JP3101971U - 蓄電池 - Google Patents
蓄電池 Download PDFInfo
- Publication number
- JP3101971U JP3101971U JP2003273551U JP2003273551U JP3101971U JP 3101971 U JP3101971 U JP 3101971U JP 2003273551 U JP2003273551 U JP 2003273551U JP 2003273551 U JP2003273551 U JP 2003273551U JP 3101971 U JP3101971 U JP 3101971U
- Authority
- JP
- Japan
- Prior art keywords
- battery case
- pole
- spacer
- support
- 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.)
- Expired - Lifetime
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- 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
Abstract
【解決手段】 極柱貫通孔を有する平板部とこの平板部に一体に成形され、下方に突出する方形の有底中空凹部を備えるサポートの、極板群の積層方向と平行な凹部の両外側面にテーパーの少ないリブ状の突起部を一体に突出形成し、該両外側面に形成された突起部の最下部の突起部間距離を平板部の幅寸法にほぼ等しくし、該サポートをその極柱貫通孔に極柱を貫通して電槽内に配置した際に、極板群と電槽の間に配置されたスペーサーを該突起部下端により押さえ込み、スペーサーのずれ上がりを防止した。
【選択図】 図2
Description
1a 平板部
1b 凹部
1c 極柱貫通孔
1d 突起部
3 極板群
5 極柱
6 スペーサー
7 電槽蓋
Claims (1)
- 極柱を備える極板群の積層方向外側にスペーサーが配置されて極板群と共に収納された電槽に、極柱孔を有する電槽蓋を、該極柱孔に極柱を貫通して電槽に施してなる蓄電池において、電槽内の極板群上方に、極柱貫通孔を形成した平板部と中央に極板群上端に至る凹部とからなり、該凹部外側面の極板群積層方向に平行な面に突起部を形成したサポートを備えることを特徴とする蓄電池。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003273551U JP3101971U (ja) | 2003-11-28 | 2003-11-28 | 蓄電池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003273551U JP3101971U (ja) | 2003-11-28 | 2003-11-28 | 蓄電池 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3101971U true JP3101971U (ja) | 2004-06-24 |
Family
ID=43255528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003273551U Expired - Lifetime JP3101971U (ja) | 2003-11-28 | 2003-11-28 | 蓄電池 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3101971U (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102593402A (zh) * | 2011-01-11 | 2012-07-18 | 古河电池株式会社 | 排气式蓄电池 |
-
2003
- 2003-11-28 JP JP2003273551U patent/JP3101971U/ja not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102593402A (zh) * | 2011-01-11 | 2012-07-18 | 古河电池株式会社 | 排气式蓄电池 |
JP2012146432A (ja) * | 2011-01-11 | 2012-08-02 | Furukawa Battery Co Ltd:The | ベント形蓄電池 |
KR101320132B1 (ko) * | 2011-01-11 | 2013-10-23 | 후루카와 덴치 가부시키가이샤 | 벤트형 축전지 |
CN102593402B (zh) * | 2011-01-11 | 2015-04-01 | 古河电池株式会社 | 排气式蓄电池 |
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