JPH027749U - - Google Patents
Info
- Publication number
- JPH027749U JPH027749U JP8334188U JP8334188U JPH027749U JP H027749 U JPH027749 U JP H027749U JP 8334188 U JP8334188 U JP 8334188U JP 8334188 U JP8334188 U JP 8334188U JP H027749 U JPH027749 U JP H027749U
- Authority
- JP
- Japan
- Prior art keywords
- wedge
- yoke
- magnetic pole
- core
- pole core
- 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
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Description
第１図は本考案の一実施例の分割界磁鉄心の平
面図、第２図は同分割界磁鉄心の継鉄の平面図、
第３図は本考案による継鉄と磁極鉄心を治具によ
り圧入する図で第１図の矢印断面図、第４図は従
来一般的に用いられている界磁鉄心の平面図、第
５図ａは従来用いられている分割界磁鉄心の平面
図、ｂはその継鉄の平面図、ｃは磁極鉄心の平面
図、ｄは磁極鉄心に巻線を施した図、第６図は圧
入治具を用いて継鉄に磁極鉄心を圧入する図で従
来の第５図ａの矢印方向断面である。
１…継鉄、２…磁極鉄心、２ａ…根元部、３…
巻線、４…楔状溝、５…楔状突起、６…下治具、
７…上治具。
FIG. 1 is a plan view of a divided field core according to an embodiment of the present invention, FIG. 2 is a plan view of a yoke of the same divided field core,
Figure 3 is a cross-sectional view of the yoke according to the present invention and the magnetic pole core being press-fitted using a jig, and is a sectional view indicated by the arrow in Figure 1. Figure 4 is a plan view of the field core commonly used in the past, and Figure 5. a is a plan view of a conventionally used split field iron core, b is a plan view of its yoke, c is a plan view of the magnetic pole core, d is a view of the magnetic pole core with windings, and FIG. This is a diagram of press-fitting a magnetic pole core into a yoke using a tool, and is a cross section in the direction of the arrow in FIG. 5a of the conventional art. 1... Yoke, 2... Magnetic pole core, 2a... Root part, 3...
Winding wire, 4... wedge-shaped groove, 5... wedge-shaped projection, 6... lower jig,
7...Upper jig.
Claims (1)
心において、磁極鉄心に設けた楔状突起と、この
楔状突起を嵌合する継鉄に設けた楔状溝とを備え
、前記楔状突起を形成している磁極鉄心の根元部
を嵌合する溝を継鉄に設けた分割界磁鉄心。 A split field core formed by fitting a yoke and a magnetic pole core, comprising a wedge-shaped projection provided on the magnetic pole core and a wedge-shaped groove provided in the yoke into which the wedge-shaped projection is fitted, to form the wedge-shaped projection. A split field core with a groove in the yoke that fits into the base of the magnetic pole core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8334188U JPH027749U (en) | 1988-06-23 | 1988-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8334188U JPH027749U (en) | 1988-06-23 | 1988-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH027749U true JPH027749U (en) | 1990-01-18 |
Family
ID=31308064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8334188U Pending JPH027749U (en) | 1988-06-23 | 1988-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51149704U (en) * | 1975-05-21 | 1976-11-30 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS593748B2 (en) * | 1978-10-04 | 1984-01-25 | ロ−ベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Method and apparatus for converting acoustic signals into optical signals |
-
1988
- 1988-06-23 JP JP8334188U patent/JPH027749U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS593748B2 (en) * | 1978-10-04 | 1984-01-25 | ロ−ベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Method and apparatus for converting acoustic signals into optical signals |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51149704U (en) * | 1975-05-21 | 1976-11-30 |