FR2159753A6 - - Google Patents
Info
- Publication number
- FR2159753A6 FR2159753A6 FR7140377A FR7140377A FR2159753A6 FR 2159753 A6 FR2159753 A6 FR 2159753A6 FR 7140377 A FR7140377 A FR 7140377A FR 7140377 A FR7140377 A FR 7140377A FR 2159753 A6 FR2159753 A6 FR 2159753A6
- Authority
- FR
- France
- 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
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by master-clocks
- G04C13/08—Slave-clocks actuated intermittently
- G04C13/10—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms
- G04C13/11—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms with rotating armature
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
- H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
- H02K37/20—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with rotating flux distributors, the armatures and magnets both being stationary
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Control Of Stepping Motors (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7140377A FR2159753A6 (en) | 1971-11-10 | 1971-11-10 | |
CH1583772A CH567827A5 (en) | 1971-11-10 | 1972-10-31 | |
DE19722254897 DE2254897C3 (en) | 1971-11-10 | 1972-11-09 | Single-phase synchronous motor for stepping operation |
GB5210672A GB1416430A (en) | 1971-11-10 | 1972-11-10 | Electric stepping motors |
JP11222372A JPS4897010A (en) | 1971-11-10 | 1972-11-10 | |
JP48080739A JPS5816026B2 (en) | 1971-11-10 | 1973-07-20 | Stepping type single phase synchronous motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7140377A FR2159753A6 (en) | 1971-11-10 | 1971-11-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2159753A6 true FR2159753A6 (en) | 1973-06-22 |
Family
ID=9085642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7140377A Expired FR2159753A6 (en) | 1971-11-10 | 1971-11-10 |
Country Status (5)
Country | Link |
---|---|
JP (2) | JPS4897010A (en) |
CH (1) | CH567827A5 (en) |
DE (1) | DE2254897C3 (en) |
FR (1) | FR2159753A6 (en) |
GB (1) | GB1416430A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH619329A5 (en) * | 1977-07-15 | 1980-09-15 | Sodeco Compteurs De Geneve | |
DE3302839A1 (en) * | 1983-01-28 | 1984-08-02 | Arthur Pfeiffer Vakuumtechnik Wetzlar Gmbh, 6334 Asslar | TURBOMOLECULAR PUMP WITH LOW-INDUCTIVE DC MOTOR, BRAKE DEVICE AND METHOD FOR OPERATING THE SAME |
JPH0815389B2 (en) * | 1986-07-22 | 1996-02-14 | 日本電信電話株式会社 | Step type motor and its drive circuit |
FR2648632B1 (en) * | 1989-06-16 | 1991-10-04 | Moving Magnet Tech | LOW SIZE SINGLE PHASE ELECTROMAGNETIC ACTUATOR |
-
1971
- 1971-11-10 FR FR7140377A patent/FR2159753A6/fr not_active Expired
-
1972
- 1972-10-31 CH CH1583772A patent/CH567827A5/xx not_active IP Right Cessation
- 1972-11-09 DE DE19722254897 patent/DE2254897C3/en not_active Expired
- 1972-11-10 JP JP11222372A patent/JPS4897010A/ja active Pending
- 1972-11-10 GB GB5210672A patent/GB1416430A/en not_active Expired
-
1973
- 1973-07-20 JP JP48080739A patent/JPS5816026B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1416430A (en) | 1975-12-03 |
DE2254897B2 (en) | 1978-03-02 |
JPS5816026B2 (en) | 1983-03-29 |
DE2254897C3 (en) | 1978-10-26 |
CH567827A5 (en) | 1975-10-15 |
DE2254897A1 (en) | 1973-05-17 |
JPS5069505A (en) | 1975-06-10 |
JPS4897010A (en) | 1973-12-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
TP | Transmission of property |