JPH02104523U - - Google Patents
Info
- Publication number
- JPH02104523U JPH02104523U JP1269489U JP1269489U JPH02104523U JP H02104523 U JPH02104523 U JP H02104523U JP 1269489 U JP1269489 U JP 1269489U JP 1269489 U JP1269489 U JP 1269489U JP H02104523 U JPH02104523 U JP H02104523U
- Authority
- JP
- Japan
- Prior art keywords
- bushing
- box
- cylindrical portion
- ground layer
- mounting structure
- 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
- 239000004020 conductor Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 2
Landscapes
- Insulators (AREA)
Description
第１図は本考案のブツシング取付構造の一実施
例を示した断面図であり、第２図は従来の実施例
を示した断面図である。
１０１……金属板の箱、１０２……ブツシング
、１０３……導体、１０４……ブツシング押え金
具、１０５……気密保持用Ｏリング、１０６……
接地層、１０７……押え用ナツト、１０８……導
電性ゴム、１０９……接地層、１１０……溝、２
０１……金属板の箱、２０２……ブツシング、２
０３……導体、２０４……ブツシング押え金具、
２０５……気密保持用Ｏリング、２０６……接地
層、２０７……押え用ナツト。
FIG. 1 is a sectional view showing an embodiment of the bushing mounting structure of the present invention, and FIG. 2 is a sectional view showing a conventional embodiment. 101... Metal plate box, 102... Bushing, 103... Conductor, 104... Bushing presser, 105... O-ring for airtight maintenance, 106...
Ground layer, 107... Holding nut, 108... Conductive rubber, 109... Ground layer, 110... Groove, 2
01... Metal plate box, 202... Bushing, 2
03...Conductor, 204...Butching presser fitting,
205... O-ring for airtightness maintenance, 206... Ground layer, 207... Holding nut.
Claims (1)
部と前記筒部の中心に貫通状態で一体的にモール
ドした導体からなるブツシングの一端側を金属板
よりなる箱に形成した貫通穴に通し、前記フラン
ジ部を前記箱に固定するブツシング取付構造にお
いて、前記ブツシングが前記箱と密着する面に溝
加工を施し、前記溝及び前記箱内側にあるブツシ
ングに接地層を設け、前記ブツシングと前記箱の
間に導電性のゴム材をはさむことを特徴としたブ
ツシング取付構造。 Passing one end side of a bushing made of a cylindrical portion, a flange portion integrally molded on the outer periphery of the cylindrical portion, and a conductor integrally molded in a penetrating manner through the center of the cylindrical portion through a through hole formed in a box made of a metal plate; In the bushing mounting structure for fixing the flange portion to the box, a groove is formed on the surface of the bushing that comes into close contact with the box, a ground layer is provided on the groove and the bushing inside the box, and a ground layer is provided between the bushing and the box. A bushing mounting structure characterized by sandwiching a conductive rubber material between them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1269489U JPH02104523U (en) | 1989-02-07 | 1989-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1269489U JPH02104523U (en) | 1989-02-07 | 1989-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02104523U true JPH02104523U (en) | 1990-08-20 |
Family
ID=31222365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1269489U Pending JPH02104523U (en) | 1989-02-07 | 1989-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02104523U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6016689A (en) * | 1983-07-05 | 1985-01-28 | 日本板硝子株式会社 | Double sound-proof door structure |
-
1989
- 1989-02-07 JP JP1269489U patent/JPH02104523U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6016689A (en) * | 1983-07-05 | 1985-01-28 | 日本板硝子株式会社 | Double sound-proof door structure |