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WO2002022486A1 - Dispositif d'ascenseur - Google Patents

Dispositif d'ascenseur Download PDF

Info

Publication number
WO2002022486A1
WO2002022486A1 PCT/JP2000/006230 JP0006230W WO0222486A1 WO 2002022486 A1 WO2002022486 A1 WO 2002022486A1 JP 0006230 W JP0006230 W JP 0006230W WO 0222486 A1 WO0222486 A1 WO 0222486A1
Authority
WO
WIPO (PCT)
Prior art keywords
hoistway
car
main rope
counterweight
main
Prior art date
Application number
PCT/JP2000/006230
Other languages
English (en)
Japanese (ja)
Inventor
Atsushi Mitsui
Original Assignee
Mitsubishi Denki Kabushiki Kaisha
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
Application filed by Mitsubishi Denki Kabushiki Kaisha filed Critical Mitsubishi Denki Kabushiki Kaisha
Priority to DE60043516T priority Critical patent/DE60043516D1/de
Priority to PCT/JP2000/006230 priority patent/WO2002022486A1/fr
Priority to JP2002526687A priority patent/JPWO2002022486A1/ja
Priority to CNB008154066A priority patent/CN1178844C/zh
Priority to EP09150612A priority patent/EP2042462B1/fr
Priority to EP00957123A priority patent/EP1319627B1/fr
Publication of WO2002022486A1 publication Critical patent/WO2002022486A1/fr

Links

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
    • B66B11/0035—Arrangement of driving gear, e.g. location or support
    • B66B11/0045—Arrangement of driving gear, e.g. location or support in the hoistway
    • 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
    • B66B11/0065—Roping
    • B66B11/008—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave

Definitions

  • the present invention relates to an elevator apparatus in which a drive device is disposed in an upper part of a hoistway.
  • the present invention has been made to solve the above-described problems, and an elevator capable of suppressing an increase in the height dimension of a hoistway while arranging a driving device in an upper portion of the hoistway.
  • the purpose is to obtain the evening equipment.
  • An elevator apparatus is a hoistway having a hoistway wall, which is disposed at an upper portion in the hoistway, and is rotated by a drive main body and a rotation axis extending along a vertical direction.
  • a driving device having a driving ship, a main rope group wound around the driving ship, and a car suspended in the hoistway by the main rope group and moved up and down in the hoistway by the driving device.
  • First and second main cable connections provided on the car so as to sandwich the car in the vertical projection plane, above the first and second main cable connections on the hoistway
  • a first and second car turn-over wheels disposed at the upper and lower ends of the hoistway, and a counterweight turnover disposed above the counterweight in the hoistway;
  • a second main rope one end of which is connected to the second main rope connecting portion via the second return wheel, and the other end of which is connected to the counterweight via the counterweight side return wheel. It is what you have.
  • the elevator apparatus is a hoistway having a hoistway wall, which is disposed at an upper part in the hoistway, and is provided with a drive main body and a drive shaft with a rotation axis extending along a vertical direction as a center.
  • a driving device having a rotating drive shaft, a car-side end and a counterweight-side end fixed to an upper portion of the hoistway, and an intermediate portion wound around the driving sheave.
  • the first and second side surfaces which are suspended in the hoistway by the main rope between the main rope, the driving sheave, and the car side end, and which are opposed to each other, and the hoistway is driven by the driving device.
  • a car that is raised and lowered inside, is disposed between the first side surface and the hoistway wall, and is suspended in the hoistway by a main rope between the drive sheave and the counterweight side end, and is driven
  • the counterweight, which is raised and lowered in the hoistway by the device, is placed on the upper part of the hoistway, and the main rope is
  • the car is turned around and the main rope is guided from the drive sheave to the car, and the car is turned over.
  • the car is placed at the top of the hoistway, and the main rope is wound around and the main rope is guided from the drive sheave to the counterweight.
  • a driving device is disposed above a portion of the counter on the counterweight side at the rear of the car, and the car and the counterweight return wheel are lifted up and down with the first side. It is arranged above the space between the road wall.
  • FIG. 1 is a schematic plan view showing an elevator apparatus according to Embodiment 1 of the present invention
  • FIG. 2 is a side view showing the elevator apparatus of FIG. 1,
  • FIG. 3 is a perspective view showing the structure of the first and second main ropes of FIG. 1,
  • FIG. 4 is a schematic plan view showing an elevator apparatus according to Embodiment 2 of the present invention
  • FIG. 5 is a side view showing the elevator apparatus of FIG. 4,
  • FIG. 6 is a schematic plan view showing an elevator apparatus according to Embodiment 3 of the present invention
  • FIG. 7 is a side view showing the elevator apparatus of FIG. BEST MODE FOR CARRYING OUT THE INVENTION
  • FIG. 1 is a schematic plan view showing an elevator apparatus according to Embodiment 1 of the present invention
  • FIG. 2 is a side view showing the elevator apparatus of FIG.
  • the hoistway 1 has hoistway walls 1a to 1c.
  • a pair of car guide rails 2 and a pair of counterweight guide rails 3 are installed in the hoistway 1.
  • the car 4 is guided up and down the hoistway 1 by the car guide rail 2.
  • the counterweight 5 is guided by the counterweight guide rail 3 and is moved up and down in the hoistway 1.
  • the counterweight 5 is located behind the car 4.
  • a driving device (winding machine) 6 for raising and lowering the car 4 and the counterweight 5 is horizontally arranged.
  • the driving device 6 is disposed above one corner of the rear of the car 4.
  • the drive device 6 has a drive device main body 7 and a drive sheave 8.
  • the drive sheave 8 is rotated by the drive device body 7 about a rotation axis extending along the vertical direction.
  • first and second main cable connecting portions 9, 10 are provided on both sides of the lower part of the car 4.
  • the first and second main rope connecting portions 9 and 10 are symmetrically arranged about the position of the center of gravity of the car 4 so as to sandwich the car 4 in the vertical projection plane.
  • first and second car-side turnovers 11 and 12 are arranged above the first and second main rope connecting portions 9 and 10 in the hoistway 1.
  • first and second car-side turnovers 11 and 12 are arranged above the counterweight 5 in the upper part of the hoistway 1.
  • a counterweight return wheel 13 is disposed above the counterweight 5 in the upper part of the hoistway 1. These return wheels 11 to 13 are rotatable about a rotation axis extending along the horizontal direction.
  • first and second car return wheels 11 and 12 are arranged between the area where the car 4 is projected vertically and the hoistway walls la and 1b, and the first and second car The car turnovers 11 and 12 are parallel to the shaft walls 1a and 1b, respectively.
  • a direction-changing pulley 14 that is rotatable about a rotation axis extending in the vertical direction.
  • the drive sheave 8 has a car 4 and a counterweight 5 suspended from the hoistway 1 in a main rope group 1.
  • the main rope group 15 has a plurality of first main ropes 16 and a plurality of second main ropes 17. These main ropes 1 6, 1 7 are each synthetic fiber It is composed of rope.
  • the first main rope 16 has one end connected to the first main rope connecting portion 9 via the first car side return wheel 11 and the other end connected via the counterweight return side wheel 13. Connected to the top of weight 5.
  • the second main rope 17 has one end connected to the second main rope connecting portion 10 via the direction change pulley 14 and the second return wheel 12, and the other end connected to the counterweight return side return wheel. It is connected to the top of the counterweight 5 via 13.
  • first main rope 16 and the second main rope 17 connected to the counterweight 5 are branched in two directions by the drive sheave 8 and connected to the car 4.
  • Fig. 3 is a perspective view showing the structure of the first and second main ropes 16 and 17 in Fig. 1 c.
  • Each internal strand 22 is composed of a plurality of aramide fibers and an impregnating material such as polyurethane.
  • the filling strand 23 is made of, for example, polyamide.
  • An outer strand layer 26 having a plurality of outer strands 25 is arranged on the outer periphery of the inner strand layer 24.
  • Each outer strand 25, like the inner strand 22, is composed of a plurality of aramide fibers and an impregnating material such as polyurethane.
  • a protective coating layer 28 is arranged on the outer periphery of the outer strand layer 26.
  • the car 4 and the counterweight 5 are suspended in the hoistway 1 by a plurality of main ropes 12 having the above structure.
  • Synthetic fiber mouthpieces have a higher coefficient of friction and are more flexible than steel ropes.
  • the main rope group 15 is divided into the first and second main ropes 16 and 17 and the car 4 is divided into the first and second main ropes arranged on both sides thereof. Since the connection portions 9 and 10 are used to suspend the car, the car 4 can be suspended stably at its center of gravity. Further, since the first and second main rope connecting portions 9 and 10 are arranged on both sides of the car 4, it is not necessary to provide a connecting portion for the main rope group 15 at the upper part of the car 4. Therefore, the size of the upper part of the car 4 can be reduced, and the increase in the height of the hoistway 1 can be suppressed while the driving device 6 is arranged in the upper part of the hoistway 1.
  • first and second car side turnovers 1 1 and 1 2 are arranged between the area where the car 4 is projected vertically and the hoistway walls la and lb, the car 4 and the car 4 There is nothing to do. Therefore, an increase in the height of the hoistway 1 can be suppressed.
  • the height of the hoistway 1 will be further increased. An increase in size can be suppressed.
  • a counterweight 5 is arranged behind the car 4 and a drive 6 is arranged above one corner part of the rear of the car 4 and above the other corner of the rear of the car 4 Since the direction change pulleys 14 are arranged, the space in the hoistway 1 can be effectively used to place the equipment, and the change in the frontage and depth of the car 4 can be easily handled. be able to.
  • FIG. 4 is a schematic plan view showing an elevator apparatus according to Embodiment 2 of the present invention
  • FIG. 5 is a side view showing the elevator apparatus of FIG.
  • a first directional change pulley 18 that is rotatable about a rotation axis extending in the vertical direction is disposed above the other corner of the rear part of the car 4.
  • the first and second main ropes 16 and 17 are wound around a first direction change pulley 18 and are branched by the first direction change pulley 18.
  • a second direction change pulley 19 rotatable about a rotation axis extending along the vertical direction is disposed.
  • the first main rope 16 is transferred from the first diverting pulley 18 to the first main rope connecting section 9 via the second diverting pulley 19 and the first car turning wheel 11. It is connected.
  • Other configurations are the same as those of the first embodiment.
  • the first and second main ropes 16 and 17 are branched by the first turning pulley 18, so that the same effect as in the first embodiment can be obtained.
  • the winding angles of the first and second main ropes 16 and 17 with respect to the driving sieve 8 can be made the same, and a sufficient winding angle can be obtained.
  • FIG. 6 is a schematic plan view showing an elevator apparatus according to Embodiment 3 of the present invention
  • FIG. 7 is a side view showing the elevator apparatus of FIG.
  • the hoistway 31 has hoistway walls 31a to 31c.
  • a pair of car guide rails 32 and a pair of counterweight guide rails 33 are provided in the hoistway 31.
  • the car 34 is guided by the car guide rails 32 and is moved up and down in the hoistway 31.
  • the car 34 has first and second side surfaces 34a and 34b facing each other.
  • the counterweight 35 is guided by the counterweight guide rail 33 and is moved up and down in the hoistway 31.
  • the counterweight 35 is disposed between the first side surface 34a of the car 34 and the shaft wall 31a.
  • a driving device (winding machine) 36 that raises and lowers the car 34 and the counterweight 35 is horizontally arranged.
  • the driving device 36 is disposed above a part of a corner at one rear portion of the car 34.
  • the driving device 36 has a driving device main body 37 and a driving sheave 38.
  • the drive sheave 38 is rotated by the drive main body 37 about a rotation axis extending along the vertical direction.
  • the car 34 and the counterweight 35 are suspended in the hoistway 31 by a main rope 39 made of a synthetic fiber rope.
  • the main rope 39 is a car-side end 39 a fixed to the upper car side and the counterweight side cleats 40 a and 40 b in the hoistway 31, and a counterweight side end. It has a part 39 b, and an intermediate part is wound around the drive sheave 38.
  • the structure of the main rope 39 is the same as in FIG.
  • the car 34 is suspended in the hoistway 31 by the main rope 39 between the drive sheave 38 and the car side end 39a.
  • the counterweight 35 is suspended in the hoistway 31 by the main rope 39 between the drive sheave 38 and the counterweight end 39 b.
  • the counterweight 42 is disposed to lead to the counterweight.
  • the car-side and counterweight-side return wheels 41, 42 are arranged above the space between the first side surface 34a of the car 34 and the hoistway wall 31a.
  • a lower part of the car 34 is provided with a pair of rotatable car suspension wheels 43 around which the main rope 39 is wound.
  • a rotatable counterweight suspension wheel 44 around which the main rope 39 is wound is provided above the counterweight 35.
  • the car and the counterweight side return wheels 4 1, 4 are provided between the first side surface 34 a of the car 34 on the vertical projection plane and the hoistway wall 31 a. Since 2 is arranged, the plane dimensions of the hoistway 31 can be reduced. In addition, the winding angle of the main cable 39 with respect to the drive sheave 38 can be sufficiently ensured.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

L'invention concerne un dispositif d'ascenseur dont les parties de raccordement (9, 10) du premier câble principal et du second câble principal se trouvent sur une cabine (4) de façon que ces deux câbles prennent en sandwich ladite cabine (4) dans un plan de projection vertical, une première et une seconde roue à gorge de déflexion (11, 12) latérale de cabine étant disposées au-dessus des parties de raccordement (9, 10) du premier et du second câble principal, sur la partie intérieure supérieure de la cage d'ascenseur (1). Une roue à gorge de déflexion (13) latérale de poids d'équilibrage est disposée au-dessus d'un poids d'équilibrage (5), sur le côté intérieur supérieur de la cage d'ascenseur (1). Un ensemble câble principal (15) comprend un premier câble principal (16) dont une partie terminale est raccordée à la partie de raccordement (9) correspondante, par l'intermédiaire de la première roue à gorge (11) de déflexion latérale de cabine, et dont l'autre partie terminale est raccordée au poids d'équilibrage (5) par l'intermédiaire de la roue à gorge de déflexion (13) latérale de poids d'équilibrage, ainsi qu'un second câble principal (17) dont une partie terminale est raccordée à la partie de raccordement (10) correspondante par l'intermédiaire de la seconde roue à gorge de déflexion (12) latérale de cabine, et dont l'autre partie terminale est raccordée au poids d'équilibrage (5).
PCT/JP2000/006230 2000-09-12 2000-09-12 Dispositif d'ascenseur WO2002022486A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE60043516T DE60043516D1 (de) 2000-09-12 2000-09-12 Aufzugsvorrichtung
PCT/JP2000/006230 WO2002022486A1 (fr) 2000-09-12 2000-09-12 Dispositif d'ascenseur
JP2002526687A JPWO2002022486A1 (ja) 2000-09-12 2000-09-12 エレベータ装置
CNB008154066A CN1178844C (zh) 2000-09-12 2000-09-12 电梯装置
EP09150612A EP2042462B1 (fr) 2000-09-12 2000-09-12 Appareil d'ascenseur
EP00957123A EP1319627B1 (fr) 2000-09-12 2000-09-12 Dispositif d'ascenseur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2000/006230 WO2002022486A1 (fr) 2000-09-12 2000-09-12 Dispositif d'ascenseur

Publications (1)

Publication Number Publication Date
WO2002022486A1 true WO2002022486A1 (fr) 2002-03-21

Family

ID=11736454

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2000/006230 WO2002022486A1 (fr) 2000-09-12 2000-09-12 Dispositif d'ascenseur

Country Status (5)

Country Link
EP (2) EP2042462B1 (fr)
JP (1) JPWO2002022486A1 (fr)
CN (1) CN1178844C (fr)
DE (1) DE60043516D1 (fr)
WO (1) WO2002022486A1 (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003104126A1 (fr) * 2002-06-10 2003-12-18 三菱電機株式会社 Ascenseur
WO2004065275A1 (fr) * 2003-01-23 2004-08-05 Mitsubishi Denki Kabushiki Kaisha Equipement monte-charge
WO2004080876A1 (fr) * 2003-03-12 2004-09-23 Mitsubishi Denki Kabushiki Kaisha Appareil d'ascenseur
WO2004080875A1 (fr) 2003-03-10 2004-09-23 Mitsubishi Denki Kabushiki Kaisha Ascenseur
DE10325937A1 (de) * 2003-06-07 2005-01-05 Schmitt Aufzüge GmbH Aufzug mit einer seilgetriebenen Kabine
WO2005080250A1 (fr) * 2004-02-19 2005-09-01 Mitsubishi Denki Kabushiki Kaisha Ascenseur sans local de machinerie
WO2005105652A1 (fr) * 2004-04-28 2005-11-10 Mitsubishi Denki Kabushiki Kaisha Ascenseur
WO2005121007A1 (fr) * 2004-06-07 2005-12-22 Mitsubishi Denki Kabushiki Kaisha Appareillage d'ascenseur
WO2006033146A1 (fr) * 2004-09-22 2006-03-30 Mitsubishi Denki Kabushiki Kaisha Ascenseur
WO2006095390A1 (fr) * 2005-03-04 2006-09-14 Mitsubishi Denki Kabushiki Kaisha Machinerie d'ascenseur
KR100752860B1 (ko) * 2005-12-28 2007-08-29 미쓰비시덴키 가부시키가이샤 엘리베이터 장치
KR100804887B1 (ko) * 2007-10-12 2008-02-20 미쓰비시덴키 가부시키가이샤 엘리베이터 장치
KR100804886B1 (ko) * 2006-02-06 2008-02-20 미쓰비시덴키 가부시키가이샤 엘리베이터 장치

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1693329A4 (fr) * 2003-12-11 2011-07-06 Mitsubishi Electric Corp Dispositif elevateur
DE102006044669A1 (de) 2006-02-09 2008-04-03 Aufzugteile Bt Gmbh Maschinenraumloser Treibkörperaufzug
CN104192673A (zh) * 2014-03-18 2014-12-10 永大电梯设备（中国）有限公司 一种无机房电梯装置
CN113003366B (zh) * 2021-02-01 2024-01-30 泰州威迈机电科技有限公司 一种带电梯曳引钢丝绳打滑侦测装置的牵引装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07267534A (ja) * 1994-03-02 1995-10-17 Inventio Ag エレベータ懸吊手段としてのケーブル
EP0953538A2 (fr) 1998-04-28 1999-11-03 Kabushiki Kaisha Toshiba Ascenseur de type tracté
US6006865A (en) * 1996-11-11 1999-12-28 Inventio Ag Lift installation with drive unit arranged in the lift shaft
EP1018480A2 (fr) 1999-01-08 2000-07-12 Mitsubishi Denki Kabushiki Kaisha Câblage et emplacement machinerie pour ascenseur

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JPS62197672U (fr) * 1986-06-03 1987-12-16
CA2169431C (fr) * 1995-03-06 2005-07-12 Claudio De Angelis Materiel servant a indiquer quand des cables a fibres synthetiques doivent etre mis au rebut

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07267534A (ja) * 1994-03-02 1995-10-17 Inventio Ag エレベータ懸吊手段としてのケーブル
US6006865A (en) * 1996-11-11 1999-12-28 Inventio Ag Lift installation with drive unit arranged in the lift shaft
EP0953538A2 (fr) 1998-04-28 1999-11-03 Kabushiki Kaisha Toshiba Ascenseur de type tracté
EP1018480A2 (fr) 1999-01-08 2000-07-12 Mitsubishi Denki Kabushiki Kaisha Câblage et emplacement machinerie pour ascenseur

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1319627A4 *

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003104126A1 (fr) * 2002-06-10 2003-12-18 三菱電機株式会社 Ascenseur
EP1586525A4 (fr) * 2003-01-23 2011-02-23 Mitsubishi Electric Corp Equipement monte-charge
WO2004065275A1 (fr) * 2003-01-23 2004-08-05 Mitsubishi Denki Kabushiki Kaisha Equipement monte-charge
EP1586525A1 (fr) * 2003-01-23 2005-10-19 Mitsubishi Denki Kabushiki Kaisha Equipement monte-charge
WO2004080875A1 (fr) 2003-03-10 2004-09-23 Mitsubishi Denki Kabushiki Kaisha Ascenseur
EP1602612A1 (fr) * 2003-03-10 2005-12-07 Mitsubishi Denki Kabushiki Kaisha Ascenseur
EP1602612A4 (fr) * 2003-03-10 2009-08-05 Mitsubishi Electric Corp Ascenseur
WO2004080876A1 (fr) * 2003-03-12 2004-09-23 Mitsubishi Denki Kabushiki Kaisha Appareil d'ascenseur
DE10325937A1 (de) * 2003-06-07 2005-01-05 Schmitt Aufzüge GmbH Aufzug mit einer seilgetriebenen Kabine
DE10325937B4 (de) * 2003-06-07 2005-06-23 Schmitt Aufzüge GmbH Aufzug mit einer seilgetriebenen Kabine
WO2005080250A1 (fr) * 2004-02-19 2005-09-01 Mitsubishi Denki Kabushiki Kaisha Ascenseur sans local de machinerie
WO2005105652A1 (fr) * 2004-04-28 2005-11-10 Mitsubishi Denki Kabushiki Kaisha Ascenseur
EP1741660A4 (fr) * 2004-04-28 2009-12-30 Mitsubishi Electric Corp Ascenseur
EP1741660A1 (fr) * 2004-04-28 2007-01-10 Mitsubishi Denki Kabushiki Kaisha Ascenseur
JPWO2005105652A1 (ja) * 2004-04-28 2007-12-13 三菱電機株式会社 エレベータ装置
WO2005121007A1 (fr) * 2004-06-07 2005-12-22 Mitsubishi Denki Kabushiki Kaisha Appareillage d'ascenseur
JPWO2006033146A1 (ja) * 2004-09-22 2008-05-15 三菱電機株式会社 エレベータ装置
WO2006033146A1 (fr) * 2004-09-22 2006-03-30 Mitsubishi Denki Kabushiki Kaisha Ascenseur
KR100875778B1 (ko) 2005-03-04 2008-12-26 미쓰비시덴키 가부시키가이샤 엘리베이터 장치
WO2006095390A1 (fr) * 2005-03-04 2006-09-14 Mitsubishi Denki Kabushiki Kaisha Machinerie d'ascenseur
JP4750104B2 (ja) * 2005-03-04 2011-08-17 三菱電機株式会社 エレベータ装置
KR100752860B1 (ko) * 2005-12-28 2007-08-29 미쓰비시덴키 가부시키가이샤 엘리베이터 장치
KR100804886B1 (ko) * 2006-02-06 2008-02-20 미쓰비시덴키 가부시키가이샤 엘리베이터 장치
KR100804887B1 (ko) * 2007-10-12 2008-02-20 미쓰비시덴키 가부시키가이샤 엘리베이터 장치

Also Published As

Publication number Publication date
EP1319627B1 (fr) 2009-12-09
EP2042462B1 (fr) 2011-05-18
CN1178844C (zh) 2004-12-08
JPWO2002022486A1 (ja) 2004-01-22
DE60043516D1 (de) 2010-01-21
EP2042462A1 (fr) 2009-04-01
CN1387491A (zh) 2002-12-25
EP1319627A4 (fr) 2008-09-03
EP1319627A1 (fr) 2003-06-18

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