JPS638566U - - Google Patents
Info
- Publication number
- JPS638566U JPS638566U JP10294286U JP10294286U JPS638566U JP S638566 U JPS638566 U JP S638566U JP 10294286 U JP10294286 U JP 10294286U JP 10294286 U JP10294286 U JP 10294286U JP S638566 U JPS638566 U JP S638566U
- Authority
- JP
- Japan
- Prior art keywords
- battery case
- case body
- sealed storage
- foil
- storage battery
- 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
- 239000011888 foil Substances 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000003792 electrolyte Substances 0.000 claims description 3
- 229920005992 thermoplastic resin Polymers 0.000 claims description 3
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims 1
- 229920001893 acrylonitrile styrene Polymers 0.000 claims 1
- -1 polyethylene terephthalate Polymers 0.000 claims 1
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 1
- 239000005020 polyethylene terephthalate Substances 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 claims 1
- 229920000915 polyvinyl chloride Polymers 0.000 claims 1
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
第１図は、この考案の一実施例の主要部を示す
断面図である。第２図は、第１図に示した電槽本
体１を単独で示す斜視図である。第３図は、この
考案の他の実施例の主要部を示す断面図である。
第４図は、この考案のさらに他の実施例で用いら
れる電槽本体１１の一部を示す断面図である。第
５図は、この考案のさらに他の実施例で用いられ
る電槽本体１４の一部を示す断面図である。第６
図および第７図は、この考案のさらに他の実施例
で用いられる電槽本体１８を構成する分割体１９
，２０を示す正面図ある。
図において、１，１１，１４，１８は電槽本体
、２，２１，２２は金属板または箔（ガスバリア
性の良好な板または箔）、３ａ，３ｂ，１３，１
７は樹脂層（耐電解液性の熱可塑性樹脂）４，５
は蓋、１２はガスバリア性板または箔、１５は樹
脂板または箔、１６は金属蒸着膜または金属箔、
１９，２０は分割体である。
FIG. 1 is a sectional view showing the main parts of an embodiment of this invention. FIG. 2 is a perspective view showing the battery case body 1 shown in FIG. 1 alone. FIG. 3 is a sectional view showing the main parts of another embodiment of this invention.
FIG. 4 is a sectional view showing a part of the battery case body 11 used in still another embodiment of the invention. FIG. 5 is a sectional view showing a part of the battery case body 14 used in yet another embodiment of the invention. 6th
The figure and FIG. 7 show a divided body 19 constituting a battery case body 18 used in still another embodiment of this invention.
, 20 is a front view. In the figure, 1, 11, 14, 18 are the battery case bodies, 2, 21, 22 are metal plates or foils (plates or foils with good gas barrier properties), 3a, 3b, 13, 1
7 is a resin layer (electrolyte-resistant thermoplastic resin) 4, 5
is a lid, 12 is a gas barrier plate or foil, 15 is a resin plate or foil, 16 is a metal vapor deposited film or metal foil,
19 and 20 are divided bodies.
Claims (1)
樹脂が向くように、当該熱可塑性樹脂がガスバリ
ア性の良好な板または箔とともに共押出しされて
なる、筒状の電槽本体と、前記電槽本体の両端開
口を閉じるように電槽本体にそれぞれ接合さる蓋
とを備える、密閉型蓄電池の電槽。 (2) 前記耐電解液性の樹脂は、ポリ塩化ビニル
、アクリロニトリル・ブタジエン・スチレン共重
合体、アクリロニトリル・スチレン共重合体から
なる群から選ばれた一種である、実用新案登録請
求の範囲第１項記載の密閉型蓄電池の電槽。 (3) 前記ガスバリア性の良好な板または箔は、
金属からなる、実用新案登録請求の範囲第１項ま
たは第２項記載の密閉型蓄電池の電槽。 (4) 前記ガスバリア性の良好な板または箔は、
ポリエチレンテレフタレートからなる、実用新案
登録請求の範囲第１項または第２項記載の密閉型
蓄電池の電槽。 (5) 前記ガスバリア性の良好な板または箔は、
金属蒸着膜または金属箔を一方面に形成した樹脂
板または箔である、実用新案登録請求の範囲第１
項または第２項記載の密閉型蓄電池の電槽。 (6) 前記電槽本体は、共押出しされたとき、筒
状をなしている、実用新案登録請求の範囲第１項
ないし第５項のいずれかに記載の密閉型蓄電池の
電槽。 (7) 前記電槽本体は、その筒状内空間が貫通す
る方向に向く切断面によつて当該電槽本体を分割
した複数個の分割体を前記共押出しにより得てか
ら、当該複数個の分割体を互いに接合して得られ
たものである、実用新案登録請求の範囲第１項な
いし第５項のいずれかに記載の密閉型蓄電池の電
槽。[Claims for Utility Model Registration] (1) A cylindrical shape made by coextruding a thermoplastic resin with a plate or foil having good gas barrier properties so that the electrolyte-resistant thermoplastic resin faces at least the inner surface. A battery case for a sealed storage battery, comprising: a battery case body; and a lid that is respectively joined to the battery case body so as to close openings at both ends of the battery case body. (2) The electrolyte-resistant resin is a type selected from the group consisting of polyvinyl chloride, acrylonitrile-butadiene-styrene copolymer, and acrylonitrile-styrene copolymer, as claimed in Claim 1 of Utility Model Registration. A container for a sealed storage battery as described in Section 1. (3) The plate or foil with good gas barrier properties is
A container for a sealed storage battery according to claim 1 or 2 of the utility model registration claim, which is made of metal. (4) The plate or foil with good gas barrier properties is
A container for a sealed storage battery according to claim 1 or 2, which is made of polyethylene terephthalate. (5) The plate or foil with good gas barrier properties is
Utility model registration claim 1, which is a resin plate or foil with a metal vapor deposited film or metal foil formed on one side
A container for a sealed storage battery according to item 1 or 2. (6) The battery case for a sealed storage battery according to any one of claims 1 to 5 of the utility model registration claim, wherein the battery case body has a cylindrical shape when coextruded. (7) The battery case body is obtained by obtaining a plurality of divided bodies by co-extruding the battery case body by dividing the battery case body by a cut surface facing in a direction in which the cylindrical inner space passes through the body, and then A container for a sealed storage battery according to any one of claims 1 to 5, which is obtained by joining divided bodies to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10294286U JPS638566U (en) | 1986-07-03 | 1986-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10294286U JPS638566U (en) | 1986-07-03 | 1986-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS638566U true JPS638566U (en) | 1988-01-20 |
Family
ID=30975045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10294286U Pending JPS638566U (en) | 1986-07-03 | 1986-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004319260A (en) * | 2003-04-16 | 2004-11-11 | Asahi Kasei Chemicals Corp | Hybrid secondary battery jar |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535469A (en) * | 1978-09-04 | 1980-03-12 | Matsushita Electric Ind Co Ltd | Flat cell |
-
1986
- 1986-07-03 JP JP10294286U patent/JPS638566U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535469A (en) * | 1978-09-04 | 1980-03-12 | Matsushita Electric Ind Co Ltd | Flat cell |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004319260A (en) * | 2003-04-16 | 2004-11-11 | Asahi Kasei Chemicals Corp | Hybrid secondary battery jar |
| JP4502245B2 (en) * | 2003-04-16 | 2010-07-14 | 旭化成ケミカルズ株式会社 | Hybrid secondary battery case |
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