JPS61129326U - - Google Patents
Info
- Publication number
- JPS61129326U JPS61129326U JP1338285U JP1338285U JPS61129326U JP S61129326 U JPS61129326 U JP S61129326U JP 1338285 U JP1338285 U JP 1338285U JP 1338285 U JP1338285 U JP 1338285U JP S61129326 U JPS61129326 U JP S61129326U
- Authority
- JP
- Japan
- Prior art keywords
- ceramic capacitor
- utility
- model registration
- sheet body
- electrode
- 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
- 239000003985 ceramic capacitor Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Ceramic Capacitors (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
第１図〜第５図は本考案の一実施例に係り、第
１図は完成された積層セラミツクコンデンサを示
す斜視図、第２図は第１図を構成する途中一部を
破断したセラミツクコンデンサシート体を示す斜
視図、第３図は第２図イ部を矢印方向にみた拡大
図、第４図は第２図ロ部を矢印方向にみた拡大図
、第５図は製造途中の説明図、第６図は本考案の
他の実施例に係る製造途中の説明図、第７図およ
び第８図は本考案の他の実施例に係る途中一部を
破断したセラミツクコンデンサシート体を示すも
ので第７図は斜視図、第８図は第７図を矢印方向
からみた拡大図、第９図は本考案の他の実施例に
係るセラミツクコンデンサシート体を用いた製造
途中の説明図、第１０図および第１１図は従来の
参考例に係り第１０図は完成された積層セラミツ
クコンデンサを示す斜視図、第１１図は第１０図
の製造途中の説明図である。
１…コンデンサ用セラミツクグリーンシート、
２，８，１２，２０…細溝、３，９，１３…余白
部、４，１０，１４，１７…電極部、５，１１，
１６，１９…セラミツクコンデンサシート体、６
，１８…折曲部、７…外部電極、１５…余白部。
Figures 1 to 5 relate to an embodiment of the present invention; Figure 1 is a perspective view of a completed multilayer ceramic capacitor; Figure 2 is a partially broken ceramic capacitor constructed from Figure 1; A perspective view showing the sheet body, FIG. 3 is an enlarged view of section A in FIG. 2 viewed in the direction of the arrow, FIG. 4 is an enlarged view of section B in FIG. , FIG. 6 is an explanatory diagram of another embodiment of the present invention in the process of manufacturing, and FIGS. 7 and 8 show a partially broken ceramic capacitor sheet body according to another embodiment of the present invention. 7 is a perspective view, FIG. 8 is an enlarged view of FIG. 7 viewed from the direction of the arrow, FIG. 9 is an explanatory view of a ceramic capacitor sheet body in the middle of manufacturing according to another embodiment of the present invention, and FIG. 10 and 11 relate to a conventional reference example, in which FIG. 10 is a perspective view showing a completed multilayer ceramic capacitor, and FIG. 11 is an explanatory view of FIG. 10 during manufacture. 1... Ceramic green sheet for capacitors,
2, 8, 12, 20... Thin groove, 3, 9, 13... Margin part, 4, 10, 14, 17... Electrode part, 5, 11,
16, 19... Ceramic capacitor sheet body, 6
, 18...Bending part, 7...External electrode, 15...Margin part.
Claims (1)
を設け、長さ方向一方端から最初の細溝となる両
面を余白部として残して他方端から最初の細溝と
なる反対面を出発点として、両面に千鳥状に交互
に前記長さ方向一方端から最初の細溝を除いた細
溝に連なる複数の電極部を形成したセラミツクコ
ンデンサシート体を用い、前記細溝を折曲部とし
て前記余白部および前記他方端から最初の細溝と
なる面が外面となるように前記セラミツクコンデ
ンサシート体をつづら折りにして積み重ね一体化
したことを特徴とする積層セラミツクコンデンサ
。 (2) セラミツクコンデンサシート体の電極部形
成箇所の幅方向の両端部に余白部を設けたことを
特徴とする実用新案登録請求の範囲第(1)項記載
の積層セラミツクコンデンサ。 (3) 電極部の折曲部外面を外部電極としたこと
を特徴とする実用新案登録請求の範囲第(1)項ま
たは第(2)項記載の積層セラミツクコンデンサ。 (4) 電極部の折曲部外面に位置する部分のみを
厚くしたことを特徴とする実用新案登録請求の範
囲第(1)項〜第(3)項のいずれかに記載の積層セラ
ミツクコンデンサ。[Claims for Utility Model Registration] (1) Thin grooves are provided alternately at equal intervals on both sides in the length direction, and from one end in the length direction, leaving the first thin groove on both sides as a margin, starting from the other end. A ceramic capacitor sheet body in which a plurality of electrode parts are formed alternately in a staggered manner on both sides, starting from the opposite surface where the first narrow groove is formed, and connecting to the narrow grooves excluding the first narrow groove from one end in the length direction. and the ceramic capacitor sheet body is folded in a zigzag manner and stacked and integrated so that the thin groove is used as a bent part and the surface that becomes the first narrow groove from the margin and the other end becomes the outer surface. Ceramic capacitor. (2) The laminated ceramic capacitor according to claim (1) of the utility model registration, characterized in that a blank space is provided at both ends in the width direction of the electrode portion forming portion of the ceramic capacitor sheet body. (3) The multilayer ceramic capacitor according to claim (1) or (2) of the utility model registration, characterized in that the outer surface of the bent portion of the electrode portion serves as an external electrode. (4) The laminated ceramic capacitor according to any one of claims (1) to (3) of the utility model registration, characterized in that only the portion of the electrode portion located on the outer surface of the bent portion is thickened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1338285U JPS61129326U (en) | 1985-01-31 | 1985-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1338285U JPS61129326U (en) | 1985-01-31 | 1985-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61129326U true JPS61129326U (en) | 1986-08-13 |
Family
ID=30497338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1338285U Pending JPS61129326U (en) | 1985-01-31 | 1985-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61129326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160035489A1 (en) * | 2014-08-04 | 2016-02-04 | Point Engineering Co., Ltd. | Multi-layered aluminum oxide capacitor |
| KR20160021484A (en) * | 2014-08-18 | 2016-02-26 | (주)포인트엔지니어링 | Folding type capacitor comprising through hole |
-
1985
- 1985-01-31 JP JP1338285U patent/JPS61129326U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160035489A1 (en) * | 2014-08-04 | 2016-02-04 | Point Engineering Co., Ltd. | Multi-layered aluminum oxide capacitor |
| US10163567B2 (en) * | 2014-08-04 | 2018-12-25 | Point Engineering Co., Ltd. | Multi-layered aluminum oxide capacitor |
| KR20160021484A (en) * | 2014-08-18 | 2016-02-26 | (주)포인트엔지니어링 | Folding type capacitor comprising through hole |
| US9773617B2 (en) | 2014-08-18 | 2017-09-26 | Point Engineering Co., Ltd. | Folding type capacitor comprising through hole |
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