KR100891476B1 - 단자 부착 전극 포일과, 이 단자 부착 전극 포일을제조하는 장치 및 방법 - Google Patents
단자 부착 전극 포일과, 이 단자 부착 전극 포일을제조하는 장치 및 방법 Download PDFInfo
- Publication number
- KR100891476B1 KR100891476B1 KR1020030008426A KR20030008426A KR100891476B1 KR 100891476 B1 KR100891476 B1 KR 100891476B1 KR 1020030008426 A KR1020030008426 A KR 1020030008426A KR 20030008426 A KR20030008426 A KR 20030008426A KR 100891476 B1 KR100891476 B1 KR 100891476B1
- Authority
- KR
- South Korea
- Prior art keywords
- electrode foil
- tab
- terminal
- hole
- foil
- Prior art date
Links
- 239000011888 foil Substances 0.000 title claims abstract description 316
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000005553 drilling Methods 0.000 claims abstract description 28
- 239000000126 substance Substances 0.000 claims description 22
- 239000003990 capacitor Substances 0.000 claims description 17
- 238000004080 punching Methods 0.000 claims description 15
- 238000007739 conversion coating Methods 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 9
- 239000002184 metal Substances 0.000 abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 description 37
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 37
- 238000000034 method Methods 0.000 description 22
- 230000008859 change Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- 238000005530 etching Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 240000008168 Ficus benjamina Species 0.000 description 1
- RATMLZHGSYTFBL-UHFFFAOYSA-N azanium;6-hydroxy-6-oxohexanoate Chemical compound N.OC(=O)CCCCC(O)=O RATMLZHGSYTFBL-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/008—Terminals
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Manufacture Of Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002084444A JP4175822B2 (ja) | 2002-03-25 | 2002-03-25 | 端子付き電極箔並びにその製造方法及び装置 |
JPJP-P-2002-00084444 | 2002-03-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030077954A KR20030077954A (ko) | 2003-10-04 |
KR100891476B1 true KR100891476B1 (ko) | 2009-04-02 |
Family
ID=28449213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030008426A KR100891476B1 (ko) | 2002-03-25 | 2003-02-11 | 단자 부착 전극 포일과, 이 단자 부착 전극 포일을제조하는 장치 및 방법 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP4175822B2 (ja) |
KR (1) | KR100891476B1 (ja) |
CN (1) | CN100380546C (ja) |
MY (1) | MY142461A (ja) |
SG (1) | SG117425A1 (ja) |
TW (1) | TW564447B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4878967B2 (ja) * | 2006-09-07 | 2012-02-15 | 三洋電機株式会社 | 電解コンデンサ |
JP2008091562A (ja) * | 2006-09-29 | 2008-04-17 | Nippon Chemicon Corp | 電解コンデンサ |
JP5321817B2 (ja) * | 2009-03-31 | 2013-10-23 | 日本ケミコン株式会社 | 電解コンデンサ及びその製造方法 |
JP5402475B2 (ja) * | 2009-09-30 | 2014-01-29 | 日本ケミコン株式会社 | 電解コンデンサの製造方法 |
CN106710896A (zh) * | 2016-12-22 | 2017-05-24 | 广东风华高新科技股份有限公司 | 电解电容器芯子制作装置 |
JP6953724B2 (ja) * | 2017-01-25 | 2021-10-27 | 日本ケミコン株式会社 | コンデンサおよびその製造方法 |
JP2021097163A (ja) * | 2019-12-18 | 2021-06-24 | 日本ケミコン株式会社 | 電解コンデンサ及び電解コンデンサの製造方法 |
JP2023067187A (ja) | 2021-10-29 | 2023-05-16 | パナソニックIpマネジメント株式会社 | 電解コンデンサおよびその製造方法 |
WO2024204627A1 (ja) * | 2023-03-29 | 2024-10-03 | パナソニックIpマネジメント株式会社 | 電解コンデンサおよびその製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08236401A (ja) * | 1995-02-24 | 1996-09-13 | Matsushita Electric Ind Co Ltd | アルミ電解コンデンサの製造方法 |
JP3264674B2 (ja) * | 1991-01-09 | 2002-03-11 | ニューセントラル株式会社 | 電解コンデンサ用電極端子の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63127527A (ja) * | 1986-11-17 | 1988-05-31 | 日本ケミコン株式会社 | 電解コンデンサの製造方法 |
JPH07106203A (ja) * | 1993-10-06 | 1995-04-21 | Matsushita Electric Ind Co Ltd | アルミ電解コンデンサの電極箔とリードの接続方法 |
JP3438060B2 (ja) * | 1994-02-24 | 2003-08-18 | ジェーシーシーエンジニアリング株式会社 | コンデンサ用電極箔及びその製造方法 |
DE4426807A1 (de) * | 1994-07-28 | 1996-02-01 | Siemens Matsushita Components | Verfahren zum Herstellen einer Verbindung zwischen einem Aluminium-Bändchen mit einer in einer Abschlußscheibe eines Elektrolytkondensators angeordneten Aluminium-Durchführung |
-
2002
- 2002-03-25 JP JP2002084444A patent/JP4175822B2/ja not_active Expired - Lifetime
- 2002-10-22 TW TW091124283A patent/TW564447B/zh not_active IP Right Cessation
- 2002-10-31 SG SG200206572A patent/SG117425A1/en unknown
- 2002-12-12 MY MYPI20024655A patent/MY142461A/en unknown
- 2002-12-30 CN CNB021604444A patent/CN100380546C/zh not_active Expired - Lifetime
-
2003
- 2003-02-11 KR KR1020030008426A patent/KR100891476B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3264674B2 (ja) * | 1991-01-09 | 2002-03-11 | ニューセントラル株式会社 | 電解コンデンサ用電極端子の製造方法 |
JPH08236401A (ja) * | 1995-02-24 | 1996-09-13 | Matsushita Electric Ind Co Ltd | アルミ電解コンデンサの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
TW564447B (en) | 2003-12-01 |
SG117425A1 (en) | 2005-12-29 |
CN1447359A (zh) | 2003-10-08 |
MY142461A (en) | 2010-11-30 |
JP2003282364A (ja) | 2003-10-03 |
CN100380546C (zh) | 2008-04-09 |
KR20030077954A (ko) | 2003-10-04 |
JP4175822B2 (ja) | 2008-11-05 |
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