JPS6288433U - - Google Patents
Info
- Publication number
- JPS6288433U JPS6288433U JP18000785U JP18000785U JPS6288433U JP S6288433 U JPS6288433 U JP S6288433U JP 18000785 U JP18000785 U JP 18000785U JP 18000785 U JP18000785 U JP 18000785U JP S6288433 U JPS6288433 U JP S6288433U
- Authority
- JP
- Japan
- Prior art keywords
- wedge
- respect
- groove
- wedge groove
- iron 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Manufacture Of Motors, Generators (AREA)
Description
第１図は本考案の一実施例による鉄心スロツト
の断面図、第２図は本考案の一実施例によるくさ
びの断面正面図、第３図及び第４図は本考案の一
実施例による鉄心スロツトの断面正面図、第５図
は本考案の他の実施例を示す鉄心スロツトの断面
正面図、第６図及び第７図は従来の鉄心スロツト
断面正面図、第８図は従来のくさび装置の仮くさ
び斜視図、第９図は従来の鉄心スロツトの断面正
面図、第１０図は従来のくさび断面図、第１１図
、第１２図は従来の鉄心スロツトの断面図である
。
図中、１は固定子鉄心、２はスロツト、４は上
口コイル、５は下口コイル、６，７は絶縁間隔片
、９は加圧ホース、１４はくさび、１４ａはくさ
び上面、１４ｂはくさび下面、１７はくさびの溝
、３０はくさび溝である。尚、図中同一符号は同
一又は相当部分を示す。
Fig. 1 is a cross-sectional view of a core slot according to an embodiment of the present invention, Fig. 2 is a cross-sectional front view of a wedge according to an embodiment of the present invention, and Figs. 3 and 4 are iron cores according to an embodiment of the present invention. FIG. 5 is a cross-sectional front view of a core slot showing another embodiment of the present invention, FIGS. 6 and 7 are cross-sectional front views of a conventional core slot, and FIG. 8 is a conventional wedge device. 9 is a sectional front view of a conventional iron core slot, FIG. 10 is a sectional view of a conventional wedge, and FIGS. 11 and 12 are sectional views of a conventional iron core slot. In the figure, 1 is a stator core, 2 is a slot, 4 is an upper coil, 5 is a lower coil, 6 and 7 are insulation spacing pieces, 9 is a pressure hose, 14 is a wedge, 14a is the upper surface of the wedge, and 14b is a On the lower surface of the wedge, 17 is a wedge groove, and 30 is a wedge groove. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
部両側壁に設けられ、その両溝定を結ぶ直線に対
し上下対称の形状をなす一対のくさび溝と、上記
くさび溝に挿着されその幅方向の両頂部を結ぶ直
線に対し、上記くさび溝とはまり合う両端部は上
下が対称に近い形状で、片面の中央部には凹溝を
備え、かつ上記くさび溝に対し上下面が反転して
も挿入可能な形状をもつくさびとからなる回転電
機の鉄心スロツト用くさび装置。 A pair of wedge grooves are provided on both sides of the slot opening of the iron core into which the armature coil is inserted, and are vertically symmetrical with respect to a straight line connecting the two grooves, and a wedge groove is inserted into the wedge groove in the width direction thereof. With respect to the straight line connecting the two tops of the above, both ends that fit into the wedge groove have a shape that is nearly symmetrical in the top and bottom, and a concave groove is provided in the center of one side, and even if the top and bottom surfaces are reversed with respect to the wedge groove. A wedge device for the iron core slot of a rotating electric machine, which consists of a wedge that has a shape that allows it to be inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985180007U JPH0528912Y2 (en) | 1985-11-22 | 1985-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985180007U JPH0528912Y2 (en) | 1985-11-22 | 1985-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6288433U true JPS6288433U (en) | 1987-06-05 |
| JPH0528912Y2 JPH0528912Y2 (en) | 1993-07-26 |
Family
ID=31123569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985180007U Expired - Lifetime JPH0528912Y2 (en) | 1985-11-22 | 1985-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528912Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5124682A (en) * | 1974-08-24 | 1976-02-28 | Toyo Boseki | Taigasutokasei ojusuru netsusetsuchakuseisekisofuirumu |
-
1985
- 1985-11-22 JP JP1985180007U patent/JPH0528912Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5124682A (en) * | 1974-08-24 | 1976-02-28 | Toyo Boseki | Taigasutokasei ojusuru netsusetsuchakuseisekisofuirumu |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0528912Y2 (en) | 1993-07-26 |
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