JPH0442586U - - Google Patents
Info
- Publication number
- JPH0442586U JPH0442586U JP8496590U JP8496590U JPH0442586U JP H0442586 U JPH0442586 U JP H0442586U JP 8496590 U JP8496590 U JP 8496590U JP 8496590 U JP8496590 U JP 8496590U JP H0442586 U JPH0442586 U JP H0442586U
- Authority
- JP
- Japan
- Prior art keywords
- door
- opening
- door body
- contracts
- expands
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims 2
- 239000004020 conductor Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
第１図は本考案の電磁シールドルーム用ドアの
第１実施例を示す斜視図、第２図は同上要部の横
断平面図、第３図は同上閉鎖時の背面図、第４図
は本考案の第２実施例を示す斜視図である。
１……開口部、２……仕口、３……扉体、４…
…大型ヒンジ、５……導電性チユーブ、６……チ
ユーブ体、７……導電性材料、８……送排気装置
、９……通気管、１０……壁体。
Fig. 1 is a perspective view showing the first embodiment of the electromagnetically shielded room door of the present invention, Fig. 2 is a cross-sectional plan view of the main parts of the same, Fig. 3 is a rear view of the same when the above is closed, and Fig. 4 is the book. FIG. 2 is a perspective view showing a second embodiment of the invention. 1...opening, 2...shiguchi, 3...door body, 4...
... large hinge, 5 ... conductive tube, 6 ... tube body, 7 ... conductive material, 8 ... air supply and exhaust device, 9 ... ventilation pipe, 10 ... wall body.
Claims (1)
、この扉体の外周に、気体または液体の注入、注
出で膨張、収縮する導電性チユーブを配設したこ
とを特徴とする電磁シールドルーム用ドア。 (2) 扉体を開口部よりもやや小さ目のものとし
、開口部仕口に、気体、または液体の注入、注出
で膨張、収縮する導電性チユーブを配設したこと
を特徴とする電磁シールドルーム用ドア。[Scope of claim for utility model registration] (1) The door body is slightly smaller than the opening, and a conductive tube that expands and contracts when gas or liquid is injected or poured is arranged around the outer periphery of the door body. A door for an electromagnetically shielded room that is characterized by: (2) An electromagnetic shield characterized in that the door body is slightly smaller than the opening, and a conductive tube that expands and contracts when gas or liquid is injected or poured is arranged in the opening gate. room door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8496590U JPH0712634Y2 (en) | 1990-08-10 | 1990-08-10 | Door for electromagnetically shielded room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8496590U JPH0712634Y2 (en) | 1990-08-10 | 1990-08-10 | Door for electromagnetically shielded room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0442586U true JPH0442586U (en) | 1992-04-10 |
| JPH0712634Y2 JPH0712634Y2 (en) | 1995-03-29 |
Family
ID=31633802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8496590U Expired - Lifetime JPH0712634Y2 (en) | 1990-08-10 | 1990-08-10 | Door for electromagnetically shielded room |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0712634Y2 (en) |
-
1990
- 1990-08-10 JP JP8496590U patent/JPH0712634Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0712634Y2 (en) | 1995-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |