JPS51142616A - A rotary electrical equipment - Google Patents
A rotary electrical equipmentInfo
- Publication number
- JPS51142616A JPS51142616A JP50066416A JP6641675A JPS51142616A JP S51142616 A JPS51142616 A JP S51142616A JP 50066416 A JP50066416 A JP 50066416A JP 6641675 A JP6641675 A JP 6641675A JP S51142616 A JPS51142616 A JP S51142616A
- Authority
- JP
- Japan
- Prior art keywords
- electrical equipment
- rotary electrical
- miniaturizing
- commutator
- sharply
- 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
- 238000010276 construction Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
Landscapes
- Control Of Electric Motors In General (AREA)
- Dc Machiner (AREA)
Abstract
PURPOSE: Velocity is measured by coupling the slot or commutator of a rotary electrical equipment and a light projecting and receiving vessel, thus ensuring the sharply economy of the construction expenses and the miniaturizing of the device.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50066416A JPS51142616A (en) | 1975-06-04 | 1975-06-04 | A rotary electrical equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50066416A JPS51142616A (en) | 1975-06-04 | 1975-06-04 | A rotary electrical equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51142616A true JPS51142616A (en) | 1976-12-08 |
Family
ID=13315156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50066416A Pending JPS51142616A (en) | 1975-06-04 | 1975-06-04 | A rotary electrical equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51142616A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5789379U (en) * | 1980-11-17 | 1982-06-02 | ||
JPS57135868U (en) * | 1981-02-18 | 1982-08-24 | ||
JPS57180462U (en) * | 1981-05-11 | 1982-11-16 | ||
JPS5899242A (en) * | 1981-12-07 | 1983-06-13 | Japan Servo Co Ltd | Flat motor equipped with speed detector |
JPS59103572U (en) * | 1982-12-28 | 1984-07-12 | 東京パ−ツ工業株式会社 | DC motor with frequency generator |
JPS59122773U (en) * | 1983-02-07 | 1984-08-18 | アルプス電気株式会社 | Small motor rotation speed control device |
JPS59161373U (en) * | 1983-04-12 | 1984-10-29 | 松下電器産業株式会社 | frequency generator |
JPH02198231A (en) * | 1988-08-17 | 1990-08-06 | Ransburg Corp | Automatic gaincontrol type fiber beam and electricity transmitting receiving device |
-
1975
- 1975-06-04 JP JP50066416A patent/JPS51142616A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5789379U (en) * | 1980-11-17 | 1982-06-02 | ||
JPS57135868U (en) * | 1981-02-18 | 1982-08-24 | ||
JPS57180462U (en) * | 1981-05-11 | 1982-11-16 | ||
JPS6338699Y2 (en) * | 1981-05-11 | 1988-10-12 | ||
JPS5899242A (en) * | 1981-12-07 | 1983-06-13 | Japan Servo Co Ltd | Flat motor equipped with speed detector |
JPS59103572U (en) * | 1982-12-28 | 1984-07-12 | 東京パ−ツ工業株式会社 | DC motor with frequency generator |
JPS59122773U (en) * | 1983-02-07 | 1984-08-18 | アルプス電気株式会社 | Small motor rotation speed control device |
JPS59161373U (en) * | 1983-04-12 | 1984-10-29 | 松下電器産業株式会社 | frequency generator |
JPH02198231A (en) * | 1988-08-17 | 1990-08-06 | Ransburg Corp | Automatic gaincontrol type fiber beam and electricity transmitting receiving device |
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