GB1228104A - - Google Patents
Info
- Publication number
- GB1228104A GB1228104A GB1228104DA GB1228104A GB 1228104 A GB1228104 A GB 1228104A GB 1228104D A GB1228104D A GB 1228104DA GB 1228104 A GB1228104 A GB 1228104A
- Authority
- GB
- United Kingdom
- Prior art keywords
- openings
- bridge
- groove
- region
- cell
- 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
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)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
1,228,104. Intercell connectors. VARTA A.G. 6 May, 1969 [24 Oct., 1968; 14 Feb., 1969], No. 23124/69. Heading H1B. Intercell connectors comprise bridge and connector assemblies 4 which pass through openings in the cell separating walls 6 and have a thickened portion 5 in the region of the said openings and has a groove running round it for engaging the cell walls 6. The region of the groove facing the base of the opening is provided with a dovetail underail 7. After the sets of accumulators plates 3, which have been provided with the bridge and connector assembly, have been pressed into accumulator case 1 which is made of a synthetic plastics material, an injection mould which is in intimate contact with the cell wall 6 is placed in position on at least one of the bridge and connector assemblies and synthetic plastics material is injected to seal the intercell connection. Advantageously, after the injection mould has been placed in position, pressure is applied to those regions of the thickened portion 5 which extend above and to the side of the openings in cell walls 6 so as to form dovetail undercuts in those regions. The cell walls 6 are provided in the vicinity of the openings with a thickened region which conveniently extends to the base. A groove passes round the opening and may be of rounded or triangular cross-section. The edges of this groove can be pressed together after the bridge and connector assembly have been introduced into the case to achieve a more efficient seal.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681804800 DE1804800A1 (en) | 1968-01-24 | 1968-01-24 | Process for the production of an accumulator with cell connections guided through the cell dividing walls |
| DE1907411A DE1907411C3 (en) | 1969-02-14 | 1969-02-14 | Accumulator with cell connections guided through the cell dividing walls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1228104A true GB1228104A (en) | 1971-04-15 |
Family
ID=25756319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1228104D Expired GB1228104A (en) | 1968-01-24 | 1969-05-06 |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE738156A (en) |
| BG (2) | BG17658A3 (en) |
| CA (1) | CA944429A (en) |
| CH (1) | CH501318A (en) |
| DK (1) | DK132679C (en) |
| FI (1) | FI54209C (en) |
| GB (1) | GB1228104A (en) |
| NL (1) | NL144094B (en) |
| SE (1) | SE357103B (en) |
| YU (1) | YU32813B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4861322U (en) * | 1971-11-15 | 1973-08-04 | ||
| JPS4861321U (en) * | 1971-11-15 | 1973-08-04 |
-
1969
- 1969-05-06 GB GB1228104D patent/GB1228104A/en not_active Expired
- 1969-05-13 SE SE06743/69A patent/SE357103B/xx unknown
- 1969-08-29 BE BE738156D patent/BE738156A/xx not_active IP Right Cessation
- 1969-09-05 BG BG012978A patent/BG17658A3/en unknown
- 1969-09-05 BG BG016741A patent/BG16466A3/en unknown
- 1969-09-12 NL NL696913943A patent/NL144094B/en not_active IP Right Cessation
- 1969-10-02 CH CH1488169A patent/CH501318A/en not_active IP Right Cessation
- 1969-10-08 YU YU2491/69A patent/YU32813B/en unknown
- 1969-10-23 DK DK562269A patent/DK132679C/en active
- 1969-10-24 CA CA065,722A patent/CA944429A/en not_active Expired
- 1969-10-24 FI FI3060/69A patent/FI54209C/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4861322U (en) * | 1971-11-15 | 1973-08-04 | ||
| JPS4861321U (en) * | 1971-11-15 | 1973-08-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL144094B (en) | 1974-11-15 |
| BG16466A3 (en) | 1972-11-20 |
| FI54209B (en) | 1978-06-30 |
| DK132679C (en) | 1976-06-14 |
| BG17658A3 (en) | 1973-11-10 |
| YU32813B (en) | 1975-08-31 |
| DK132679B (en) | 1976-01-19 |
| SE357103B (en) | 1973-06-12 |
| CH501318A (en) | 1970-12-31 |
| CA944429A (en) | 1974-03-26 |
| FI54209C (en) | 1978-10-10 |
| YU249169A (en) | 1975-02-28 |
| BE738156A (en) | 1970-02-02 |
| NL6913943A (en) | 1970-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PCNP | Patent ceased through non-payment of renewal fee |