JPS62249352A - Manufacture of sealed lead-acid battery - Google Patents
Manufacture of sealed lead-acid batteryInfo
- Publication number
- JPS62249352A JPS62249352A JP61093021A JP9302186A JPS62249352A JP S62249352 A JPS62249352 A JP S62249352A JP 61093021 A JP61093021 A JP 61093021A JP 9302186 A JP9302186 A JP 9302186A JP S62249352 A JPS62249352 A JP S62249352A
- Authority
- JP
- Japan
- Prior art keywords
- pin
- battery
- holding plate
- hole
- sealed lead
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 239000002253 acid Substances 0.000 title claims description 11
- 238000000034 method Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 2
- 239000012780 transparent material Substances 0.000 abstract 1
- 239000002390 adhesive tape Substances 0.000 description 7
- 230000005856 abnormality Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000005622 photoelectricity Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- 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
- H01M50/30—Arrangements for facilitating escape of gases
-
- 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
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/317—Re-sealable arrangements
- H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Secondary Cells (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、密閉形鉛蓄電池の製造法に関し、製造工程の
能率向上を図るものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a method for manufacturing a sealed lead-acid battery, and is intended to improve the efficiency of the manufacturing process.
従来の技術
密閉形鉛蓄電池は、第５図に示すように、電槽蓋１に形
成した凹陥部２１：、電池内に通じる排気筒３を設け、
この排気筒３にゴム等の弾性体からなるキャップ状の安
全弁４を装着したものである。この安全弁４は電池便用
中に排気筒３から抜けないようにするため、凹陥部２を
覆うように取付けた上蓋５で押さえられている。As shown in FIG. 5, a conventional sealed lead-acid battery has a concave portion 21 formed in a battery case lid 1, an exhaust pipe 3 that communicates with the inside of the battery, and
This exhaust pipe 3 is equipped with a cap-shaped safety valve 4 made of an elastic material such as rubber. This safety valve 4 is held down by a top cover 5 attached to cover the concave portion 2 in order to prevent it from coming off the exhaust pipe 3 while the battery is being used.
従来、上記鉛蓄電池の製造工程では、光電から光電完了
後の上蓋５の取付けまでの間は、上蓋５に代えて粘着テ
ープ６で仮止めされた透明部材からなる仮押さえ板７で
安全弁４を押さえている。そして、光電完了後、凹陥部
２内の異常の有無を点検して、仮押さえ板７を外し、上
蓋５を取付けるようにしている。Conventionally, in the lead-acid battery manufacturing process, the safety valve 4 is held in place of the top cover 5 by a temporary holding plate 7 made of a transparent member temporarily fixed with an adhesive tape 6 during the period from photoelectric conversion to attachment of the top cover 5 after the photoelectric conversion is completed. I'm holding it down. After completion of the photoelectric conversion, the inside of the concave portion 2 is inspected for any abnormalities, the temporary holding plate 7 is removed, and the top cover 5 is attached.
発明が解決しようとする問題点
し力１し、上記の製造工程では、仮押さえ板を粘着テー
プで仮止めし、また粘着テープを剥が丁という工程が必
要である。そして、平な面に密着している粘着テープを
剥が丁のは、特にめんどつなものである。Problems to be Solved by the Invention First, the above manufacturing process requires the steps of temporarily fixing the temporary holding plate with adhesive tape and peeling off the adhesive tape. Peeling off adhesive tape that is stuck to a flat surface is especially tedious.
本発明は、仮押さえ板の粘着テープによる仮止め２よび
粘着テープを剥が丁という工程をなくし、密閉形鉛蓄電
池の製造工程の能率向上を図ることを目的とするもので
ある。The present invention aims to improve the efficiency of the manufacturing process of sealed lead-acid batteries by eliminating the steps of temporarily fixing the temporary holding plate with adhesive tape 2 and peeling off the adhesive tape.
問題点を解決するための手段
丁なわち、本発明は、第５図で示したような密閉形鉛蓄
電池に８いて、凹陥部の底面からピンを立設する。そし
て、透明部材からなる安全弁の押さえ板を用意し、前記
ピンを押さえ板Ｃ二股けた穴に強挿して、安全弁を押さ
えるように押さえ板を保持する。このような状態で光電
を行ない、光電完了後１；前記押さえ板を装着したまま
の状態で凹陥部を覆う上蓋を取付Ｃすることを特徴とす
るものである。In order to solve the problem, the present invention provides a sealed lead-acid battery as shown in FIG. 5, in which a pin is provided upright from the bottom of the recess. Then, a safety valve holding plate made of a transparent member is prepared, and the pin is forcibly inserted into the hole formed by the two branches of the holding plate C, and the holding plate is held so as to hold down the safety valve. A feature of the present invention is that photoelectricity is carried out in such a state, and after the photoelectricity is completed, a top cover is attached to cover the concave portion with the presser plate still attached.
作用
本発明は、安全弁を押さえるため１：、電槽蓋の凹陥部
底部から立設したピンを、押さえ板に設けた穴に強挿す
るという作業を行なうだけであるので、極めて簡単であ
る。押さえ板は、透明部材からなっているので、光電完
了後の異常の有無の点検を行なうのも容易である。Function: The present invention is extremely simple because all that is required to hold down the safety valve is to forcefully insert a pin set up from the bottom of the concave portion of the battery case lid into a hole provided in the holding plate. Since the holding plate is made of a transparent member, it is easy to check whether there is any abnormality after the photovoltaic operation is completed.
実施例 次に、本発明の一実施例を説明する。Example Next, one embodiment of the present invention will be described.
電槽蓋１に形成した凹陥部２の底面から一体成形のピン
８を立設する。排気筒３に装着した弾性体からなる安全
弁４は、透明合成樹脂部材からなる押さえ板９で押さえ
るが、この押さえ板９は、穴１０にピン８を強挿するこ
とにより保持される。この穴】Ｏは、第２図に示すよう
に長穴であり、短径はピン８の外径より若干小さく形成
されている。これにより弾挿が可能であり、長穴である
ことから強挿に際しての位置合せも容易となる。穴１０
の短径の万の断面形状は、第３図のような板状あるいは
第４図のような真っ直ぐな穴のいずれでもよいが、前者
の万がピン】０の強挿をし易い。また、ピン１０の先端
を丸く或は尖らせることにより、強挿をし易くなる。An integrally molded pin 8 is set upright from the bottom surface of a recessed part 2 formed in a battery case lid 1. A safety valve 4 made of an elastic body attached to the exhaust pipe 3 is held down by a holding plate 9 made of a transparent synthetic resin member, and this holding plate 9 is held by forcefully inserting a pin 8 into a hole 10. This hole O is an elongated hole as shown in FIG. 2, and its short diameter is slightly smaller than the outer diameter of the pin 8. This allows for elastic insertion, and since the hole is elongated, alignment during forced insertion is also facilitated. hole 10
The cross-sectional shape of the short axis of the pin may be either a plate shape as shown in FIG. 3 or a straight hole as shown in FIG. 4, but the former makes it easier to forcefully insert the pin. Further, by rounding or sharpening the tip of the pin 10, it becomes easier to forcefully insert the pin 10.
光電時には、ピン８を押さえ板９に強挿すると共に、押
さえ板９の縁部な、電槽蓋１の凹陥部内に形成した段部
１１で支持して、押さえ板９が安全弁４を押さえるよう
（：支持しておく。During photovoltaic operation, the pin 8 is forcibly inserted into the holding plate 9 and supported by a step 11 formed in the concave part of the battery case lid 1 at the edge of the holding plate 9, so that the holding plate 9 presses the safety valve 4. (: I support it.
そして、光電終了後に、前記の状態のままで、凹陥部２
内の安全弁４の装着異常等を点検し、押さえ板９は外下
ことなく、最終的Ｃ二凹陥部２を覆う上蓋５を取付ける
。After the photoelectricity is completed, the concave portion 2 is left in the above state.
Inspect the inner safety valve 4 for abnormalities in installation, etc., and finally install the upper cover 5 to cover the C-2 concave portion 2 without letting the presser plate 9 go down.
発明の効果
上述のように、本発明は、安全弁の押さえ板を簡単に装
着することができ、光電終了後の凹陥部内の点検をした
後は、前記押さえ板を外下ことなく、そのまま上蓋を取
゛付ζすて電池の組立を完了するので、粘着テープの貼
付けおよび剥がしを必要とせず、生産能率の向上を図れ
る点、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 allows the safety valve holding plate to be easily attached, and after inspecting the inside of the recess after the photovoltaic operation is completed, the top cover can be replaced without removing the holding plate. Since the assembly of the battery is completed after installation, there is no need to attach or remove adhesive tape, and production efficiency can be improved, which is of great industrial value.
第１図は本発明１：よる密閉形鉛蓄電池の一例を示す要
部断面図、１４２図は同要部平面図、第３図は＠２図の
Ａ−Ａ’線（：沿う要部断面図、第４図は同Ａ−Ａ’線
に沿う他の例の要部断面図、第５図は従来の方法による
密閉形鉛蓄電池の要部断面図である。
１は電槽蓋、２は凹陥部、３は排気筒、４は安全弁、５
は上蓋、８はピン、９は押さえ板、１０は穴Fig. 1 is a cross-sectional view of a main part showing an example of a sealed lead-acid battery according to the present invention 1, Fig. 142 is a plan view of the main part, and Fig. 3 is a cross-sectional view of a main part along the line AA' of Fig. @2. Fig. 4 is a sectional view of the main part of another example along the line A-A', and Fig. 5 is a sectional view of the main part of a sealed lead acid battery according to the conventional method. is the concave part, 3 is the exhaust pipe, 4 is the safety valve, 5
is the top cover, 8 is the pin, 9 is the holding plate, 10 is the hole
Claims (1)
設け、該排気筒に弾性体からなるキャップ状の安全弁を
装着し、前記凹陥部を覆う上蓋を取付けた密閉形鉛蓄電
池において、電槽蓋の凹陥部底面よりピンを立設し、透
明部材からなる安全弁の押さえ板に前記ピンを強挿して
押さえ板を保持し、電池の充電完了後に押さえ板を装着
したままの状態で凹陥部を覆う上蓋を取付けることを特
徴とする密閉形鉛蓄電池の製造法。 ２、ピンを強挿する押さえ板の穴が長穴であり、穴断面
形状が■状である特許請求の範囲第１項記載の密閉形鉛
蓄電池の製造法。[Scope of Claims] 1. An exhaust pipe leading into the battery is provided in a recess formed in the battery case lid, a cap-shaped safety valve made of an elastic material is attached to the exhaust pipe, and a top cover is attached to cover the recess. In a sealed lead-acid battery, a pin is set up from the bottom of the concave part of the battery case lid, and the pin is forcibly inserted into the holding plate of the safety valve made of a transparent member to hold the holding plate, and after the battery is fully charged, the holding plate is removed. A method for manufacturing a sealed lead-acid battery, which is characterized by attaching a top cover that covers a recessed part while the battery is still attached. 2. The method for manufacturing a sealed lead-acid battery according to claim 1, wherein the hole in the holding plate into which the pin is forcefully inserted is an elongated hole, and the cross-sectional shape of the hole is a square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61093021A JPS62249352A (en) | 1986-04-22 | 1986-04-22 | Manufacture of sealed lead-acid battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61093021A JPS62249352A (en) | 1986-04-22 | 1986-04-22 | Manufacture of sealed lead-acid battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62249352A true JPS62249352A (en) | 1987-10-30 |
Family
ID=14070830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61093021A Pending JPS62249352A (en) | 1986-04-22 | 1986-04-22 | Manufacture of sealed lead-acid battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62249352A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0638951A2 (en) * | 1993-07-20 | 1995-02-15 | Matsushita Electric Industrial Co., Ltd. | Lead acid battery |
| WO1999036977A1 (en) * | 1998-01-19 | 1999-07-22 | Johnson Controls Technology Company | Vent cover for battery |
| WO2002009209A2 (en) * | 1999-01-18 | 2002-01-31 | Johnson Controls Technology Company | Center point vent cover for battery |
| WO2010072058A1 (en) * | 2008-12-22 | 2010-07-01 | 浙江海久电池股份有限公司 | Valve-controlled non-maintaining dry-charge lead -acid battery capable of being used with side displacement |
-
1986
- 1986-04-22 JP JP61093021A patent/JPS62249352A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0638951A2 (en) * | 1993-07-20 | 1995-02-15 | Matsushita Electric Industrial Co., Ltd. | Lead acid battery |
| EP0638951A3 (en) * | 1993-07-20 | 1995-04-26 | Matsushita Electric Ind Co Ltd | Lead acid battery. |
| WO1999036977A1 (en) * | 1998-01-19 | 1999-07-22 | Johnson Controls Technology Company | Vent cover for battery |
| US6255014B1 (en) | 1998-01-19 | 2001-07-03 | Johnson Controls Technology Company | Center point vent cover for battery |
| WO2002009209A2 (en) * | 1999-01-18 | 2002-01-31 | Johnson Controls Technology Company | Center point vent cover for battery |
| WO2002009209A3 (en) * | 1999-01-18 | 2003-08-21 | Johnson Controls Tech Co | Center point vent cover for battery |
| WO2010072058A1 (en) * | 2008-12-22 | 2010-07-01 | 浙江海久电池股份有限公司 | Valve-controlled non-maintaining dry-charge lead -acid battery capable of being used with side displacement |
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