JPS61114905U - - Google Patents
Info
- Publication number
- JPS61114905U JPS61114905U JP20129484U JP20129484U JPS61114905U JP S61114905 U JPS61114905 U JP S61114905U JP 20129484 U JP20129484 U JP 20129484U JP 20129484 U JP20129484 U JP 20129484U JP S61114905 U JPS61114905 U JP S61114905U
- Authority
- JP
- Japan
- Prior art keywords
- inspection cover
- shield box
- train
- shield
- control devices
- 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
- 238000007689 inspection Methods 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
第１図はこの考案の一実施例を示す電車用制御
装置の断面図、第２図は点検カバーの拡大詳細図
、第３図はハンドルの正面図、第４図は点検カバ
ーの上部詳細図、第５図は点検カバーの取付け状
態の詳細図、第６図および第７図はばね手段のそ
れぞれの図、第８図および第９図は従来の電車用
制御装置の正面図と断面図、第１０図は制御装置
の電車への据付け図である。
１０……点検カバー、１１，１６……シールド
板、１５……ハンドル、１９……シールド内板、
２０……スポンジゴム、２１……パツキン、２２
……爪、２３……スプリング、２４……板ばね、
なお、図中、同一符号は同一又は相当部分を示す
。
Fig. 1 is a sectional view of a train control device showing an embodiment of this invention, Fig. 2 is an enlarged detailed view of the inspection cover, Fig. 3 is a front view of the handle, and Fig. 4 is a detailed view of the upper part of the inspection cover. , FIG. 5 is a detailed view of the installed state of the inspection cover, FIGS. 6 and 7 are respective views of the spring means, and FIGS. 8 and 9 are a front view and a sectional view of a conventional electric train control device. FIG. 10 is a diagram showing how the control device is installed on a train. 10... Inspection cover, 11, 16... Shield plate, 15... Handle, 19... Shield inner plate,
20...Sponge rubber, 21...Patzkin, 22
...claw, 23 ... spring, 24 ... leaf spring,
In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
電車の制御を高周波大電力でＯＮ，ＯＦＦする装
置で、信号系統等への誘導障害を防止するために
シールド箱に点検カバーを備えた制御装置におい
て、点検カバーの内側に配設したシールド内板を
弾性手段によりシールド箱枠に密接し、かつ点検
カバーはハンドル操作により着脱自在にしたこと
を特徴とする電車用制御装置。 A device that turns on and off train control devices such as high-frequency chopper control devices and inverter devices using high-frequency high power, and is equipped with an inspection cover in the shield box to prevent induction disturbances to the signal system, etc. Inspection cover A control device for a train, characterized in that a shield inner plate disposed inside the shield box is brought into close contact with a shield box frame by elastic means, and an inspection cover is detachable by operating a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20129484U JPH0545043Y2 (en) | 1984-12-25 | 1984-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20129484U JPH0545043Y2 (en) | 1984-12-25 | 1984-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61114905U true JPS61114905U (en) | 1986-07-21 |
| JPH0545043Y2 JPH0545043Y2 (en) | 1993-11-17 |
Family
ID=30762948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20129484U Expired - Lifetime JPH0545043Y2 (en) | 1984-12-25 | 1984-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0545043Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013082302A (en) * | 2011-10-07 | 2013-05-09 | Nippon Sharyo Seizo Kaisha Ltd | Rolling stock |
| JPWO2022003900A1 (en) * | 2020-07-02 | 2022-01-06 |
-
1984
- 1984-12-25 JP JP20129484U patent/JPH0545043Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013082302A (en) * | 2011-10-07 | 2013-05-09 | Nippon Sharyo Seizo Kaisha Ltd | Rolling stock |
| JPWO2022003900A1 (en) * | 2020-07-02 | 2022-01-06 | ||
| WO2022003900A1 (en) * | 2020-07-02 | 2022-01-06 | 三菱電機株式会社 | In-vehicle equipment and deterioration determining method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0545043Y2 (en) | 1993-11-17 |
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