IN192226B - - Google Patents
Info
- Publication number
- IN192226B IN192226B IN770CA1997A IN192226B IN 192226 B IN192226 B IN 192226B IN 770CA1997 A IN770CA1997 A IN 770CA1997A IN 192226 B IN192226 B IN 192226B
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
- H01M50/406—Moulding; Embossing; Cutting
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Cell Separators (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/646,764 US5679479A (en) | 1996-05-08 | 1996-05-08 | Battery separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN192226B true IN192226B (US07943777-20110517-C00090.png) | 2004-03-20 |
Family
ID=24594372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN770CA1997 IN192226B (US07943777-20110517-C00090.png) | 1996-05-08 | 1997-04-30 |
Country Status (13)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5894055A (en) * | 1997-04-11 | 1999-04-13 | Amtek Research International Llc | Battery separator |
| US5789103A (en) * | 1997-04-11 | 1998-08-04 | Amtek Research International Llc | Battery separator and method of making |
| US6132899A (en) * | 1997-10-20 | 2000-10-17 | Amtek Research International Llc | Battery Separator having different size ribs and method of making the same |
| US5985484A (en) * | 1997-10-20 | 1999-11-16 | Amtek Research International Llc | Battery separation |
| AU1197099A (en) * | 1997-10-20 | 2000-05-08 | Amtek Research International Llc | Battery separator and method of making |
| US6198620B1 (en) | 1998-09-29 | 2001-03-06 | General Electric Company | Ultracapacitor separator |
| WO2000023267A1 (en) * | 1998-10-21 | 2000-04-27 | Amtek Research International Llc | Battery separator |
| US6410183B2 (en) | 1999-04-16 | 2002-06-25 | Daniel E. Weerts | Battery separator with improved shoulders |
| DE20015963U1 (de) * | 2000-09-15 | 2001-10-18 | Vb Autobatterie Gmbh | Separator für Bleiakkumulatoren |
| WO2003067684A2 (en) * | 2002-02-07 | 2003-08-14 | Kvg Technologies, Inc. | Lead acid battery with gelled electrolyte formed by filtration action of absorbent separators, electrolyte therefor, and absorbent separators therefor |
| US6641954B2 (en) | 2002-03-29 | 2003-11-04 | Entek International Llc | Battery separator with mud rest protectors |
| DE502004002121D1 (de) * | 2003-08-09 | 2007-01-04 | Daramic Inc | Separator für einen bleiakkumulator |
| US7687183B2 (en) * | 2004-08-25 | 2010-03-30 | Gm Global Technology Operations, Inc. | Electrochemical fuel cell elements having improved compression over channels |
| KR100779000B1 (ko) * | 2005-12-27 | 2007-11-22 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
| DE102006014691B3 (de) * | 2006-03-28 | 2007-08-16 | Vb Autobatterie Gmbh & Co. Kgaa | Bleiakkumulator und Separator hierzu |
| JP5705402B2 (ja) * | 2008-02-08 | 2015-04-22 | ニチアス株式会社 | アルミニウム成形板の製造方法 |
| US8404378B2 (en) * | 2009-04-30 | 2013-03-26 | Daramic Llc | Battery separator for a storage battery |
| US20110318629A1 (en) * | 2010-06-25 | 2011-12-29 | Ho Marvin C | Separator for lead acid battery |
| US20130143726A1 (en) * | 2010-12-09 | 2013-06-06 | Everyday Haute, Llc | System and method for forming ruffles on a web |
| WO2013078292A2 (en) * | 2011-11-21 | 2013-05-30 | Daramic Llc | Embossed separators, batteries and methods |
| KR102254496B1 (ko) | 2012-08-22 | 2021-05-21 | 다라믹 엘엘씨 | 납축전지를 위한 겔 함침 부직포를 지닌 축전기 세퍼레이터 |
| EP3090455B1 (en) * | 2014-01-02 | 2020-01-15 | Daramic, Llc | Multilayer separator |
| EP3123538A4 (en) | 2014-03-22 | 2017-12-27 | Hollingsworth & Vose Company | Battery separators having a low apparent density |
| US10230088B1 (en) | 2015-01-30 | 2019-03-12 | Johnson Controls Technology Company | Battery electrode assembly, separator and method of making same |
| US10270074B2 (en) | 2015-02-19 | 2019-04-23 | Hollingsworth & Vose Company | Battery separators comprising chemical additives and/or other components |
| DE202016009027U1 (de) * | 2015-10-07 | 2023-09-13 | Daramic, Llc | Blei-Säure-Batterie mit verbesserter Leistungsfähigkeit und verbesserte Batterie-Separatoren |
| KR102628241B1 (ko) * | 2017-06-20 | 2024-01-23 | 다라믹 엘엘씨 | 개선된 납축 전지 세퍼레이터, 전지 및 관련된 방법 |
| EP3747077A4 (en) * | 2018-01-31 | 2021-11-03 | Daramic, LLC | ENHANCED LEAD-ACID BATTERY SEPARATORS, RESISTANT SEPARATORS, BATTERIES, SYSTEMS AND RELATED PROCESSES |
| US11791479B2 (en) | 2018-08-10 | 2023-10-17 | Ess Tech, Inc. | Methods and system for manufacturing a redox flow battery system by roll-to-roll processing |
| DE102018215974B3 (de) * | 2018-09-19 | 2020-03-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Wälzgießverfahren zum Herstellen einer Spiralstruktur |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4000352A (en) * | 1972-06-01 | 1976-12-28 | W. R. Grace & Co. | Battery separator |
| US4153759A (en) * | 1974-07-11 | 1979-05-08 | Yuasa Battery Company Limited | Storage battery, separator therefor and method of formation |
| US4387144A (en) * | 1977-05-11 | 1983-06-07 | Tullis Russell & Company Limited | Battery separator material |
| JPS5425433A (en) * | 1977-07-28 | 1979-02-26 | Yuasa Battery Co Ltd | Method and apparatus for making cell |
| US4228225B2 (en) * | 1979-06-22 | 1994-03-29 | Grace W R & Co | Battery separator |
| US4368243A (en) * | 1980-10-10 | 1983-01-11 | W. R. Grace & Co. | Battery separator |
| US4403024A (en) * | 1982-01-11 | 1983-09-06 | W. R. Grace & Co. | Battery separator |
| US4369236A (en) * | 1981-03-04 | 1983-01-18 | W. R. Grace & Co. | Battery separator |
| US4407063A (en) * | 1981-04-03 | 1983-10-04 | Johnson Peter E | Method and apparatus for fabricating battery plate envelopes |
| US4499040A (en) * | 1981-04-20 | 1985-02-12 | Nissen Chemical Industries Co., Ltd. | Production of stamped plastic sheet |
| US4482617A (en) * | 1982-12-10 | 1984-11-13 | Usm Corporation | Battery separators |
| US4619875A (en) * | 1985-11-27 | 1986-10-28 | General Motors Corporation | Anti-stratification battery separator |
| US5266257A (en) * | 1992-05-29 | 1993-11-30 | Gencorp Inc. | Method of making embossing rolls having indicia |
-
1996
- 1996-05-08 US US08/646,764 patent/US5679479A/en not_active Expired - Fee Related
-
1997
- 1997-04-30 IN IN770CA1997 patent/IN192226B/en unknown
- 1997-05-05 EP EP97926638A patent/EP0898788A4/en not_active Withdrawn
- 1997-05-05 AU AU31353/97A patent/AU721178B2/en not_active Ceased
- 1997-05-05 CA CA002252946A patent/CA2252946C/en not_active Expired - Fee Related
- 1997-05-05 CN CN97194431A patent/CN1217822A/zh active Pending
- 1997-05-05 ZA ZA9703834A patent/ZA973834B/xx unknown
- 1997-05-05 JP JP09540278A patent/JP2000510276A/ja active Pending
- 1997-05-05 WO PCT/US1997/008572 patent/WO1997042670A1/en not_active Application Discontinuation
- 1997-05-05 KR KR10-1998-0708952A patent/KR100440355B1/ko not_active IP Right Cessation
- 1997-05-05 BR BR9709129-4A patent/BR9709129A/pt not_active Application Discontinuation
- 1997-05-06 AR ARP970101880A patent/AR007022A1/es unknown
- 1997-05-07 ID IDP971523A patent/ID17931A/id unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2252946A1 (en) | 1997-11-13 |
| KR100440355B1 (ko) | 2004-09-18 |
| EP0898788A4 (en) | 2003-05-07 |
| CA2252946C (en) | 2002-12-10 |
| JP2000510276A (ja) | 2000-08-08 |
| WO1997042670A1 (en) | 1997-11-13 |
| AR007022A1 (es) | 1999-10-13 |
| AU721178B2 (en) | 2000-06-22 |
| AU3135397A (en) | 1997-11-26 |
| BR9709129A (pt) | 2000-01-11 |
| ZA973834B (en) | 1997-11-10 |
| CN1217822A (zh) | 1999-05-26 |
| US5679479A (en) | 1997-10-21 |
| EP0898788A1 (en) | 1999-03-03 |
| KR20000010816A (ko) | 2000-02-25 |
| ID17931A (id) | 1998-02-12 |
