NO20001111L - Drivanordning med en styring for et løfteverk i en løfteanordning, særlig en kompakt løfteanordning - Google Patents
Drivanordning med en styring for et løfteverk i en løfteanordning, særlig en kompakt løfteanordningInfo
- Publication number
- NO20001111L NO20001111L NO20001111A NO20001111A NO20001111L NO 20001111 L NO20001111 L NO 20001111L NO 20001111 A NO20001111 A NO 20001111A NO 20001111 A NO20001111 A NO 20001111A NO 20001111 L NO20001111 L NO 20001111L
- Authority
- NO
- Norway
- Prior art keywords
- lifting
- lifting device
- control
- drive device
- compact
- Prior art date
Links
- 238000004804 winding Methods 0.000 abstract 3
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor
- H02P3/12—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor by short-circuit or resistive braking
-
- 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
- B66D1/42—Control devices non-automatic
- B66D1/46—Control devices non-automatic electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/02—Hoists or accessories for hoists
- B66D2700/023—Hoists
- B66D2700/025—Hoists motor operated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Stopping Of Electric Motors (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
Oppfinnelsen vedrører en drivanordning med en styring for et løfteverk i en løfteanordning, særlig en kompakt løfteanordning, som innbefatter en av en elektromotor. drevet trommel hvorpå et med et lastopptaksmiddel forbundet bæremiddel kan vikles på og av, idet løftehastighet og løfteretning kan bestemmes av en betjeningsperson ved hjelp av styreelementer. For å få en drivanordning for et løfteverk i en løfteanordning som kan utføres på en kostnadsgunstig og lite plasskrevende måte og hvor det ikke oppstår noe etterløp av betydning etter en utkobling av løftebevegelsen, slik at det muliggjøres særlig en nødutkobling under last såvel som en rask omkobling av løfteretningen, foreslås det at elektromotoren (1) skal være iform av en universalmotor, at hver bestemt løftehastighet skal være tilordnet en utgangsvekselspenningsverdi i vekselspennmgsforsyningen til universalmotoren (1), at rotorviklingens (3a) to tilslutninger (5a, 5b) skal være ombyttbare i seriekoblingen, og at de seriekoblede viklinger (3a, 3b, 3c) i tillegg skal kunne skilles fra vekselstrømforsyningen og deretter etter ombytting av de to rotorviklingstilslutninger (5a, 5b) skal kunne kortsluttes.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19911429A DE19911429A1 (de) | 1999-03-05 | 1999-03-05 | Verfahren und Steuerschaltung zum Anhalten eines mit Gleich- und/oder Wechselstrom betreibbaren Elektromotors, insbesondere von Hebezeugen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20001111D0 NO20001111D0 (no) | 2000-03-03 |
| NO20001111L true NO20001111L (no) | 2000-09-06 |
Family
ID=7901000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20001111A NO20001111L (no) | 1999-03-05 | 2000-03-03 | Drivanordning med en styring for et løfteverk i en løfteanordning, særlig en kompakt løfteanordning |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1044921A2 (no) |
| JP (1) | JP2000270594A (no) |
| KR (1) | KR20000062740A (no) |
| CN (1) | CN1266015A (no) |
| DE (1) | DE19911429A1 (no) |
| NO (1) | NO20001111L (no) |
| SG (1) | SG97855A1 (no) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100423933B1 (ko) * | 2000-12-06 | 2004-03-24 | 비비엠코리아(주) | 콘크리트와 볼트 합성식으로 보강되는 강관 말뚝용 머리보강장치 |
| KR100397847B1 (ko) * | 2000-12-06 | 2003-09-13 | 비비엠코리아(주) | 강관 말뚝용 머리 보강장치 |
| US7095244B1 (en) * | 2005-10-21 | 2006-08-22 | Delphi Technologies, Inc. | System and method for determining operational states of first and second electrical contacts in a motor |
| WO2010099787A2 (de) | 2009-03-03 | 2010-09-10 | Hans Hermann Rottmerhusen | Elektrodynamische bremseinrichtung für einen universalmotor |
| CN108512464B (zh) * | 2017-02-24 | 2020-07-17 | 南京德朔实业有限公司 | 制动电路及电动工具 |
| CN108394315A (zh) * | 2018-04-02 | 2018-08-14 | 南昌大学 | 智能电动车 |
| EP3916994A1 (de) | 2020-05-26 | 2021-12-01 | Beckhoff Automation GmbH | Planarantriebssystem und verfahren zum betreiben eines planarantriebssystems |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3511893A1 (de) * | 1985-04-01 | 1986-10-02 | BSG-Schalttechnik GmbH & Co KG, 7460 Balingen | Zweipoliger umschalter und seine verwendung als sicherheitsschalter bei elektrischen maschinen |
| IT1205064B (it) * | 1987-06-19 | 1989-03-10 | Black & Decker Inc | Circuito di alimentazione e frenatura per un motore elettrico universale a corrente alternata |
| DE4227719C2 (de) * | 1991-11-29 | 1996-07-11 | Marquardt Gmbh | Schaltungsanordnung zum Bremsen eines Stromwendermotors |
| DE19507342C2 (de) * | 1995-03-02 | 2000-11-02 | Stahl R Foerdertech Gmbh | Schaltungsanordnung zur Steuerung des elektrischen Verbrauchers bei einem Hubwerk oder einem Fahrantrieb hierfür |
| DE19508881A1 (de) * | 1995-03-11 | 1996-09-12 | Bosch Gmbh Robert | Reihenschlußmotor mit Bremseinrichtung |
| DE19510167C2 (de) * | 1995-03-21 | 1997-04-10 | Stahl R Foerdertech Gmbh | Fahrwerk mit Pendeldämpfung |
-
1999
- 1999-03-05 DE DE19911429A patent/DE19911429A1/de not_active Ceased
-
2000
- 2000-02-29 EP EP00250072A patent/EP1044921A2/de not_active Withdrawn
- 2000-03-02 JP JP2000057561A patent/JP2000270594A/ja active Pending
- 2000-03-02 SG SG200001136A patent/SG97855A1/en unknown
- 2000-03-03 KR KR1020000010789A patent/KR20000062740A/ko not_active Withdrawn
- 2000-03-03 CN CN00103823A patent/CN1266015A/zh active Pending
- 2000-03-03 NO NO20001111A patent/NO20001111L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20000062740A (ko) | 2000-10-25 |
| EP1044921A2 (de) | 2000-10-18 |
| SG97855A1 (en) | 2003-08-20 |
| CN1266015A (zh) | 2000-09-13 |
| JP2000270594A (ja) | 2000-09-29 |
| DE19911429A1 (de) | 2000-09-07 |
| NO20001111D0 (no) | 2000-03-03 |
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