BE748837A - Perfectionnement a l'etancheite des piles du type "bouton" - Google Patents
Perfectionnement a l'etancheite des piles du type "bouton"Info
- Publication number
- BE748837A BE748837A BE748837DA BE748837A BE 748837 A BE748837 A BE 748837A BE 748837D A BE748837D A BE 748837DA BE 748837 A BE748837 A BE 748837A
- Authority
- BE
- Belgium
- Prior art keywords
- button
- type batteries
- improved tightness
- tightness
- improved
- Prior art date
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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
-
- 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
- H01M50/147—Lids or covers
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents
-
- 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)
- Sealing Battery Cases Or Jackets (AREA)
- Hybrid Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6912687A FR2041384A5 (fr) | 1969-04-22 | 1969-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE748837A true BE748837A (fr) | 1970-10-13 |
Family
ID=9032870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE748837D BE748837A (fr) | 1969-04-22 | 1970-04-13 | Perfectionnement a l'etancheite des piles du type "bouton" |
Country Status (9)
Country | Link |
---|---|
US (1) | US3615861A (fr) |
JP (1) | JPS516845B1 (fr) |
BE (1) | BE748837A (fr) |
CA (1) | CA926930A (fr) |
DE (1) | DE2017082C3 (fr) |
FR (1) | FR2041384A5 (fr) |
GB (1) | GB1262042A (fr) |
LU (1) | LU60735A1 (fr) |
NL (1) | NL7005867A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5231058B2 (fr) * | 1972-06-20 | 1977-08-12 | ||
US3964932A (en) * | 1973-01-26 | 1976-06-22 | Esb Incorporated | Battery having deformations in a metal layer |
GB1399231A (en) * | 1973-04-09 | 1975-06-25 | Mallory Batteries Ltd | Closure for electrochemical cells |
FR2387521A1 (fr) * | 1977-04-14 | 1978-11-10 | Accumulateurs Fixes | Dispositif de fermeture etanche d'un generateur electrochimique |
DE2842697C2 (de) * | 1978-09-30 | 1980-08-28 | Varta Batterie Ag, 3000 Hannover | Galvanisches Element und Verfahren zu seiner Herstellung |
US4389470A (en) * | 1981-08-24 | 1983-06-21 | Polaroid Corporation | Laminar cells and batteries |
US4623599A (en) * | 1985-06-27 | 1986-11-18 | Union Carbide Corporation | Double-grooved gasket for galvanic cells |
US5057386A (en) * | 1989-01-04 | 1991-10-15 | Alexander Manufacturing Company | Seal for cells containing alkaline electrolyte |
US6368745B1 (en) * | 2000-06-21 | 2002-04-09 | Eveready Battery Company, Inc. | Battery construction having cover assembly |
US20030129483A1 (en) * | 2002-01-09 | 2003-07-10 | Gross Oliver J. | Battery and method of packaging |
CN108023036B (zh) * | 2016-11-02 | 2021-10-08 | 缪汉平 | 纽扣式锂电池负极金属盖帽结构制件 |
CN108091785A (zh) * | 2017-12-12 | 2018-05-29 | 缪汉平 | Cr系列钮扣式锂电池负极盖帽金属配件结构 |
-
1969
- 1969-04-22 FR FR6912687A patent/FR2041384A5/fr not_active Expired
-
1970
- 1970-03-19 US US21049A patent/US3615861A/en not_active Expired - Lifetime
- 1970-03-25 GB GB04615/70A patent/GB1262042A/en not_active Expired
- 1970-04-09 DE DE2017082A patent/DE2017082C3/de not_active Expired
- 1970-04-13 BE BE748837D patent/BE748837A/fr unknown
- 1970-04-15 LU LU60735D patent/LU60735A1/xx unknown
- 1970-04-21 JP JP45033499A patent/JPS516845B1/ja active Pending
- 1970-04-21 CA CA080762A patent/CA926930A/en not_active Expired
- 1970-04-22 NL NL7005867A patent/NL7005867A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPS516845B1 (fr) | 1976-03-02 |
US3615861A (en) | 1971-10-26 |
GB1262042A (en) | 1972-02-02 |
CA926930A (en) | 1973-05-22 |
LU60735A1 (fr) | 1970-11-17 |
NL7005867A (fr) | 1970-10-26 |
DE2017082C3 (de) | 1978-08-24 |
DE2017082A1 (de) | 1970-12-10 |
DE2017082B2 (de) | 1977-11-10 |
FR2041384A5 (fr) | 1971-01-29 |
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