JPS5049611A - - Google Patents
Info
- Publication number
- JPS5049611A JPS5049611A JP9984373A JP9984373A JPS5049611A JP S5049611 A JPS5049611 A JP S5049611A JP 9984373 A JP9984373 A JP 9984373A JP 9984373 A JP9984373 A JP 9984373A JP S5049611 A JPS5049611 A JP S5049611A
- 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.)
- Granted
Links
Classifications
-
- 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
- H02K37/12—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 stationary armatures and rotating magnets
- H02K37/14—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 stationary armatures and rotating magnets with magnets rotating within the armatures
- H02K37/16—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 stationary armatures and rotating magnets with magnets rotating within the armatures having horseshoe armature cores
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48099843A JPS5842709B2 (ja) | 1973-09-05 | 1973-09-05 | スイシヨウドケイヨウステツプモ−タ− |
GB3864374A GB1457676A (en) | 1973-09-05 | 1974-09-04 | Stepper motor for a quartz crystal timepiece |
HK54078A HK54078A (en) | 1973-09-05 | 1978-09-14 | Stepper motor for a quartz crystal timepiece |
MY7800399A MY7800399A (en) | 1973-09-05 | 1978-12-30 | Stepper motor for a quartz crystal timepiece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48099843A JPS5842709B2 (ja) | 1973-09-05 | 1973-09-05 | スイシヨウドケイヨウステツプモ−タ− |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9060281A Division JPS5775560A (en) | 1981-06-12 | 1981-06-12 | Step motor for crystal clock |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5049611A true JPS5049611A (ja) | 1975-05-02 |
JPS5842709B2 JPS5842709B2 (ja) | 1983-09-21 |
Family
ID=14258070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48099843A Expired JPS5842709B2 (ja) | 1973-09-05 | 1973-09-05 | スイシヨウドケイヨウステツプモ−タ− |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5842709B2 (ja) |
GB (1) | GB1457676A (ja) |
HK (1) | HK54078A (ja) |
MY (1) | MY7800399A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5221606A (en) * | 1975-08-11 | 1977-02-18 | Seiko Instr & Electronics Ltd | Stator of step motor for watches |
JPS5260369U (ja) * | 1975-10-28 | 1977-05-02 | ||
JPS52144724A (en) * | 1976-05-25 | 1977-12-02 | Junghans Gmbh Geb | Bipolar incremental motor |
JPS5757378U (ja) * | 1980-09-24 | 1982-04-03 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH625665B (fr) * | 1977-12-13 | Ebauchesfabrik Eta Ag | Mouvement de montre electronique et procede de fabrication de ce mouvement. | |
CH623712B (fr) * | 1978-12-06 | Ebauchesfabrik Eta Ag | Stator monobloc pour moteur pas a pas d'horlogerie. | |
CH621916B (fr) * | 1979-02-27 | Ebauchesfabrik Eta Ag | Procede de fabrication de stators pour moteurs pas a pas de montres electroniques, et moteur realise selon le procede. | |
DE19827173A1 (de) * | 1998-06-18 | 1999-12-23 | Bosch Gmbh Robert | Absaugvorrichtung für eine Handwerkzeugmaschine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48101106U (ja) * | 1972-03-02 | 1973-11-28 |
-
1973
- 1973-09-05 JP JP48099843A patent/JPS5842709B2/ja not_active Expired
-
1974
- 1974-09-04 GB GB3864374A patent/GB1457676A/en not_active Expired
-
1978
- 1978-09-14 HK HK54078A patent/HK54078A/xx unknown
- 1978-12-30 MY MY7800399A patent/MY7800399A/xx unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48101106U (ja) * | 1972-03-02 | 1973-11-28 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5221606A (en) * | 1975-08-11 | 1977-02-18 | Seiko Instr & Electronics Ltd | Stator of step motor for watches |
JPS5260369U (ja) * | 1975-10-28 | 1977-05-02 | ||
JPS52144724A (en) * | 1976-05-25 | 1977-12-02 | Junghans Gmbh Geb | Bipolar incremental motor |
JPS5757378U (ja) * | 1980-09-24 | 1982-04-03 |
Also Published As
Publication number | Publication date |
---|---|
HK54078A (en) | 1978-09-22 |
MY7800399A (en) | 1978-12-31 |
GB1457676A (en) | 1976-12-08 |
JPS5842709B2 (ja) | 1983-09-21 |