GB1324672A - Primary cell case - Google Patents
Primary cell caseInfo
- Publication number
- GB1324672A GB1324672A GB224372A GB224372A GB1324672A GB 1324672 A GB1324672 A GB 1324672A GB 224372 A GB224372 A GB 224372A GB 224372 A GB224372 A GB 224372A GB 1324672 A GB1324672 A GB 1324672A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cap
- mixture
- separators
- jan
- cathode material
- 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
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000010406 cathode material Substances 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 239000010405 anode material Substances 0.000 abstract 2
- 229910002804 graphite Inorganic materials 0.000 abstract 2
- 239000010439 graphite Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- UKWHYYKOEPRTIC-UHFFFAOYSA-N mercury(ii) oxide Chemical compound [Hg]=O UKWHYYKOEPRTIC-UHFFFAOYSA-N 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 2
- 229910000497 Amalgam Inorganic materials 0.000 abstract 1
- 229910000906 Bronze Inorganic materials 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004593 Epoxy Substances 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000010974 bronze Substances 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229940101209 mercuric oxide Drugs 0.000 abstract 1
- 239000012982 microporous membrane Substances 0.000 abstract 1
- 229920001021 polysulfide Polymers 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
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
- H01M6/12—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with flat electrodes
-
- 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
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Primary Cells (AREA)
- Hybrid Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10739071A | 1971-01-18 | 1971-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1324672A true GB1324672A (en) | 1973-07-25 |
Family
ID=22316401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB224372A Expired GB1324672A (en) | 1971-01-18 | 1972-01-17 | Primary cell case |
Country Status (10)
| Country | Link |
|---|---|
| AU (1) | AU456214B2 (enrdf_load_stackoverflow) |
| BE (1) | BE778172A (enrdf_load_stackoverflow) |
| CA (1) | CA982653A (enrdf_load_stackoverflow) |
| CH (1) | CH538199A (enrdf_load_stackoverflow) |
| DK (1) | DK134169B (enrdf_load_stackoverflow) |
| FR (1) | FR2122506B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1324672A (enrdf_load_stackoverflow) |
| IT (1) | IT948248B (enrdf_load_stackoverflow) |
| NL (1) | NL7200650A (enrdf_load_stackoverflow) |
| SE (1) | SE396672B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5591541A (en) * | 1995-05-05 | 1997-01-07 | Rayovac Corporation | High steel content thin walled anode can |
| US5733676A (en) * | 1995-05-05 | 1998-03-31 | Rayovac Corporation | Metal-air cathode can and electrochemical cell made therewith |
| US5662717A (en) | 1995-05-05 | 1997-09-02 | Rayovac Corporation | Metal-air cathode can having reduced corner radius and electrochemical cells made therewith |
| US6248463B1 (en) | 1997-05-05 | 2001-06-19 | Rayovac Corporation | Metal-air cathode can and electrochemical cell made therewith |
| US6205831B1 (en) | 1998-10-08 | 2001-03-27 | Rayovac Corporation | Method for making a cathode can from metal strip |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3457117A (en) * | 1967-03-23 | 1969-07-22 | Mallory & Co Inc P R | Leakproof electrochemical cell |
-
1972
- 1972-01-14 AU AU37942/72A patent/AU456214B2/en not_active Expired
- 1972-01-17 CA CA132,550A patent/CA982653A/en not_active Expired
- 1972-01-17 NL NL7200650A patent/NL7200650A/xx unknown
- 1972-01-17 DK DK22172AA patent/DK134169B/da not_active IP Right Cessation
- 1972-01-17 GB GB224372A patent/GB1324672A/en not_active Expired
- 1972-01-17 SE SE7200518A patent/SE396672B/xx unknown
- 1972-01-18 BE BE778172A patent/BE778172A/xx not_active IP Right Cessation
- 1972-01-18 CH CH72472A patent/CH538199A/de not_active IP Right Cessation
- 1972-01-18 FR FR7201624A patent/FR2122506B1/fr not_active Expired
- 1972-01-18 IT IT47800/72A patent/IT948248B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| AU456214B2 (en) | 1974-12-12 |
| DE2201811A1 (de) | 1972-08-03 |
| FR2122506A1 (enrdf_load_stackoverflow) | 1972-09-01 |
| BE778172A (fr) | 1972-05-16 |
| FR2122506B1 (enrdf_load_stackoverflow) | 1975-10-24 |
| IT948248B (it) | 1973-05-30 |
| CH538199A (de) | 1973-06-15 |
| CA982653A (en) | 1976-01-27 |
| DE2201811B2 (de) | 1977-06-16 |
| DK134169C (enrdf_load_stackoverflow) | 1977-02-21 |
| AU3794272A (en) | 1973-07-19 |
| SE396672B (sv) | 1977-09-26 |
| NL7200650A (enrdf_load_stackoverflow) | 1972-07-20 |
| DK134169B (da) | 1976-09-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |