DE69421242D1 - Verfahren zum betrieb eines aufzugs und einer aufzugsmaschinerie - Google Patents

Verfahren zum betrieb eines aufzugs und einer aufzugsmaschinerie

Info

Publication number
DE69421242D1
DE69421242D1 DE69421242T DE69421242T DE69421242D1 DE 69421242 D1 DE69421242 D1 DE 69421242D1 DE 69421242 T DE69421242 T DE 69421242T DE 69421242 T DE69421242 T DE 69421242T DE 69421242 D1 DE69421242 D1 DE 69421242D1
Authority
DE
Germany
Prior art keywords
elevator
pct
pressure accumulator
operating
power
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
DE69421242T
Other languages
English (en)
Other versions
DE69421242T2 (de
Inventor
Raimo Pelto-Huikko
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
Application filed by Kone Corp filed Critical Kone Corp
Publication of DE69421242D1 publication Critical patent/DE69421242D1/de
Application granted granted Critical
Publication of DE69421242T2 publication Critical patent/DE69421242T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/14—Energy-recuperation means
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Types And Forms Of Lifts (AREA)
  • Elevator Control (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
DE69421242T 1993-06-01 1994-05-31 Verfahren zum betrieb eines aufzugs und einer aufzugsmaschinerie Expired - Lifetime DE69421242T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI932504A FI99110C (fi) 1993-06-01 1993-06-01 Menetelmä hissin käyttämiseksi ja hissikoneisto
PCT/FI1994/000225 WO1994027905A1 (en) 1993-06-01 1994-05-31 Procedure for operating an elevator and elevator machinery

Publications (2)

Publication Number Publication Date
DE69421242D1 true DE69421242D1 (de) 1999-11-25
DE69421242T2 DE69421242T2 (de) 2000-03-02

Family

ID=8538052

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69421242T Expired - Lifetime DE69421242T2 (de) 1993-06-01 1994-05-31 Verfahren zum betrieb eines aufzugs und einer aufzugsmaschinerie

Country Status (12)

Country Link
US (1) US5579868A (de)
EP (1) EP0652845B1 (de)
JP (1) JP3441077B2 (de)
CN (1) CN1053161C (de)
AT (1) ATE185770T1 (de)
AU (1) AU677397B2 (de)
BR (1) BR9405394A (de)
CA (1) CA2141304C (de)
DE (1) DE69421242T2 (de)
ES (1) ES2138083T3 (de)
FI (1) FI99110C (de)
WO (1) WO1994027905A1 (de)

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* Cited by examiner, † Cited by third party
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WO1998024987A1 (fr) * 1996-12-03 1998-06-11 Shin Caterpillar Mitsubishi Ltd. Dispositif de commande destine a un engin de construction
DE19651348A1 (de) * 1996-12-10 1998-06-18 Mannesmann Rexroth Ag Hydraulischer Antrieb für Aufzüge
SE9700297D0 (sv) * 1997-01-31 1997-01-31 Lars Bruun Anordning vid hydrauliskt manövrerade arbetsredskap
FR2773141B1 (fr) * 1997-12-29 2000-01-28 Emile Kadoche Dispositif de pression assiste pour ascenseur
FR2773142B1 (fr) * 1997-12-29 2000-03-17 Kadoche Emile Dispositif d'entrainement pour ascenseur hydraulique
AU4943699A (en) * 1998-06-27 2000-01-17 Lars Bruun Mobile working machine
FR2782505A1 (fr) * 1998-08-19 2000-02-25 Dominique Raymond Henr Rouzaud Dispositif hydraulique pour manoeuvre d'ascenseur
US20040173396A1 (en) * 1998-09-03 2004-09-09 Permo-Drive Research And Development Pty. Ltd. Energy management system
DE50111862D1 (de) * 2000-08-18 2007-02-22 Bucher Hydraulics Ag Neuheim Hydraulischer aufzug mit einem druckspeicher
WO2002083542A1 (fr) * 2001-04-18 2002-10-24 Nk System N.V. Dispositif de manoeuvre automatique de secours d'un ascenseur hydraulique
ES2217079T3 (es) * 2001-11-16 2004-11-01 Bucher Hydraulics Ag Ascensor hidraulico con un acumulador de presion asi como procedimiento para el control y regulacion para dicho ascensor.
RU2285654C2 (ru) * 2001-11-23 2006-10-20 Бухер Гидрауликс Аг Гидравлический лифт с гидроаккумулятором, а также способ управления и регулирования такого лифта
SE525159C2 (sv) * 2002-06-05 2004-12-14 Bt Ind Ab Förfarande för att styra sänkningsrörelsen för en trucks luftcylinder
US6739127B2 (en) * 2002-06-07 2004-05-25 Caterpillar Inc Hydraulic system pump charging and recirculation apparatus
JP2004028233A (ja) * 2002-06-26 2004-01-29 Komatsu Ltd 圧油エネルギー回収回生装置
AU2002951536A0 (en) * 2002-09-20 2002-10-03 Permo-Drive Research And Development Pty Ltd Drive mechanism with regenerative drive system for performance augmentation
AU2002951537A0 (en) * 2002-09-20 2002-10-03 Permo-Drive Research And Development Pty Ltd Regenerative drive system for elevators
US20040089502A1 (en) * 2002-11-11 2004-05-13 Angelo Martini Lift system with reduced power
US6854268B2 (en) 2002-12-06 2005-02-15 Caterpillar Inc Hydraulic control system with energy recovery
CN1325360C (zh) * 2003-05-21 2007-07-11 上海三菱电梯有限公司 改善具有蓄能器的液压电梯运行性能的方法
US6973782B2 (en) * 2003-12-19 2005-12-13 Dana Corporation Pressurized hydraulic fluid system with remote charge pump
DE102005052108A1 (de) * 2005-11-02 2007-05-03 Hydac Technology Gmbh Hydraulikanlage
DE102008002839A1 (de) 2007-05-08 2008-12-18 Karl-Ludwig Blocher Verfahren und Einrichtungen zur Nutzung von in mechanischen-elektrischen Systemen und anderen elektrischen Systemen gespeicherter Energie als Regelreserve in elektrischen Versorgungsnetzen
DE102007046696A1 (de) 2007-09-28 2009-04-09 Liebherr-Werk Nenzing Gmbh Hydraulisches Antriebssystem
CN102374207A (zh) * 2010-08-17 2012-03-14 沈传良 双蓄能内、外式柱塞油缸
CN102452590B (zh) * 2010-10-20 2013-09-18 沈传良 液压电梯蓄能装置
CN102659001B (zh) * 2012-05-16 2014-07-02 绍兴文理学院 一种智能型液压蓄能电梯
CN103671300B (zh) * 2012-09-23 2016-03-30 山重建机有限公司 一种液压系统升压装置
WO2015036005A1 (en) * 2013-09-16 2015-03-19 MÖLLER, Philipp Hydraulic accumulator and method for recovering energy in a hydraulic system
US10017358B2 (en) 2014-06-10 2018-07-10 Thyssenkrupp Elevator Corporation Hydraulic elevator system and method
CN106144794B (zh) * 2015-04-02 2018-09-28 西屋电气（香港）有限公司 一种液压电梯控制系统以及控制方法
CN105370633B (zh) * 2015-11-26 2018-11-13 中国航空工业集团公司沈阳飞机设计研究所 一种多变负载液压马达拖动装置
CN106144855B (zh) * 2016-08-19 2018-10-23 湖南电气职业技术学院 一种曳引驱动设备负载平衡及能量回收利用的方法与装置
CN109626179B (zh) * 2019-02-12 2023-12-26 潘林玥 一种带平衡重的节能型液压升降机
CN110778537A (zh) * 2019-11-05 2020-02-11 宁波路佳机械科技有限公司 一种节能型液压站

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2269786A (en) * 1941-04-28 1942-01-13 Vickers Inc Power transmission
DE2525150A1 (de) * 1975-06-06 1976-12-23 Max Jacobs Oelhydraulisches triebwerk, insbesondere fuer einen personen- oder lastenaufzug
DE3040717A1 (de) * 1980-10-29 1982-05-27 Allweiler Ag, 7760 Radolfzell Verfahren und vorrichtung zum betreiben eines hydraulischen aufzuges
DE3136739A1 (de) * 1981-09-16 1983-03-31 Thyssen Aufzüge GmbH, 7303 Neuhausen "hydraulischer aufzug"
DE3310702A1 (de) * 1983-03-24 1984-09-27 Allweiler Ag, 7760 Radolfzell Verfahren und vorrichtung zum betreiben eines hydraulischen aufzugs
US4761953A (en) * 1984-04-18 1988-08-09 Dynamic Hydraulic Systems, Inc. Hydraulic elevator mechanism
NL8402899A (nl) * 1984-09-21 1986-04-16 Rietschoten & Houwens Tech Han Hydraulische schakeling met spaarreservoir.
DE3736769A1 (de) * 1987-10-30 1989-05-11 Schaefer Maschinenbau Gmbh & C Hydraulisch angetriebener aufzug
JPH04333484A (ja) * 1991-05-09 1992-11-20 Hitachi Ltd 流体圧エレベータ
US5636713A (en) * 1992-08-31 1997-06-10 Perkins; Rex H. Multiple RAM assembly and recuperative drive system for hydraulic lift

Also Published As

Publication number Publication date
FI99110C (fi) 1997-10-10
CA2141304A1 (en) 1994-12-08
FI932504A (fi) 1994-12-02
ATE185770T1 (de) 1999-11-15
CA2141304C (en) 1999-04-20
FI932504A0 (fi) 1993-06-01
JP3441077B2 (ja) 2003-08-25
CN1053161C (zh) 2000-06-07
FI99110B (fi) 1997-06-30
CN1112785A (zh) 1995-11-29
EP0652845A1 (de) 1995-05-17
US5579868A (en) 1996-12-03
DE69421242T2 (de) 2000-03-02
AU677397B2 (en) 1997-04-24
EP0652845B1 (de) 1999-10-20
WO1994027905A1 (en) 1994-12-08
JPH07509683A (ja) 1995-10-26
AU6798794A (en) 1994-12-20
ES2138083T3 (es) 2000-01-01
BR9405394A (pt) 1999-09-08

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Legal Events

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