KR20040014464A - 연속 압출된 축전지 전극용 납 합금 스트립 - Google Patents
연속 압출된 축전지 전극용 납 합금 스트립 Download PDFInfo
- Publication number
- KR20040014464A KR20040014464A KR10-2003-7011167A KR20037011167A KR20040014464A KR 20040014464 A KR20040014464 A KR 20040014464A KR 20037011167 A KR20037011167 A KR 20037011167A KR 20040014464 A KR20040014464 A KR 20040014464A
- Authority
- KR
- South Korea
- Prior art keywords
- strip
- lead
- alloy
- lead alloy
- battery
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/14—Electrodes for lead-acid accumulators
- H01M4/16—Processes of manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/82—Multi-step processes for manufacturing carriers for lead-acid accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/72—Grids
- H01M4/74—Meshes or woven material; Expanded metal
- H01M4/745—Expanded metal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/18—Expanded metal making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12361—All metal or with adjacent metals having aperture or cut
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Extrusion Of Metal (AREA)
Abstract
Description
합금 테스트 | Ca% | Sn% | Ag% | Ba% | Sr% | Al% | 평균 입도 |
압출 A | 0.00 | 0.88 | 0.062 | 0.00 | 0.035 | 0.00 | 150 마이크론 |
압출 B | 0.040 | 0.81 | 0.00 | 0.009 | 0.00 | 0.004 | 150 마이크론 |
압출 C | 0.060 | 1.66 | 0.033 | 0.00 | 0.00 | 0.00 | 150 마이크론 |
압출 D | 0.072 | 1.74 | 0.00 | 0.00 | 0.00 | 0.00 | 150 마이크론 |
Claims (13)
- 원하는 형태를 갖는 압출물을 생산하기 위하여 다이 블럭을 통해 납 합금을 압출하는 단계와, 10 내지 300 마이크론 범위의 납 합금 입도를 얻기 위하여 상기 압출물을 급속 냉각하는 단계를 구비하는 것을 특징으로 하는 축전지 전극용 납 합금의 제조방법.
- 청구항 1에 있어서, 상기 납 합금을 튜브 압출물의 형태로 압출하고, 상기 튜브를 절단하여 개방하며, 상기 압출물을 급속 냉각하기 이전에 개방된 튜브를 평면 스트립으로 압연하는 것을 특징으로 하는 축전지 전극용 납 합금의 제조방법.
- 청구항 1에 있어서, 상기 납 합금이 평면 스트립의 형태로 압출되는 것을 특징으로 하는 축전지 전극용 납 합금의 제조방법.
- 청구항 1에 있어서, 원하는 프로파일을 갖는 압출물을 생산하기 위하여 상기 납 합금을 압출하는 것을 특징으로 하는 축전지 전극용 납 합금의 제조방법.
- 청구항 2 또는 청구항 3에 있어서, 신장 상태에서 상기 평면 스트립을 급속 냉각하고, 냉각된 스트립을 코일로 권선하는 것을 특징으로 하는 축전지 전극용 납 합금의 제조방법.
- 청구항 2 또는 청구항 3에 있어서, 냉각된 상기 평면 스트립을 회전 신장을 통해 신장 그리드로 절단 및 신장시키는 단계를 더 포함하는 것을 특징으로 하는 축전지 전극용 납 합금의 제조방법.
- 청구항 2 또는 청구항 3에 있어서, 냉각된 상기 평면 스트립을 왕복 신장, 펀칭, 머시닝, 워터제트 절단, 스파크 절단 또는 레이저 절단을 통해 신장 그리드로 형성하는 단계를 더 포함하는 것을 특징으로 하는 축전지 전극용 납 합금의 제조방법.
- 청구항 4에 있어서, 신장 상태에서 상기 압출물을 급속 냉각하고, 냉각된 압출물을 코일로 권선하는 것을 특징으로 하는 축전지 전극용 납 합금의 제조방법.
- 청구항 4에 있어서, 냉각된 상기 압출물을 회전 신장을 통해 신장 그리드로 절단 및 신장시키는 단계를 더 포함하는 것을 특징으로 하는 축전지 전극용 납 합금의 제조방법.
- 청구항 4에 있어서, 냉각된 상기 압출물을 왕복 신장, 펀칭, 머시닝, 워터제트 절단, 스파크 절단 또는 레이저 절단을 통해 신장 그리드로 형성하는 단계를 더 포함하는 것을 특징으로 하는 축전지 전극용 납 합금의 제조방법.
- 청구항 1 내지 청구항 10중 어느 하나의 방법에 의해 제조된 축전지 전극용 납 합금 압출 스트립.
- 축전지 전극으로의 사용을 위해 청구항 6, 7, 9 또는 10중 어느 하나의 방법에 의해 제조된 축전지 전극용 신장 그리드.
- 청구항 6, 7, 9 또는 10중 어느 하나의 방법에 의해 제조된 다수의 축전지 전극을 구비하는 납 축전지.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002338168A CA2338168A1 (en) | 2001-02-26 | 2001-02-26 | Continuous extruded lead alloy strip for battery electrodes |
CA2,338,168 | 2001-02-26 | ||
PCT/CA2002/000210 WO2002069421A2 (en) | 2001-02-26 | 2002-02-20 | Continuous extruded lead alloy strip for battery electrodes |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040014464A true KR20040014464A (ko) | 2004-02-14 |
KR100758351B1 KR100758351B1 (ko) | 2007-09-14 |
Family
ID=4168433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037011167A KR100758351B1 (ko) | 2001-02-26 | 2002-02-20 | 연속 압출된 축전지 전극용 납 합금 스트립 |
Country Status (12)
Country | Link |
---|---|
US (1) | US6797403B2 (ko) |
EP (1) | EP1366532B1 (ko) |
JP (1) | JP4380159B2 (ko) |
KR (1) | KR100758351B1 (ko) |
CN (1) | CN1305152C (ko) |
AT (1) | ATE490564T1 (ko) |
AU (1) | AU2002234457A1 (ko) |
BR (1) | BR0207417B1 (ko) |
CA (1) | CA2338168A1 (ko) |
DE (1) | DE60238469D1 (ko) |
MX (1) | MXPA03007498A (ko) |
WO (1) | WO2002069421A2 (ko) |
Families Citing this family (23)
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US6274274B1 (en) | 1999-07-09 | 2001-08-14 | Johnson Controls Technology Company | Modification of the shape/surface finish of battery grid wires to improve paste adhesion |
EP1496556B1 (en) | 2002-04-18 | 2008-10-29 | The Furukawa Battery Co., Ltd. | Lead-based alloy for lead-acid battery, grid for lead-acid battery and lead-acid batterry |
KR100617665B1 (ko) * | 2002-04-26 | 2006-08-28 | 후루카와 덴치 가부시키가이샤 | 납축전지의 납 또는 납합금 극판격자의 제조방법 및 납축전지 |
JP4929558B2 (ja) * | 2003-08-08 | 2012-05-09 | 株式会社Gsユアサ | 鉛蓄電池用格子の製造方法 |
EP2287948B1 (en) | 2005-05-23 | 2016-01-06 | Johnson Controls Techonology Company | Battery grid |
JP4983024B2 (ja) * | 2006-01-12 | 2012-07-25 | パナソニック株式会社 | 鉛蓄電池用エキスパンド格子体の製造方法 |
US7976976B2 (en) | 2007-02-07 | 2011-07-12 | Rosecreek Technologies Inc. | Composite current collector |
MX2009009385A (es) | 2007-03-02 | 2009-10-12 | Johnson Controls Tech Co | Rejilla negativa para bateria. |
WO2009155949A1 (en) * | 2008-06-26 | 2009-12-30 | H. Folke Sandelin Ab | Metal extrusion of product comprising parts designed to be post-extrusion disconnected from each other |
JP5559184B2 (ja) * | 2008-11-07 | 2014-07-23 | エイチ.・フォルケ・サンデリン・エービー | 鉛蓄電池プレートを製造する方法およびシステム |
BR112012022067B1 (pt) | 2010-03-03 | 2022-01-04 | Cps Technology Holdings Llc | Grade para uma bateria e métodos para fabricação da mesma |
US9748578B2 (en) | 2010-04-14 | 2017-08-29 | Johnson Controls Technology Company | Battery and battery plate assembly |
BR112012025814B8 (pt) | 2010-04-14 | 2020-02-18 | Johnson Controls Tech Co | bateria, conjunto de placa de bateria, e método de montagem |
ITPV20110011A1 (it) * | 2011-05-25 | 2012-11-26 | Alessandro Mantovani | Processo di taglio ed ablazione per produzione di griglie in piombo per accumulatori mediante utilizzo di fascio laser |
US9761883B2 (en) | 2011-11-03 | 2017-09-12 | Johnson Controls Technology Company | Battery grid with varied corrosion resistance |
US9595360B2 (en) | 2012-01-13 | 2017-03-14 | Energy Power Systems LLC | Metallic alloys having amorphous, nano-crystalline, or microcrystalline structure |
DE202012012740U1 (de) | 2012-03-22 | 2013-10-17 | Vb Autobatterie Gmbh & Co. Kgaa | Anlage zur Herstellung von Elektroden für Bleiakkumulatoren |
WO2014149254A2 (en) * | 2013-03-15 | 2014-09-25 | Dhar Subhash K | Metallic allyos having amorphous, nano-crystallline, or microcrystalline structure |
DE202013012569U1 (de) | 2013-10-08 | 2017-07-17 | Johnson Controls Autobatterie Gmbh & Co. Kgaa | Gitteranordnung für eine plattenförmige Batterieelektrode eines elektrochemischen Akkumulators sowie Akkumulator |
DE102013111667A1 (de) | 2013-10-23 | 2015-04-23 | Johnson Controls Autobatterie Gmbh & Co. Kgaa | Gitteranordnung für eine plattenförmige Batterieelektrode und Akkumulator |
US20170084926A1 (en) | 2015-09-18 | 2017-03-23 | Mitek Holdings, Inc. | Battery grid and method of making |
CN113512726B (zh) * | 2021-06-29 | 2023-04-21 | 杭州电子科技大学 | 一种高硬度表面上复合微结构的缝隙腐蚀制备方法与装置 |
CN114107854A (zh) * | 2021-11-08 | 2022-03-01 | 天能电池集团(马鞍山)新能源科技有限公司 | 一种铅基网带热处理方法及基于其的自动传输系统 |
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US3189989A (en) * | 1963-05-20 | 1965-06-22 | Ass Elect Ind | Dispersion hardening of lead |
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-
2001
- 2001-02-26 CA CA002338168A patent/CA2338168A1/en not_active Abandoned
-
2002
- 2002-02-20 CN CNB028055446A patent/CN1305152C/zh not_active Expired - Lifetime
- 2002-02-20 EP EP02701126A patent/EP1366532B1/en not_active Expired - Lifetime
- 2002-02-20 AU AU2002234457A patent/AU2002234457A1/en not_active Abandoned
- 2002-02-20 BR BRPI0207417-6A patent/BR0207417B1/pt not_active IP Right Cessation
- 2002-02-20 JP JP2002568440A patent/JP4380159B2/ja not_active Expired - Lifetime
- 2002-02-20 KR KR1020037011167A patent/KR100758351B1/ko active IP Right Grant
- 2002-02-20 WO PCT/CA2002/000210 patent/WO2002069421A2/en active IP Right Grant
- 2002-02-20 DE DE60238469T patent/DE60238469D1/de not_active Expired - Lifetime
- 2002-02-20 AT AT02701126T patent/ATE490564T1/de not_active IP Right Cessation
- 2002-02-20 MX MXPA03007498A patent/MXPA03007498A/es active IP Right Grant
- 2002-02-21 US US10/079,127 patent/US6797403B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
MXPA03007498A (es) | 2003-12-08 |
US20020157743A1 (en) | 2002-10-31 |
BR0207417A (pt) | 2006-11-21 |
ATE490564T1 (de) | 2010-12-15 |
JP2005506654A (ja) | 2005-03-03 |
WO2002069421A2 (en) | 2002-09-06 |
WO2002069421A3 (en) | 2003-09-25 |
AU2002234457A1 (en) | 2002-09-12 |
KR100758351B1 (ko) | 2007-09-14 |
DE60238469D1 (de) | 2011-01-13 |
BR0207417B1 (pt) | 2012-06-26 |
US6797403B2 (en) | 2004-09-28 |
JP4380159B2 (ja) | 2009-12-09 |
CN1305152C (zh) | 2007-03-14 |
CA2338168A1 (en) | 2002-08-26 |
EP1366532B1 (en) | 2010-12-01 |
EP1366532A2 (en) | 2003-12-03 |
CN1636289A (zh) | 2005-07-06 |
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