ES2042956T3 - Elemento galvanico. - Google Patents

Elemento galvanico.

Info

Publication number
ES2042956T3
ES2042956T3 ES89123516T ES89123516T ES2042956T3 ES 2042956 T3 ES2042956 T3 ES 2042956T3 ES 89123516 T ES89123516 T ES 89123516T ES 89123516 T ES89123516 T ES 89123516T ES 2042956 T3 ES2042956 T3 ES 2042956T3
Authority
ES
Spain
Prior art keywords
electrode
die cutting
produced
deposit
pin
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
Application number
ES89123516T
Other languages
English (en)
Inventor
Hans Sauer
Peter Kramer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VARTA Batterie AG
Original Assignee
VARTA Batterie AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by VARTA Batterie AG filed Critical VARTA Batterie AG
Application granted granted Critical
Publication of ES2042956T3 publication Critical patent/ES2042956T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01M50/50—Current conducting connections for cells or 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Secondary Cells (AREA)

Abstract

EN UN ELEMENTO GALVANIZADO FORMADO COMO CELULA DE BOBINA EN QUE SE SITUA UN SISTEMA DE LITIO CON UN ELECTROLITO LIBRE DE AGUA, SE SUJETA EL ELECTRODO POSITIVO CON SU EQUIPO DE SOPORTE POR UNA SENCILLA CLAVIJA METALICA (6) QUE SIRVE COMO UÑA DE BOBINAS Y COLECTOR DE CORRIENTE Y SE PRODUCE EL CONTADO DEL DESCARGADOR DE CLAVIJA HACIA LA CUBIERTA DE DEPOSITO (14) COMO EL POLO DE CIERRE POSITIVO MEDIANTE UN RESORTE DE HOJA (17). MIENTRAS SE SITUA SOLAMENTE CON EL CANTO TROQUELADO DEL AGUJERO (18) EN EL GRUESO EXTREMO DE CABEZA DE LA CLAVIJA FORMADO COMO OJAL (19), SE PRODUCE UNA ELEVADA PRESION ESPECIFICA. EL CONTACTO ELECTRICO DEL ELECTRODO LI (8) CON LA PARED INTERNA DE LA COPA DE DEPOSITO (13) COMO POLO DE CELULA NEGATIVO PROPORCIONA LOS FILOS DE TROQUELADO DE UNA PLAQUETA METALICA (10) PRESIONADOS POR EL ELECTRODO Y SU SEPARADOR (9).
ES89123516T 1989-01-30 1989-12-20 Elemento galvanico. Expired - Lifetime ES2042956T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3902648A DE3902648A1 (de) 1989-01-30 1989-01-30 Galvanisches element

Publications (1)

Publication Number Publication Date
ES2042956T3 true ES2042956T3 (es) 1993-12-16

Family

ID=6373051

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89123516T Expired - Lifetime ES2042956T3 (es) 1989-01-30 1989-12-20 Elemento galvanico.

Country Status (8)

Country Link
US (1) US5021306A (es)
EP (1) EP0380803B1 (es)
JP (1) JPH02234346A (es)
CA (1) CA1311266C (es)
DE (2) DE3902648A1 (es)
ES (1) ES2042956T3 (es)
HK (1) HK1894A (es)
MX (1) MX173987B (es)

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KR100207254B1 (ko) * 1995-07-28 1999-07-15 전주범 리튬건전지용 와인딩 어셈블리의 전극판
US5655797A (en) * 1995-12-21 1997-08-12 Edstrom Industries, Inc. Sanitary fitting
US6020084A (en) * 1998-02-17 2000-02-01 Alcatel Electrochemical cell design with a hollow core
DE60000460T2 (de) 1999-03-04 2003-06-05 Wilson Greatbatch, Ltd. Gewickelte Hochleistungsbatterie
JP4423699B2 (ja) * 1999-05-27 2010-03-03 ソニー株式会社 半導体レーザ素子及びその作製方法
US6245457B1 (en) 1999-06-11 2001-06-12 Alcatel Bussing structure in an electrochemical cell
JP3951526B2 (ja) * 1999-11-26 2007-08-01 松下電器産業株式会社 円筒型蓄電池
US7505911B2 (en) * 2001-09-05 2009-03-17 Roth Daniel L Combined speech recognition and sound recording
US7444286B2 (en) * 2001-09-05 2008-10-28 Roth Daniel L Speech recognition using re-utterance recognition
US7467089B2 (en) * 2001-09-05 2008-12-16 Roth Daniel L Combined speech and handwriting recognition
US7809574B2 (en) * 2001-09-05 2010-10-05 Voice Signal Technologies Inc. Word recognition using choice lists
US7526431B2 (en) * 2001-09-05 2009-04-28 Voice Signal Technologies, Inc. Speech recognition using ambiguous or phone key spelling and/or filtering
DE10159231A1 (de) 2001-12-03 2003-06-18 Nbt Gmbh Galvanisches Element mit Wickelelektrodensatz
US6677076B2 (en) * 2002-01-15 2004-01-13 Quallion Llc Electric storage battery construction and method of manufacture
US6670071B2 (en) * 2002-01-15 2003-12-30 Quallion Llc Electric storage battery construction and method of manufacture
WO2005091403A1 (en) * 2003-01-15 2005-09-29 Quallion Llc Battery
US8080329B1 (en) 2004-03-25 2011-12-20 Quallion Llc Uniformly wound battery
US7618742B2 (en) * 2005-01-28 2009-11-17 Eveready Battery Co., Inc. Electrochemical cell with improved internal contact
US20090081532A1 (en) * 2007-09-21 2009-03-26 David Aaron Kaplin Electrochemical cell with improved internal contact
JP5011732B2 (ja) * 2006-01-20 2012-08-29 ソニー株式会社 電池
TW200740410A (en) * 2006-03-22 2007-11-01 Emotiv Systems Pty Ltd Electrode and electrode headset
US20080026288A1 (en) * 2006-07-26 2008-01-31 Eveready Battery Company, Inc. Electrochemical cell with positive container
US20080026293A1 (en) * 2006-07-26 2008-01-31 Eveready Battery Company, Inc. Lithium-iron disulfide cylindrical cell with modified positive electrode
US20100273036A1 (en) * 2006-10-17 2010-10-28 Eveready Battery Company, Inc. Lithium-Iron Disulfide Cell Design with Core Reinforcement
WO2008109699A2 (en) * 2007-03-06 2008-09-12 Emotiv Systems Pty Ltd Electrode headset
US7960201B2 (en) * 2009-01-29 2011-06-14 Emcore Solar Power, Inc. String interconnection and fabrication of inverted metamorphic multijunction solar cells
AU2010306801B2 (en) * 2009-10-14 2014-03-06 Energizer Brands, Llc Lithium-iron disulfide cell design
DE102011004932A1 (de) * 2011-03-01 2012-09-06 Varta Microbattery Gmbh Spiralförmig gewickelte Elektrode, galvanisches Element und Herstellung derselben
CN103531746B (zh) * 2013-09-24 2016-01-06 北京鼎能开源电池科技股份有限公司 一种锂离子电池极片的清粉方法
CN109037720B (zh) * 2018-06-28 2020-07-28 大族激光科技产业集团股份有限公司 一种卷绕机的卷针装置
US11862983B1 (en) 2019-03-28 2024-01-02 Roger W. Graham Earth energy systems and devices
CN110987959A (zh) * 2019-12-16 2020-04-10 广州量子激光智能装备有限公司 一种在线毛刺检测方法
CN112768845B (zh) * 2021-04-09 2021-09-14 江苏时代新能源科技有限公司 电池单体及其制造方法和制造系统、电池以及用电装置
WO2025139201A1 (zh) * 2023-12-26 2025-07-03 珠海冠宇电池股份有限公司 一种电极极片及电芯

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT123428B (de) * 1927-05-30 1931-06-25 Austro Daimler Puchwerke Ag Tragfederung für Kraftwagen mit Schwinghalbachsen.
US3115429A (en) * 1961-05-01 1963-12-24 Union Carbide Corp Leak-resistant dry cell
SE351945B (es) * 1971-03-16 1972-12-11 Svenska Ackumulator Ab
BE791609A (fr) * 1971-11-26 1973-05-21 Accumulateurs Fixes Pile electrique cylindrique
US3775182A (en) * 1972-02-25 1973-11-27 Du Pont Tubular electrochemical cell with coiled electrodes and compressed central spindle
FR2328296A1 (fr) * 1975-10-17 1977-05-13 Accumulateurs Fixes Generateur electrochimique
US4091181A (en) * 1977-09-01 1978-05-23 Union Carbide Corporation Rechargeable galvanic cell
JPS5834694Y2 (ja) * 1979-04-16 1983-08-04 三洋電機株式会社 電池
JPS5866270A (ja) * 1981-10-15 1983-04-20 Matsushita Electric Ind Co Ltd 渦巻電極体の製造法
JPS62147661A (ja) * 1985-12-23 1987-07-01 Sanyo Electric Co Ltd 渦巻電極体の製造法

Also Published As

Publication number Publication date
US5021306A (en) 1991-06-04
DE58904976D1 (de) 1993-08-26
EP0380803A3 (de) 1991-07-17
EP0380803A2 (de) 1990-08-08
DE3902648A1 (de) 1990-08-09
CA1311266C (en) 1992-12-08
JPH02234346A (ja) 1990-09-17
MX173987B (es) 1994-04-13
HK1894A (en) 1994-01-14
EP0380803B1 (de) 1993-07-21

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