EP3609829A1 - Antriebswelle für eine aufzugsanlage - Google Patents
Antriebswelle für eine aufzugsanlageInfo
- Publication number
- EP3609829A1 EP3609829A1 EP18714253.4A EP18714253A EP3609829A1 EP 3609829 A1 EP3609829 A1 EP 3609829A1 EP 18714253 A EP18714253 A EP 18714253A EP 3609829 A1 EP3609829 A1 EP 3609829A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drive
- shaft
- traction sheave
- carrier
- guide surface
- 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- Withdrawn
Links
- 238000009434 installation Methods 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000004323 axial length Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 230000003313 weakening effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B15/00—Main component parts of mining-hoist winding devices
- B66B15/02—Rope or cable carriers
- B66B15/04—Friction sheaves; "Koepe" pulleys
Definitions
- EP 2 574 584 A1 discloses an elevator installation in which a car is driven by suspension elements in the form of drive belts.
- a drive with a motor and a drive shaft drives the cab.
- the drive shaft comprises a carrier shaft and a traction sheave and may be formed integrally or in several pieces with the traction sheave. If the carrier shaft is formed separately from the traction sheave, a non-rotatable, e.g. provide positive connection therebetween. In a classic tongue and groove connection, the strength of one of the connection partners is weakened by the groove in order to provide a drive surface. For belt drives, however, the smallest possible components are required; a further weakening through a groove is then no longer acceptable.
- the center of gravity of the traction sheave is concentric to a rotation axis
- Have cross-sections and / or the outer guide surface may have only circular cross-sections over the axial length.
- the inner guide surface and / or the outer guide surface may be cylindrical or conical, in particular be completely cylindrical or completely conical.
- FIG. 3 shows an elevator installation according to the invention with a drive shaft according to FIG. 1;
- Figure 4 shows two sections along the axis of rotation by suitable support means and
- the traction sheaves 3a, 3b are formed identical to each other in the present case, so that in the further description, only the traction sheave 3rd
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017206131.6A DE102017206131A1 (de) | 2017-04-10 | 2017-04-10 | Antriebswelle für eine Aufzugsanlage |
| PCT/EP2018/058226 WO2018188974A1 (de) | 2017-04-10 | 2018-03-29 | Antriebswelle für eine aufzugsanlage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3609829A1 true EP3609829A1 (de) | 2020-02-19 |
Family
ID=61827756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP18714253.4A Withdrawn EP3609829A1 (de) | 2017-04-10 | 2018-03-29 | Antriebswelle für eine aufzugsanlage |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11530113B2 (de) |
| EP (1) | EP3609829A1 (de) |
| CN (1) | CN110536856B (de) |
| DE (1) | DE102017206131A1 (de) |
| WO (1) | WO2018188974A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12043518B1 (en) * | 2023-07-28 | 2024-07-23 | Tk Elevator Innovation And Operations Gmbh | Tension equalizing traction sheave assembly for elevator assemblies |
| DE102023135625A1 (de) * | 2023-12-18 | 2024-11-28 | Tk Elevator Innovation And Operations Gmbh | Mehrteilige Wellenvorrichtung eines Triebstrangs einer Aufzuganlage sowie entsprechend ausgestatteter Treibstrang und Verwendung |
| DE102024102308A1 (de) * | 2024-01-26 | 2024-12-05 | Tk Elevator Innovation And Operations Gmbh | Antriebswelle für mehrere Tragmittel einer Aufzugsanlage |
| DE102024102306A1 (de) * | 2024-01-26 | 2025-07-31 | Tk Elevator Innovation And Operations Gmbh | Mehrteilige Antriebswelle für Treibmittel einer Aufzugsanlage |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3330330A1 (de) * | 1983-08-23 | 1985-03-14 | Wacker-Werke Gmbh & Co Kg, 8077 Reichertshofen | Formschluessiger zusammenschluss einer welle mit einem maschinenelement |
| FI70555C (fi) * | 1984-09-24 | 1986-09-24 | Kone Oy | Drivhjul |
| DE19536057C1 (de) * | 1995-09-28 | 1997-06-05 | Heinrich Jaksch | Verbindungselement für Welle mit Nabe |
| DE19616232A1 (de) * | 1996-04-13 | 1997-10-16 | Matthias Schum | Welle mit stirnseitig lösbar befestigtem An- oder Abtriebselement |
| JPH11141538A (ja) | 1997-11-11 | 1999-05-25 | Ntn Corp | ゴムローラ |
| US6755393B2 (en) | 2001-02-13 | 2004-06-29 | Mitsubishi Denki Kabushiki Kaisha | Drive sheave of elevator |
| DE102004047431A1 (de) | 2003-10-01 | 2005-04-21 | Logos Innovationen Gmbh | Hebevorrichtung, insbesondere Aufzug oder Hebebühne |
| DE502004003458D1 (de) | 2004-02-19 | 2007-05-24 | Thyssenkrupp Aufzugswerke Gmbh | Triebwerksraumloser Treibscheibenaufzug |
| SG139701A1 (en) | 2006-08-11 | 2008-02-29 | Inventio Ag | Lift installation with a belt, belt for such a lift installation, method of producing such a belt, composite of such belts and method for assembly of such a composite in a lift installation |
| EP1886795B1 (de) | 2006-08-11 | 2011-10-05 | Inventio AG | Riemen für eine Aufzuganlage und Verfahren zur Herstellung eines solchen Riemens |
| US8348019B2 (en) * | 2007-06-20 | 2013-01-08 | Inventio Ag | Elevator element for driving or reversing an elevator suspension means in an elevator system |
| DE102007039238A1 (de) | 2007-08-20 | 2009-02-26 | Robert Bosch Gmbh | Befestigungsanordnung für ein Gelenklager |
| JP5666965B2 (ja) | 2011-04-08 | 2015-02-12 | トーソー株式会社 | 日射遮蔽装置 |
| FR2978500B1 (fr) | 2011-07-26 | 2015-03-13 | Valeo Equip Electr Moteur | Ensemble mobile lanceur - levier de commande pour engrenement avec une couronne de demarrage d'un moteur thermique et demarreur d'un moteur thermique comportant un tel ensemble |
| US20130056305A1 (en) | 2011-09-07 | 2013-03-07 | Jose Luis Blanco Sanchez | Elevator With Cogged Belt and Pulley and With Counterweight |
| EP2574584A1 (de) | 2011-09-30 | 2013-04-03 | Inventio AG | Reibantrieb für einen Aufzug und Betriebsverfahren |
| CN103527748B (zh) * | 2012-07-03 | 2018-01-09 | 洪涛 | 空间楔合式多槽传动轮和具有该传动轮的提升设备 |
| CN202881698U (zh) | 2012-10-17 | 2013-04-17 | 常州至精精机有限公司 | 一种电机与减速离合器组件的电磁离合机构 |
| CN103053238B (zh) | 2012-12-06 | 2015-06-03 | 浙江乐客来机械有限公司 | 一种过扭矩保护的农具传动机构 |
| DE102014208946A1 (de) * | 2014-05-12 | 2015-11-12 | Zf Friedrichshafen Ag | Welle, Nabe, Welle-Nabe-Verbindung, Kompressor, Nutzfahrzeug sowie Verfahren zur Herstellung einer Welle-Nabe-Verbindung |
| JP6180374B2 (ja) | 2014-06-17 | 2017-08-16 | 三菱電機株式会社 | 回転体 |
| DE102014113514A1 (de) | 2014-09-18 | 2016-03-24 | Thyssenkrupp Ag | Aufzuganlage |
| DE102015103921B4 (de) | 2015-03-17 | 2025-08-14 | Claas Selbstfahrende Erntemaschinen Gmbh | Riementriebsystem mit Zu- und Abschaltung sowie 2 Gängen |
| CN204490289U (zh) | 2015-03-26 | 2015-07-22 | 范杰 | 无极绳绞车道岔托绳装置 |
| CN205241011U (zh) | 2015-11-05 | 2016-05-18 | 奥的斯电梯公司 | 曳引轮、具有其的滑轮组件及电梯 |
-
2017
- 2017-04-10 DE DE102017206131.6A patent/DE102017206131A1/de not_active Ceased
-
2018
- 2018-03-29 WO PCT/EP2018/058226 patent/WO2018188974A1/de not_active Ceased
- 2018-03-29 CN CN201880024317.5A patent/CN110536856B/zh not_active Expired - Fee Related
- 2018-03-29 EP EP18714253.4A patent/EP3609829A1/de not_active Withdrawn
- 2018-03-29 US US16/604,407 patent/US11530113B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018188974A1 (de) | 2018-10-18 |
| DE102017206131A1 (de) | 2018-10-11 |
| CN110536856A (zh) | 2019-12-03 |
| US20200180913A1 (en) | 2020-06-11 |
| CN110536856B (zh) | 2022-07-26 |
| US11530113B2 (en) | 2022-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| 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 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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| 17P | Request for examination filed |
Effective date: 20191111 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL 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 RS SE SI SK SM TR |
|
| AX | Request for extension of the european patent |
Extension state: BA ME |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: THYSSENKRUPP ELEVATOR INNOVATION AND OPERATIONS AG |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
| 17Q | First examination report despatched |
Effective date: 20220302 |
|
| RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: TK ELEVATOR INNOVATION AND OPERATIONS GMBH |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20231003 |