JPH036827U - - Google Patents
Info
- Publication number
- JPH036827U JPH036827U JP6551789U JP6551789U JPH036827U JP H036827 U JPH036827 U JP H036827U JP 6551789 U JP6551789 U JP 6551789U JP 6551789 U JP6551789 U JP 6551789U JP H036827 U JPH036827 U JP H036827U
- Authority
- JP
- Japan
- Prior art keywords
- lead
- integrally formed
- rotor
- hot
- hot lead
- 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
- 239000003990 capacitor Substances 0.000 claims description 5
- 239000003989 dielectric material Substances 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
第１図は本考案に係るトリマコンデンサの一実
施例を示す縦断面図、第２図は第１図のホツトリ
ードおよびアースリード部分の斜視図、第３図は
第２図の平面図、第４図は第２図の正面図、第５
図は従来のトリマコンデンサを示す分解斜視図、
第６図は従来のトリマコンデンサの縦断面図、第
７図は従来のホツトリードの斜視図、第８図は第
７図の縦断面図である。
１……フレーム、２……ホツトリード、３……
アースリード、４……接触部、５……ロータシヤ
フト、６……誘電体、９……ロータプレート、１
１……ばね部材、１８……絶縁フイルム。
FIG. 1 is a vertical sectional view showing one embodiment of the trimmer capacitor according to the present invention, FIG. 2 is a perspective view of the hot lead and ground lead portions of FIG. 1, FIG. 3 is a plan view of FIG. 2, and FIG. The figure is a front view of figure 2,
The figure shows an exploded perspective view of a conventional trimmer capacitor.
6 is a longitudinal sectional view of a conventional trimmer capacitor, FIG. 7 is a perspective view of a conventional hot lead, and FIG. 8 is a longitudinal sectional view of FIG. 7. 1...Frame, 2...Hot lead, 3...
Earth lead, 4... Contact portion, 5... Rotor shaft, 6... Dielectric, 9... Rotor plate, 1
1... Spring member, 18... Insulating film.
Claims (1)
、接触部が露出されたホツトリードおよび前記フ
レームの内部ほぼ中央部に位置するロータシヤフ
トが一体に形成されたアースリードをそれぞれ一
体に成形し、前記ロータシヤフトに、前記ホツト
リードの接触部に当接されるステータ電極が形成
された薄板状の誘電体およびこの誘電体の上方に
当接しながら回転自在とされた円盤状のロータ電
極をそれぞれ嵌挿してなるトリマコンデンサにお
いて、前記ホツトリードおよびアースリードの下
面側に、耐熱性を有する絶縁フイルムを貼着して
前記ホツトリードおよびアースリードを所定間隔
を有するように一体に形成し、この一体化された
ホツトリードおよびアースリードを樹脂によりイ
ンサート成形して前記フレームと一体に形成した
ことを特徴とするトリマコンデンサ。 A hot lead with an exposed contact portion and a ground lead integrally formed with a rotor shaft located approximately in the center of the frame are integrally molded on the inner bottom part of a box-shaped frame made of resin, and the rotor A thin plate-like dielectric material on which a stator electrode is formed and comes into contact with the contact portion of the hot lead, and a disk-like rotor electrode that is rotatable while making contact with the upper part of the dielectric material are fitted into the shaft. In the trimmer capacitor, a heat-resistant insulating film is adhered to the lower surface side of the hot lead and the ground lead, and the hot lead and the ground lead are integrally formed with a predetermined distance between them. A trimmer capacitor characterized in that the leads are integrally formed with the frame by insert molding of resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6551789U JPH036827U (en) | 1989-06-05 | 1989-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6551789U JPH036827U (en) | 1989-06-05 | 1989-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH036827U true JPH036827U (en) | 1991-01-23 |
Family
ID=31597414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6551789U Pending JPH036827U (en) | 1989-06-05 | 1989-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036827U (en) |
-
1989
- 1989-06-05 JP JP6551789U patent/JPH036827U/ja active Pending