elevator
US8336675B2 (en)	2004-10-18	2012-12-25	Inventio Ag	Elevator with flat belt as suspension means
CN101044084B (zh) *	2004-10-18	2012-03-28	因温特奥股份公司	具有作为承载机构的扁平皮带的电梯
WO2006042427A1 (fr) *	2004-10-18	2006-04-27	Inventio Ag	Ascenseur muni d'une courroie plate comme element porteur
KR100921360B1 (ko) *	2004-10-18	2009-10-13	인벤티오 아게	견인 요소로서 평벨트를 포함하는 승강기
US20070017749A1 (en) *	2005-07-22	2007-01-25	Inventio Ag	Elevator Installation with a Support Means End Connection and a Support Means, and a Method of Fastening an End of a Support Means in an Elevator Installation
RU2448031C2 (ru) *	2006-08-11	2012-04-20	Инвенцио Аг	Лифт с ремнем, ремень для такого лифта, композиционный ремень из таких ремней
EP2141110A1 (fr) *	2006-08-11	2010-01-06	Inventio Ag	Moyen de support d'élévation pour un système d'élévation, système d'élévation doté d'un tel moyen d'élévation et procédé de montage d'un tel système d'élévation
US7661514B2 (en) *	2006-08-11	2010-02-16	Inventio Ag	Elevator belt for an elevator installation and method of producing such an elevator belt
EP1886958A1 (fr) *	2006-08-11	2008-02-13	Inventio Ag	Installation d'élévation dotée d'une courroie sans fin, courroie sans fin pour une telle installation d'élévation, procédé destiné à la fabrication d'une telle courroie sans fin, composite fabriqué à partir d'une telle courroie sans fin tout comme procédé de montage destiné à de tels composites dans une installation d'élévation
EP1886959A1 (fr) *	2006-08-11	2008-02-13	Inventio Ag	Moyen de support d'élévation pour un système d'élévation, système d'élévation doté d'un tel moyen d'élévation et procédé de montage d'un tel système d'élévation
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
US8479888B2 (en)	2007-05-08	2013-07-09	Contitech Antriebssysteme Gmbh	Traction device
DE102007021434B4 (de)	2007-05-08	2018-10-18	Contitech Antriebssysteme Gmbh	Aufzugsanlagenzugmittel
DE102007021434A1 (de)	2007-05-08	2008-11-20	Contitech Antriebssysteme Gmbh	Zugmittel
US8556040B2 (en)	2007-09-27	2013-10-15	Otis Elevator Company	Elevator load bearing member
CN101848852B (zh) *	2007-09-27	2014-09-10	奥蒂斯电梯公司	电梯承重部件
US9365395B2 (en)	2007-09-27	2016-06-14	Otis Elevator Company	Elevator load bearing member
RU2459761C2 (ru) *	2007-09-27	2012-08-27	Отис Элевейтэ Кампэни	Несущий элемент (варианты) и лифт
WO2009041970A1 (fr) *	2007-09-27	2009-04-02	Otis Elevator Company	Élément de support de charge d'ascenseur
DE102008037540A1 (de)	2008-01-10	2009-07-16	Contitech Antriebssysteme Gmbh	Zugmittel
US9828214B2 (en) *	2008-01-18	2017-11-28	Kone Corporation	Synthetic fiber rope for hoisting in an elevator
US11565912B2 (en)	2008-01-18	2023-01-31	Kone Corporation	Rope for a hoisting device, elevator and use
US10843900B2 (en)	2008-01-18	2020-11-24	Kone Corporation	Rope for a hoisting device, elevator and use
DE102008037541A1 (de)	2008-04-10	2009-10-15	Contitech Antriebssysteme Gmbh	Zugmittel
US9050768B2 (en)	2008-04-14	2015-06-09	Inventio Ag	Method and device for producing a support belt for an elevator installation
WO2009127241A1 (fr) *	2008-04-14	2009-10-22	Inventio Ag	Procédé et dispositif de fabrication d'un moyen de support en forme de courroie pour installation d'ascenseur, moyen de support en forme de courroie et installation d'ascenseur dotée d'un tel moyen de support
CN102209679B (zh) *	2008-11-10	2015-06-17	康蒂泰克驱动系统有限公司	用于升降机的牵引系统
US8794387B2 (en)	2008-11-10	2014-08-05	Contitech Antriebssysteme Gmbh	Traction system and an elevator arrangement incorporating said traction system
WO2010052075A1 (fr) *	2008-11-10	2010-05-14	Contitech Antriebssysteme Gmbh	Moyen de traction, transmission par lien souple pourvue dudit moyen de traction et ascenseur associé
DE102008037537B4 (de) *	2008-11-10	2020-11-05	Contitech Antriebssysteme Gmbh	Zugmitteltrieb und Aufzugsanlage mit diesem Zugmitteltrieb
WO2010052067A1 (fr) *	2008-11-10	2010-05-14	Contitech Antriebssysteme Gmbh	Système de traction pour un ascenseur
CN102209678A (zh) *	2008-11-10	2011-10-05	康蒂泰克驱动系统有限公司	牵拉装置、包括所述牵拉装置的牵拉装置驱动器、以及升降装备
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DE10240988B4 (de)	2014-02-27
EP1396458A3 (fr)	2004-05-26
DE10240988A1 (de)	2004-03-18
DE50312606D1 (de)	2010-05-27
EP1396458B1 (fr)	2010-04-14
ATE464266T1 (de)	2010-04-15
ES2344104T3 (es)	2010-08-18

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