JPS5523731A - Electromagnetic rall for thyristor linear motor - Google Patents
Electromagnetic rall for thyristor linear motorInfo
- Publication number
- JPS5523731A JPS5523731A JP9382578A JP9382578A JPS5523731A JP S5523731 A JPS5523731 A JP S5523731A JP 9382578 A JP9382578 A JP 9382578A JP 9382578 A JP9382578 A JP 9382578A JP S5523731 A JPS5523731 A JP S5523731A
- Authority
- JP
- Japan
- Prior art keywords
- rail
- electromagnetic
- phase
- rall
- thyristor
- 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.)
- Granted
Links
Landscapes
- Linear Motors (AREA)
Abstract
PURPOSE: To reduce the width of an electromanetic rail and the weight of a field system on a vehicle, by alternately placing the vertical parts of polyphase wave- formed armature coils on both the sides of the electromagnetic rail at half a pitch.
CONSTITUTION: One vertical part 10 of each phase coil of the electromagnetic rail comprising the polyphase wave-formed armature coils is located on one side of the rail. The other vertical part 11 of the phase coil is located on the other side of the rail at a distance of half a coil pitch l from the former vertical part. Therefore, the vertical parts of the polyphase coils are alternately located on both the sides of the electromagnetic rail. The thickness of the 2n-phase rail is thus reduced to that of an (n+1)-phase rail. A space 13 is defined in the electromagnetic rail by the vertical parts 14 and horizontal parts 15 of the armature coils. A buoying-up rectilinear conductor or the like is located in the space 13.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9382578A JPS5947548B2 (en) | 1978-07-31 | 1978-07-31 | Electromagnetic rail for linear thyristor motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9382578A JPS5947548B2 (en) | 1978-07-31 | 1978-07-31 | Electromagnetic rail for linear thyristor motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5523731A true JPS5523731A (en) | 1980-02-20 |
JPS5947548B2 JPS5947548B2 (en) | 1984-11-20 |
Family
ID=14093165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9382578A Expired JPS5947548B2 (en) | 1978-07-31 | 1978-07-31 | Electromagnetic rail for linear thyristor motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5947548B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5511737A (en) * | 1978-07-05 | 1980-01-26 | Hashimoto Denki Co Ltd | Method of cutting off defective part of continuously conveyed sheet |
-
1978
- 1978-07-31 JP JP9382578A patent/JPS5947548B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5511737A (en) * | 1978-07-05 | 1980-01-26 | Hashimoto Denki Co Ltd | Method of cutting off defective part of continuously conveyed sheet |
Also Published As
Publication number | Publication date |
---|---|
JPS5947548B2 (en) | 1984-11-20 |
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