DE69408917D1 - Verfahren zur Herstellung von blattartigen Platten - Google Patents
Verfahren zur Herstellung von blattartigen PlattenInfo
- Publication number
- DE69408917D1 DE69408917D1 DE69408917T DE69408917T DE69408917D1 DE 69408917 D1 DE69408917 D1 DE 69408917D1 DE 69408917 T DE69408917 T DE 69408917T DE 69408917 T DE69408917 T DE 69408917T DE 69408917 D1 DE69408917 D1 DE 69408917D1
- Authority
- DE
- Germany
- Prior art keywords
- plates
- sheet
- production
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0254—Coating heads with slot-shaped outlet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
- B05D1/265—Extrusion coatings
-
- 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
- H01M4/04—Processes of manufacture in general
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0416—Methods of deposition of the material involving impregnation with a solution, dispersion, paste or dry powder
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0419—Methods of deposition of the material involving spraying
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/043—Processes of manufacture in general involving compressing or compaction
- H01M4/0435—Rolling or calendering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
- H01M6/188—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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/04—Cells with aqueous electrolyte
- H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
- H01M6/10—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14353193 | 1993-06-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69408917D1 true DE69408917D1 (de) | 1998-04-16 |
| DE69408917T2 DE69408917T2 (de) | 1998-06-25 |
Family
ID=15340914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69408917T Expired - Lifetime DE69408917T2 (de) | 1993-06-15 | 1994-06-10 | Verfahren zur Herstellung von blattartigen Platten |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5674556A (de) |
| EP (1) | EP0639865B1 (de) |
| DE (1) | DE69408917T2 (de) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5834052A (en) * | 1995-12-11 | 1998-11-10 | Fuji Photo Film Co., Ltd. | Producing electrode sheet with multilayer structure by simultaneous multilayer coating |
| JPH1133471A (ja) * | 1997-07-23 | 1999-02-09 | Tokyo Electron Ltd | 塗布装置 |
| EP0926749A3 (de) * | 1997-11-18 | 2001-02-28 | Matsushita Electric Industrial Co., Ltd. | Beschichtungsvorrichtung und Beschichtungsverfahren |
| US6168661B1 (en) | 1998-04-10 | 2001-01-02 | Johnson Controls Technology Company | Battery cell coating apparatus and method |
| EP1017062A3 (de) * | 1998-12-28 | 2001-10-04 | Fuji Photo Film Co., Ltd. | Strahlungsbildwandler und Verfahren zur Herstellung desselben |
| JP3710669B2 (ja) * | 2000-02-25 | 2005-10-26 | 本田技研工業株式会社 | 電池用捲回電極の製造方法 |
| US6854312B2 (en) * | 2002-06-17 | 2005-02-15 | Avestor Limited Partnership | Process and apparatus for manufacturing lithium or lithium alloy thin sheets for electrochemical cells |
| AU2003291890A1 (en) * | 2002-12-02 | 2004-06-23 | Avestor Limited Partnership | Co-extrusion manufacturing process of thin film electrochemical cell for lithium polymer batteries and apparatus therefor |
| WO2011145556A1 (ja) * | 2010-05-18 | 2011-11-24 | 日産自動車株式会社 | 塗布装置 |
| KR101309343B1 (ko) * | 2010-09-24 | 2013-09-17 | 가부시끼가이샤 도시바 | 양면 도포 시공 장치 및 양면 도포 시공 방법 |
| JP5624444B2 (ja) * | 2010-12-02 | 2014-11-12 | 日東電工株式会社 | 塗布液の塗布方法及び塗布装置、並びに、塗布物の製造方法 |
| KR101907484B1 (ko) * | 2011-07-21 | 2018-12-05 | 미래나노텍(주) | 터치 스크린 패널 제조 장치 및 제조 방법 |
| JP5628768B2 (ja) * | 2011-09-07 | 2014-11-19 | 富士フイルム株式会社 | 紐状フィラー含有塗布物の製造方法 |
| EP2754194B1 (de) | 2011-09-07 | 2018-12-12 | 24M Technologies, Inc. | Halbfeste elektrodenzelle mit einem porösen stromkollektor und herstellungsverfahren dafür |
| US9401501B2 (en) | 2012-05-18 | 2016-07-26 | 24M Technologies, Inc. | Electrochemical cells and methods of manufacturing the same |
| CN104244609B (zh) * | 2013-06-19 | 2018-04-06 | 南昌欧菲光科技有限公司 | 基材双面塞孔装置 |
| JP2017531983A (ja) | 2014-10-13 | 2017-10-26 | 24エム・テクノロジーズ・インコーポレイテッド24M Technologies, Inc. | 直列電池充電及び形成用のシステム及び方法 |
| CN107112444B (zh) | 2014-11-05 | 2021-01-26 | 24M技术公司 | 具有半固体电极的电化学电池及其制造方法 |
| CN106163124A (zh) * | 2015-04-02 | 2016-11-23 | 富葵精密组件(深圳)有限公司 | 电路板制作方法 |
| US10115970B2 (en) | 2015-04-14 | 2018-10-30 | 24M Technologies, Inc. | Semi-solid electrodes with porous current collectors and methods of manufacture |
| CA2969135C (en) | 2015-06-18 | 2026-03-17 | Kyocera Corporation | Single pouch battery cells and methods of manufacture |
| US10272950B1 (en) | 2016-08-23 | 2019-04-30 | Extreme Trailers Llc | Load support deck for cargo carrying vehicle |
| US20190081317A1 (en) * | 2017-09-11 | 2019-03-14 | Andreas Keil | Web coating and calendering system and method |
| JP6931849B2 (ja) * | 2018-02-01 | 2021-09-08 | パナソニックIpマネジメント株式会社 | 塗工方法および塗工装置 |
| CN108480120B (zh) * | 2018-02-06 | 2020-07-07 | 江西省汇亿新能源有限公司 | 一种对锂电池辊槽口及盖帽顶部涂油的装置及其涂油方法 |
| DE102018218558A1 (de) * | 2018-10-30 | 2020-04-30 | Robert Bosch Gmbh | Verfahren zur Herstellung von Elektroden |
| JP7152378B2 (ja) * | 2019-09-30 | 2022-10-12 | 富士フイルム株式会社 | 塗布装置 |
| US11742525B2 (en) | 2020-02-07 | 2023-08-29 | 24M Technologies, Inc. | Divided energy electrochemical cell systems and methods of producing the same |
| US12381277B2 (en) | 2020-06-17 | 2025-08-05 | 24M Technologies, Inc. | Electrochemical cells with flame retardant mechanism and methods of producing the same |
| KR102774809B1 (ko) * | 2020-09-17 | 2025-03-04 | 주식회사 엘지에너지솔루션 | 듀얼 슬롯 다이 코터 및 이를 이용한 전극 활물질 슬러리 코팅 방법 |
| GB2602265B (en) * | 2020-12-17 | 2025-03-05 | Dyson Technology Ltd | Apparatus for making an electrode-electrolyte structure |
| WO2023015458A1 (zh) * | 2021-08-10 | 2023-02-16 | 微宏动力系统(湖州)有限公司 | 电池极片涂布装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951688A (en) * | 1972-04-17 | 1976-04-20 | The Gates Rubber Company | Method and apparatus for pasting battery plates |
| JPS5617661A (en) * | 1979-07-23 | 1981-02-19 | Fuji Photo Film Co Ltd | Painting method |
| JPS6053674B2 (ja) * | 1980-07-08 | 1985-11-27 | 富士写真フイルム株式会社 | 塗布方法 |
| JPS62256365A (ja) * | 1986-04-29 | 1987-11-09 | Shin Kobe Electric Mach Co Ltd | 密閉形アルカリ蓄電池の極板製造法 |
| JPS6484069A (en) * | 1987-09-24 | 1989-03-29 | Hitachi Ltd | Multiple electric damper |
| JPH01180267A (ja) * | 1988-01-12 | 1989-07-18 | Matsushita Electric Ind Co Ltd | 塗布装置 |
| JPH01267953A (ja) * | 1988-04-20 | 1989-10-25 | Fuji Elelctrochem Co Ltd | リチウム電池における正極の製造方法 |
| JPH02164480A (ja) * | 1988-12-16 | 1990-06-25 | Fuji Photo Film Co Ltd | 塗布方法 |
| JPH081801B2 (ja) * | 1991-03-11 | 1996-01-10 | 富士電気化学株式会社 | シート状電極の製造方法 |
| US5316556A (en) * | 1993-03-30 | 1994-05-31 | Valence Technology, Inc. | Apparatus and method for extruding shear thinning material |
-
1994
- 1994-06-10 DE DE69408917T patent/DE69408917T2/de not_active Expired - Lifetime
- 1994-06-10 EP EP94108947A patent/EP0639865B1/de not_active Expired - Lifetime
-
1996
- 1996-07-29 US US08/688,695 patent/US5674556A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0639865A1 (de) | 1995-02-22 |
| DE69408917T2 (de) | 1998-06-25 |
| EP0639865B1 (de) | 1998-03-11 |
| US5674556A (en) | 1997-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: UBE INDUSTRIES, LTD., UBE, YAMAGUCHI, JP |