JPS6391123U - - Google Patents
Info
- Publication number
- JPS6391123U JPS6391123U JP18710986U JP18710986U JPS6391123U JP S6391123 U JPS6391123 U JP S6391123U JP 18710986 U JP18710986 U JP 18710986U JP 18710986 U JP18710986 U JP 18710986U JP S6391123 U JPS6391123 U JP S6391123U
- Authority
- JP
- Japan
- Prior art keywords
- insulator
- cover
- center
- step part
- center part
- 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 20
- 238000009413 insulation Methods 0.000 claims 1
Landscapes
- Insulators (AREA)
Description
第1図は本考案にかかる一実施例の絶縁碍子の
使用例の断面図である。第2図は従来の絶縁碍子
の使用例の断面図である。
1……碍子、1a……取付用凸部、1b……碍
子の中央部、1c……碍子の貫通孔、1d……碍
子の段部、1e……碍子の環状溝、2……碍子取
付基板〔チヤンバー〕、2a……碍子取付基板の
穴、3……ボルト、5……碍子カバー。
FIG. 1 is a sectional view of an example of use of an insulator according to an embodiment of the present invention. FIG. 2 is a sectional view of an example of the use of a conventional insulator. 1...Insulator, 1a...Protrusion for mounting, 1b...Central part of the insulator, 1c...Through hole in the insulator, 1d...Step part of the insulator, 1e...Annular groove in the insulator, 2...Insulator mounting Board [chamber], 2a...hole for insulator mounting board, 3...bolt, 5...insulator cover.
Claims (1)
碍子カバーを帽着し、碍子及び碍子カバーの中央
部に設けた貫通孔にボルトを挿通し一体とする絶
縁碍子において、 碍子の端面の外周部に中央部が突出するような
段部を設け、この段部内側にさらに深い環状溝を
連設し、上記碍子中央部と碍子カバーとが接触緊
締されるようにしたことを特徴とする絶縁碍子。[Scope of claim for utility model registration] Insulation in which an insulator cover is attached to both end faces of a pair of insulators mounted on an insulator mounting board, and a bolt is inserted into a through hole provided in the center of the insulator and the insulator cover to integrate them. In the insulator, a step part is provided on the outer periphery of the end face of the insulator such that the center part protrudes, and a deeper annular groove is connected to the inside of this step part so that the center part of the insulator and the insulator cover are brought into contact and tightened. An insulator characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18710986U JPS6391123U (en) | 1986-12-03 | 1986-12-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18710986U JPS6391123U (en) | 1986-12-03 | 1986-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6391123U true JPS6391123U (en) | 1988-06-13 |
Family
ID=31137279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18710986U Pending JPS6391123U (en) | 1986-12-03 | 1986-12-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6391123U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5033678U (en) * | 1973-07-20 | 1975-04-11 |
-
1986
- 1986-12-03 JP JP18710986U patent/JPS6391123U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5033678U (en) * | 1973-07-20 | 1975-04-11 |