CA1078454A - Seal construction for primary cells - Google Patents
Seal construction for primary cellsInfo
- Publication number
- CA1078454A CA1078454A CA276,597A CA276597A CA1078454A CA 1078454 A CA1078454 A CA 1078454A CA 276597 A CA276597 A CA 276597A CA 1078454 A CA1078454 A CA 1078454A
- Authority
- CA
- Canada
- Prior art keywords
- cell
- sealing element
- rim
- degrees
- crimped
- 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
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/04—Cells with aqueous electrolyte
- H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
- H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Primary Cells (AREA)
- Road Signs Or Road Markings (AREA)
- Burglar Alarm Systems (AREA)
- Gasket Seals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2619178A DE2619178B2 (de) | 1976-04-30 | 1976-04-30 | Galvanisches Primärelement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1078454A true CA1078454A (en) | 1980-05-27 |
Family
ID=5976780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA276,597A Expired CA1078454A (en) | 1976-04-30 | 1977-04-20 | Seal construction for primary cells |
Country Status (28)
| Country | Link |
|---|---|
| JP (2) | JPS52133534A (sv) |
| AT (1) | AT354537B (sv) |
| AU (1) | AU505983B2 (sv) |
| BE (1) | BE852166A (sv) |
| BR (1) | BR7701302A (sv) |
| CA (1) | CA1078454A (sv) |
| CH (1) | CH611461A5 (sv) |
| CS (1) | CS202566B2 (sv) |
| DD (1) | DD129834A5 (sv) |
| DE (1) | DE2619178B2 (sv) |
| DK (1) | DK150050C (sv) |
| ES (1) | ES226638Y (sv) |
| FR (1) | FR2349966A1 (sv) |
| GB (1) | GB1517137A (sv) |
| GR (1) | GR70656B (sv) |
| HK (1) | HK26079A (sv) |
| IL (1) | IL51932A (sv) |
| IN (1) | IN148587B (sv) |
| IT (1) | IT1085502B (sv) |
| MX (1) | MX142922A (sv) |
| NL (1) | NL7704313A (sv) |
| NO (1) | NO771402L (sv) |
| NZ (1) | NZ183968A (sv) |
| SE (1) | SE433415B (sv) |
| SU (1) | SU645625A3 (sv) |
| TR (1) | TR19554A (sv) |
| YU (1) | YU39618B (sv) |
| ZA (1) | ZA772578B (sv) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4146681A (en) * | 1977-12-23 | 1979-03-27 | Union Carbide Corporation | Seal closure for a galvanic cell |
| FR2499320A1 (fr) * | 1981-02-04 | 1982-08-06 | Nabiullin Faat Khatovich | Source chimique de courant formee d'un corps metallique cylindrique et d'electrodes de polarites inverses |
| CA1164936A (en) * | 1981-12-23 | 1984-04-03 | Charles Markin | Sealing and insulating member for galvanic cells |
| CA1179730A (en) * | 1982-06-16 | 1984-12-18 | Marian Wiacek | Snap-in sealing and insulating member for galvanic cells |
| JPS60501827A (ja) * | 1983-07-08 | 1985-10-24 | エバレディ−、バッテリ−、カンパニ−、インコ−ポレ−テッド | 低プロフィルシ−ル |
| US4539269A (en) * | 1984-07-08 | 1985-09-03 | Union Carbide Corporation | Low profile seal |
| DE3425170A1 (de) * | 1984-07-09 | 1986-01-16 | Varta Batterie Ag, 3000 Hannover | Galvanisches primaerelement |
| DE3742026A1 (de) * | 1987-12-11 | 1989-06-22 | Varta Batterie | Kunststoffdichtungselement fuer galvanische primaerelemente |
-
1976
- 1976-04-30 DE DE2619178A patent/DE2619178B2/de active Granted
-
1977
- 1977-01-13 AT AT16677A patent/AT354537B/de not_active IP Right Cessation
- 1977-01-27 FR FR7702276A patent/FR2349966A1/fr active Granted
- 1977-02-07 IT IT20008/77A patent/IT1085502B/it active
- 1977-02-09 SE SE7701444A patent/SE433415B/sv not_active IP Right Cessation
- 1977-02-09 MX MX167995A patent/MX142922A/es unknown
- 1977-02-15 CH CH186077A patent/CH611461A5/xx not_active IP Right Cessation
- 1977-02-23 ES ES1977226638U patent/ES226638Y/es not_active Expired
- 1977-03-03 BR BR7701302A patent/BR7701302A/pt unknown
- 1977-03-07 BE BE175538A patent/BE852166A/xx not_active IP Right Cessation
- 1977-03-16 DK DK114177A patent/DK150050C/da not_active IP Right Cessation
- 1977-03-28 CS CS772051A patent/CS202566B2/cs unknown
- 1977-04-19 TR TR19554A patent/TR19554A/xx unknown
- 1977-04-20 NL NL7704313A patent/NL7704313A/xx not_active Application Discontinuation
- 1977-04-20 CA CA276,597A patent/CA1078454A/en not_active Expired
- 1977-04-22 YU YU1064/77A patent/YU39618B/xx unknown
- 1977-04-22 NO NO771402A patent/NO771402L/no unknown
- 1977-04-25 DD DD7700198589A patent/DD129834A5/xx unknown
- 1977-04-25 IL IL51932A patent/IL51932A/xx unknown
- 1977-04-28 JP JP4978377A patent/JPS52133534A/ja active Pending
- 1977-04-28 IN IN638/CAL/77A patent/IN148587B/en unknown
- 1977-04-29 GB GB18054/77A patent/GB1517137A/en not_active Expired
- 1977-04-29 NZ NZ183968A patent/NZ183968A/xx unknown
- 1977-04-29 SU SU772476055A patent/SU645625A3/ru active
- 1977-04-29 GR GR53333A patent/GR70656B/el unknown
- 1977-04-29 AU AU24713/77A patent/AU505983B2/en not_active Expired
- 1977-04-29 ZA ZA00772578A patent/ZA772578B/xx unknown
-
1979
- 1979-04-26 HK HK260/79A patent/HK26079A/xx unknown
-
1985
- 1985-09-26 JP JP1985145804U patent/JPS61124957U/ja active Pending
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |