DE1273641B - Ringfoermige Dichtung fuer galvanische Zellen und Verfahren zu ihrem Anbringen - Google Patents
Ringfoermige Dichtung fuer galvanische Zellen und Verfahren zu ihrem AnbringenInfo
- Publication number
- DE1273641B DE1273641B DEU6641A DEU0006641A DE1273641B DE 1273641 B DE1273641 B DE 1273641B DE U6641 A DEU6641 A DE U6641A DE U0006641 A DEU0006641 A DE U0006641A DE 1273641 B DE1273641 B DE 1273641B
- Authority
- DE
- Germany
- Prior art keywords
- container
- seal
- metallic
- shaped
- lid
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 8
- 238000009434 installation Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 5
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 4
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims description 4
- 235000011037 adipic acid Nutrition 0.000 claims description 2
- 239000001361 adipic acid Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims 1
- 210000004027 cell Anatomy 0.000 description 17
- 238000007789 sealing Methods 0.000 description 10
- 239000003792 electrolyte Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- SZKTYYIADWRVSA-UHFFFAOYSA-N zinc manganese(2+) oxygen(2-) Chemical compound [O--].[O--].[Mn++].[Zn++] SZKTYYIADWRVSA-UHFFFAOYSA-N 0.000 description 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
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/154—Lid or cover comprising an axial bore for receiving a central current collector
-
- 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
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/107—Primary casings; Jackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
-
- 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)
- Gas Exhaust Devices For Batteries (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US774929A US3068312A (en) | 1958-11-19 | 1958-11-19 | Sealed galvanic cell |
US774931A US3069489A (en) | 1958-11-19 | 1958-11-19 | Container closure |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1273641B true DE1273641B (de) | 1968-07-25 |
Family
ID=27118969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEU6641A Pending DE1273641B (de) | 1958-11-19 | 1959-11-14 | Ringfoermige Dichtung fuer galvanische Zellen und Verfahren zu ihrem Anbringen |
Country Status (6)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2117359A1 (de) * | 1970-04-09 | 1971-11-11 | Mallory & Co Inc P R | Primärelement |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3223559A (en) * | 1961-12-19 | 1965-12-14 | Union Carbide Corp | Method of sealing a galvanic cell |
GB1021733A (en) * | 1963-01-22 | 1966-03-09 | Hing Wah Battery Factory Hong | Improvements in or relating to electric dry batteries |
US3318737A (en) * | 1963-12-25 | 1967-05-09 | Matsushita Electric Ind Co Ltd | Alkali dry cells |
JPS52334A (en) * | 1975-06-20 | 1977-01-05 | Hitachi Maxell | Method of making buttonntype alkali battery |
US4122241A (en) * | 1977-03-11 | 1978-10-24 | P. R. Mallory & Co. Inc. | Modified grommet for long term use cells |
US4122242A (en) * | 1977-05-09 | 1978-10-24 | Esb Incorporated | Process for sealing electrochemical cells |
CH614563A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-08-08 | 1979-11-30 | Accumulateurs Fixes | |
US4384030A (en) * | 1978-07-13 | 1983-05-17 | General Electric Company | Sealant for battery cells |
US4224736A (en) * | 1978-08-07 | 1980-09-30 | Esb Inc. | Process for sealing electrochemical cells |
EP0022223B2 (en) * | 1979-06-28 | 1987-11-11 | Hitachi Maxell Ltd. | Leak-proof electrochemical cell |
US4302517A (en) * | 1980-06-26 | 1981-11-24 | Union Carbide Corporation | Unitary seal and cover support gasket for miniature button cells |
US4537841A (en) * | 1983-11-04 | 1985-08-27 | Duracell Inc. | Metal-supported seals for galvanic cells |
US5080985A (en) * | 1989-12-07 | 1992-01-14 | Duracell Inc. | High pressure seal for alkaline cells |
US5051323A (en) * | 1990-04-13 | 1991-09-24 | Eveready Battery Company, Inc. | Rollback inner cover |
US5700599A (en) * | 1996-01-12 | 1997-12-23 | Danko; Thomas | High absorption rate battery separator |
US5700600A (en) * | 1996-01-12 | 1997-12-23 | Danko; Thomas | Long life battery separator |
JP3815852B2 (ja) * | 1997-06-09 | 2006-08-30 | 松下電器産業株式会社 | 電池用封口体の製造方法 |
US6168883B1 (en) | 1997-10-15 | 2001-01-02 | Eveready Battery Company, Inc. | Prismatic electrochemical cell and battery |
US6081992A (en) * | 1998-07-02 | 2000-07-04 | Eveready Battery Company, Inc. | Electrochemical cell formed with big mouth open end can |
ITMI20080441A1 (it) | 2008-03-17 | 2009-09-18 | O D L Srl | Gasatore per acqua con fondelli in plastica |
WO2010089152A1 (de) * | 2009-02-09 | 2010-08-12 | Varta Microbattery Gmbh | Knopfzellen und verfahren zu ihrer herstellung |
DE102009060800A1 (de) | 2009-06-18 | 2011-06-09 | Varta Microbattery Gmbh | Knopfzelle mit Wickelelektrode und Verfahren zu ihrer Herstellung |
US10563620B2 (en) * | 2016-08-12 | 2020-02-18 | Rolls-Royce North American Technologies Inc. | Expandable exhaust cone |
US11189304B2 (en) | 2019-09-06 | 2021-11-30 | Headway Technologies, Inc. | Spin injection assisted magnetic recording |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2710887A (en) * | 1954-02-08 | 1955-06-14 | Gelardin Albert | Method of sealing dry cells and sealed dry cell construction |
CH315710A (de) * | 1952-04-05 | 1956-08-31 | Vogt Hans Dr H C | Aus geschichteten Elektroden gebildetes alkalisches Element |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2447493A (en) * | 1945-04-12 | 1948-08-24 | Us Sec War | Sealing device for dry cells |
US2665329A (en) * | 1947-03-11 | 1954-01-05 | Everett D Mccurdy | Closure and terminal seal for electrolytic devices |
US2495247A (en) * | 1947-10-29 | 1950-01-24 | Mallory & Co Inc P R | Terminal construction for primary cells |
US2636062A (en) * | 1949-11-19 | 1953-04-21 | Mallory & Co Inc P R | Electrochemical cell and selfventing enclosure therefor |
BE530993A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1953-08-07 | |||
NL215300A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1956-03-12 |
-
1958
- 1958-11-19 US US774929A patent/US3068312A/en not_active Expired - Lifetime
- 1958-11-19 US US774931A patent/US3069489A/en not_active Expired - Lifetime
-
1959
- 1959-11-01 JP JP248161U patent/JPS37164Y1/ja not_active Expired
- 1959-11-14 DE DEU6641A patent/DE1273641B/de active Pending
- 1959-11-17 BE BE584740A patent/BE584740A/fr unknown
- 1959-11-17 CH CH361600D patent/CH361600A/fr unknown
- 1959-11-18 GB GB39042/59A patent/GB907897A/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH315710A (de) * | 1952-04-05 | 1956-08-31 | Vogt Hans Dr H C | Aus geschichteten Elektroden gebildetes alkalisches Element |
US2710887A (en) * | 1954-02-08 | 1955-06-14 | Gelardin Albert | Method of sealing dry cells and sealed dry cell construction |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2117359A1 (de) * | 1970-04-09 | 1971-11-11 | Mallory & Co Inc P R | Primärelement |
Also Published As
Publication number | Publication date |
---|---|
US3069489A (en) | 1962-12-18 |
JPS37164Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1962-01-09 |
US3068312A (en) | 1962-12-11 |
BE584740A (fr) | 1960-03-16 |
GB907897A (en) | 1962-10-10 |
CH361600A (fr) | 1962-04-30 |
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