JPH033803U - - Google Patents
Info
- Publication number
- JPH033803U JPH033803U JP6374189U JP6374189U JPH033803U JP H033803 U JPH033803 U JP H033803U JP 6374189 U JP6374189 U JP 6374189U JP 6374189 U JP6374189 U JP 6374189U JP H033803 U JPH033803 U JP H033803U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- matching pin
- insertion hole
- matching
- pin
- 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
- 230000037431 insertion Effects 0.000 claims 5
- 238000003780 insertion Methods 0.000 claims 5
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Description
第１図は本考案の実施例の斜視図、第２図は第
１図のＡ−Ａ矢視断面図、第３図ａおよびｂはマ
ツチングピンとピンとの動作説明図である。
１…ＢＰＦ、２−１〜２−３…突起部、３−１
〜３−３，６−１〜６−３…孔、４−１〜４−３
…マツチングピン、５−１…ねじ、７−１〜７−
３…周溝部、１４…金属棒、１５…ピン。
FIG. 1 is a perspective view of an embodiment of the present invention, FIG. 2 is a sectional view taken along the line A--A in FIG. 1...BPF, 2-1 to 2-3...Protrusion, 3-1
~3-3, 6-1~6-3...hole, 4-1~4-3
...Matching pin, 5-1...Screw, 7-1 to 7-
3... Circumferential groove portion, 14... Metal rod, 15... Pin.
Claims (1)
ンを進退させて共振周波数を調整するマイクロ波
機器における周波数調整機構において、 前記電気的導伝面をなす壁部材には前記マンチ
ングピンが挿入されるマツチングピン挿入孔が形
成してあり、該マツチングピン挿入孔の側壁には
円柱部材が脱着自由に挿入される丸孔が形成して
あり、 前記マツチングピンには前記丸孔に臨んで前記
円柱部材の先端部に偏心させて突設されたピン部
材が挿入される周溝が形成してあり、 前記マツチングピン挿入孔と前記丸孔とは中心
線が互いに直交していて前記丸孔に挿入された前
記円柱部材を前記丸孔の内周壁に沿つて回動させ
ると前記マツチングピンが前記ピン部材の回動に
応じて前記マツチングピン挿入孔の中心線方向に
移動させられることを特徴とするマイクロ波機器
における周波数調整機構。[Claims for Utility Model Registration] In a frequency adjustment mechanism in a microwave device that adjusts a resonant frequency by moving a matching pin back and forth in a space surrounded by an electrically conductive surface, a wall member forming the electrically conductive surface A matching pin insertion hole into which the munching pin is inserted is formed, a round hole into which a cylindrical member is freely inserted and detached is formed in the side wall of the matching pin insertion hole, and the matching pin has a hole facing the round hole. A circumferential groove is formed in the tip of the cylindrical member into which a pin member protruding eccentrically is inserted, and the center lines of the matching pin insertion hole and the round hole are perpendicular to each other, and the center lines of the matching pin insertion hole and the round hole are perpendicular to each other. When the cylindrical member inserted into the hole is rotated along the inner circumferential wall of the round hole, the matching pin is moved in the direction of the center line of the matching pin insertion hole in accordance with the rotation of the pin member. Frequency adjustment mechanism in microwave equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6374189U JPH033803U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6374189U JPH033803U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH033803U true JPH033803U (en) | 1991-01-16 |
Family
ID=31594058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6374189U Pending JPH033803U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH033803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016181832A (en) * | 2015-03-24 | 2016-10-13 | 富士通株式会社 | Electronic equipment housing |
-
1989
- 1989-05-31 JP JP6374189U patent/JPH033803U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016181832A (en) * | 2015-03-24 | 2016-10-13 | 富士通株式会社 | Electronic equipment housing |