JPS60137426U - Ceramic variable capacitor - Google Patents
Ceramic variable capacitorInfo
- Publication number
- JPS60137426U JPS60137426U JP2388384U JP2388384U JPS60137426U JP S60137426 U JPS60137426 U JP S60137426U JP 2388384 U JP2388384 U JP 2388384U JP 2388384 U JP2388384 U JP 2388384U JP S60137426 U JPS60137426 U JP S60137426U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- variable capacitor
- ceramic
- ceramic variable
- rotating shaft
- 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
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図〜第２図は、従来例を示し、第１図はセラミック
バリコンの側断面図、第２図は第１図のローター電極と
誘電体との密着状態を示す誇張した拡大断面図、第３図
〜第４図は本考案の一実施例を示し、第３図はセラミッ
クバリコンの側断面図、第４図は、第３図のローター電
極と誘電体の密着状態を示す拡大断面図、第５図〜第６
図は本考案の他の実施例を示す側断面図である。
−−−−３・・・・・・ローター、４・・・・・・回転
軸、５ａ・・・・・・穴（圧着部）、６，７・・・・・
・ローター電極、８・・・・・・誘電体、９，１０・・
・・・・ステータ電極、１１・・・・・・基板（ステー
タ）、１６・・・・・・突出部。
−口ね“１５σ
１
１３ｂ ’−１
呻
′傾
一／／Ｉ
第６図
第５図
ｂＸ１1 to 2 show conventional examples, FIG. 1 is a side sectional view of a ceramic variable capacitor, FIG. 2 is an exaggerated enlarged sectional view showing the state of contact between the rotor electrode and the dielectric material in FIG. 1, 3 and 4 show an embodiment of the present invention, FIG. 3 is a side sectional view of a ceramic variable capacitor, and FIG. 4 is an enlarged sectional view showing the state of contact between the rotor electrode and the dielectric shown in FIG. 3. , Figures 5 to 6
The figure is a side sectional view showing another embodiment of the present invention. ---3... Rotor, 4... Rotating shaft, 5a... Hole (crimping part), 6, 7...
・Rotor electrode, 8...Dielectric material, 9, 10...
... Stator electrode, 11 ... Substrate (stator), 16 ... Protrusion. - Mouth "15σ 1 13b '-1 Moan' tilt //I Figure 6 Figure 5 bX1
Claims (1)
着されている回転軸と、セラミックから成る誘電体と、
該誘電体の前記ローター電極に対向する位置に形成され
たステータ電極とから成るセラミックバリコンにおいて
、前記ローターと回転軸との圧着部が口゛−ターの外径
よりも小さな径から成る突出部内に形成されていること
を特徴とするセラミックバリコン。A rotor on which rotor electrodes are formed, a rotating shaft to which the rotor is crimped, and a dielectric made of ceramic;
In a ceramic variable capacitor comprising a stator electrode formed on the dielectric at a position facing the rotor electrode, the crimped portion between the rotor and the rotating shaft is located within a protrusion having a diameter smaller than the outer diameter of the rotor. A ceramic variable capacitor characterized by a
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2388384U JPS60137426U (en) | 1984-02-23 | 1984-02-23 | Ceramic variable capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2388384U JPS60137426U (en) | 1984-02-23 | 1984-02-23 | Ceramic variable capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60137426U true JPS60137426U (en) | 1985-09-11 |
Family
ID=30517522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2388384U Pending JPS60137426U (en) | 1984-02-23 | 1984-02-23 | Ceramic variable capacitor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60137426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61179731U (en) * | 1985-04-27 | 1986-11-10 |
-
1984
- 1984-02-23 JP JP2388384U patent/JPS60137426U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61179731U (en) * | 1985-04-27 | 1986-11-10 |
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