JPH0369903U - - Google Patents
Info
- Publication number
- JPH0369903U JPH0369903U JP12836589U JP12836589U JPH0369903U JP H0369903 U JPH0369903 U JP H0369903U JP 12836589 U JP12836589 U JP 12836589U JP 12836589 U JP12836589 U JP 12836589U JP H0369903 U JPH0369903 U JP H0369903U
- Authority
- JP
- Japan
- Prior art keywords
- metal case
- grounding
- ground plate
- pressing part
- dielectric
- 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 5
- 229910000679 solder Inorganic materials 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Description
第1図及び第2図は本考案の一実施例よる誘電
体フイルタのアース構造を説明するための図であ
り、第1図はその断面側面図、第2図はその分解
斜視図、第3図及び第4図はそれぞれ上記実施例
の折曲げ部の変形例を示す斜視図、断面側面図、
第5図及び第6図はそれぞれ従来のアース構造を
示す断面側面図、分解斜視図である。
図において、1……誘電体フイルタ、2……金
属ケース、3……誘電体同軸共振器、8……ホツ
トライン(入出力部)、20……アースプレート
、20a……アース部、20b……押圧部、22
,25……折曲げ部、23……半田孔、C……コ
ンデンサ(入出力部)である。
1 and 2 are diagrams for explaining the grounding structure of a dielectric filter according to an embodiment of the present invention, in which FIG. 1 is a cross-sectional side view, FIG. 2 is an exploded perspective view, and FIG. Figures 4 and 4 are a perspective view, a cross-sectional side view, and a cross-sectional side view respectively showing a modification of the bent portion of the above embodiment.
FIGS. 5 and 6 are a cross-sectional side view and an exploded perspective view, respectively, showing a conventional grounding structure. In the figure, 1... dielectric filter, 2... metal case, 3... dielectric coaxial resonator, 8... hot line (input/output section), 20... ground plate, 20a... ground section, 20b... Pressing part, 22
, 25...bent part, 23... solder hole, C... capacitor (input/output part).
Claims (1)
共振器との間に、該共振器の外導体に接続される
アース部、及び上記誘電体共振器の入出力部を固
定する押圧部を有するアースプレートを配設し、
上記押圧部を上記金属ケースに接続してアースす
るようにした誘電体フイルタのアース構造におい
て、上記アースプレートの押圧部に上記金属ケー
スの内面に対向する折曲げ部を形成し、上記金属
ケースの上記折曲げ部を臨む部分に半田孔を形成
するとともに、該半田孔に半田を充填して上記金
属ケースとアースプレートとを接続したことを特
徴とする誘電体フイルタのアース構造。 A grounding part connected to the outer conductor of the resonator and a pressing part fixing the input/output part of the dielectric resonator are provided between the metal case and the dielectric resonator housed in the case. Install a ground plate,
In the grounding structure of the dielectric filter in which the pressing part is connected to the metal case for grounding, a bent part facing the inner surface of the metal case is formed in the pressing part of the ground plate, and A ground structure for a dielectric filter, characterized in that a solder hole is formed in a portion facing the bent portion, and the solder hole is filled with solder to connect the metal case and the ground plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12836589U JPH0369903U (en) | 1989-10-31 | 1989-10-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12836589U JPH0369903U (en) | 1989-10-31 | 1989-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0369903U true JPH0369903U (en) | 1991-07-12 |
Family
ID=31676076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12836589U Pending JPH0369903U (en) | 1989-10-31 | 1989-10-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0369903U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006291421A (en) * | 2005-04-14 | 2006-10-26 | Asahi Kasei Fibers Corp | Nonwoven fabric for bag for recovering feather |
-
1989
- 1989-10-31 JP JP12836589U patent/JPH0369903U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006291421A (en) * | 2005-04-14 | 2006-10-26 | Asahi Kasei Fibers Corp | Nonwoven fabric for bag for recovering feather |