FR2425731A1 - Procede et moyen de scellement verre-metal, notamment pour piles electriques - Google Patents
Procede et moyen de scellement verre-metal, notamment pour piles electriquesInfo
- Publication number
- FR2425731A1 FR2425731A1 FR7911962A FR7911962A FR2425731A1 FR 2425731 A1 FR2425731 A1 FR 2425731A1 FR 7911962 A FR7911962 A FR 7911962A FR 7911962 A FR7911962 A FR 7911962A FR 2425731 A1 FR2425731 A1 FR 2425731A1
- Authority
- FR
- France
- Prior art keywords
- glass
- orifice
- sealing method
- metal sealing
- electric batteries
- 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.)
- Withdrawn
Links
- 239000002184 metal Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000007789 sealing Methods 0.000 title 1
- 241000587161 Gomphocarpus Species 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000003566 sealing material Substances 0.000 abstract 1
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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
- H01M50/186—Sealing members characterised by the disposition of the sealing members
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
- H01M50/19—Sealing members characterised by the material
- H01M50/191—Inorganic material
-
- 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)
- Inorganic Chemistry (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
LA PRESENTE INVENTION A POUR BUT D'AMELIORER LA RESISTANCE DU SCELLEMENT VERRE-METAL DE LA BORNE ELECTRIQUE ISOLEE D'UNE PILE ELECTROCHIMIQUE DE MANIERE A EVITER TOUTE FUITE DE LIQUIDE CORROSIF. SELON L'INVENTION, UN BOURRELET CIRCULAIRE EST REALISE AUTOUR DE L'ORIFICE DANS LEQUEL EST INTRODUITE LA POINTE DE LA BORNE AFFECTANT LA FORME D'UN CLOU. LE MATERIAU DE SCELLEMENT EST DISPOSE DANS L'ESPACE DELIMITE PAR LE BOURRELET ET TRAVERSE L'ORIFICE POUR REMPLIR L'INTERVALLE COMPRIS ENTRE LA TETE DU CLOU ET LES BORDS DE L'ORIFICE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/905,090 US4158721A (en) | 1978-05-11 | 1978-05-11 | Glass-to-metal seal for electrochemical cells |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2425731A1 true FR2425731A1 (fr) | 1979-12-07 |
Family
ID=25420278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7911962A Withdrawn FR2425731A1 (fr) | 1978-05-11 | 1979-05-11 | Procede et moyen de scellement verre-metal, notamment pour piles electriques |
Country Status (6)
Country | Link |
---|---|
US (1) | US4158721A (fr) |
JP (1) | JPS54147432A (fr) |
DE (1) | DE2918339A1 (fr) |
FR (1) | FR2425731A1 (fr) |
GB (1) | GB2020889B (fr) |
SE (1) | SE7904038L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2489604A1 (fr) * | 1980-09-03 | 1982-03-05 | Bbc Brown Boveri & Cie | Element d'accumulateur electrochimique |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4233372A (en) * | 1979-05-09 | 1980-11-11 | P. R. Mallory & Co. Inc. | Hermetic seal for electrochemical cell |
US4556613A (en) * | 1979-07-03 | 1985-12-03 | Duracell Inc. | Resistant glass in glass-metal seal and cell terminal structure for lithium electrochemical cells |
IL60102A0 (en) * | 1979-07-03 | 1980-07-31 | Duracell Int | Electrochemical cell |
US4264688A (en) * | 1979-08-13 | 1981-04-28 | Catanzarite Vincent Owen | Electrochemical cell |
US4279975A (en) * | 1980-06-09 | 1981-07-21 | Emerson Electric Co. | Hermetic seal closure |
IT1134262B (it) * | 1980-11-13 | 1986-08-13 | Fiamm Componenti Accessori Spa | Coperchio per elementi di accumulatori elettrici al piompo a bloccaggio elastico dei poli |
US5306581A (en) * | 1989-06-15 | 1994-04-26 | Medtronic, Inc. | Battery with weldable feedthrough |
GB9706299D0 (en) * | 1997-03-26 | 1997-05-14 | Ionotec Ltd | Solid electrolyte adaptor |
US5993990A (en) * | 1998-05-15 | 1999-11-30 | Moltech Corporation | PTC current limiting header assembly |
GB2354634B (en) * | 1998-12-11 | 2001-10-17 | Schlumberger Holdings | An annular power pack |
US6569562B1 (en) | 1999-05-05 | 2003-05-27 | Wilson Greatbatch Ltd. | Electrochemical cell with novel header assembly |
US7166388B2 (en) * | 2000-02-02 | 2007-01-23 | Quallion Llc | Brazed ceramic seal for batteries |
US6607843B2 (en) | 2000-02-02 | 2003-08-19 | Quallion Llc | Brazed ceramic seal for batteries with titanium-titanium-6A1-4V cases |
US7041413B2 (en) * | 2000-02-02 | 2006-05-09 | Quallion Llc | Bipolar electronics package |
AU2001253806A1 (en) * | 2000-04-26 | 2001-11-07 | Quallion, Llc | Lithium battery suitable for hybrid electric vehicles |
WO2020104571A1 (fr) * | 2018-11-23 | 2020-05-28 | Schott Ag | Traversée électrique d'électrodes verre-métal |
DE102020107224A1 (de) * | 2020-03-17 | 2021-09-23 | Schott Ag | Elektrische Einrichtung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3416964A (en) * | 1966-01-17 | 1968-12-17 | Sonotone Corp | Fusion-sealed metal-enclosed rechargeable battery cells |
US3840408A (en) * | 1971-09-20 | 1974-10-08 | Gen Electric | Rechargeable cell having ceramic-metal terminal seal resistant to alkali electrolyte |
FR2329080A1 (fr) * | 1975-10-22 | 1977-05-20 | Accumulateurs Fixes | Traversee etanche du couvercle d'un accumulateur par une borne en plomb |
US4048392A (en) * | 1976-12-13 | 1977-09-13 | Honeywell Inc. | Crimp seal using polyphenylene sulfide plastic with an aluminum terminal pan |
-
1978
- 1978-05-11 US US05/905,090 patent/US4158721A/en not_active Expired - Lifetime
-
1979
- 1979-05-07 DE DE19792918339 patent/DE2918339A1/de not_active Withdrawn
- 1979-05-08 SE SE7904038A patent/SE7904038L/xx not_active Application Discontinuation
- 1979-05-10 GB GB7916214A patent/GB2020889B/en not_active Expired
- 1979-05-10 JP JP5643479A patent/JPS54147432A/ja active Pending
- 1979-05-11 FR FR7911962A patent/FR2425731A1/fr not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2489604A1 (fr) * | 1980-09-03 | 1982-03-05 | Bbc Brown Boveri & Cie | Element d'accumulateur electrochimique |
Also Published As
Publication number | Publication date |
---|---|
GB2020889A (en) | 1979-11-21 |
SE7904038L (sv) | 1979-11-12 |
GB2020889B (en) | 1982-07-07 |
US4158721A (en) | 1979-06-19 |
DE2918339A1 (de) | 1979-11-15 |
JPS54147432A (en) | 1979-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |