JPS59134369U - Safety exhaust plug for storage batteries - Google Patents

Safety exhaust plug for storage batteries

Info

Publication number
JPS59134369U
JPS59134369U JP2945283U JP2945283U JPS59134369U JP S59134369 U JPS59134369 U JP S59134369U JP 2945283 U JP2945283 U JP 2945283U JP 2945283 U JP2945283 U JP 2945283U JP S59134369 U JPS59134369 U JP S59134369U
Authority
JP
Japan
Prior art keywords
storage batteries
exhaust plug
safety exhaust
explosion
safety
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
Application number
JP2945283U
Other languages
Japanese (ja)
Inventor
小原　英雄
彰 南部
鎌田　幸成
Original Assignee
日本電池株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日本電池株式会社 filed Critical 日本電池株式会社
Priority to JP2945283U priority Critical patent/JPS59134369U/en
Publication of JPS59134369U publication Critical patent/JPS59134369U/en
Pending legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Landscapes

  • Gas Exhaust Devices For Batteries (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案蓄電池用安全排気栓の一実施例を示す縦
断面図１．第２図は第１図に示した本考案実施例の一部
欠截上面図である。　　−１・・・排気栓基体、２・・
・弁孔、３・・・底板、４・・・開孔、５・・・電解液
飛沫防止筒、８・・・防爆フィルター、９・・・弾性体
リング、１０・・・上部カバー、１１・・・排。 気孔。FIG. 1 is a longitudinal sectional view showing an embodiment of the safety exhaust plug for a storage battery according to the present invention. FIG. 2 is a partially cutaway top view of the embodiment of the present invention shown in FIG. -1... Exhaust plug base, 2...
・Valve hole, 3... Bottom plate, 4... Hole, 5... Electrolyte splash prevention cylinder, 8... Explosion-proof filter, 9... Elastic ring, 10... Top cover, 11 ... Exclusion. stomata.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 多孔体゛より成る防爆排気部と、該防爆排気部の正常な
通気圧力積より大きくしかも電槽・蓋およびそれらの接
合部の耐圧より小さい電池内圧で動作する安全弁と、こ
れらの下部に電解液飛沫防止構造を備えて成る蓄電池用
安全排気栓。An explosion-proof exhaust part made of a porous material, a safety valve that operates at a battery internal pressure that is greater than the normal ventilation pressure volume of the explosion-proof exhaust part but less than the withstand pressure of the battery case, lid, and their joints, and an electrolytic solution below these. A safety exhaust plug for storage batteries equipped with a splash-prevention structure.
JP2945283U 1983-02-28 1983-02-28 Safety exhaust plug for storage batteries Pending JPS59134369U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2945283U JPS59134369U (en) 1983-02-28 1983-02-28 Safety exhaust plug for storage batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2945283U JPS59134369U (en) 1983-02-28 1983-02-28 Safety exhaust plug for storage batteries

Publications (1)

Publication Number Publication Date
JPS59134369U true JPS59134369U (en) 1984-09-08

Family

ID=30160313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2945283U Pending JPS59134369U (en) 1983-02-28 1983-02-28 Safety exhaust plug for storage batteries

Country Status (1)

Country Link
JP (1) JPS59134369U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11047508B2 (en) 2017-03-30 2021-06-29 Donaldson Company, Inc. Vent with relief valve

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029240B2 (en) * 1971-08-31 1975-09-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029240B2 (en) * 1971-08-31 1975-09-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11047508B2 (en) 2017-03-30 2021-06-29 Donaldson Company, Inc. Vent with relief valve
US11692644B2 (en) 2017-03-30 2023-07-04 Donaldson Company, Inc. Vent with relief valve

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