JPS59138053A - 蓄電池の製造法 - Google Patents

蓄電池の製造法

Info

Publication number
JPS59138053A
JPS59138053A JP58010842A JP1084283A JPS59138053A JP S59138053 A JPS59138053 A JP S59138053A JP 58010842 A JP58010842 A JP 58010842A JP 1084283 A JP1084283 A JP 1084283A JP S59138053 A JPS59138053 A JP S59138053A
Authority
JP
Japan
Prior art keywords
lid
container
adhesive
storage battery
ultrasonic waves
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
JP58010842A
Other languages
English (en)
Inventor
Hideo Tajima
田島　英男
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.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery Co Ltd
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 Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Priority to JP58010842A priority Critical patent/JPS59138053A/ja
Publication of JPS59138053A publication Critical patent/JPS59138053A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/169—Lids or covers characterised by the methods of assembling casings with lids by welding, brazing or soldering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B29C66/542—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining hollow covers or hollow bottoms to open ends of container bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7146—Battery-cases
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (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。

Description

【発明の詳細な説明】 本発明は、蓄電池の電ソウとフタ部分との接合に関する
ものである。従来、蓄電池の電ソウとフタ部分との接合
方法としては、接着剤による方法、熱溶着による方法、
超音波による方法等がそれそれ単独に行なわれているが
それぞれ次の問題点かある。
接着剤による方法−接着後４０〜６０℃の乾燥または一
晩程度の静 置が必要である。また 介在物とし接着剤が必 要である。
熱溶着による方法−接着剤は不用で直接接合できるが、
大きな設 備が必要で多品種小量 生産か難しい。
超音波による方法−接着剤は不用で、小形設備であるが
、接合部 形状に制限があり、特 にセル間を分離してい る隔壁が接合しにくく 気密不良を起こしやす い。
本発明は、上記欠点を除去するもので、蓄電池の電ソウ
とフタとは超音波により接合し、セル間接続部は、フタ
裏面凹部に接着剤を充填してこの部分の気密を保つ蓄電
池の製造法である。
本発明の一実施例を図面について説明する。
電槽１内に陽陰極板、隔離板で構成された極板群２を挿
入後、隣接する極板群２、２のストラップ３、３に接続
せる極柱４、４の上部を電ソウｌの隔壁１ａの上方て溶
接せしめてセル間接続部Ｃを形成した後、図面に示すよ
うに電槽１を逆さにしてセル間接続部Ｃをフタ５の裏面
凹部５ａに充填されたエポキシ樹脂等の接着剤６の中に
入れると同時に電ソウ１とフタ５との接合部に超音波溶
着機によって超音波を当て接合するものである。なお７
、７′は端子用極柱で、フタ５に埋め込まれた端子８、
８′に溶接される。
本発明は、以上のように超音波接合と接着剤接合とを併
用することにより、従来のように電ソウとフタとを接合
する細い溝に接着剤を入れる必要かなく、また、セル間
をフタ裏面で接続するため、電ソウに極板群を挿入した
状態でセル間を接続でき作業が容易であり、特に従来の
超音波単独の接合方法によるとフタ接合後、フタ上面の
狭い開孔部分てセル間を接続しなければならず、従って
その効果は小形蓄電池ほど大きい等工業的価値極めて大
である。
【図面の簡単な説明】
図面は本発明の一実施例による蓄電池の製造状態概略断
面図である。 １は電ソウ、５はフタ、５ａはフタ裏面凹部、６は接着
剤、Ｃはセル間接続部

Claims (1)

    【特許請求の範囲】
  1. 複数個のセルを有する蓄電池の製造法において、電ノウ
    とフタとは超音波により接合し、セル間接続部はフタ裏
    面凹部に接着剤を充填して封口せしめることを特徴とす
    る蓄電池の製造法。
JP58010842A 1983-01-26 1983-01-26 蓄電池の製造法 Pending JPS59138053A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58010842A JPS59138053A (ja) 1983-01-26 1983-01-26 蓄電池の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58010842A JPS59138053A (ja) 1983-01-26 1983-01-26 蓄電池の製造法

Publications (1)

Publication Number Publication Date
JPS59138053A true JPS59138053A (ja) 1984-08-08

Family

ID=11761599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58010842A Pending JPS59138053A (ja) 1983-01-26 1983-01-26 蓄電池の製造法

Country Status (1)

Country Link
JP (1) JPS59138053A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01161665A (ja) * 1987-12-17 1989-06-26 Matsushita Electric Ind Co Ltd 密閉形鉛蓄電池
JPH01204359A (ja) * 1988-02-05 1989-08-16 Yuasa Battery Co Ltd 蓄電池の製造方法
FR2634835A1 (fr) * 1988-07-29 1990-02-02 Rockwell Cim Procede pour assembler de maniere etanche deux demi-boitiers en matiere plastique et boitier obtenu par ce procede, notamment pour actionneurs et serrures de vehicules
US7650610B2 (en) 2004-02-13 2010-01-19 Pioneer Corporation Recording medium driver and recorder/reproducer
EP4040584A1 (en) * 2021-02-08 2022-08-10 Prime Planet Energy & Solutions, Inc. Battery pack

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01161665A (ja) * 1987-12-17 1989-06-26 Matsushita Electric Ind Co Ltd 密閉形鉛蓄電池
JPH01204359A (ja) * 1988-02-05 1989-08-16 Yuasa Battery Co Ltd 蓄電池の製造方法
FR2634835A1 (fr) * 1988-07-29 1990-02-02 Rockwell Cim Procede pour assembler de maniere etanche deux demi-boitiers en matiere plastique et boitier obtenu par ce procede, notamment pour actionneurs et serrures de vehicules
US7650610B2 (en) 2004-02-13 2010-01-19 Pioneer Corporation Recording medium driver and recorder/reproducer
EP4040584A1 (en) * 2021-02-08 2022-08-10 Prime Planet Energy & Solutions, Inc. Battery pack

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