JPS63120554U - - Google Patents
Info
- Publication number
- JPS63120554U JPS63120554U JP1144987U JP1144987U JPS63120554U JP S63120554 U JPS63120554 U JP S63120554U JP 1144987 U JP1144987 U JP 1144987U JP 1144987 U JP1144987 U JP 1144987U JP S63120554 U JPS63120554 U JP S63120554U
- Authority
- JP
- Japan
- Prior art keywords
- outer shell
- bushing
- hole
- main part
- curvature
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Description
第１図乃至第４図は本考案を回転機器に適用し
た一実施例を示すもので、第１図は端子箱を装着
しない状態の要部の縦断側面図、第２図はブツシ
ングの側面図、第３図は同背面図、第４図は端子
箱を装着した状態の第１図相当図であり、第５図
は本考案の他の実施例を示す第４図相当図、第６
図は従来例の第１図相当図、第７図は同第４図相
当図である。
図中、２１はフレーム（外殻）、２２は円弧状
部、２３は孔部、２４は口出し線、２５はブツシ
ング主部、２５ａは取付面部、２６はねじ下孔（
螺挿部）、２７は嵌合部、２８は挿通孔部、２９
は係合片部、３１は端子箱、３６はセルフタツピ
ングねじ（端子箱取付用ねじ）を示す。
Figures 1 to 4 show an embodiment in which the present invention is applied to rotating equipment. Figure 1 is a longitudinal cross-sectional side view of the main part without a terminal box attached, and Figure 2 is a side view of the bushing. , FIG. 3 is a rear view of the same, FIG. 4 is a view corresponding to FIG. 1 with the terminal box attached, and FIG. 5 is a view equivalent to FIG.
The figure is a diagram corresponding to FIG. 1 of the conventional example, and FIG. 7 is a diagram corresponding to FIG. 4 of the same. In the figure, 21 is a frame (outer shell), 22 is an arcuate portion, 23 is a hole, 24 is a lead line, 25 is a main part of the bushing, 25a is a mounting surface, and 26 is a screw hole (
(screw insertion part), 27 is a fitting part, 28 is an insertion hole part, 29
31 is a terminal box, and 36 is a self-tapping screw (terminal box mounting screw).
Claims (1)
孔部が形成された外殻を備えた電気機器において
、前記外殻の円弧状部の曲率半径よりも若干小な
る曲率半径を有してその円弧状部に圧接する取付
面部が形成され電気機器からの口出し線を引出す
口出し線挿通孔を有する合成樹脂製のブツシング
主部と、このブツシング主部に一体に設けられ前
記外殻の孔部に嵌合する嵌合部と、この嵌合部の
先端部に一体に設けられ前記嵌合部が孔部に嵌合
されたとき前記外殻の円弧状部の内面部に圧接す
る係合片部と、前記ブツシング主部に設けられ端
子箱取付用ねじを螺合させるための螺挿部とを具
備してなる電気機器のブツシング。 In an electrical device including an outer shell having an arcuate portion with a predetermined radius of curvature and a hole formed in the arcuate portion, the outer shell has a radius of curvature slightly smaller than the radius of curvature of the arcuate portion of the outer shell. A synthetic resin bushing main part is formed with a mounting surface that presses against the arc-shaped part of the bushing, and has a lead wire insertion hole through which a lead wire from an electric device is drawn out, and a hole in the outer shell is provided integrally with the bushing main part. a fitting portion that fits into the hole; and an engagement that is integrally provided at the tip of the fitting portion and presses against the inner surface of the arc-shaped portion of the outer shell when the fitting portion is fitted into the hole. A bushing for an electrical device comprising a piece part and a screw insertion part provided in the main part of the bushing for screwing together a terminal box mounting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1144987U JPS63120554U (en) | 1987-01-30 | 1987-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1144987U JPS63120554U (en) | 1987-01-30 | 1987-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63120554U true JPS63120554U (en) | 1988-08-04 |
Family
ID=30798678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1144987U Pending JPS63120554U (en) | 1987-01-30 | 1987-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63120554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010017034A (en) * | 2008-07-04 | 2010-01-21 | Minebea Motor Manufacturing Corp | Closed type motor |
-
1987
- 1987-01-30 JP JP1144987U patent/JPS63120554U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010017034A (en) * | 2008-07-04 | 2010-01-21 | Minebea Motor Manufacturing Corp | Closed type motor |
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