JPS62157015U - - Google Patents
Info
- Publication number
- JPS62157015U JPS62157015U JP4480386U JP4480386U JPS62157015U JP S62157015 U JPS62157015 U JP S62157015U JP 4480386 U JP4480386 U JP 4480386U JP 4480386 U JP4480386 U JP 4480386U JP S62157015 U JPS62157015 U JP S62157015U
- Authority
- JP
- Japan
- Prior art keywords
- tightening member
- case
- engagement groove
- insulator tube
- holding member
- 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
- 239000012212 insulator Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Insulators (AREA)
Description
第１図乃至第３図は本考案を計器用変圧変流器
に適用した一実施例を示すもので、第１図は要部
の縦断側面図、第２図は計器用変圧変流器の側面
図、第３図は押え部材の斜視図であり、第４図は
本考案の他の実施例を示す第３図相当図、第５図
は従来例を示す第１図相当図、第６図は従来の押
え部材の製造経過を示す側面図、第７図は従来例
の第３図相当図である。
図中、１１はケース、１３はブツシング、１６
は碍管、１６ｃは一端部、２０は係合溝部、２１
，２６は押え部材、２２は締付部材、２３は押圧
部、２４はボルトを示す。
Figures 1 to 3 show an embodiment in which the present invention is applied to a voltage transformer for voltage and current. 3 is a perspective view of the holding member, FIG. 4 is a view corresponding to FIG. 3 showing another embodiment of the present invention, FIG. 5 is a view equivalent to FIG. 1 showing a conventional example, and FIG. The figure is a side view showing the manufacturing process of a conventional holding member, and FIG. 7 is a view corresponding to FIG. 3 of the conventional example. In the figure, 11 is a case, 13 is a bushing, 16
is an insulator tube, 16c is one end, 20 is an engagement groove, 21
, 26 is a holding member, 22 is a tightening member, 23 is a pressing portion, and 24 is a bolt.
Claims (1)
ケース側壁に当接され前記一端部外周に係合溝部
を有する碍管と、この碍管の係合溝部に嵌め込ま
れ全体として略環状をなすように配置される剛体
製の複数個の押え部材と、この押え部材の周囲部
に配置されその押え部材と当接する押圧部を有す
る締付部材と、この締付部材に螺合されて前記ケ
ース側壁に保持されその螺合に応じて前記締付部
材をその押圧部が前記押え部材を前記係合溝部側
に押圧するように移動させるボルトとを具備して
成るブツシングの取付装置。 an insulator tube whose one end is inserted into the case and abuts against the side wall of the case and has an engagement groove on the outer periphery of the one end; and the insulator tube is fitted into the engagement groove of the insulator tube so as to form a substantially annular shape as a whole. a plurality of holding members made of a rigid body, a tightening member having a pressing portion disposed around the holding member and in contact with the holding member, and a tightening member that is screwed onto the tightening member and held on the side wall of the case. and a bolt that moves the tightening member so that its pressing portion presses the holding member toward the engagement groove side in response to the screwing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4480386U JPS62157015U (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4480386U JPS62157015U (en) | 1986-03-28 | 1986-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62157015U true JPS62157015U (en) | 1987-10-06 |
Family
ID=30862958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4480386U Pending JPS62157015U (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62157015U (en) |
-
1986
- 1986-03-28 JP JP4480386U patent/JPS62157015U/ja active Pending