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ES2148382T3 - Unidad de accionamiento para un elevador. - Google Patents

Unidad de accionamiento para un elevador.

Info

Publication number
ES2148382T3
ES2148382T3 ES95111931T ES95111931T ES2148382T3 ES 2148382 T3 ES2148382 T3 ES 2148382T3 ES 95111931 T ES95111931 T ES 95111931T ES 95111931 T ES95111931 T ES 95111931T ES 2148382 T3 ES2148382 T3 ES 2148382T3
Authority
ES
Spain
Prior art keywords
transmission
motor
brake
lift
drive 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.)
Expired - Lifetime
Application number
ES95111931T
Other languages
English (en)
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.)
Wittur AG
Original Assignee
Wittur AG
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 Wittur AG filed Critical Wittur AG
Application granted granted Critical
Publication of ES2148382T3 publication Critical patent/ES2148382T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • 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
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • B66B11/0438—Driving 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/12—Driving gear incorporating electric motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/22—Planetary or differential gearings, i.e. with planet gears having movable axes of rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/06—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect
    • B66D5/08—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect embodying blocks or shoes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/12—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect
    • B66D5/14—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect embodying discs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Braking Arrangements (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Control And Safety Of Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Jib Cranes (AREA)
  • Arrangement Of Transmissions (AREA)
  • Vehicle Body Suspensions (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

EL OBJETIVO DE LA INVENCION ES UNA UNIDAD DE ACCIONAMIENTO PARA UNA CABRIA, EN PARTICULAR PARA UN ASCENSOR, QUE SE COMPONE DE UN MOTOR (3), UN ENGRANAJE (1), UN FRENO (2) Y UNA CARCASA (8) DE FRENO QUE SIRVE COMO SOPORTE, QUE ESTA ABRIDADO EN LA SUPERFICIE FRONTAL DEL MOTOR Y/O DEL ENGRANAJE. LA UNIDAD DE ACCIONAMIENTO MUESTRA UN EJE (6) PASANTE, QUE FORMA TANTO EL EJE MOTOR COMO TAMBIEN EL EJE DEL ENGRANAJE Y SOBRE EL CUAL SE FIJA EL CUERPO (2) DE FRENADO DENTRO DE LA CARCASA (8) SOBRE EL EJE (6). CON PREFERENCIA EL MOTOR (3) Y/O EL ENGRANAJE (1) SE ABRIDAN EN UNA DISPOSICION SOPORTE LIBRE EN LA CARCASA DE FRENO. A TRAVES DE LA CONFIGURACION DE ACUERDO CON LA INVENCION PUEDE ACORTARSE CLARAMENTE LA LONGITUD COMPLETA DE LA UNIDAD DE ACCIONAMIENTO. ADICIONALMENTE SE REDUCEN LOS COSTES DE MONTAJE Y DE INSTALACION.
ES95111931T 1994-10-10 1995-07-28 Unidad de accionamiento para un elevador. Expired - Lifetime ES2148382T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9416306U DE9416306U1 (de) 1994-10-10 1994-10-10 Antriebseinheit für ein Hebezeug

Publications (1)

Publication Number Publication Date
ES2148382T3 true ES2148382T3 (es) 2000-10-16

Family

ID=6914707

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95111931T Expired - Lifetime ES2148382T3 (es) 1994-10-10 1995-07-28 Unidad de accionamiento para un elevador.

Country Status (11)

Country Link
US (1) US6146303A (es)
EP (1) EP0706968B1 (es)
JP (1) JPH08239195A (es)
CN (1) CN1053425C (es)
AT (1) ATE192722T1 (es)
CA (1) CA2158614C (es)
DE (2) DE9416306U1 (es)
ES (1) ES2148382T3 (es)
GR (1) GR3033752T3 (es)
PL (1) PL181698B1 (es)
PT (1) PT706968E (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19514801A1 (de) * 1995-04-21 1996-10-24 Wittur Aufzugteile Gmbh & Co Verfahren zum Steuern und Überwachen des Betriebes einer Aufzugsanlage und Wälzlager zur Anwendung bei dem Verfahren
EP0834463A1 (de) * 1996-10-07 1998-04-08 Inventio Ag Kompakt-Antrieb für Aufzüge
DE19647063A1 (de) * 1996-11-14 1998-05-20 Zahnradfabrik Friedrichshafen Antrieb für eine stationäre Fördereinrichtung
DE19724920A1 (de) * 1997-06-12 1998-12-17 Wittur Aufzugteile Gmbh & Co Antriebseinheit für ein Hebezeug
DE19746394A1 (de) * 1997-10-21 1999-04-22 Wittur Aufzugteile Gmbh & Co Antriebsvorrichtung für ein Hebezeug
CA2407471C (en) * 2000-05-19 2009-04-21 Inventio Ag Actuator for the emergency operation of a gearless driving machine of an elevator
FR2846163B1 (fr) 2002-10-18 2013-06-07 Leroy Somer Moteurs Machine comportant une poulie et un moteur electrique, notamment pour ascenseur
CA2436731C (en) 2003-08-06 2012-04-03 Peter Shaw Linear lift drive device
EP1982950A1 (en) * 2007-04-17 2008-10-22 Dynatech, Dynamics & Technology, S. L. Braking system for lifts
JP5390988B2 (ja) * 2009-08-19 2014-01-15 日本オーチス・エレベータ株式会社 エレベータ装置
CN101804937B (zh) * 2010-04-16 2012-12-12 浙江西子富沃德电机有限公司 货梯曳引机
JP5861252B2 (ja) * 2010-12-09 2016-02-16 株式会社明電舎 エレベータ巻上機の非常救出装置
DE102012009168A1 (de) * 2012-05-08 2013-11-14 Audi Ag Dämpfungseinrichtung mit einem Rotationsdämpfer
JP5868259B2 (ja) * 2012-05-15 2016-02-24 三菱電機株式会社 エレベータ用巻上機の電磁ブレーキ装置
FR3034586B1 (fr) * 2015-04-02 2017-03-24 Valeo Equip Electr Moteur Machine electrique tournante munie d'un degagement pour faciliter son montage avec un dispositif annexe
CN104860171B (zh) * 2015-05-18 2017-05-24 沈阳蓝光驱动技术有限公司 便于装配和维护的永磁同步曳引机
US10618775B2 (en) 2016-11-18 2020-04-14 Otis Elevator Company Retrofitting an elevator machine with primary and secondary braking
US10737908B2 (en) 2016-11-22 2020-08-11 Otis Elevator Company Method and kit for retrofitting elevator machines with thrust bearing, and retrofitted elevator machine
DE202017105348U1 (de) * 2017-09-05 2018-12-07 Liebherr-Components Biberach Gmbh Freifallwinde
CN112878292A (zh) * 2020-01-07 2021-06-01 马俊 止回杆及具有止回杆的水面垃圾清理装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901478A (en) * 1969-05-12 1975-08-26 Earl A Peterson Crane incorporating vertical motion apparatus
US3967706A (en) * 1974-05-22 1976-07-06 Northwest Engineering Company Material handling apparatus with improved fail-safe brake system
US3995722A (en) * 1975-02-18 1976-12-07 Abex Corporation Fail-safe disc brake having a slack adjuster mechanism
US4116308A (en) * 1976-11-01 1978-09-26 Square D Company Electromagnetically operated friction brake
US4161126A (en) * 1977-02-09 1979-07-17 Caterpillar Tractor Co. Winch construction having axially shiftable face gear
DE3112090A1 (de) * 1981-03-27 1983-02-03 Heinz 2000 Hamburg Buchmeier Aufzugsgetriebe mit einem elektromotor
SU1049400A1 (ru) * 1982-05-20 1983-10-23 Государственный проектно-конструкторский институт технологии монтажа промышленного оборудования Лифт переменной грузоподъемности
US4588057A (en) * 1983-04-25 1986-05-13 Kobe Steel Ltd. Loaded hydraulically actuatable piston and controls system therefor
DE58905186D1 (de) 1988-05-28 1993-09-09 Zahnradfabrik Friedrichshafen Hebezeugantrieb.
FI82434C (fi) * 1988-07-07 1991-03-11 Kone Oy Hissmaskineri.
DE3840281C2 (de) * 1988-11-30 1997-12-04 Zahnradfabrik Friedrichshafen Hebezeugantrieb
US5141085A (en) * 1990-11-05 1992-08-25 Harnischfeger Corporation Hoist load brake
US5435209A (en) * 1992-06-26 1995-07-25 Wittur Aufzugteile Gmbh & Co. Drive unit for a hoisting apparatus, in particular for a passenger or freight elevator
US5909783A (en) * 1997-05-28 1999-06-08 Quality Steel Products, Inc. Motorized scaffold hoisting apparatus

Also Published As

Publication number Publication date
PL181698B1 (pl) 2001-09-28
CA2158614C (en) 2003-01-07
CN1128730A (zh) 1996-08-14
GR3033752T3 (en) 2000-10-31
PL310613A1 (en) 1996-04-15
JPH08239195A (ja) 1996-09-17
EP0706968A3 (de) 1997-01-02
CA2158614A1 (en) 1996-04-11
DE59508305D1 (de) 2000-06-15
PT706968E (pt) 2000-10-31
CN1053425C (zh) 2000-06-14
EP0706968B1 (de) 2000-05-10
DE9416306U1 (de) 1995-01-19
EP0706968A2 (de) 1996-04-17
ATE192722T1 (de) 2000-05-15
US6146303A (en) 2000-11-14

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