JPS6418784U - - Google Patents
Info
- Publication number
- JPS6418784U JPS6418784U JP11257087U JP11257087U JPS6418784U JP S6418784 U JPS6418784 U JP S6418784U JP 11257087 U JP11257087 U JP 11257087U JP 11257087 U JP11257087 U JP 11257087U JP S6418784 U JPS6418784 U JP S6418784U
- Authority
- JP
- Japan
- Prior art keywords
- metal
- metal cover
- metal plate
- insulating material
- cover
- 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
- 239000002184 metal Substances 0.000 claims description 16
- 239000012777 electrically insulating material Substances 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Casings For Electric Apparatus (AREA)
Description
第１図は本考案の一実施例の金属カバーと金属
板とのネジ締め部分の断面図、第２図は従来の金
属カバーと金属板とのネジ締め部分の断面図、第
３図は従来使用された特殊ネジの斜視図、第４図
は本考案が実施されるＶＴＲの斜視、透視図であ
る。
１……金属カバー、３……絶縁フレーム、４…
…金属板、５……特殊ネジ、７……金属ボトムカ
バー。
Fig. 1 is a sectional view of the screw tightening part between the metal cover and the metal plate according to an embodiment of the present invention, Fig. 2 is a sectional view of the screw tightening part between the conventional metal cover and the metal plate, and Fig. 3 is the conventional one. FIG. 4 is a perspective view of the special screw used, and FIG. 4 is a perspective and see-through view of a VTR in which the present invention is implemented. 1...Metal cover, 3...Insulating frame, 4...
...Metal plate, 5...Special screw, 7...Metal bottom cover.
Claims (1)
属板との間に電気絶縁材をはさんだ時の金属カバ
ーと金属板の電気導通において、金属カバーの電
気絶縁材が付いていない面側に凸を設けこの凸と
金属板とを接触させて金属カバーと金属板とを電
気導通させた事を特徴とする金属カバー固定装置
。 When an electrical insulating material is sandwiched between a metal cover and a metal plate that have an electrically insulating material on one side, the electrical continuity between the metal cover and the metal plate causes a convexity on the side of the metal cover that does not have the electrically insulating material. A metal cover fixing device characterized in that the metal cover and the metal plate are electrically connected by providing a protrusion and bringing the metal plate into contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11257087U JPS6418784U (en) | 1987-07-24 | 1987-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11257087U JPS6418784U (en) | 1987-07-24 | 1987-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6418784U true JPS6418784U (en) | 1989-01-30 |
Family
ID=31351627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11257087U Pending JPS6418784U (en) | 1987-07-24 | 1987-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6418784U (en) |
-
1987
- 1987-07-24 JP JP11257087U patent/JPS6418784U/ja active Pending
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