JPH0322423U - - Google Patents
Info
- Publication number
- JPH0322423U JPH0322423U JP8321889U JP8321889U JPH0322423U JP H0322423 U JPH0322423 U JP H0322423U JP 8321889 U JP8321889 U JP 8321889U JP 8321889 U JP8321889 U JP 8321889U JP H0322423 U JPH0322423 U JP H0322423U
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- chi
- box
- metal container
- yoke coil
- 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
Landscapes
- Housings And Mounting Of Transformers (AREA)
- Filters And Equalizers (AREA)
Description
第１図は、本考案の一実施例を蓋板を外し一部
を省略して示す外観斜視図。第２図は、第１図に
示す実施例の等価回路を示す。第３図は、本考案
に用いられる容器本体の一例を示す分解斜視図。
第４図は、本考案に用いられる配線基板の一例を
回路部品の実装状態で示す外観斜視図である。
１……金属容器本体、２……チヨークコイル、
３……配線基板、４，５……コンデンサ、６……
抵抗、７……外部接続端子、８……絶縁被覆リー
ド線、９……保持板、１１……底板、１２……対
向側壁、１３……取付け台、１４……支柱、１５
……取付けねじ孔、１６……突片、３１……取付
け孔、３２……取付け角孔、３３……貫通孔。
FIG. 1 is an external perspective view showing an embodiment of the present invention with a cover plate removed and some parts omitted. FIG. 2 shows an equivalent circuit of the embodiment shown in FIG. FIG. 3 is an exploded perspective view showing an example of a container body used in the present invention.
FIG. 4 is an external perspective view showing an example of a wiring board used in the present invention in a state in which circuit components are mounted. 1...Metal container body, 2...Chiyoke coil,
3...Wiring board, 4, 5...Capacitor, 6...
Resistor, 7... External connection terminal, 8... Insulated lead wire, 9... Holding plate, 11... Bottom plate, 12... Opposite side wall, 13... Mounting stand, 14... Support column, 15
...Mounting screw hole, 16...Protruding piece, 31...Mounting hole, 32...Mounting square hole, 33...Through hole.
Claims (1)
箱型金属容器に収納した箱型ノズルフイルタにお
いて、チヨークコイル以外の回路部品を実装する
とともに絶縁被覆リード線を設けた単一の配線基
板を金属容器の内底に突設した複数個の取付け台
上に固定して、金属容器に設けた支柱で配線基板
の上方に固定したチヨークコイルのリード線と配
線基板の絶縁被覆リード線を接続してフイルタ回
路を構成したことを特徴とする箱型ノズルフイル
タ。 In a box-shaped nozzle filter in which circuit components such as a chi-yoke coil and a capacitor are housed in a box-shaped metal container, a single wiring board on which circuit components other than the chi-yoke coil are mounted and an insulated lead wire is protruded into the inner bottom of the metal container. A filter circuit was constructed by connecting the lead wires of a chi-yoke coil, which was fixed on multiple mounting stands installed above the wiring board, and the insulated lead wires of the wiring board, which were fixed above the wiring board using a support provided in a metal container. Features a box-shaped nozzle filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083218U JP2550522Y2 (en) | 1989-07-14 | 1989-07-14 | Box type noise filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083218U JP2550522Y2 (en) | 1989-07-14 | 1989-07-14 | Box type noise filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0322423U true JPH0322423U (en) | 1991-03-07 |
| JP2550522Y2 JP2550522Y2 (en) | 1997-10-15 |
Family
ID=31630701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989083218U Expired - Lifetime JP2550522Y2 (en) | 1989-07-14 | 1989-07-14 | Box type noise filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2550522Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012023311A (en) * | 2010-07-16 | 2012-02-02 | Okaya Electric Ind Co Ltd | Insulation case and coil holder for noise filter, and noise filter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5653811U (en) * | 1979-10-02 | 1981-05-12 | ||
| JPS58193609U (en) * | 1982-06-18 | 1983-12-23 | 株式会社ユニオン電機 | toroidal transformer |
| JPS6069904A (en) * | 1983-09-26 | 1985-04-20 | Matsushita Electric Ind Co Ltd | Block filter of power line carrier controller |
| JPS60155218U (en) * | 1984-03-26 | 1985-10-16 | 株式会社村田製作所 | Inlet type noise filter |
| JPS63162588U (en) * | 1987-04-13 | 1988-10-24 |
-
1989
- 1989-07-14 JP JP1989083218U patent/JP2550522Y2/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5653811U (en) * | 1979-10-02 | 1981-05-12 | ||
| JPS58193609U (en) * | 1982-06-18 | 1983-12-23 | 株式会社ユニオン電機 | toroidal transformer |
| JPS6069904A (en) * | 1983-09-26 | 1985-04-20 | Matsushita Electric Ind Co Ltd | Block filter of power line carrier controller |
| JPS60155218U (en) * | 1984-03-26 | 1985-10-16 | 株式会社村田製作所 | Inlet type noise filter |
| JPS63162588U (en) * | 1987-04-13 | 1988-10-24 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012023311A (en) * | 2010-07-16 | 2012-02-02 | Okaya Electric Ind Co Ltd | Insulation case and coil holder for noise filter, and noise filter |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2550522Y2 (en) | 1997-10-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |