JPS5523785A - Stator yoke for pulse motor - Google Patents
Stator yoke for pulse motorInfo
- Publication number
- JPS5523785A JPS5523785A JP9695478A JP9695478A JPS5523785A JP S5523785 A JPS5523785 A JP S5523785A JP 9695478 A JP9695478 A JP 9695478A JP 9695478 A JP9695478 A JP 9695478A JP S5523785 A JPS5523785 A JP S5523785A
- Authority
- JP
- Japan
- Prior art keywords
- pulse motor
- stator yoke
- peripheral part
- yoke
- tongues
- 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.)
- Pending
Links
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
PURPOSE: To provide the peripheral part of a yoke of U-shaped cross-section with a spring property, by making a plurality of notches in the peripheral part.
CONSTITUTION: The plural notches 20 are provided in the peripheral part of a blank 12. Tongues 21 are set up in the direction of the arrow B by a bending die 22 and a bending punch 23. The yoke of U-shaped cross-section is thus manufactured. Pole projections 9a can be easily made before the periphe tongues 21 are set up.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9695478A JPS5523785A (en) | 1978-08-09 | 1978-08-09 | Stator yoke for pulse motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9695478A JPS5523785A (en) | 1978-08-09 | 1978-08-09 | Stator yoke for pulse motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5523785A true JPS5523785A (en) | 1980-02-20 |
Family
ID=14178665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9695478A Pending JPS5523785A (en) | 1978-08-09 | 1978-08-09 | Stator yoke for pulse motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5523785A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61144785U (en) * | 1985-02-25 | 1986-09-06 | ||
JPH042948U (en) * | 1990-04-20 | 1992-01-10 | ||
JP2005110463A (en) * | 2003-10-02 | 2005-04-21 | Tgk Co Ltd | Motor actuator |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3495113A (en) * | 1967-02-21 | 1970-02-10 | Tri Tech | Electric rotating machinery having one stator pole on each pole piece |
-
1978
- 1978-08-09 JP JP9695478A patent/JPS5523785A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3495113A (en) * | 1967-02-21 | 1970-02-10 | Tri Tech | Electric rotating machinery having one stator pole on each pole piece |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61144785U (en) * | 1985-02-25 | 1986-09-06 | ||
JPH042948U (en) * | 1990-04-20 | 1992-01-10 | ||
JP2005110463A (en) * | 2003-10-02 | 2005-04-21 | Tgk Co Ltd | Motor actuator |
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