CH640669A5 - Separateur pour accumulateur. - Google Patents

Separateur pour accumulateur. Download PDF

Info

Publication number
CH640669A5
CH640669A5 CH475980A CH475980A CH640669A5 CH 640669 A5 CH640669 A5 CH 640669A5 CH 475980 A CH475980 A CH 475980A CH 475980 A CH475980 A CH 475980A CH 640669 A5 CH640669 A5 CH 640669A5
Authority
CH
Switzerland
Prior art keywords
separator
accumulator
plate
face
attacking
Prior art date
Application number
CH475980A
Other languages
English (en)
French (fr)
Inventor
Dennis D O'rell
Nan Jae Lin
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of CH640669A5 publication Critical patent/CH640669A5/fr

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/0061—Geography
    • 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
    • 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

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
CH475980A 1979-06-22 1980-06-20 Separateur pour accumulateur. CH640669A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90/001736 US4228225B2 (en) 1979-06-22 1979-06-22 Battery separator

Publications (1)

Publication Number Publication Date
CH640669A5 true CH640669A5 (fr) 1984-01-13

Family

ID=21969789

Family Applications (1)

Application Number Title Priority Date Filing Date
CH475980A CH640669A5 (fr) 1979-06-22 1980-06-20 Separateur pour accumulateur.

Country Status (17)

Country Link
US (1) US4228225B2 (forum.php)
JP (1) JPS5638767A (forum.php)
AR (1) AR227025A1 (forum.php)
AT (1) ATA324780A (forum.php)
AU (1) AU538741B2 (forum.php)
BE (1) BE883946A (forum.php)
BR (1) BR8003859A (forum.php)
CA (1) CA1139363A (forum.php)
CH (1) CH640669A5 (forum.php)
DE (1) DE3022406A1 (forum.php)
ES (1) ES492643A0 (forum.php)
FR (1) FR2460041B1 (forum.php)
GB (2) GB2094543B (forum.php)
IT (1) IT1207120B (forum.php)
NL (1) NL8003575A (forum.php)
SE (1) SE8004360L (forum.php)
ZA (1) ZA803670B (forum.php)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2097174B (en) * 1981-03-04 1985-02-27 Grace W R & Co Battery separator
US4369236A (en) * 1981-03-04 1983-01-18 W. R. Grace & Co. Battery separator
US4403024A (en) * 1982-01-11 1983-09-06 W. R. Grace & Co. Battery separator
DE3108241A1 (de) 1981-03-05 1982-09-16 Varta Batterie Ag, 3000 Hannover Separator fuer akkumulatoren, insbesondere bleiakkumulatoren aus einer poroesen platte mit ausgepraegten erhebungen
JPS5897261A (ja) * 1981-12-03 1983-06-09 Nippon Muki Kk 蓄電池用エンボス式セパレ−タ−
DE3335547C1 (de) * 1983-09-28 1985-04-04 HAGEN Batterie AG, 4770 Soest Bahnmaterial fuer die Herstellung von Separatorentaschen fuer Bleiakkumulatoren
US5665488A (en) * 1995-08-16 1997-09-09 Amtek Research International Llc Method of making a battery separator and the battery separator produced thereby
US5679479A (en) * 1996-05-08 1997-10-21 Amtek Research International Llc Battery separator
US5835182A (en) * 1996-09-16 1998-11-10 Einarsson; Einar Th. Lens-free assembly for shading eyes from incoming light
US5894055A (en) * 1997-04-11 1999-04-13 Amtek Research International Llc Battery separator
US7682738B2 (en) * 2002-02-07 2010-03-23 Kvg Technologies, Inc. Lead acid battery with gelled electrolyte formed by filtration action of absorbent separators and method for producing it
WO2007016342A2 (en) 2005-07-28 2007-02-08 High Voltage Graphics, Inc. Flocked articles having noncompatible insert and porous film
US8475905B2 (en) 2007-02-14 2013-07-02 High Voltage Graphics, Inc Sublimation dye printed textile
EP2783405B1 (en) * 2011-11-21 2020-04-15 Daramic, LLC Embossed separators, batteries and methods
CN104837645A (zh) 2012-10-12 2015-08-12 高压制图公司 柔性可热封装饰性制品及其制造方法
US10886548B2 (en) 2014-05-07 2021-01-05 L3 Open Water Power, Inc. Hydrogen management in electrochemical systems
BR112020021483A2 (pt) * 2018-04-20 2021-04-13 Daramic, Llc Baterias chumbo-ácido inundadas melhoradas utilizando um separador melhorado com um tapete fibroso e métodos e sistemas usando os mesmos
EP3977537A4 (en) * 2019-05-24 2024-11-20 Celgard, LLC IMPROVED COATED BATTERY SEPARATORS AND BATTERIES
DE202020100346U1 (de) * 2020-01-23 2021-04-26 Reinz-Dichtungs-Gmbh Separatorplattenanordnung für ein elektrochemisches System

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE592140C (de) * 1934-02-02 Accumulatoren Fabrik Ag Elektrodeneinbau fuer elektrische Sammler ohne Schlammraum
US4000352A (en) * 1972-06-01 1976-12-28 W. R. Grace & Co. Battery separator
US4072802A (en) * 1974-07-11 1978-02-07 Yuasa Battery Company Limited Storage battery, separator therefor
US4153759A (en) * 1974-07-11 1979-05-08 Yuasa Battery Company Limited Storage battery, separator therefor and method of formation
DE2544303C3 (de) * 1975-10-03 1981-06-11 Yuasa Battery Co. Ltd., Takatsuki, Osaka Verfahren zum Herstelen von Separatoren
JPS53107628A (en) * 1977-03-01 1978-09-19 Yuasa Battery Co Ltd Method of manufacturing separator for battery
JPS5413937A (en) * 1977-07-04 1979-02-01 Yuasa Battery Co Ltd Separator for cell

Also Published As

Publication number Publication date
FR2460041B1 (fr) 1985-09-06
US4228225B1 (en) 1990-07-03
CA1139363A (en) 1983-01-11
DE3022406C2 (forum.php) 1990-04-19
GB2094543B (en) 1983-03-16
FR2460041A1 (fr) 1981-01-16
NL8003575A (nl) 1980-12-24
IT1207120B (it) 1989-05-17
AU538741B2 (en) 1984-08-23
BR8003859A (pt) 1981-01-13
US4228225A (en) 1980-10-14
GB2054947A (en) 1981-02-18
BE883946A (fr) 1980-10-16
AR227025A1 (es) 1982-09-15
ES8105517A1 (es) 1981-06-01
ZA803670B (en) 1981-10-28
ATA324780A (de) 1985-08-15
JPS5638767A (en) 1981-04-14
US4228225B2 (en) 1994-03-29
GB2054947B (en) 1983-01-06
IT8048929A0 (it) 1980-06-10
GB2094543A (en) 1982-09-15
AU5936380A (en) 1981-01-08
DE3022406A1 (de) 1981-01-08
SE8004360L (sv) 1981-02-09
ES492643A0 (es) 1981-06-01

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PL Patent ceased