JPH0265866U - - Google Patents
Info
- Publication number
- JPH0265866U JPH0265866U JP1988144419U JP14441988U JPH0265866U JP H0265866 U JPH0265866 U JP H0265866U JP 1988144419 U JP1988144419 U JP 1988144419U JP 14441988 U JP14441988 U JP 14441988U JP H0265866 U JPH0265866 U JP H0265866U
- Authority
- JP
- Japan
- Prior art keywords
- bag
- exterior body
- electrode plate
- plate group
- acid 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
- 239000002253 acid Substances 0.000 claims description 6
- 239000005001 laminate film Substances 0.000 claims description 5
- 229920005992 thermoplastic resin Polymers 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 210000005069 ears Anatomy 0.000 claims 1
- -1 polypropylene Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
Description
第１図は本考案に係る密閉型鉛蓄電池の一実施
例の一部破断斜視図、第２図は本実施例で用いて
いるラミネートフイルム又はラミネートシートの
断面図、第３図は従来の密閉形鉛蓄電池の片側の
袋状外装体を除去した状態での斜視図、第４図は
第３図で用いているラミネートフイルム又はラミ
ネートシートの断面図、第５図はハードケースを
有する従来の密閉形鉛蓄電池におけるハードケー
ス取付け過程の斜視図である。
１……陽極板、２……陰極板、３……セパレー
タ、４……極板群、５……ラミネートフイルム又
はラミネートシート、５ａ……高密度ポリプロピ
レン層（熱可塑性樹脂層）、５ｂ……ポリ塩化ビ
ニリデン層、５ｃ……ポリエチレンテレフタレー
ト層、５ｄ……金属層、６……袋状外装体、７…
…成形キヤツプ、８ａ，８ｂ……引出し端子。
Fig. 1 is a partially cutaway perspective view of an embodiment of a sealed lead-acid battery according to the present invention, Fig. 2 is a cross-sectional view of the laminate film or laminate sheet used in this embodiment, and Fig. 3 is a conventional sealed lead-acid battery. A perspective view of a lead-acid battery with the bag-like outer casing removed on one side, Figure 4 is a cross-sectional view of the laminate film or sheet used in Figure 3, and Figure 5 is a conventional sealed case with a hard case. It is a perspective view of the process of attaching a hard case to a lead-acid battery. DESCRIPTION OF SYMBOLS 1... Anode plate, 2... Cathode plate, 3... Separator, 4... Electrode plate group, 5... Laminate film or laminate sheet, 5a... High density polypropylene layer (thermoplastic resin layer), 5b... Polyvinylidene chloride layer, 5c... polyethylene terephthalate layer, 5d... metal layer, 6... bag-shaped exterior body, 7...
... Molded cap, 8a, 8b... Pull-out terminal.
Claims (1)
８ａ，８ｂに極板群４の電極耳部１ａ，２ａが接
続され、前記極板群４は少なくとも内表面に熱可
塑性樹脂層５ａを有するラミネートフイルム又は
ラミネートシート５よりなる袋状外装体６内に収
納され、前記袋状外装体６の内面は前記成形キヤ
ツプ７の外周に気密に溶着されてなる密閉形鉛蓄
電池において、前記袋状外装体６を形成する前記
ラミネートフイルム又は前記ラミネートシート５
は少なくとも前記極板群４に対応する箇所に金属
層５ｄを有する層構造になつていることを特徴と
する密閉形鉛蓄電池。 The electrode ears 1a, 2a of the electrode plate group 4 are connected to the lead-out terminals 8a, 8b of the molded cap 7 made of thermoplastic resin, and the electrode plate group 4 is made of a laminate film having a thermoplastic resin layer 5a on at least the inner surface thereof. In a sealed lead acid battery, the bag-like exterior body 6 is housed in a bag-like exterior body 6 made of a laminate sheet 5, and the inner surface of the bag-like exterior body 6 is hermetically welded to the outer periphery of the molded cap 7. The laminate film or laminate sheet 5 to be formed
A sealed lead-acid battery characterized in that it has a layered structure having a metal layer 5d at least at a location corresponding to the electrode plate group 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988144419U JPH0265866U (en) | 1988-11-07 | 1988-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988144419U JPH0265866U (en) | 1988-11-07 | 1988-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0265866U true JPH0265866U (en) | 1990-05-17 |
Family
ID=31412117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988144419U Pending JPH0265866U (en) | 1988-11-07 | 1988-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0265866U (en) |
-
1988
- 1988-11-07 JP JP1988144419U patent/JPH0265866U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0265866U (en) | ||
| JPS6342462Y2 (en) | ||
| JPH0424263U (en) | ||
| JPH045051U (en) | ||
| JPH0324256U (en) | ||
| JPS6163761U (en) | ||
| JPS594453Y2 (en) | battery | |
| JPH02143774U (en) | ||
| JPS63202071U (en) | ||
| JPH01168957U (en) | ||
| JPS63182461U (en) | ||
| JPS6431661U (en) | ||
| JPH0257561U (en) | ||
| JPH0478762U (en) | ||
| JPH01152452U (en) | ||
| JPS5979976U (en) | sealed storage battery | |
| JPS5979974U (en) | sealed storage battery | |
| JPS61121726U (en) | ||
| JPH03119951U (en) | ||
| JPH0171868U (en) | ||
| JPS6354250U (en) | ||
| JPS61196469U (en) | ||
| JPS6289774U (en) | ||
| JPS63117056U (en) | ||
| JPH0357561U (en) |