JPH02107221U - - Google Patents
Info
- Publication number
- JPH02107221U JPH02107221U JP1491889U JP1491889U JPH02107221U JP H02107221 U JPH02107221 U JP H02107221U JP 1491889 U JP1491889 U JP 1491889U JP 1491889 U JP1491889 U JP 1491889U JP H02107221 U JPH02107221 U JP H02107221U
- Authority
- JP
- Japan
- Prior art keywords
- internal unit
- external housing
- metal
- arc portion
- semicircular arc
- 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 10
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cable Accessories (AREA)
Description
第１図ａは本考案の海底中継器の放熱緩衝構造
の一実施例を示す断面図、第１図ｂは第１図ａに
おける金属スプリングの構造を示す部分斜視図、
第２図ａは従来の海底中継器の放熱緩衝構造の一
例を示す断面図、第２図ｂは第２図ａにおける金
属スプリングの構造を示す部分斜視図である。
１……内部ユニツト、２……外部きよう体、３
……金属製シリンダ、４，９……金属スプリング
、５……突起、６……端面。
FIG. 1a is a sectional view showing an embodiment of the heat dissipation buffer structure of the submarine repeater of the present invention, FIG. 1b is a partial perspective view showing the structure of the metal spring in FIG. 1a,
FIG. 2a is a sectional view showing an example of a heat dissipation buffer structure of a conventional submarine repeater, and FIG. 2b is a partial perspective view showing the structure of the metal spring in FIG. 2a. 1... Internal unit, 2... External body, 3
...Metal cylinder, 4, 9...Metal spring, 5...Protrusion, 6...End face.
Claims (1)
部ユニツトを外部の水圧から防護する外部きよう
体と、前記内部ユニツトの外周にかん合する薄肉
の金属製シリンダと、前記外部きよう体と前記金
属製シリンダとの間に形成された円筒状空間にあ
つて前記内部ユニツトを前記外部きよう体内壁に
弾性的に支持する複数の金属スプリングとを備え
、前記各金属スプリングの断面形状はその開放端
が内側に湾曲した半円弧部をなし且つこの半円弧
部表面の端部に半球状の突起を有し、前記複数の
金属スプリングを前記金属製シリンダ外周面に等
間隔に配列固着してなることを特徴とする海底中
継器の放熱緩衝構造。 an internal unit that houses a submarine repeater, an external housing that protects the internal unit from external water pressure, a thin metal cylinder that engages with the outer periphery of the internal unit, and the external housing and the metal and a plurality of metal springs that elastically support the internal unit on the internal wall of the external housing in a cylindrical space formed between the internal unit and the external housing, each of the metal springs having a cross-sectional shape at its open end. has an inwardly curved semicircular arc portion, and has a hemispherical protrusion at the end of the surface of the semicircular arc portion, and the plurality of metal springs are arranged and fixed at equal intervals on the outer peripheral surface of the metal cylinder. A heat dissipation buffer structure for submarine repeaters featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1491889U JPH02107221U (en) | 1989-02-09 | 1989-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1491889U JPH02107221U (en) | 1989-02-09 | 1989-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02107221U true JPH02107221U (en) | 1990-08-27 |
Family
ID=31226523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1491889U Pending JPH02107221U (en) | 1989-02-09 | 1989-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02107221U (en) |
-
1989
- 1989-02-09 JP JP1491889U patent/JPH02107221U/ja active Pending
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