JPS519224B1 - - Google Patents
Info
- Publication number
- JPS519224B1 JPS519224B1 JP44006684A JP668469A JPS519224B1 JP S519224 B1 JPS519224 B1 JP S519224B1 JP 44006684 A JP44006684 A JP 44006684A JP 668469 A JP668469 A JP 668469A JP S519224 B1 JPS519224 B1 JP S519224B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
-
- 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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
- H02P25/24—Variable impedance in stator or rotor circuit
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Elevator Control (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44006684A JPS519224B1 (sv) | 1969-01-31 | 1969-01-31 | |
| GB420870A GB1268602A (en) | 1969-01-31 | 1970-01-28 | Control system for a.c. elevator |
| CH119770A CH521056A (de) | 1969-01-31 | 1970-01-28 | Schaltungsanordnung zur Steuerung eines mit wenigstens einer Induktionsmaschine angetriebenen Aufzuges |
| MY7400093A MY7400093A (en) | 1969-01-31 | 1974-12-30 | Control system for ac elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44006684A JPS519224B1 (sv) | 1969-01-31 | 1969-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS519224B1 true JPS519224B1 (sv) | 1976-03-25 |
Family
ID=11645172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44006684A Pending JPS519224B1 (sv) | 1969-01-31 | 1969-01-31 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS519224B1 (sv) |
| CH (1) | CH521056A (sv) |
| GB (1) | GB1268602A (sv) |
| MY (1) | MY7400093A (sv) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI125698B (sv) * | 2013-12-04 | 2016-01-15 | Konecranes Global Oy | Lyftanordningsdrift |
-
1969
- 1969-01-31 JP JP44006684A patent/JPS519224B1/ja active Pending
-
1970
- 1970-01-28 GB GB420870A patent/GB1268602A/en not_active Expired
- 1970-01-28 CH CH119770A patent/CH521056A/de not_active IP Right Cessation
-
1974
- 1974-12-30 MY MY7400093A patent/MY7400093A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH521056A (de) | 1972-03-31 |
| MY7400093A (en) | 1974-12-31 |
| GB1268602A (en) | 1972-03-29 |