EP0866018A1 - Aufzug - Google Patents
Aufzug Download PDFInfo
- Publication number
- EP0866018A1 EP0866018A1 EP98101016A EP98101016A EP0866018A1 EP 0866018 A1 EP0866018 A1 EP 0866018A1 EP 98101016 A EP98101016 A EP 98101016A EP 98101016 A EP98101016 A EP 98101016A EP 0866018 A1 EP0866018 A1 EP 0866018A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cage
- counterweight
- conveyor
- conveyor cage
- upper edge
- 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- Withdrawn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
Images
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
Definitions
- the innovation concerns an elevator for people and / or Loads, the conveyor basket of a motor drive and Braking device is held over a suspension cable to between an upper station and at least one below Station, according to the generic term of the Protection claim 1.
- the conveyor basket installed in an elevator shaft, and is located above an engine compartment in which the engine drive and braking device is housed with a control device.
- the task of the innovation is to lift the entrance Specify the type mentioned, no extra space for the engine and the like. Required above the elevator shaft.
- the task is carried out in the characteristic part of the Protection claim 1 specified features, namely in that the motor drive and braking device in height the upper station below the upper edge of itself in the upper Direction change position installed conveyor basket installed is, and that the point of force application of the support cable on the conveyor cage is below the upper edge of the conveyor basket.
- the solution according to the innovation has the advantage that the Remarkably narrow the effort for the elevator, because the Motor drive and braking device in the elevator shaft is installed. In addition, accessibility for Maintenance and repair work made easier.
- the half of the conveyor basket stroke i.e. of Conveyor basket path between upper and lower turning point, reduced counterweight stroke allows the counterweight without a basement and without removing / building up to accommodate in the elevator shaft.
- conveyor basket 2 installed, which is in its upper Change of direction, i.e. located on the top floor 3.
- the conveyor cage 2 is of a continuous carrying rope 4 held between which on a fixed support 5th fixed ends 6 and 7 with A, B, C, D, E, F and G designated rope sections can be seen in the figure.
- A, B, C, D, E, F and G designated rope sections can be seen in the figure.
- the cable section designated by B is from constant length, and the lengths of the rest Rope sections change with the height position of the Conveyor basket 2.
- the support rope 4 with the rope sections A, B and C holds the Conveyor cage 2 on deflection rollers 8 mounted under the latter and 9.
- a sketch of the bottom view in FIG. 2 is illustrated the course of the suspension rope on the conveyor cage 2.
- the suspension rope 4 with its rope section B runs almost diagonally under the Conveyor basket 2 between the deflection rollers 8 and 9 and is held on the left (FIG. 1) on the cable section A of the supporting cable 4, whose end 6 is anchored in place, and is to the right of Rope section C of the supporting cable 4 held over a Traction sheave 10 is guided to as a rope section D after continue down to a counterweight 11.
- the traction sheave 10 is about 1.5 m above the top floor Floor 3 and thus clearly below the upper edge of the Conveyor basket 2, which is in its upper change of direction is located, and is stationary behind the conveyor basket 2 in Elevator shaft 1 installed.
- the traction sheave 10 is from a motor drive and not shown in the drawing Braking device with double shoe brake via a clutch and a worm gear driven and braked.
- the Motor drive and braking device with their associated Parts, which also include a control panel, are also in the Elevator shaft 1 installed and light from the top floor accessible.
- the support cable 4 wraps around two support rollers 12 and 13 am Counterweight 11 in such a way that the cable section D of the Traction sheave 10 to the right support roller 12 that the Rope section G from the left support roller 13 to the end of the support rope 7 leads, and that the support rope 4 with the rope sections E and F between the idlers 12 and 13 via a stationary Deflection roller 14 is guided, which is approximately at a height of 2/3 the elevator shaft height is fixed.
- the solution according to the innovation with the described Roller arrangement and the suspension cable guide allows the Motor drive and braking device within the To install elevator shaft 1; because everyone is involved in transportation the elements involved between the upper edge of the conveyor cage the conveyor basket 2 in its upper change of direction and the lower edge of the conveyor basket 2 in its lower Have the change of direction accommodated in the elevator shaft.
Abstract
Description
- Fig. 1
- eine Skizze, die den Aufzug schematisch in frontaler Querschnittsansicht zeigt, und
- Fig. 2
- eine Skizze des Förderkorbes gemäß Fig. 1 in Unteransicht zur Veranschaulichung des Tragseilverlaufs.
- 1
- Aufzugschacht
- 2
- Förderkorb
- 3
- oberstes Stockwerk
- 4
- Tragseil mit Seilabschnitten A, B, C, D, E, F und G
- 5
- ortsfester Träger
- 6, 7
- Enden des Tragseils
- 8, 9
- Umlenkrollen
- 10
- Treibscheibe
- 11
- Gegengewicht
- 12
- rechte Tragrolle
- 13
- linke Tragrolle
- 14
- stationäre Umlenkrolle
Claims (4)
- Aufzug für Personen und/oder Lasten, dessen Förderkorb von einer Motorantriebs- und Bremseinrichtung über ein Tragseil gehalten ist, um zwischen einer oberen Station und wenigstens einer darunterliegenden Station zu verkehren,
dadurch gekennzeichnet,
daß die Motorantriebs- und Bremseinrichtung in Höhe der oberen Station (3) unterhalb der Oberkante des sich in oberer Richtungswechsellage befindlichen Förderkorbs (2) installiert ist, und daß der Kraftansatzpunkt des Tragseils (4) am Förderkorb (2) unterhalb der Oberkante des Förderkorbs (2) liegt. - Aufzug nach Anspruch 1, dessen Tragseil über eine zur Motorantriebs- und Bremseinrichtung gegehörenden Treibscheibe geführt ist, um auf der Gegenseite zum Förderkorb ein Gegengewicht zu tragen,
gekennzeichnet durch
eine Tragseilrollenanordnung, die dem Gegengewicht (11) einen Hub vermittelt, der ½ des Hubes vom Förderkorb (2) beträgt. - Aufzug nach Anspruch 2,
dadurch gekennzeichnet,
daß das von der Treibscheibe zum Förderkorb (2) verlaufende Tragseil (4, C) über Umlenkrollen (8, 9) im unteren Bereich des Förderkorbs (2) um denselben geführt und unterhalb der Oberkante des sich in der oberen Richtungswechsellage befindlichen Förderkorbs (2) stationär befestigt ist. - Aufzug nach Anspruch 3,
dadurch gekennzeichnet,
daß das Gegengewicht (11) an zwei Gegengewichtumlenkrollen (12, 13) hängt, daß das Tragseil (4, E, F) zwichen den beiden Gegengewichtumlenkrollen (12, 13) über eine stationäre Umlenkrolle (14) geführt ist und daß das gegengewichtsseitige Ende (7) des Tragseils (4) stationär befestigt ist, wobei die stationäre Umlenkrolle (14) und das gegengewichtsseitige Ende (7) des Tragseils (4) unterhalb der Oberkante des sich in der oberen Richtungswechsellage befindlichen Förderkorbs (2) befestigt sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29704886U DE29704886U1 (de) | 1997-03-20 | 1997-03-20 | Aufzug |
DE29704886U | 1997-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0866018A1 true EP0866018A1 (de) | 1998-09-23 |
Family
ID=8037654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98101016A Withdrawn EP0866018A1 (de) | 1997-03-20 | 1998-01-21 | Aufzug |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0866018A1 (de) |
DE (1) | DE29704886U1 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000153975A (ja) * | 1998-11-05 | 2000-06-06 | Kone Corp | 牽引綱車エレベ―タ |
WO2002059028A2 (en) * | 2001-01-25 | 2002-08-01 | Kone Corporation | Elevator |
US7117977B2 (en) | 2002-01-30 | 2006-10-10 | Mitsubishi Denki Kabushiki Kaisha | Elevator apparatus including car with suspending pulley devices on opposite sides of the car |
CN104097996A (zh) * | 2014-07-04 | 2014-10-15 | 太原理工大学 | 一种电缆收放机构 |
US11180346B2 (en) * | 2015-10-12 | 2021-11-23 | Inventio Ag | Car for an elevator in an elevator shaft |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4861996B2 (ja) * | 2005-02-25 | 2012-01-25 | オーチス エレベータ カンパニー | 角度を形成するアンダースラング式ローピング配置を有するエレベータかご |
CN103619746B (zh) * | 2011-06-27 | 2016-01-13 | 三菱电机株式会社 | 双层电梯 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7395U (de) * | 1953-02-11 | 1954-09-16 | Joseph Trepp Maschinenfabrik | Aufzugsanlage mit oben liegender aufzugsmaschine |
DE1032426B (de) * | 1953-04-01 | 1958-06-19 | Emag Elek Zitaets Ges M B H | Kontaktgeraet mit umlaufenden Elektroden |
DE1251926B (de) * | 1965-04-28 | 1967-10-12 | Haushahn Fa C | Aufzug fuer hohe, seitlichen Ausbiegungen unterliegende Tuerme |
WO1993014014A1 (en) * | 1992-01-09 | 1993-07-22 | Otis Elevator Company | A roping method for an elevator |
EP0719724A1 (de) * | 1994-12-28 | 1996-07-03 | Kone Oy | Treibscheibenaufzug und Maschinenraum für einen Treibscheibenaufzug |
-
1997
- 1997-03-20 DE DE29704886U patent/DE29704886U1/de not_active Expired - Lifetime
-
1998
- 1998-01-21 EP EP98101016A patent/EP0866018A1/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7395U (de) * | 1953-02-11 | 1954-09-16 | Joseph Trepp Maschinenfabrik | Aufzugsanlage mit oben liegender aufzugsmaschine |
DE1032426B (de) * | 1953-04-01 | 1958-06-19 | Emag Elek Zitaets Ges M B H | Kontaktgeraet mit umlaufenden Elektroden |
DE1251926B (de) * | 1965-04-28 | 1967-10-12 | Haushahn Fa C | Aufzug fuer hohe, seitlichen Ausbiegungen unterliegende Tuerme |
WO1993014014A1 (en) * | 1992-01-09 | 1993-07-22 | Otis Elevator Company | A roping method for an elevator |
EP0719724A1 (de) * | 1994-12-28 | 1996-07-03 | Kone Oy | Treibscheibenaufzug und Maschinenraum für einen Treibscheibenaufzug |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000153975A (ja) * | 1998-11-05 | 2000-06-06 | Kone Corp | 牽引綱車エレベ―タ |
AU760720B2 (en) * | 1998-11-05 | 2003-05-22 | Kone Corporation | Traction sheave elevator |
WO2002059028A2 (en) * | 2001-01-25 | 2002-08-01 | Kone Corporation | Elevator |
WO2002059028A3 (en) * | 2001-01-25 | 2002-10-10 | Kone Corp | Elevator |
US7267200B2 (en) | 2001-01-25 | 2007-09-11 | Kone Corporation | Elevator with compact rope suspension |
US7117977B2 (en) | 2002-01-30 | 2006-10-10 | Mitsubishi Denki Kabushiki Kaisha | Elevator apparatus including car with suspending pulley devices on opposite sides of the car |
CN104097996A (zh) * | 2014-07-04 | 2014-10-15 | 太原理工大学 | 一种电缆收放机构 |
CN104097996B (zh) * | 2014-07-04 | 2016-08-17 | 太原理工大学 | 一种电缆收放机构 |
US11180346B2 (en) * | 2015-10-12 | 2021-11-23 | Inventio Ag | Car for an elevator in an elevator shaft |
Also Published As
Publication number | Publication date |
---|---|
DE29704886U1 (de) | 1997-05-15 |
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Legal Events
Date | Code | Title | Description |
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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 |
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AK | Designated contracting states |
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Effective date: 19990107 |
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AKX | Designation fees paid |
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RBV | Designated contracting states (corrected) |
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Effective date: 20010927 |
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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 |
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18D | Application deemed to be withdrawn |
Effective date: 20020207 |