GB2167608B - Lift system - Google Patents
Lift systemInfo
- Publication number
- GB2167608B GB2167608B GB08528490A GB8528490A GB2167608B GB 2167608 B GB2167608 B GB 2167608B GB 08528490 A GB08528490 A GB 08528490A GB 8528490 A GB8528490 A GB 8528490A GB 2167608 B GB2167608 B GB 2167608B
- Authority
- GB
- United Kingdom
- Prior art keywords
- lift system
- lift
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/30—Structural association of asynchronous induction motors with auxiliary electric devices influencing the characteristics of the motor or controlling the motor, e.g. with impedances or switches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843442791 DE3442791A1 (en) | 1984-11-23 | 1984-11-23 | ELECTRONIC LIFT DRIVE |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8528490D0 GB8528490D0 (en) | 1985-12-24 |
GB2167608A GB2167608A (en) | 1986-05-29 |
GB2167608B true GB2167608B (en) | 1988-09-21 |
Family
ID=6251003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08528490A Expired GB2167608B (en) | 1984-11-23 | 1985-11-19 | Lift system |
Country Status (7)
Country | Link |
---|---|
CH (1) | CH668767A5 (en) |
DE (1) | DE3442791A1 (en) |
ES (1) | ES8608440A1 (en) |
FI (1) | FI82229C (en) |
FR (1) | FR2573740B1 (en) |
GB (1) | GB2167608B (en) |
IT (1) | IT1186205B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3642724A1 (en) * | 1986-12-13 | 1988-06-23 | Grundfos Int | ELECTRIC MOTOR WITH A FREQUENCY CONVERTER TO CONTROL THE MOTOR OPERATING SIZES |
ATE80252T1 (en) * | 1987-05-11 | 1992-09-15 | Heikki Tapani Koivikko | ELECTRIC MOTOR INCLUDING TRANSMISSION. |
DE4311518A1 (en) * | 1993-04-07 | 1994-10-13 | Siemens Ag | Drive device for a vehicle |
DE4413723C2 (en) * | 1994-04-20 | 1998-03-19 | Vem Motors Gmbh | Compact drive consisting of motor and control |
GB2293282B (en) * | 1994-09-19 | 1998-07-15 | Numatic Int Ltd | Improvements in and relating to vacuum cleaning apparatus |
DE19833802A1 (en) * | 1998-07-28 | 2000-02-03 | Bosch Gmbh Robert | Small commutator motor |
DE19843990C1 (en) | 1998-09-25 | 1999-08-19 | Dienes Apparatebau Gmbh | Heated godet roller assembly for processing synthetic filaments and yarns |
FR2805121B1 (en) * | 2000-02-11 | 2002-04-26 | Leroy Somer | MODULAR CONVERTER |
ES2481215B1 (en) * | 2014-01-08 | 2015-05-06 | Smartlift, S.L. | Integral drive device for elevator |
JP6195025B2 (en) * | 2014-12-09 | 2017-09-13 | 三菱電機株式会社 | Elevator hoisting machine |
ITUA20163927A1 (en) | 2016-05-30 | 2017-11-30 | Magneti Marelli Spa | TANGENTIAL ARCHITECTURAL ELECTRIC MACHINE WITH IMPROVED AIR COOLING |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB517596A (en) * | 1938-08-04 | 1940-02-02 | Alfred Johann Pongracz | Improvements in or relating to medicinal air pumps |
DE1740974U (en) * | 1955-04-21 | 1957-03-07 | Hans Lutz Maschf | ENGINE ARRANGEMENT ON ELEVATORS. |
GB978012A (en) * | 1960-05-16 | 1964-12-16 | Edward Francis Daniel Webb | Improvements in or relating to electric motors |
US3225232A (en) * | 1962-10-17 | 1965-12-21 | Singer Co | Variable speed portable tool |
DE1763278B2 (en) * | 1968-04-27 | 1975-06-05 | Robert Bosch Gmbh, 7000 Stuttgart | Power tool |
GB1345585A (en) * | 1971-04-19 | 1974-01-30 | Messgeraetewerk Zwoenitz Gerae | Electrical machine |
US3789783A (en) * | 1973-06-01 | 1974-02-05 | A Cook | Sewing machine and motor speed regulating system therefor |
DE2408722A1 (en) * | 1974-02-22 | 1975-09-04 | Alois Kasper Hebezeugfabrik | Drive mechanism for lift - has part of cooling air current directed to annular gap inside brake sleeve |
GB1603976A (en) * | 1978-03-07 | 1981-12-02 | Holdsworth J E | Electric motors |
FR2430686A1 (en) * | 1978-07-04 | 1980-02-01 | Sev Marchal | ELECTRIC MOTOR, IN PARTICULAR A COOLING MOTOR FOR A MOTOR VEHICLE |
US4314170A (en) * | 1979-03-02 | 1982-02-02 | Lucerne Products, Inc. | Hand power tool control unit |
DE3142473A1 (en) * | 1981-10-27 | 1983-05-11 | R. Stahl GmbH & Co , Elektrozugwerk, 7118 Künzelsau | ELECTRIC CHAIN HOIST |
-
1984
- 1984-11-23 DE DE19843442791 patent/DE3442791A1/en not_active Ceased
-
1985
- 1985-10-29 CH CH4642/85A patent/CH668767A5/en not_active IP Right Cessation
- 1985-11-18 IT IT22883/85A patent/IT1186205B/en active
- 1985-11-18 FI FI854538A patent/FI82229C/en not_active IP Right Cessation
- 1985-11-19 GB GB08528490A patent/GB2167608B/en not_active Expired
- 1985-11-21 ES ES549120A patent/ES8608440A1/en not_active Expired
- 1985-11-22 FR FR858517322A patent/FR2573740B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT8522883A0 (en) | 1985-11-18 |
FI854538A0 (en) | 1985-11-18 |
IT1186205B (en) | 1987-11-18 |
GB2167608A (en) | 1986-05-29 |
FR2573740A1 (en) | 1986-05-30 |
CH668767A5 (en) | 1989-01-31 |
FI854538A (en) | 1986-05-24 |
FI82229C (en) | 1991-02-11 |
FI82229B (en) | 1990-10-31 |
ES549120A0 (en) | 1986-07-16 |
DE3442791A1 (en) | 1986-06-12 |
ES8608440A1 (en) | 1986-07-16 |
GB8528490D0 (en) | 1985-12-24 |
FR2573740B1 (en) | 1990-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19931119 |