GB1366780A - Dry battery seal and terminal connection - Google Patents
Dry battery seal and terminal connectionInfo
- Publication number
- GB1366780A GB1366780A GB3908072A GB3908072A GB1366780A GB 1366780 A GB1366780 A GB 1366780A GB 3908072 A GB3908072 A GB 3908072A GB 3908072 A GB3908072 A GB 3908072A GB 1366780 A GB1366780 A GB 1366780A
- Authority
- GB
- United Kingdom
- Prior art keywords
- washer
- cell
- subseal
- entrant
- separator
- 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
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 239000004677 Nylon Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000006256 anode slurry Substances 0.000 abstract 1
- 238000002788 crimping Methods 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 235000014692 zinc oxide Nutrition 0.000 abstract 1
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical class [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 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
- H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped 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
- H01M50/167—Lids or covers characterised by the methods of assembling casings with lids by crimping
-
- 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)
- Primary Cells (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00176940A US3836400A (en) | 1971-09-01 | 1971-09-01 | Dry battery seal and terminal connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1366780A true GB1366780A (en) | 1974-09-11 |
Family
ID=22646524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3908072A Expired GB1366780A (en) | 1971-09-01 | 1972-08-22 | Dry battery seal and terminal connection |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3836400A (enExample) |
| JP (1) | JPS4857132A (enExample) |
| CA (1) | CA980415A (enExample) |
| DE (1) | DE2241758A1 (enExample) |
| FR (1) | FR2151057A1 (enExample) |
| GB (1) | GB1366780A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2438296C2 (de) * | 1974-08-09 | 1983-02-03 | Varta Batterie Ag, 3000 Hannover | Akkumulatoren mit Wickelelektroden |
| US4629665A (en) * | 1983-02-07 | 1986-12-16 | Sanyo Electric Co., Ltd. | Cylindrical battery |
| US5837398A (en) * | 1996-09-26 | 1998-11-17 | Three Bond Co., Ltd. | Radiation curable sealing material for batteries |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH367537A (de) * | 1958-02-13 | 1963-02-28 | Pertrix Union Gmbh | Galvanische Trockenzelle |
| BE626501A (enExample) * | 1961-12-29 | |||
| US3663301A (en) * | 1970-04-09 | 1972-05-16 | Mallory & Co Inc P R | Leak-proof primary cell |
-
1971
- 1971-09-01 US US00176940A patent/US3836400A/en not_active Expired - Lifetime
-
1972
- 1972-08-22 CA CA149,960A patent/CA980415A/en not_active Expired
- 1972-08-22 GB GB3908072A patent/GB1366780A/en not_active Expired
- 1972-08-25 DE DE2241758A patent/DE2241758A1/de active Pending
- 1972-08-30 JP JP47086403A patent/JPS4857132A/ja active Pending
- 1972-08-31 FR FR7230995A patent/FR2151057A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US3836400A (en) | 1974-09-17 |
| FR2151057A1 (enExample) | 1973-04-13 |
| DE2241758A1 (de) | 1973-06-28 |
| CA980415A (en) | 1975-12-23 |
| JPS4857132A (enExample) | 1973-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |