JPS60115453U - battery safety valve - Google Patents

battery safety valve

Info

Publication number
JPS60115453U
JPS60115453U JP395184U JP395184U JPS60115453U JP S60115453 U JPS60115453 U JP S60115453U JP 395184 U JP395184 U JP 395184U JP 395184 U JP395184 U JP 395184U JP S60115453 U JPS60115453 U JP S60115453U
Authority
JP
Japan
Prior art keywords
safety valve
battery safety
hole
plate
elastic body
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
JP395184U
Other languages
Japanese (ja)
Inventor
畑中　照弘
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 JP395184U priority Critical patent/JPS60115453U/en
Publication of JPS60115453U publication Critical patent/JPS60115453U/en
Pending legal-status Critical Current

Links

Classifications

    • Y02E60/12—

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図は本考案電池安全弁の一実施例を用いた密閉型電
池の一例を示す要部縦断面図、第２図は第１図における
排気弁機構部分の構造とその動作状態を示す要部断面図
、第３図は同じく第１図における排気機構部分の構造を
示す要部上面画、第４図は従来のこの種電池安全弁の一
例を示す要部断面図である。 ３・・・電槽蓋、４・・・弁保持体、５・・・排気孔、
６・・・貫通孔、７・・・板状弾性体、８・・・切れ目
。Fig. 1 is a vertical cross-sectional view of the main part showing an example of a sealed battery using an embodiment of the battery safety valve of the present invention, and Fig. 2 is a main part showing the structure of the exhaust valve mechanism part in Fig. 1 and its operating state. FIG. 3 is a top view of the main part showing the structure of the exhaust mechanism part in FIG. 1, and FIG. 4 is a sectional view of the main part showing an example of a conventional battery safety valve of this type. 3... Battery container lid, 4... Valve holder, 5... Exhaust hole,
6... Through hole, 7... Elastic plate, 8... Cut.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気孔を閉塞する板状弾性体と、該板状弾性体を保持し
且つ中央部に貫通孔を有する保持体とから形成され、前
記保持体の貫通孔の開孔面積を排気孔の開孔面積より大
きくすると共に、前記板状弾性体の中央部に切れ目ある
いはピンホールを設けた電池安全弁。It is formed from a plate-shaped elastic body that closes an exhaust hole, and a holder that holds the plate-shaped elastic body and has a through hole in the center, and the opening area of the through hole of the holder is defined as the opening of the exhaust hole. A battery safety valve having a larger area than the above and having a cut or a pinhole in the center of the plate-like elastic body.
JP395184U 1984-01-13 1984-01-13 battery safety valve Pending JPS60115453U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP395184U JPS60115453U (en) 1984-01-13 1984-01-13 battery safety valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP395184U JPS60115453U (en) 1984-01-13 1984-01-13 battery safety valve

Publications (1)

Publication Number Publication Date
JPS60115453U true JPS60115453U (en) 1985-08-05

Family

ID=30479055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP395184U Pending JPS60115453U (en) 1984-01-13 1984-01-13 battery safety valve

Country Status (1)

Country Link
JP (1) JPS60115453U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004512875A (en) * 2000-11-02 2004-04-30 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ Equipment waterproof housing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004512875A (en) * 2000-11-02 2004-04-30 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ Equipment waterproof housing

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