DE2140364C3 - Polbrücke für elektrische Akkumulatoren und Verfahren zu ihrer Herstellung - Google Patents
Polbrücke für elektrische Akkumulatoren und Verfahren zu ihrer HerstellungInfo
- Publication number
- DE2140364C3 DE2140364C3 DE2140364A DE2140364A DE2140364C3 DE 2140364 C3 DE2140364 C3 DE 2140364C3 DE 2140364 A DE2140364 A DE 2140364A DE 2140364 A DE2140364 A DE 2140364A DE 2140364 C3 DE2140364 C3 DE 2140364C3
- Authority
- DE
- Germany
- Prior art keywords
- welding
- opening
- lug
- lugs
- bore
- 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
- 238000000034 method Methods 0.000 title claims description 20
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000003466 welding Methods 0.000 claims description 45
- 238000013459 approach Methods 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 8
- 230000004927 fusion Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 3
- 230000006378 damage Effects 0.000 claims description 2
- 238000010622 cold drawing Methods 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 230000020169 heat generation Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000012768 molten material Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 229910001245 Sb alloy Inorganic materials 0.000 description 1
- 208000000260 Warts Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 239000002140 antimony alloy Substances 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000009666 routine test Methods 0.000 description 1
- 201000010153 skin papilloma Diseases 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
- H01M50/529—Intercell connections through partitions, e.g. in a battery casing
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6703670A | 1970-08-26 | 1970-08-26 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2140364A1 DE2140364A1 (de) | 1972-03-02 |
| DE2140364B2 DE2140364B2 (de) | 1974-08-22 |
| DE2140364C3 true DE2140364C3 (de) | 1975-05-15 |
Family
ID=22073313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2140364A Expired DE2140364C3 (de) | 1970-08-26 | 1971-08-11 | Polbrücke für elektrische Akkumulatoren und Verfahren zu ihrer Herstellung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3687734A (enExample) |
| JP (1) | JPS5347491B1 (enExample) |
| CA (1) | CA959118A (enExample) |
| DE (1) | DE2140364C3 (enExample) |
| ES (1) | ES391061A1 (enExample) |
| FR (1) | FR2101526A5 (enExample) |
| GB (1) | GB1328316A (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3874933A (en) * | 1972-10-27 | 1975-04-01 | Richardson Co | Method for casting battery terminals |
| US3947290A (en) * | 1973-11-23 | 1976-03-30 | General Motors Corporation | Process and apparatus for making intercell connectors by an extrusion-fusion technique |
| US4100674A (en) * | 1977-02-02 | 1978-07-18 | Tiegel Manufacturing Company | Method for making a side terminal weld |
| US4429208A (en) | 1977-04-26 | 1984-01-31 | General Battery Corporation | Electrodes for use in the extrusion-fusion welding of lead parts through an aperture in a battery case |
| US4352002A (en) * | 1977-04-26 | 1982-09-28 | General Battery Corporation | Electrodes for use in the extrusion-fusion welding of lead parts through an aperture in a battery case |
| US4336437A (en) * | 1977-04-26 | 1982-06-22 | General Battery Corporation | Method of extrusion-fusion welding of lead parts through an aperture in a battery case |
| US4346283A (en) * | 1977-04-26 | 1982-08-24 | General Battery Corporation | Method of extruding, fusing and forging lead connections in battery cases |
| US4166210A (en) * | 1977-04-26 | 1979-08-28 | General Battery Corporation | Electrodes for use in the extrusion-fusion welding of lead parts through an aperture in a battery case |
| US4389471A (en) * | 1978-12-16 | 1983-06-21 | Lucas Industries Limited | Electric storage batteries |
| ZA796702B (en) * | 1978-12-16 | 1980-11-26 | Lucas Industries Ltd | Electric storage batteries |
| US4420673A (en) * | 1979-04-11 | 1983-12-13 | General Battery Corporation | Electrodes for use in the extrusion-fusion welding of lead parts through an aperture in a battery case and method of extruding, fusing and forging lead connections in battery cases |
| US4568452A (en) * | 1984-06-15 | 1986-02-04 | Exxon Research And Engineering Co. | Process for upgrading a contaminated absorbent oil |
| DE4202498A1 (de) * | 1992-01-30 | 1993-08-05 | Varta Batterie | Zangengeschweisster zellenverbinder |
-
1970
- 1970-08-26 US US67036A patent/US3687734A/en not_active Expired - Lifetime
-
1971
- 1971-02-17 CA CA105,633A patent/CA959118A/en not_active Expired
- 1971-03-09 JP JP1303071A patent/JPS5347491B1/ja active Pending
- 1971-05-12 ES ES391061A patent/ES391061A1/es not_active Expired
- 1971-06-30 FR FR7123898A patent/FR2101526A5/fr not_active Expired
- 1971-08-11 DE DE2140364A patent/DE2140364C3/de not_active Expired
- 1971-08-20 GB GB3914371A patent/GB1328316A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES391061A1 (es) | 1974-04-16 |
| JPS5347491B1 (enExample) | 1978-12-21 |
| DE2140364B2 (de) | 1974-08-22 |
| CA959118A (en) | 1974-12-10 |
| GB1328316A (en) | 1973-08-30 |
| FR2101526A5 (enExample) | 1972-03-31 |
| US3687734A (en) | 1972-08-29 |
| DE2140364A1 (de) | 1972-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |