JPS6399758U - - Google Patents
Info
- Publication number
- JPS6399758U JPS6399758U JP19545486U JP19545486U JPS6399758U JP S6399758 U JPS6399758 U JP S6399758U JP 19545486 U JP19545486 U JP 19545486U JP 19545486 U JP19545486 U JP 19545486U JP S6399758 U JPS6399758 U JP S6399758U
- Authority
- JP
- Japan
- Prior art keywords
- polyethylene oxide
- modified polyethylene
- zinc
- dry battery
- annular packing
- 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 239000003792 electrolyte Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims 5
- 239000000463 material Substances 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011358 absorbing material Substances 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
第１図はこの考案の実施例の電池の断面図、第
２図は従来例の断面図である。
１……亜鉛缶、４……紙セパレータ、５……底
紙、７……熱収縮性樹脂チユーブ、９，１１，１
５……環状パツキング、１４……電解液吸収材。
FIG. 1 is a sectional view of a battery according to an embodiment of this invention, and FIG. 2 is a sectional view of a conventional example. 1... Zinc can, 4... Paper separator, 5... Bottom paper, 7... Heat shrinkable resin tube, 9, 11, 1
5... Annular packing, 14... Electrolyte absorbing material.
Claims (1)
納してなり、この底紙と亜鉛缶内底面との間にポ
リエチレンオキサイド変成物からなる電解液吸収
材を設けると共に、亜鉛缶外底面に載置した負極
端子板の下面に、ポリエチレンオキサイド変成物
を用いてなる環状パツキングを介して、亜鉛缶外
周を被覆する熱収縮性樹脂チユーブの下端周縁部
を載置させたことを特徴とする乾電池。 ２ 前記環状パツキングとして、ポリエチレンオ
キサイド変成物のフイルム状物を用いたことを特
徴とする実用新案登録請求の範囲第１項記載の乾
電池。 ３ 前記環状パツキングとして、基材にポリエチ
レンオキサイド変成物をコーテイングしたものを
用いたことを特徴とする実用新案登録請求の範囲
第１項記載の乾電池。 ４ 前記環状パツキングとして、基材にポリエチ
レンオキサイド変成物を含浸させたものを用いた
ことを特徴とする実用新案登録請求の範囲第１項
記載の乾電池。[Claims for Utility Model Registration] 1. A positive electrode mixture is housed in a zinc can with a bottom paper interposed in between, and an electrolyte made of a modified polyethylene oxide is absorbed between the bottom paper and the bottom surface of the zinc can. At the same time, the lower end peripheral edge of a heat-shrinkable resin tube that covers the outer periphery of the zinc can is attached to the lower surface of the negative electrode terminal plate placed on the outer bottom surface of the zinc can via an annular packing made of modified polyethylene oxide. A dry battery characterized by being mounted. 2. The dry battery according to claim 1, wherein a film-like material of modified polyethylene oxide is used as the annular packing. 3. The dry battery according to claim 1, wherein the annular packing is made of a base material coated with a modified polyethylene oxide. 4. The dry battery according to claim 1, wherein the annular packing is made of a base material impregnated with a modified polyethylene oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19545486U JPS6399758U (en) | 1986-12-19 | 1986-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19545486U JPS6399758U (en) | 1986-12-19 | 1986-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6399758U true JPS6399758U (en) | 1988-06-28 |
Family
ID=31153355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19545486U Pending JPS6399758U (en) | 1986-12-19 | 1986-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6399758U (en) |
-
1986
- 1986-12-19 JP JP19545486U patent/JPS6399758U/ja active Pending