DK200100672A - Fremgangsmåde til drift af et hejseapparat samt et hejseapparat. - Google Patents

Fremgangsmåde til drift af et hejseapparat samt et hejseapparat. Download PDF

Info

Publication number
DK200100672A
DK200100672A DK200100672A DKPA200100672A DK200100672A DK 200100672 A DK200100672 A DK 200100672A DK 200100672 A DK200100672 A DK 200100672A DK PA200100672 A DKPA200100672 A DK PA200100672A DK 200100672 A DK200100672 A DK 200100672A
Authority
DK
Denmark
Prior art keywords
motor
hoist
operating
lifting
hoisting
Prior art date
Application number
DK200100672A
Other languages
English (en)
Inventor
Frank Rose
Original Assignee
Guldmann V As
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 Guldmann V As filed Critical Guldmann V As
Priority to DK200100672A priority Critical patent/DK174766B1/da
Priority to PCT/DK2002/000278 priority patent/WO2002087720A1/en
Priority to DK02732436T priority patent/DK1385462T3/da
Priority to EP02732436A priority patent/EP1385462B1/en
Priority to AU2002306255A priority patent/AU2002306255A1/en
Priority to AT02732436T priority patent/ATE298552T1/de
Priority to DE60204870T priority patent/DE60204870T2/de
Priority to US10/476,311 priority patent/US7021427B2/en
Publication of DK200100672A publication Critical patent/DK200100672A/da
Application granted granted Critical
Publication of DK174766B1 publication Critical patent/DK174766B1/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/104—Devices carried or supported by
    • A61G7/1042—Rail systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1013—Lifting of patients by
    • A61G7/1015—Cables, chains or cords
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1049—Attachment, suspending or supporting means for patients
    • A61G7/1051—Flexible harnesses or slings
    • 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
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/48—Control devices automatic
    • B66D1/485—Control devices automatic electrical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2200/00—Information related to the kind of patient or his position
    • A61G2200/30—Specific positions of the patient
    • A61G2200/34—Specific positions of the patient sitting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1049—Attachment, suspending or supporting means for patients
    • A61G7/1061—Yokes
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S187/00—Elevator, industrial lift truck, or stationary lift for vehicle
    • Y10S187/901—Control modified for use by disabled individual

Landscapes

  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Safety Of Cranes (AREA)
  • Control Of Direct Current Motors (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Description

PATENTKRAV 1. Fremgangsmåde til drift af et hejseapparat, fortrinsvis en personhejs, hvor en elektromotor benyttes til at løfte et løftesejl, som i forskellige driftsekvenser for løft og sænk kan være belastet i forskellig grad eller være ubelastet, kendetegnet ved, at strømmen gennem motoren registreres og benyttes som udtryk for om løftesejlets belastning, at registreringer lagres i det mindste for en aktuel og en efterfølgende driftsekvens og at disse registreringer benyttes til ændring af spændingen eller frekvensen for styring af hejsehastigheden afhængig af belastningen. 2. Fremgangsmåde ifølge krav 1, kendetegnet ved, at hejsehastigheden styres i to trin afhængig af om løftesejl er belastet eller ubelastet. 3. Fremgangsmåde ifølge krav 1, kendetegnet ved, at hejsehastigheden styres variabelt afhængig af løftesejlets belastning. 4. Fremgangsmåde ifølge et hvilket som helst af de foregående krav, kendetegnet ved, at motoren er en DC motor, der drives af et batteri. 5. Fremgangsmåde ifølge krav 4, kendetegnet ved, at spændingen reguleres ved anvendelse af en booster. 6. Fremgangsmåde ifølge krav 4, kendetegnet ved, at der anvendes mindst to seriekoblede batterier og at spændingen reguleres ved at anvende flere eller færre batterier til energiforsyning af motoren. 7. Hejseapparat, fortrinsvis en personhejs, hvor en elektromotor benyttes til at løfte et løftesejl, som i forskellige driftsekvenser for løft og sænk kan være belastet i forskellig grad eller være ubelastet, kendetegnet ved, at den omfatter en styreenhed, der er beregnet til at registrere og lagre en måling af strømmen gennem motoren, og som er indrettet for at indkoble varieret spænding eller varieret frekvens til motoren af- hængig af den registrerede strømstyrke i den aktuelle driftsekvens og eventuelt en foregående driftsekvens for derved at styre hejsehastigheden. 8. Hejseapparat ifølge krav 7, kendetegnet ved, at motoren er en DC motor, der er drevet af to eller flere seriekoblede batterier, og at spændingen reguleres ved at indkoble flere eller færre batterier. 9. Hejseapparat ifølge krav 7, kendetegnet ved, at motoren er en DC motor, der er drevet af et batteri og at en booster er tilvejebragt for regulering af spændingen. 10. Hejseapparat ifølge kravene 7 eller 9, kendetegnet ved, at det omfatter en variabel spændingsregulering.
DK200100672A 2001-04-30 2001-04-30 Fremgangsmåde til drift af et hejseapparat samt et hejseapparat. DK174766B1 (da)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DK200100672A DK174766B1 (da) 2001-04-30 2001-04-30 Fremgangsmåde til drift af et hejseapparat samt et hejseapparat.
PCT/DK2002/000278 WO2002087720A1 (en) 2001-04-30 2002-04-30 A method for operating a lifting apparatus and a lifting apparatus
DK02732436T DK1385462T3 (da) 2001-04-30 2002-04-30 Fremgangsmåde til drift af et hejseapparat samt et hejseapparat
EP02732436A EP1385462B1 (en) 2001-04-30 2002-04-30 A method for operating a lifting apparatus and a lifting apparatus
AU2002306255A AU2002306255A1 (en) 2001-04-30 2002-04-30 A method for operating a lifting apparatus and a lifting apparatus
AT02732436T ATE298552T1 (de) 2001-04-30 2002-04-30 Verfahren zur betätigung einer hubvorrichtung und hubvorrichtung
DE60204870T DE60204870T2 (de) 2001-04-30 2002-04-30 Verfahren zur betätigung einer hubvorrichtung und hubvorrichtung
US10/476,311 US7021427B2 (en) 2001-04-30 2002-04-30 Lifting apparatus and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200100672A DK174766B1 (da) 2001-04-30 2001-04-30 Fremgangsmåde til drift af et hejseapparat samt et hejseapparat.
DK200100672 2001-04-30

Publications (2)

Publication Number Publication Date
DK200100672A true DK200100672A (da) 2002-10-31
DK174766B1 DK174766B1 (da) 2003-10-27

Family

ID=8160461

Family Applications (2)

Application Number Title Priority Date Filing Date
DK200100672A DK174766B1 (da) 2001-04-30 2001-04-30 Fremgangsmåde til drift af et hejseapparat samt et hejseapparat.
DK02732436T DK1385462T3 (da) 2001-04-30 2002-04-30 Fremgangsmåde til drift af et hejseapparat samt et hejseapparat

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK02732436T DK1385462T3 (da) 2001-04-30 2002-04-30 Fremgangsmåde til drift af et hejseapparat samt et hejseapparat

Country Status (7)

Country Link
US (1) US7021427B2 (da)
EP (1) EP1385462B1 (da)
AT (1) ATE298552T1 (da)
AU (1) AU2002306255A1 (da)
DE (1) DE60204870T2 (da)
DK (2) DK174766B1 (da)
WO (1) WO2002087720A1 (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0404803D0 (en) * 2004-03-03 2004-04-07 Chiltern Invadex Ltd A hoist
EP1778579A4 (en) * 2004-07-29 2009-01-28 Unovo Inc LIFT DEVICE WITH REMOVABLE POWER SUPPLY AND CONTROL UNIT
US7938756B2 (en) 2007-02-10 2011-05-10 Roy Rodetsky Powered mobile lifting, gait training and omnidirectional rolling apparatus and method
WO2010088575A2 (en) * 2009-01-30 2010-08-05 Altorr Corporation Patient-lifting-device controls
US8474794B2 (en) * 2009-03-06 2013-07-02 Liko Research & Development Ab Lift control systems for lifting devices and lifting devices comprising the same
US8458827B2 (en) 2010-05-03 2013-06-11 Dewey Darrow Patient positioning system and rail for use therein
CA2747926A1 (en) * 2011-08-03 2013-02-03 Bhm Medical Inc. Emergency stop (lockout) system for patient hoists/lifts
WO2013059862A1 (en) * 2011-10-26 2013-05-02 Savwinch Pty Ltd Acn 148 968 227 Boat anchor winch
US9463965B2 (en) * 2013-03-13 2016-10-11 Warn Industries, Inc. Pulling tool
WO2015024569A1 (en) * 2013-08-22 2015-02-26 Linak A/S Patient lifter
US8757954B1 (en) * 2013-09-03 2014-06-24 J. Edwin Roy Maritime transfer system
US11007101B2 (en) * 2017-05-02 2021-05-18 Liko Research & Development Ab Adaptive compensation of wear in person lifting assemblies
US11034557B2 (en) * 2017-06-29 2021-06-15 Christopher Hartke Rail-guided lifting device
US10221052B1 (en) 2017-09-06 2019-03-05 Cordell Anderson Hand chain lift motor conversion device
EP3510987B1 (en) * 2018-01-11 2022-03-02 Liko Research & Development AB Person lifting apparatuses including lifting straps and methods of operation
US11717457B2 (en) * 2019-02-18 2023-08-08 Liko Research & Development Ab Lift system with a stowable support assembly
CN112297754B (zh) * 2019-07-31 2022-04-26 广东美的制冷设备有限公司 驻车空调的功率控制方法、驻车空调、存储介质及装置
DE102019128833A1 (de) * 2019-10-25 2021-04-29 Walter Meisel Aufrichthilfe
US11752054B2 (en) 2020-11-05 2023-09-12 Liko Research & Development Ab Lift systems with strain gauges incorporated in load beams and methods for operating the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226015B2 (da) * 1971-12-22 1977-07-12
GB1482225A (en) * 1973-08-24 1977-08-10 Tokyo Shibaura Electric Co Control system for a crane electric motor
JPS59203072A (ja) * 1983-05-04 1984-11-17 三菱電機株式会社 交流エレベ−タの制御装置
FI72016C (fi) * 1983-08-17 1987-03-09 Kone Oy Foerfarande och anordning foer stabilisering av en likstroemsmotor i en hiss.
US4593792A (en) * 1983-08-30 1986-06-10 Mitsubishi Denki Kabushiki Kaisha Apparatus for controlling a hydraulic elevator
US5077844A (en) * 1989-11-22 1992-01-07 Twitchell Kendel S Mechanical apparatus for lifting and moving humans
US5157228A (en) 1990-09-28 1992-10-20 Otis Elevator Company Adjusting technique for a digital elevator drive system
US5809591A (en) * 1996-03-19 1998-09-22 Lift Aid, Inc. Patient lift mechanism
JPH1057428A (ja) 1996-08-23 1998-03-03 Meidensha Corp 介護用電動リフト
DE19717743A1 (de) 1997-04-26 1998-10-29 Aquatec Peter Schmidt Gmbh Vorrichtung zum Absenken bzw. Anheben von Kranken und Behinderten in eine bzw. aus einer Badewanne
CA2284855C (en) 1999-10-05 2002-01-01 Gestion Techno-Medic Inc. Automatic displacement and homing system for a rail mounted patient lift
US6619434B1 (en) * 2002-03-28 2003-09-16 Thyssen Elevator Capital Corp. Method and apparatus for increasing the traffic handling performance of an elevator system

Also Published As

Publication number Publication date
US7021427B2 (en) 2006-04-04
WO2002087720A1 (en) 2002-11-07
WO2002087720A8 (en) 2003-08-21
DK1385462T3 (da) 2005-10-24
DK174766B1 (da) 2003-10-27
AU2002306255A1 (en) 2002-11-11
US20040118639A1 (en) 2004-06-24
EP1385462B1 (en) 2005-06-29
EP1385462A1 (en) 2004-02-04
ATE298552T1 (de) 2005-07-15
DE60204870T2 (de) 2006-04-27
DE60204870D1 (de) 2005-08-04

Similar Documents

Publication Publication Date Title
DK200100672A (da) Fremgangsmåde til drift af et hejseapparat samt et hejseapparat.
US8246008B2 (en) Lifting system
TWI412485B (zh) 移行吊車系統及移行吊車之非接觸供電方法
EP1414091A3 (en) Fuel cell system and related control method
ES2135471T3 (es) Configuracion optima de regulador/motor de cc.
WO2005076989A3 (en) Improved energy storage method for load hoisting machinery
JP2990058B2 (ja) エレベータ運転用同期モータの緊急操作装置
EP0396858A3 (en) Control system for high speed switched reluctance motor
RU99107671A (ru) Блок питания и зарядное устройство для электрического устройства, запитываемого от батареи и способ
KR890001856A (ko) 교류엘레베이터의 제어장치
CA2028776A1 (en) Procedure and apparatus for the control of a hoisting motor
US6384553B1 (en) Current control method and device for a motor that is operable in a generator mode
CN117157871A (zh) 电力转换装置
EP1712400A3 (en) Drive control for vehicle
JP4174632B2 (ja) インバータ制御クレーン・ホイストの軽負荷増速装置
CA2207990A1 (en) Simplified electrophoresis apparatus
EP3306807A1 (en) Dc-brushless-motor control device
Karunadasa et al. Development of a programmable mechanical motor loading unit using a DC motor
KR870004563A (ko) 유도모터의 제어장치 및 방법
US8350501B2 (en) DC/DC bridge
US20250162427A1 (en) Motor control system with electric safety braking
SU1549810A1 (ru) Т говый электропривод автономного транспортного средства
JPS56112892A (en) Controlling method for pole change type induction motor
SU1602775A1 (ru) Устройство дл управлени скоростью вращени т гового электродвигател транспортного средства
RU2006135454A (ru) Способ поддержания постоянного напряжения на входе преобразователя постоянного напряжения в переменное, носитель записи для этого способа и транспортное средство на электрической тяге

Legal Events

Date Code Title Description
PBP Patent lapsed

Ref document number: DK