JPS61135468U - - Google Patents
Info
- Publication number
- JPS61135468U JPS61135468U JP1955985U JP1955985U JPS61135468U JP S61135468 U JPS61135468 U JP S61135468U JP 1955985 U JP1955985 U JP 1955985U JP 1955985 U JP1955985 U JP 1955985U JP S61135468 U JPS61135468 U JP S61135468U
- Authority
- JP
- Japan
- Prior art keywords
- carbon rod
- insertion hole
- rod insertion
- zinc
- positive electrode
- 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.)
- Pending
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 229920002367 Polyisobutene Polymers 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000000565 sealant Substances 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
添付図面は実施例を示した断面図である。
1…亜鉛缶、2…正極合剤、3…上蓋紙、4…
炭素棒、5…封口ガスケツト、10a,10b,
10c…封口剤。
The accompanying drawings are cross-sectional views showing embodiments. 1... Zinc can, 2... Positive electrode mixture, 3... Top cover paper, 4...
Carbon rod, 5... Sealing gasket, 10a, 10b,
10c...Sealant.
Claims (1)
棒嵌挿孔の正極端子板側端部と該炭素棒嵌挿孔に
嵌挿された炭素棒との間、該炭素棒嵌挿孔の正極
合剤側端部と該炭素棒との間、該亜鉛缶開口部と
該封口ガスケツトとの接触個所等に、ポリイソチ
ブチレンを封口剤としてそれぞれ塗布しあるいは
介在させてなることを特徴とする乾電池。 The positive electrode mixture in the carbon rod insertion hole is placed between the positive electrode terminal plate side end of the carbon rod insertion hole of the sealing gasket that seals the opening of the zinc can and the carbon rod inserted into the carbon rod insertion hole. A dry battery characterized in that polyisobutylene is applied or interposed as a sealing agent between the side end portion and the carbon rod, at the contact point between the opening of the zinc can and the sealing gasket, etc.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1955985U JPS61135468U (en) | 1985-02-14 | 1985-02-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1955985U JPS61135468U (en) | 1985-02-14 | 1985-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61135468U true JPS61135468U (en) | 1986-08-23 |
Family
ID=30509245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1955985U Pending JPS61135468U (en) | 1985-02-14 | 1985-02-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61135468U (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS423864Y1 (en) * | 1965-01-22 | 1967-03-06 | ||
JPS4915708U (en) * | 1972-03-28 | 1974-02-09 | ||
JPS5364726A (en) * | 1976-11-20 | 1978-06-09 | Hitachi Maxell | Method of manufacturing dry cell |
-
1985
- 1985-02-14 JP JP1955985U patent/JPS61135468U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS423864Y1 (en) * | 1965-01-22 | 1967-03-06 | ||
JPS4915708U (en) * | 1972-03-28 | 1974-02-09 | ||
JPS5364726A (en) * | 1976-11-20 | 1978-06-09 | Hitachi Maxell | Method of manufacturing dry cell |
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