DE2936857C2 - Galvanisches Element mit einem dicht verschlossenen Gehäuse und Verfahren zu dessen Herstellung - Google Patents
Galvanisches Element mit einem dicht verschlossenen Gehäuse und Verfahren zu dessen HerstellungInfo
- Publication number
- DE2936857C2 DE2936857C2 DE2936857A DE2936857A DE2936857C2 DE 2936857 C2 DE2936857 C2 DE 2936857C2 DE 2936857 A DE2936857 A DE 2936857A DE 2936857 A DE2936857 A DE 2936857A DE 2936857 C2 DE2936857 C2 DE 2936857C2
- Authority
- DE
- Germany
- Prior art keywords
- housing
- galvanic element
- pole
- element according
- conductor track
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000000034 method Methods 0.000 title description 3
- 239000004020 conductor Substances 0.000 claims description 41
- 239000004033 plastic Substances 0.000 claims description 15
- 229920003023 plastic Polymers 0.000 claims description 15
- 239000003792 electrolyte Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 230000008021 deposition Effects 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims description 2
- 238000005530 etching Methods 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 claims 1
- 210000003850 cellular structure Anatomy 0.000 claims 1
- 238000007639 printing Methods 0.000 claims 1
- 238000007740 vapor deposition Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 238000004026 adhesive bonding Methods 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 239000010408 film Substances 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 101150019923 GLYR1 gene Proteins 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000013039 cover film Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000005019 vapor deposition process Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- H01M50/50—Current conducting connections for cells or batteries
-
- 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
- H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
-
- 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
- H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2936857A DE2936857C2 (de) | 1979-09-12 | 1979-09-12 | Galvanisches Element mit einem dicht verschlossenen Gehäuse und Verfahren zu dessen Herstellung |
| US06/182,487 US4321316A (en) | 1979-09-12 | 1980-08-29 | Tightly sealed galvanic element |
| FR8018802A FR2465321A1 (fr) | 1979-09-12 | 1980-08-29 | Element galvanique comprenant un carter ferme de maniere etanche et procede servant a sa fabrication |
| GB8029530A GB2058441B (en) | 1979-09-12 | 1980-09-12 | Galvanic cell with a sealed case |
| JP12616480A JPS5648067A (en) | 1979-09-12 | 1980-09-12 | Battery with sealed casing and method of manufacturing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2936857A DE2936857C2 (de) | 1979-09-12 | 1979-09-12 | Galvanisches Element mit einem dicht verschlossenen Gehäuse und Verfahren zu dessen Herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2936857A1 DE2936857A1 (de) | 1981-04-02 |
| DE2936857C2 true DE2936857C2 (de) | 1987-02-19 |
Family
ID=6080674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2936857A Expired DE2936857C2 (de) | 1979-09-12 | 1979-09-12 | Galvanisches Element mit einem dicht verschlossenen Gehäuse und Verfahren zu dessen Herstellung |
Country Status (5)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3011422A1 (de) * | 1980-03-25 | 1981-10-01 | Varta Batterie Ag, 3000 Hannover | Galvanisches element mit einem dicht verschlossenen gehaeuse aus kunststoff |
| CH694715A5 (de) * | 2000-06-14 | 2005-06-15 | Elion Ag | Lithium-Flachzelle. |
| DE102007018259A1 (de) * | 2007-04-13 | 2008-10-16 | Varta Microbattery Gmbh | Knopfzelle mit beschichteter Außenseite |
| EP2394324B1 (de) | 2009-02-09 | 2015-06-10 | VARTA Microbattery GmbH | Knopfzellen und verfahren zu ihrer herstellung |
| DE102009017514A1 (de) * | 2009-04-04 | 2010-10-07 | Varta Microbattery Gmbh | Knopfzelle ohne Bördelung |
| DE102009060800A1 (de) | 2009-06-18 | 2011-06-09 | Varta Microbattery Gmbh | Knopfzelle mit Wickelelektrode und Verfahren zu ihrer Herstellung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3834945A (en) * | 1973-02-05 | 1974-09-10 | Eltra Corp | Water-cooled industrial battery |
| US4265984A (en) * | 1980-02-11 | 1981-05-05 | Duracell International Inc. | Battery housing |
-
1979
- 1979-09-12 DE DE2936857A patent/DE2936857C2/de not_active Expired
-
1980
- 1980-08-29 US US06/182,487 patent/US4321316A/en not_active Expired - Lifetime
- 1980-08-29 FR FR8018802A patent/FR2465321A1/fr active Granted
- 1980-09-12 GB GB8029530A patent/GB2058441B/en not_active Expired
- 1980-09-12 JP JP12616480A patent/JPS5648067A/ja active Pending
Non-Patent Citations (1)
| Title |
|---|
| NICHTS-ERMITTELT |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2465321B3 (US20090163788A1-20090625-C00002.png) | 1982-06-18 |
| JPS5648067A (en) | 1981-05-01 |
| DE2936857A1 (de) | 1981-04-02 |
| GB2058441B (en) | 1983-07-20 |
| US4321316A (en) | 1982-03-23 |
| GB2058441A (en) | 1981-04-08 |
| FR2465321A1 (fr) | 1981-03-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |