EP0680920A2 - Antriebsscheibenaufzug, Hebezeug und Maschinenstandort - Google Patents

Antriebsscheibenaufzug, Hebezeug und Maschinenstandort Download PDF

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Publication number
EP0680920A2
EP0680920A2 EP95106694A EP95106694A EP0680920A2 EP 0680920 A2 EP0680920 A2 EP 0680920A2 EP 95106694 A EP95106694 A EP 95106694A EP 95106694 A EP95106694 A EP 95106694A EP 0680920 A2 EP0680920 A2 EP 0680920A2
Authority
EP
European Patent Office
Prior art keywords
elevator
traction sheave
shaft
hoisting
unit
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.)
Granted
Application number
EP95106694A
Other languages
English (en)
French (fr)
Other versions
EP0680920B1 (de
EP0680920B2 (de
EP0680920A3 (de
Inventor
Harri Hakala
Jorma Mustalahti
Esko Aulanko
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.)
Kone Corp
Original Assignee
Kone Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8540638&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0680920(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kone Corp filed Critical Kone Corp
Priority to SI9530121T priority Critical patent/SI0680920T2/xx
Publication of EP0680920A2 publication Critical patent/EP0680920A2/de
Publication of EP0680920A3 publication Critical patent/EP0680920A3/de
Publication of EP0680920B1 publication Critical patent/EP0680920B1/de
Application granted granted Critical
Publication of EP0680920B2 publication Critical patent/EP0680920B2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/0035Arrangement of driving gear, e.g. location or support
    • B66B11/0045Arrangement of driving gear, e.g. location or support in the hoistway
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04Driving gear ; Details thereof, e.g. seals
    • B66B11/043Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • B66B11/0438Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with a gearless driving, e.g. integrated sheave, drum or winch in the stator or rotor of the cage motor

Definitions

  • the present invention relates to a traction sheave elevator as defined in the preamble of claim 1, a hoisting unit as defined in the preamble of claim 7 and a machine space as defined in the preamble of claim 9.
  • the traction sheave elevator of the invention is characterized by what is presented in the characterization part of claim 1.
  • the hoisting unit of the invention is characterized by what is presented in the characterization part of claim 7.
  • the machine space of the invention is characterized by what is presented in the characterization part of claim 9.
  • Other embodiments of the invention are characterized by the features presented in the other claims.
  • Fig. 1 presents a hoisting unit 9 for a traction sheave elevator as provided by the invention.
  • the unit in this figure is the hoisting unit of a traction sheave elevator with machinery below, in which the hoisting ropes 3 go upwards from the traction sheave 7 of the hoisting machinery 6. In the case of an elevator with machinery above, the ropes would go downwards.
  • the hoisting machinery 6 is fixed to the support 20 of the hoisting unit, which support 20 is preferably of a frame-like design. Mounted on the frame 20 is also an instrument panel 8, which contains the elevator control equipment and the equipment needed for the control of and supply of power to the electromotor comprised in the hoisting machinery 6.
  • the hoisting machinery 6 is of a discoidal shape and, in relation to its diameter, relatively flat in the direction of the traction sheave shaft.
  • the traction sheave 7 protrudes from the discoidal hoisting machinery 6 into the shaft space.
  • Placed on the circumference of the hoisting machinery 6 is a brake 14.
  • An elevator machinery usable as a hoisting machinery 6 is described e.g. in Finnish patent application 941599. Such a machinery does not require a large machine space, so it can easily be placed in an opening in the wall or in a recess made in the wall on the side facing towards the shaft.
  • a preferable thickness of the hoisting unit 9 is about or somewhat over ten centimetres.
  • the traction sheave 7 is not included in this thickness.
  • a 10 cm thick hoisting unit 9 can readily be accommodated in an ordinary elevator shaft wall because a typical wall thickness is at least about 15 cm, both in the case of a cast concrete wall and a brick wall.
  • Fig. 2 presents an elevator with machinery below in which the invention is applied, the hoisting unit 9 being placed beside the shaft in its lower part.
  • the main parts of the elevator machinery 6 are mounted in a space limited in its maximum by the thickness of the wall of the elevator shaft 17, in an opening 15 in the wall which is open towards the shaft space and closed with a door 16 from the outside to prevent illicit access to the machinery or entry into the shaft through the opening 15.
  • the opening On the shaft side, the opening may be provided with a safety net or glass or the like to make sure that one cannot e.g. stretch a hand into the shaft space past the equipment in the opening.
  • the machine space 15 In general, it is not sensible to close the machine space 15 completely from the shaft side because, regarding ventilation of the machine space 15, an advantageous solution is one in which the machine space is ventilated through the shaft. In some cases, however, closing the machine space on the shaft side may be necessary e.g. to stop the propagation of noise. In such cases the machine space 15 is closed on the shaft side except for the inlets required for power transmission to the traction sheave 7 and other purposes. In any case, the machine space 15 has a depth not exceeding the thickness of the wall of the elevator shaft 17. From the hoisting machinery 6 comprised in the hoisting unit, the traction sheave 7 moving the hoisting ropes 3 (depicted in broken lines) protrudes into the shaft 17. The figure shows the portion of the hoisting ropes passing below the car 1 over diverting pulleys 4,5 and the portion coming down from the upper part of the shaft 17 to the traction sheave.
  • Fig. 3 presents the layout of the main components of an elevator with machinery below, projected on the cross-section of the elevator shaft 17.
  • the elevator car 1 moves along elevator guide rails 10 and the counterweight 2 along counterweight guide rails 11.
  • the hoisting machinery 6 and the instrument panel 8 are placed in an opening in the wall of the elevator shaft 17.
  • the traction sheave 7 protrudes from the hoisting machinery 6 and also from the opening 15 into the shaft 17.
  • Diverting pulleys 12 placed in the top part of the shaft guide the passage of the hoisting ropes.
  • One 12 of the diverting pulleys guides the hoisting ropes from the traction sheave 7 to the diverting pulley 13 on which the counterweight 2 is suspended and from which the hoisting ropes go further to a fixed rope anchorage at the top of the shaft.
  • Another diverting pulley 12 guides the hoisting ropes from the traction sheave 7 to the diverting pulleys 4 and 5 attached to the car 1, by means of which the elevator car 1 is suspended on the hoisting ropes and from which the ropes go further to a fixed rope anchorage at the top of the shaft.
  • the hoisting ropes are represented by their cross-sections on the traction sheave and diverting pulleys, but otherwise the ropes are not shown.
  • the wall of the elevator shaft 17 is provided with a door opening 18 for the landing door.
  • the elevator car 1 is provided with a corresponding door opening 19. If the elevator car is provided with a door, its door opening 19 is closed by the car door.
  • Fig. 4 presents a diagram representing an elevator with machinery above, implemented according to the invention.
  • the hoisting unit 9 is placed beside the elevator shaft 117 in its upper part.
  • the elevator machinery 6 is mounted in an opening 115 in the wall of the elevator shaft 117. The opening is open towards the shaft and closed with a door 116 from the outside of the shaft.
  • the traction sheave 7 moving the hoisting ropes 103 (depicted in broken lines) protrudes into the shaft 117.
  • the figure shows the portion of the hoisting ropes passing below the car 101 over diverting pulleys 104,105 and the portion going from the traction sheave towards the counterweight.
EP95106694A 1994-05-04 1995-05-04 Antriebsscheibenaufzug, Hebezeug und Maschinenstandort Expired - Lifetime EP0680920B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9530121T SI0680920T2 (en) 1994-05-04 1995-05-04 Traction sheave elevator, hoisting unit and machine space

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI942062 1994-05-04
FI942062A FI98209C (fi) 1994-05-04 1994-05-04 Vetopyörähissi, nostoyksikkö ja koneistotila

Publications (4)

Publication Number Publication Date
EP0680920A2 true EP0680920A2 (de) 1995-11-08
EP0680920A3 EP0680920A3 (de) 1996-05-29
EP0680920B1 EP0680920B1 (de) 1998-08-12
EP0680920B2 EP0680920B2 (de) 2005-03-02

Family

ID=8540638

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95106694A Expired - Lifetime EP0680920B2 (de) 1994-05-04 1995-05-04 Antriebsscheibenaufzug, Hebezeug und Maschinenstandort

Country Status (13)

Country Link
EP (1) EP0680920B2 (de)
JP (1) JP2992219B2 (de)
CN (1) CN1044996C (de)
AT (1) ATE169597T1 (de)
AU (1) AU693521B2 (de)
BR (1) BR9501920A (de)
CA (2) CA2148423C (de)
DE (2) DE69503959T3 (de)
DK (1) DK0680920T4 (de)
ES (1) ES2122381T5 (de)
FI (1) FI98209C (de)
SG (1) SG40006A1 (de)
SI (1) SI0680920T2 (de)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712646A1 (de) * 1997-03-26 1998-10-08 Heinzerling Gmbh Seilaufzug
DE19718626C1 (de) * 1997-05-02 1999-01-21 Thyssen Aufzuege Gmbh Seilgetriebener Aufzug
FR2773143A1 (fr) * 1997-12-26 1999-07-02 Serge Arnoult Installation d'ascenseur sans local de machine
DE19752232C2 (de) * 1997-03-26 2001-06-21 Heinzerling Gmbh Seilaufzug mit in den Aufzugschacht hineinragenden Betonsockel
WO2001046059A1 (fr) * 1999-12-22 2001-06-28 Hitachi, Ltd. Systeme d'ascenseurs juxtaposes
WO2001047798A1 (de) * 1999-12-27 2001-07-05 Inventio Ag Inspektionsöffnung in einer aufzugskabine
WO2001089976A1 (fr) * 2000-05-22 2001-11-29 Mitsubishi Denki Kabushiki Kaisha Dispositif elevateur
EP1074504A3 (de) * 1999-08-03 2002-02-13 Teijin Seiki Co., Ltd. Antriebsvorrichtung für Aufzug
WO2002022487A1 (en) * 2000-09-14 2002-03-21 Mitsubishi Denki Kabushiki Kaisha Elevator device
US6896105B1 (en) * 2000-01-17 2005-05-24 Mitsubishi Denki Kabushiki Kaisha Elevator system including control panel within hoistway
US7299896B1 (en) 1998-09-29 2007-11-27 Otis Elevator Company Elevator system having drive motor located adjacent to hoistway door
US7364019B2 (en) 2001-12-04 2008-04-29 Hillston Finance Limited C/O Aleman, Cordero, Galindo & Lee Trust (Bvi) Limited Machine-room-less traction sheave elevator
US7874404B1 (en) 1998-09-29 2011-01-25 Otis Elevator Company Elevator system having drive motor located between elevator car and hoistway sidewall
CN115038661A (zh) * 2019-10-24 2022-09-09 海普电梯公司 带自推进式自动轿厢的电梯系统

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI100793B (fi) * 1995-06-22 1998-02-27 Kone Oy Vetopyörähissi
FI100791B (fi) * 1995-06-22 1998-02-27 Kone Oy Vetopyörähissi
WO2000003941A1 (fr) * 1998-07-16 2000-01-27 Mitsubishi Denki Kabushiki Kaisha Organe de commande pour ascenseurs
WO2000037349A1 (fr) * 1998-12-21 2000-06-29 Mitsubishi Denki Kabushiki Kaisha Ascenseur
AUPQ488799A0 (en) * 1999-12-24 2000-02-03 Liftronic Pty Ltd Pocket motor room for lift machinery
JPWO2002055424A1 (ja) * 2001-01-12 2004-05-13 三菱電機株式会社 エレベータ装置
DE20202975U1 (de) * 2002-02-26 2003-07-03 System Antriebstechnik Dresden Maschinenraumloser Treibscheibenaufzug mit Riemenantrieb und Bremse
JP5474416B2 (ja) * 2009-06-17 2014-04-16 株式会社日立製作所 エレベーター装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7395U (de) * 1953-02-11 1954-09-16 Joseph Trepp Maschinenfabrik Aufzugsanlage mit oben liegender aufzugsmaschine
DE3802386A1 (de) 1987-01-27 1988-08-25 Otis Elevator Co Zugseil-fahrstuhlanlage
US5018603A (en) 1988-08-26 1991-05-28 Mitsubishi Denki Kabushiki Kaisha Elevator hoist apparatus
EP0631967A2 (de) * 1993-06-28 1995-01-04 Kone Oy Antriebsscheibenaufzug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US299662A (en) * 1884-06-03 Pipe-coupling
JPS51139044A (en) * 1975-05-26 1976-12-01 Mitsubishi Electric Corp Elevator device
JPH0631145B2 (ja) * 1986-04-01 1994-04-27 三菱電機株式会社 エレベ−タ装置
JPS6430467U (de) * 1988-07-26 1989-02-23
FI894039A (fi) * 1989-08-29 1991-03-02 Kone Oy Placering av en driftsenhet foer en his.
US5299662A (en) * 1992-07-27 1994-04-05 Otis Elevator Company Linear motor elevator having hybrid roping and stationary primary
FI93340C (fi) * 1993-06-28 1995-03-27 Kone Oy Hissikoneisto
FI98210C (fi) * 1993-06-28 1997-05-12 Kone Oy Järjestely hissikoneiston liittämiseksi rakennukseen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7395U (de) * 1953-02-11 1954-09-16 Joseph Trepp Maschinenfabrik Aufzugsanlage mit oben liegender aufzugsmaschine
DE3802386A1 (de) 1987-01-27 1988-08-25 Otis Elevator Co Zugseil-fahrstuhlanlage
US5018603A (en) 1988-08-26 1991-05-28 Mitsubishi Denki Kabushiki Kaisha Elevator hoist apparatus
EP0631967A2 (de) * 1993-06-28 1995-01-04 Kone Oy Antriebsscheibenaufzug

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712646A1 (de) * 1997-03-26 1998-10-08 Heinzerling Gmbh Seilaufzug
DE19712646C2 (de) * 1997-03-26 2000-07-13 Heinzerling Gmbh Seilaufzug
DE19752232C2 (de) * 1997-03-26 2001-06-21 Heinzerling Gmbh Seilaufzug mit in den Aufzugschacht hineinragenden Betonsockel
DE19718626C1 (de) * 1997-05-02 1999-01-21 Thyssen Aufzuege Gmbh Seilgetriebener Aufzug
FR2773143A1 (fr) * 1997-12-26 1999-07-02 Serge Arnoult Installation d'ascenseur sans local de machine
US7874404B1 (en) 1998-09-29 2011-01-25 Otis Elevator Company Elevator system having drive motor located between elevator car and hoistway sidewall
US7299896B1 (en) 1998-09-29 2007-11-27 Otis Elevator Company Elevator system having drive motor located adjacent to hoistway door
EP1074504A3 (de) * 1999-08-03 2002-02-13 Teijin Seiki Co., Ltd. Antriebsvorrichtung für Aufzug
US6968925B1 (en) 1999-08-03 2005-11-29 Teijin Seiki Co., Ltd Elevator apparatus
WO2001046059A1 (fr) * 1999-12-22 2001-06-28 Hitachi, Ltd. Systeme d'ascenseurs juxtaposes
US6739432B2 (en) 1999-12-27 2004-05-25 Inventio Ag Inspection opening in an elevator car
AU782199B2 (en) * 1999-12-27 2005-07-07 Inventio Ag Inspection opening in an elevator car
WO2001047798A1 (de) * 1999-12-27 2001-07-05 Inventio Ag Inspektionsöffnung in einer aufzugskabine
US6896105B1 (en) * 2000-01-17 2005-05-24 Mitsubishi Denki Kabushiki Kaisha Elevator system including control panel within hoistway
WO2001089976A1 (fr) * 2000-05-22 2001-11-29 Mitsubishi Denki Kabushiki Kaisha Dispositif elevateur
WO2002022487A1 (en) * 2000-09-14 2002-03-21 Mitsubishi Denki Kabushiki Kaisha Elevator device
US7364019B2 (en) 2001-12-04 2008-04-29 Hillston Finance Limited C/O Aleman, Cordero, Galindo & Lee Trust (Bvi) Limited Machine-room-less traction sheave elevator
CN115038661A (zh) * 2019-10-24 2022-09-09 海普电梯公司 带自推进式自动轿厢的电梯系统
CN115038661B (zh) * 2019-10-24 2024-02-09 海普电梯公司 带自推进式自动轿厢的电梯系统

Also Published As

Publication number Publication date
BR9501920A (pt) 1995-11-28
EP0680920B1 (de) 1998-08-12
ES2122381T3 (es) 1998-12-16
FI942062A (fi) 1995-11-05
FI98209B (fi) 1997-01-31
CA2148423C (en) 2003-11-04
FI942062A0 (fi) 1994-05-04
AU693521B2 (en) 1998-07-02
ATE169597T1 (de) 1998-08-15
CN1118763A (zh) 1996-03-20
JPH0840675A (ja) 1996-02-13
CA2310184C (en) 2001-07-24
SI0680920T2 (en) 2005-06-30
FI98209C (fi) 1997-05-12
CA2148423A1 (en) 1995-11-05
SG40006A1 (en) 1997-06-14
AU1784495A (en) 1995-11-09
SI0680920T1 (en) 1999-02-28
EP0680920B2 (de) 2005-03-02
CN1044996C (zh) 1999-09-08
ES2122381T5 (es) 2005-07-16
DE69503959T2 (de) 1999-01-14
DK0680920T3 (da) 1999-05-10
DE69503959D1 (de) 1998-09-17
DE680920T1 (de) 1998-04-09
JP2992219B2 (ja) 1999-12-20
EP0680920A3 (de) 1996-05-29
DK0680920T4 (da) 2005-03-21
DE69503959T3 (de) 2006-08-10
CA2310184A1 (en) 1995-11-05

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