JPS63155619U - - Google Patents
Info
- Publication number
- JPS63155619U JPS63155619U JP4971487U JP4971487U JPS63155619U JP S63155619 U JPS63155619 U JP S63155619U JP 4971487 U JP4971487 U JP 4971487U JP 4971487 U JP4971487 U JP 4971487U JP S63155619 U JPS63155619 U JP S63155619U
- Authority
- JP
- Japan
- Prior art keywords
- porcelain
- electrodes
- cylindrical
- electrode
- metal caps
- 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
- 229910052573 porcelain Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 7
- 239000003990 capacitor Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 239000003985 ceramic capacitor Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Ceramic Capacitors (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
第１図は本考案の実施例に係わる磁器コンデン
サの断面図、第２図は第１図の磁器コンデンサの
金属キヤツプを示す断面図、第３図は第２図の金
属キヤツプの右側面図、第４図は第１図の磁器コ
ンデンサのシール前の状態を示す断面図、第５図
は変形例の磁器素体上の電極配置を示す断面図で
ある。
１……磁器素体、２……第１の電極、３……第
２の電極、４，５……金属キヤツプ、６……絶縁
物封止体、７……外装被覆層、１０……外周面、
１４……突起、１５……内径の小さい部分、１６
……内径の大きい部分、１７……入口端。
FIG. 1 is a sectional view of a magnetic capacitor according to an embodiment of the present invention, FIG. 2 is a sectional view showing a metal cap of the magnetic capacitor of FIG. 1, and FIG. 3 is a right side view of the metal cap of FIG. 2. FIG. 4 is a cross-sectional view showing the state of the ceramic capacitor shown in FIG. 1 before sealing, and FIG. 5 is a cross-sectional view showing the arrangement of electrodes on the ceramic body of a modified example. DESCRIPTION OF SYMBOLS 1... Porcelain body, 2... First electrode, 3... Second electrode, 4, 5... Metal cap, 6... Insulator sealing body, 7... Exterior coating layer, 10... outer peripheral surface,
14... Protrusion, 15... Portion with small inner diameter, 16
... Portion with large inner diameter, 17 ... Inlet end.
Claims (1)
近傍部分に設けられた第１の電極２と、 前記磁器素体１の少なくとも外周面１０の他端
近傍部分に設けられた第２の電極３と、 前記第１及び第２の電極２，３を介して前記磁
器素体１上にそれぞれ嵌着され、且つ前記第１及
び第２の電極２，３にそれぞれ電気的に接続され
た一対の金属キヤツプ４，５と、 前記第１及び第２の電極２，３を有する前記磁
器素体１と前記一対の金属キヤツプ４，５の入口
部分との間をそれぞれ封止する絶縁物封止体６と を備え、前記一対の金属キヤツプ４，５がそれぞ
れの入口端１７から離れたそれぞれの内周面に複
数の突起１４をそれぞれ有し、それぞれの突起１
４が前記第１及び第２の電極２，３に結合されて
いる円筒型磁器コンデンサにおいて、 前記金属キヤツプ４，５の入口部分１６の内径
を他の部分１５の内径よりも大きくしたことを特
徴とする円筒型磁器コンデンサ。[Claims for Utility Model Registration] A cylindrical porcelain element 1; a first electrode 2 provided at least near one end of the outer peripheral surface 10 of the porcelain element 1; and at least the outer peripheral surface of the porcelain element 1. a second electrode 3 provided near the other end of the porcelain body 10; a pair of metal caps 4, 5 electrically connected to the electrodes 2, 3 of the porcelain body 1 having the first and second electrodes 2, 3, and the pair of metal caps 4, 5; The metal caps 4 and 5 each have a plurality of protrusions 14 on their respective inner circumferential surfaces distant from the respective inlet ends 17. and each protrusion 1
4 is coupled to the first and second electrodes 2, 3, the cylindrical porcelain capacitor is characterized in that the inner diameter of the inlet portion 16 of the metal cap 4, 5 is larger than the inner diameter of the other portion 15. Cylindrical porcelain capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4971487U JPS63155619U (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4971487U JPS63155619U (en) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63155619U true JPS63155619U (en) | 1988-10-12 |
Family
ID=30872423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4971487U Pending JPS63155619U (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63155619U (en) |
-
1987
- 1987-03-31 JP JP4971487U patent/JPS63155619U/ja active Pending
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