JPS63152883A - Cylindrical enclosed lead storage battery - Google Patents

Cylindrical enclosed lead storage battery

Info

Publication number
JPS63152883A
JPS63152883A JP61300597A JP30059786A JPS63152883A JP S63152883 A JPS63152883 A JP S63152883A JP 61300597 A JP61300597 A JP 61300597A JP 30059786 A JP30059786 A JP 30059786A JP S63152883 A JPS63152883 A JP S63152883A
Authority
JP
Japan
Prior art keywords
cylindrical
lead
active material
storage battery
filled
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
JP61300597A
Other languages
Japanese (ja)
Inventor
Shigeru Sasabe
笹部 繁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yuasa Corp
Original Assignee
Yuasa Battery Corp
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 Yuasa Battery Corp filed Critical Yuasa Battery Corp
Priority to JP61300597A priority Critical patent/JPS63152883A/en
Publication of JPS63152883A publication Critical patent/JPS63152883A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/06Lead-acid accumulators
    • H01M10/12Construction or manufacture
    • H01M10/123Cells or batteries with cylindrical casing
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)

Abstract

PURPOSE:To make interchangeability between a captioned storage battery and a dry cell or the like by a method wherein the circumference of a cylindrical electrode plate is wrapped in a glass mat made of glass fibers of a fine fiber in diameter and a negative electrode plate, in which a core bar made of a lead-calcium alloy si filled with a negative electrode active material, is arranged in an outer circumference while being put into a cylindrical container. CONSTITUTION:A cylindrical enclosed lead storage battery is made by a method wherein the circumference of a cylindrical electrode using a core bar 1 of a lead-calcium alloy and being filled with a positive electrode active material is wrapped in a glass mat 3 made of glass fibers having a fine fiber in diameter and a negative electrode plate 4, in which the core bat made of the lead-calcium alloy is filled with a negative electrode active material, is arranged in an outer circumference for being put in a container 6. Said battery is simply constructed and easily produced. Further, manufacture of a single 2 type and a single 3 type cylindrical battery comes to be possible. Thereby, a cheap cylindrical and enclosed lead storage battery having inter-changeability between a dry cell and itself can be obtained.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は円筒形密閉鉛蓄電池に関するものである。[Detailed description of the invention] Industrial applications The present invention relates to a cylindrical sealed lead acid battery.

従来技術とその問題点 ボータブ〃電子機器の電源として、マンガン乾電池やア
ルカリ電池等の円筒形電池が使用されることが非常に多
い。
BACKGROUND OF THE INVENTION PRIOR TECHNOLOGIES AND THEIR PROBLEMSBotab Cylindrical batteries, such as manganese dry batteries and alkaline batteries, are very often used as power sources for electronic devices.

マンガン乾電池は容量が少なく、シばしば取り替えねば
ならない。又、ニッケルーカドミウム電池等のアルカリ
電池は、コストが高くなる等の欠点がある。電池は、會
ず第一に価格が安いことが買値されている・又、充放電
できることが銀型れる。そして、二次電池で最も安価な
ものは、原材料が安価な鉛蓄電池である。円筒形鉛蓄電
池が最も適切な電池であると言える。
Manganese batteries have a low capacity and must be replaced frequently. Furthermore, alkaline batteries such as nickel-cadmium batteries have drawbacks such as high cost. Batteries are bought primarily because they are cheap, and because they can be charged and discharged. The cheapest secondary battery is a lead-acid battery, which uses inexpensive raw materials. It can be said that a cylindrical lead-acid battery is the most suitable battery.

円lII形船蓄電池として、いろいろな提案や製品があ
る。現在、乾電池との互換性のある電池は、単1形(D
サイズ)でありこれよりも小さいものは、生産されてい
ないのが現状である。
There are various proposals and products available for storage batteries for Type II ships. Currently, batteries that are compatible with dry batteries are AA (D)
size), and currently anything smaller than this is not produced.

Ml電池では、ニッケルーカドミウム電池の如く、強度
のある金属電槽を使用することができない点、集電体も
薄くならない点等がネックとなっている為である。
This is because Ml batteries have problems such as the inability to use strong metal containers like nickel-cadmium batteries, and the inability to make the current collector thin.

発明の目的 本発明は、上記従来の欠点に鑑みなされたものであり、
乾電池等と互換性のある安価な円筒形密閉鉛蓄電池を提
供することを目的とする。
Purpose of the Invention The present invention has been made in view of the above-mentioned drawbacks of the conventional art.
The purpose is to provide an inexpensive cylindrical sealed lead-acid battery that is compatible with dry batteries and the like.

発明の構成 本発明は、上記の目的を達成するぺく、鉛−カルシュラ
ム系合金の芯金を用い陽極活物質を充填した円柱状極板
の周囲を微細な繊維径のガラス繊維からなるガラスマッ
トで包み、外層に鉛−力〜シュラム系合金よりなる芯金
に陰極活物質を充填した陰極板を配し、容部内に挿填し
た円筒形密閉鉛蓄電池である。
Structure of the Invention In order to achieve the above-mentioned object, the present invention uses a glass mat made of glass fibers with a fine fiber diameter to surround a cylindrical electrode plate filled with an anode active material using a lead-calculum alloy core. It is a sealed cylindrical lead-acid battery in which the outer layer is a core made of a lead-to-Schramm alloy and a cathode plate filled with a cathode active material is inserted into the container.

実施例 以下、本発明の一実施例を図面によって説明する。Example An embodiment of the present invention will be described below with reference to the drawings.

第1図は本発明による円筒形密閉鉛蓄電池の構成例であ
る。
FIG. 1 shows an example of the structure of a cylindrical sealed lead-acid battery according to the present invention.

1は陽極芯金、2は陽極活物質、3はガラスマット、4
は陰極板、5は耳部、6は円筒容器、7はIl!極端子
、8は陰極端子、9は接着剤、1゜は蓋、11は安全弁
である。
1 is an anode core metal, 2 is an anode active material, 3 is a glass mat, 4
is a cathode plate, 5 is an ear, 6 is a cylindrical container, and 7 is Il! 8 is a cathode terminal, 9 is an adhesive, 1° is a lid, and 11 is a safety valve.

平均繊維径が2μ以下である微細な繊維径のガラス繊維
からなるガラスマットでチューブを形成し、鉛−カルシ
ュラム系合金の芯金を挿入し@補油物質を充填する。円
柱状の陽極板の周囲に、鉛−カルシュラム系合金よりな
る芯金の周囲に陰極活物質を充填する。この時陰極板は
半円筒状の極板を2枚にして、組合せてもよいが一枚の
ものを巻き付けてもよい。円筒状の極群を耐酸性を有す
る合成樹脂例えばABS樹脂製の円筒容器内に入れる。
A tube is formed from a glass mat made of fine glass fibers with an average fiber diameter of 2μ or less, a lead-calculum alloy core is inserted, and a bunker substance is filled. A cathode active material is filled around a cylindrical anode plate around a core made of a lead-calculum alloy. At this time, the cathode plate may be made of two semi-cylindrical plates and may be combined, or one piece may be wound around the cathode plate. The cylindrical pole group is placed in a cylindrical container made of acid-resistant synthetic resin, such as ABS resin.

円筒容器の底面には陰極板の耳部が通る穴があり、そこ
より陰極板の耳を出し、陰極端子に接続する。こ−で陰
極芯金は活物質充填部分が格子状の芯金で、耳部は棒状
体である。尚、貫通部分は、接着剤を充填し液密を保持
する・極群挿入後、蓋を超音波接着又は接着剤等により
取付ける。蓋にも陽極芯金が通る穴があり、そこより陽
極柱を出し陽極端子に接続する。貫通部分は前記と同様
に液密とする。円筒容器の底部側面に安全弁を装着する
構造である。電解液は安全弁装着前に注入して後、安全
弁を装着する。
There is a hole in the bottom of the cylindrical container through which the cathode plate lug passes, through which the cathode lug is exposed and connected to the cathode terminal. In this case, the cathode core metal has a lattice-like core metal in which the active material-filled portion is filled, and the ear portions are rod-shaped. The penetrating portion is filled with adhesive to maintain liquid tightness. After inserting the electrode group, attach the lid using ultrasonic adhesive or adhesive. The lid also has a hole through which the anode core metal passes, through which the anode column extends and connects to the anode terminal. The penetrating portion is liquid-tight as described above. It has a structure in which a safety valve is attached to the bottom side of the cylindrical container. Inject the electrolyte before installing the safety valve, and then install the safety valve.

本発明の円筒形密閉鉛蓄電池は、その構造が簡単であり
生産が容易である。又、従来構造では、細い径の円筒形
電池の製造は困難であったが、本発明では単2形、単3
形の円筒形電池の製造が可能となる。
The cylindrical sealed lead acid battery of the present invention has a simple structure and is easy to produce. In addition, with the conventional structure, it was difficult to manufacture cylindrical batteries with a small diameter, but with the present invention, it is difficult to manufacture cylindrical batteries with a small diameter.
This makes it possible to manufacture cylindrical batteries.

発明の効果 上述した如く、本発明は乾電池と互換性のある安価な円
筒形密閉鉛蓄電池を提供することが出来るので、その工
業的価値は極めて大である。
Effects of the Invention As described above, the present invention can provide an inexpensive sealed cylindrical lead-acid battery that is compatible with dry batteries, so its industrial value is extremely large.

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

第1gIは本発明の一実施例である円筒形密閉鉛蓄電池
の縦断面図である。 1・・・陽極芯金     2・・・陽極活物質3・・
・ガラスマット   4・・・陰極板5・・・耳部  
     6・・・円筒容器7・・・陽極端子    
 8・・・陰極端子9・・・接着剤     10・・
・蓋11・・・安全弁
1gI is a longitudinal sectional view of a cylindrical sealed lead acid battery according to an embodiment of the present invention. 1...Anode core metal 2...Anode active material 3...
・Glass mat 4...Cathode plate 5...Ear part
6... Cylindrical container 7... Anode terminal
8... Cathode terminal 9... Adhesive 10...
・Lid 11...safety valve

Claims (1)

【特許請求の範囲】[Claims] 鉛−カルシュウム系合金の芯金を用い陽極活物質を充填
した円柱状極板の周囲を微細な繊維径のガラス繊維から
なるガラスマットで包み、外周に鉛−カルシュウム系合
金よりなる芯金に陰極活物質を充填した陰極板を配し、
円筒形容器内に挿填したことを特徴とする円筒形密閉鉛
蓄電池。
A cylindrical electrode plate filled with an anode active material using a lead-calcium alloy core is wrapped with a glass mat made of glass fibers with a fine fiber diameter, and a cathode is placed around the lead-calcium alloy core. A cathode plate filled with active material is arranged,
A cylindrical sealed lead acid battery characterized by being inserted into a cylindrical container.
JP61300597A 1986-12-17 1986-12-17 Cylindrical enclosed lead storage battery Pending JPS63152883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61300597A JPS63152883A (en) 1986-12-17 1986-12-17 Cylindrical enclosed lead storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61300597A JPS63152883A (en) 1986-12-17 1986-12-17 Cylindrical enclosed lead storage battery

Publications (1)

Publication Number Publication Date
JPS63152883A true JPS63152883A (en) 1988-06-25

Family

ID=17886760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61300597A Pending JPS63152883A (en) 1986-12-17 1986-12-17 Cylindrical enclosed lead storage battery

Country Status (1)

Country Link
JP (1) JPS63152883A (en)

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