JP2003045413A - Liquid pouring device and method - Google Patents
Liquid pouring device and methodInfo
- Publication number
- JP2003045413A JP2003045413A JP2001228141A JP2001228141A JP2003045413A JP 2003045413 A JP2003045413 A JP 2003045413A JP 2001228141 A JP2001228141 A JP 2001228141A JP 2001228141 A JP2001228141 A JP 2001228141A JP 2003045413 A JP2003045413 A JP 2003045413A
- Authority
- JP
- Japan
- Prior art keywords
- container
- liquid
- pipe
- electrolytic solution
- nozzle
- 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
Classifications
-
- 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
- Basic Packing Technique (AREA)
- Filling, Topping-Up Batteries (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、例えば容器などに
液体を注入する装置に係り、特にポリマバッテリ（蓄電
池）の容器に電解液を注入するに好適な液体注入装置及
び液体注入方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for injecting a liquid into a container or the like, and more particularly to a liquid injection device and a liquid injection method suitable for injecting an electrolytic solution into a container of a polymer battery (storage battery).
【０００２】[0002]
【従来の技術】ポリマバッテリ（ｐｏｌｙｍｅｒ ｂａ
ｔｔｅｒｙ）は、電極材を予め収納したアルミニウム製
の容器内に、電解液が注入され、その後、容器の密閉及
び成形をして製造される。そして、容器内の電極材から
外側に引き出された正負の電極部を介した充放電の繰り
返しを経て、所定容量分の蓄電が行われる。2. Description of the Related Art A polymer battery is used.
ttery) is manufactured by injecting an electrolytic solution into a container made of aluminum in which an electrode material is stored in advance, and then sealing and molding the container. Then, after repeating the charging and discharging through the positive and negative electrode parts drawn out from the electrode material in the container, a predetermined amount of electricity is stored.
【０００３】上記のように、ポリマバッテリの製造で
は、容器の密閉後に、電極を介した外部からの充放電の
繰り返しを経て所定容量分の蓄電が行われる。その際、
もしも容器内に空気が残存していると、空気中に含む水
分により円滑な充放電作用が妨げられ、規定容量値の蓄
電が困難になる。As described above, in the manufacture of polymer batteries, after the container is sealed, a predetermined amount of electricity is stored through repeated charging and discharging from the outside via the electrodes. that time,
If air remains in the container, a smooth charge / discharge action is hindered by the water content in the air, making it difficult to store the specified capacity value.
【０００４】そこで、従来のポリマバッテリの製造工程
では、容器内への電解液の注入を大気中で行い、その
後、真空ポンプ等により容器内を排気しつつ密閉を行う
ことは技術的に必ずしも容易でないので、従来から、容
器内への電解液の注入から注入口の封止までの一連の製
造作業を真空チャンバ内で行なっている。Therefore, in the conventional polymer battery manufacturing process, it is not always technically easy to inject the electrolytic solution into the container in the atmosphere and then to seal the container while exhausting the container with a vacuum pump or the like. Therefore, conventionally, a series of manufacturing operations from injection of the electrolytic solution into the container to sealing of the injection port are performed in the vacuum chamber.
【０００５】図５は真空チャンバ内の容器内に電解液を
注入する従来の構成を説明した図である。FIG. 5 is a diagram for explaining a conventional structure for injecting an electrolytic solution into a container in a vacuum chamber.
【０００６】ポリマバッテリの容器１内に収納される電
極材３は、厚さが薄い矩形状体をなしているので、容器
１全体の外形形状も、その電極材３を包むかのようにフ
ィルム状シートの折り畳み張り合わせによって偏平な袋
状に形成されている。Since the electrode material 3 housed in the container 1 of the polymer battery has a thin rectangular shape, the outer shape of the entire container 1 is a film as if the electrode material 3 is wrapped. It is formed into a flat bag shape by folding and laminating sheet-shaped sheets.
【０００７】そこで、電解液を注入する工程において
は、まず容器１が図に示す注入位置に位置付けられるー
つ前工程位置にて、丁度一点鎖線で図示するような一対
のバキュームチャック４，４が配置されていて、この一
対のバキュームチャック４，４が容器１の相対する左右
両側面を吸引して引っ張ることで、開口部１ａが形成さ
れる。Therefore, in the step of injecting the electrolytic solution, first, the container 1 is positioned at the injecting position shown in the figure-a pair of vacuum chucks 4 and 4 as exactly shown by the one-dot chain line at the previous step position. The opening 1a is formed by the pair of vacuum chucks 4 and 4 being arranged to suck and pull the opposite left and right side surfaces of the container 1.
【０００８】次に、開口部１ａの形成された容器１が不
図示の搬送手段にて図示位置に送られてくると、容器１
全体が矢印Ｚ方向に持ち上げられ、その開かれた開口部
１ａから容器１内に供給パイプ５下端部のノズル５ａが
挿入され、中間容器６内の電解液が容器１内に注入され
ることとなる。Next, when the container 1 having the opening 1a formed therein is sent to the position shown in the figure by a conveying means (not shown), the container 1
The whole is lifted in the direction of arrow Z, the nozzle 5a at the lower end of the supply pipe 5 is inserted into the container 1 through the opened opening 1a, and the electrolytic solution in the intermediate container 6 is injected into the container 1. Become.
【０００９】供給パイプ５自体は、真空チャンバ２の上
蓋２ａに貫通して取り付け固定されていて、途中に設け
られたバルブ５ｂの開閉操作により所定量の電解液の注
入が行われる。The supply pipe 5 itself is attached and fixed by penetrating the upper lid 2a of the vacuum chamber 2, and a predetermined amount of electrolytic solution is injected by opening and closing a valve 5b provided on the way.
【００１０】[0010]
【発明が解決しようとする課題】上記ポリマバッテリの
製造工程の真空注液機構において、電解液供給用の供給
パイプ５のバルブ５ｂを開けると、電解液が一時的に溜
まってる中間容器６と真空チャンバ２の圧力差により、
電解液が真空チャンバ２内の容器１に供給パイプ５、バ
ルブ５ｂ、ノズル５ａを通して注入される。その後、容
器１に電解液が注液されたのを確認し、バルブ５ｂを閉
じる。しかし、上記閉じたバルブ５ｂから下のノズル５
ａ部分内の電解液は完全に注液されず、ノズル５ａ内に
残ってしまう。このため、重力や真空中による影響等に
より、その後、ノズル５ａ内に残留した電解液が真空チ
ャンバ２内に垂れ落ちてしまい、真空チャンバ２内を汚
してしまうという問題があった。In the vacuum injecting mechanism in the manufacturing process of the polymer battery described above, when the valve 5b of the supply pipe 5 for supplying the electrolytic solution is opened, the intermediate container 6 in which the electrolytic solution is temporarily stored and the vacuum. Due to the pressure difference in chamber 2,
The electrolytic solution is injected into the container 1 in the vacuum chamber 2 through the supply pipe 5, the valve 5b, and the nozzle 5a. After that, it is confirmed that the electrolytic solution is injected into the container 1, and the valve 5b is closed. However, the nozzle 5 below the closed valve 5b
The electrolytic solution in the portion a is not completely injected and remains in the nozzle 5a. For this reason, there is a problem that the electrolyte solution remaining in the nozzle 5a then drops into the vacuum chamber 2 due to the influence of gravity or vacuum, and the inside of the vacuum chamber 2 is soiled.
【００１１】そこで本発明は上記のような課題を解決す
るためになされたもので、配管を介して容器に液体の注
入を終了した後、前記配管からの液垂れを防止すること
ができる液体注入装置及び液体注入方法を提供すること
を目的としている。Therefore, the present invention has been made in order to solve the above-mentioned problems, and it is possible to prevent liquid dripping from the pipe after the liquid has been injected into the container through the pipe. An object is to provide an apparatus and a liquid injection method.
【００１２】[0012]
【課題を解決するための手段】上記目的を達成するため
に、本発明の第１の特徴は、液体を配管を通して容器の
上方の開口部から該容器内に注入する液体注入装置にお
いて、前記配管の一部分に前記液体を一時的に溜めてお
く液溜まり部を形成する。In order to achieve the above object, the first feature of the present invention is to provide a liquid injecting device for injecting a liquid into an inside of a container through an opening above a container through the pipe. A liquid pool for temporarily storing the liquid is formed in a part of the.
【００１３】本発明の第２の特徴は、液体を配管を通し
て容器の上方の開口部から該容器内に注入する液体注入
方法において、前記配管の一部分に設けられ、一時的に
液体を溜める液溜まり部を介して、前記液体を前記容器
内に注入する。A second feature of the present invention is a liquid injection method for injecting a liquid into an inside of the container through an opening above a container through a pipe, the liquid pool being provided in a part of the pipe and temporarily storing the liquid. The liquid is injected into the container through the section.
【００１４】このように、本発明の配管の一部分に形成
される液溜まりにより、配管を介して液体を注入した
後、配管内の残液は液溜まりに溜まるため外部に漏れ
ず、液垂れを防止することができる。As described above, after the liquid is injected through the pipe by the liquid pool formed in a part of the pipe of the present invention, the residual liquid in the pipe is collected in the liquid pool and does not leak to the outside, so that the liquid drips. Can be prevented.
【００１５】[0015]
【発明の実施の形態】以下、本発明の実施形態を図面を
参照して説明する。図１は本発明の液体注入装置の一実
施形態に係る構成を示した分解斜視図で、図２は図１に
示した装置において、電解液がポリマバッテリの容器内
に注入される状態を示した側面図である。但し、従来例
と同一部分には同一符号を付し、適宜その説明を省略す
る。DETAILED DESCRIPTION OF THE INVENTION Embodiments of the present invention will be described below with reference to the drawings. 1 is an exploded perspective view showing a configuration according to an embodiment of a liquid injection device of the present invention, and FIG. 2 shows a state in which an electrolytic solution is injected into a container of a polymer battery in the device shown in FIG. FIG. However, the same parts as those of the conventional example are designated by the same reference numerals, and the description thereof will be appropriately omitted.
【００１６】図１に示したように、真空チャンバ２の上
面には上記電解液を供給するための供給パイプ５が貫通
して取り付けられ、その先端のノズル５ａが真空チャン
バ２内部に挿入されている。真空チャンバ２の外側の供
給パイプ５にはパイプ５の開閉を行なうバルブ５ｂが設
けられている。供給パイプ５はこのバルブ５ｂを介して
電解液を一時的に溜めておく中間容器６に連通してい
る。ここで、上記供給パイプ５およびノズル５ａを配管
と定義する。そして、この実施形態では、上記真空チャ
ンバ２内のノズル５ａの先端付近に上記電解液を溜めて
おくループ状の液溜り部５ｃが形成されている。As shown in FIG. 1, a supply pipe 5 for supplying the above-mentioned electrolyte is penetratingly attached to the upper surface of the vacuum chamber 2, and a nozzle 5a at its tip is inserted into the vacuum chamber 2. There is. The supply pipe 5 outside the vacuum chamber 2 is provided with a valve 5b for opening and closing the pipe 5. The supply pipe 5 communicates with the intermediate container 6 for temporarily storing the electrolytic solution through the valve 5b. Here, the supply pipe 5 and the nozzle 5a are defined as pipes. In addition, in this embodiment, a loop-shaped liquid pool 5c for storing the electrolytic solution is formed near the tip of the nozzle 5a in the vacuum chamber 2.
【００１７】一方、基台７には、ポリマバッテリの容器
１の下端部をＺ１方向より受け入れ収納する凹部７１が
その上面に形成されていて、この基台７は不図示の駆動
手段により真空チャンバ２内を移動させられるように構
成されている。また、基台７の長手方向の端部には支柱
７２が立設され、その支柱７２の先端部には、回動軸Ｐ
を中心にして矢印Ｒ方向、即ち容器１の開口部１ａ方向
に９０度の範囲で回動可能にアーム７３が取り付けられ
ていて、そのアーム７３の先端部にはガイド部８が取り
付けて固定されている。On the other hand, the base 7 is formed with a recess 71 for receiving and storing the lower end of the polymer battery container 1 in the Z1 direction. The base 7 is formed in a vacuum chamber by a driving means (not shown). It is configured so that it can be moved in the inside. A column 72 is erected at an end of the base 7 in the longitudinal direction, and a pivot axis P is provided at the tip of the column 72.
The arm 73 is attached so as to be rotatable in the range of 90 degrees in the direction of the arrow R, that is, in the direction of the opening 1a of the container 1, with the guide portion 8 attached and fixed to the tip of the arm 73. ing.
【００１８】ガイド部８は、漏斗状の案内孔８ａを有し
ていて、注入位置に設けられ、不図示のアーム駆動源に
て図示状態からアーム７３を矢印Ｒ方向に９０度回動さ
せたとき、案内孔８ａの漏斗状の先端部は、基台７に支
持された容器１の開口部１ａを押し広げるようにしつつ
挿入される。このように、真空チャンバ２内にあって、
容器１は基台７の凹部７１に挟み込まれて直立安定する
と共に、開口部１ａ内にガイド部８の先端部が嵌め込ま
れるので、容器１内は漏斗状の案内孔８ａの広い開口に
連通する。The guide portion 8 has a funnel-shaped guide hole 8a, is provided at the injection position, and rotates the arm 73 by 90 degrees in the direction of arrow R from the state shown by the arm drive source (not shown). At this time, the funnel-shaped tip portion of the guide hole 8a is inserted while expanding the opening portion 1a of the container 1 supported by the base 7. In this way, in the vacuum chamber 2,
The container 1 is sandwiched in the recess 71 of the base 7 to be stable upright, and the tip of the guide portion 8 is fitted in the opening 1a, so that the inside of the container 1 communicates with the wide opening of the funnel-shaped guide hole 8a. .
【００１９】次に本実施形態の動作について説明する。
基台７の凹部７１に収納された容器１は、従来と同様に
容器１が図１に示す注入位置に位置付けられる一つ前工
程位置にて、一対のバキュームチャックにより開口部１
ａが形成される。次に容器１が図に示す注入位置に送ら
れてくると、不図示のアーム駆動源の作動によりアーム
７３は矢印Ｒ方向に回転し、ガイド部８の先端部が容器
１の開口部１ａに挿入される。この状態で不図示の上昇
機構により基台全体が矢印Ｚ方向に持ち上げられ、上方
の供給パイプ５のノズル５ａが開口の広いガイド部８の
案内孔８ａ内に容易に誘導案内され、図２に示すように
ノズル５ａの先端部が容器１内の所定深さに達するよう
に的確に挿入される。Next, the operation of this embodiment will be described.
The container 1 housed in the recess 71 of the base 7 is opened by the pair of vacuum chucks at the one-preceding step position where the container 1 is positioned at the injection position shown in FIG.
a is formed. Next, when the container 1 is sent to the injection position shown in the drawing, the arm 73 is rotated in the direction of arrow R by the operation of the arm drive source (not shown), and the tip of the guide portion 8 is moved to the opening 1a of the container 1. Is inserted. In this state, the entire base is lifted in the direction of arrow Z by a raising mechanism (not shown), and the nozzle 5a of the upper supply pipe 5 is easily guided and guided into the guide hole 8a of the guide portion 8 having a wide opening, as shown in FIG. As shown, the tip of the nozzle 5a is accurately inserted so as to reach a predetermined depth in the container 1.
【００２０】次に、供給パイプ５のノズル５ａの先端部
が基台７に支持された容器１内に適正に挿入された状態
で、バルブ５ｂの開閉操作により所定量の電解液が中間
容器６から供給される。即ち、バルブ５ｂを開くと、真
空チャンバ２内と大気圧との圧力差により中間容器６か
ら供給パイプ５、バルブ５ｂ、ノズル５ａを通して電解
液がループ状の液溜り部５ｃを１周しながら容器１内に
注入される。その後、所定量の電解液が容器１内に注入
されると、バルブ５ｂが閉じて電解液の注入が終了す
る。Next, with the tip of the nozzle 5a of the supply pipe 5 properly inserted in the container 1 supported by the base 7, a predetermined amount of electrolytic solution is supplied by opening and closing the valve 5b. Supplied from That is, when the valve 5b is opened, the electrolytic solution flows from the intermediate container 6 through the supply pipe 5, the valve 5b, and the nozzle 5a through the supply pipe 5, the valve 5b, and the nozzle 5a due to the pressure difference between the vacuum chamber 2 and the atmospheric pressure, and the electrolytic solution goes around the loop-shaped liquid reservoir 5c for one container. 1 is injected. After that, when a predetermined amount of the electrolytic solution is injected into the container 1, the valve 5b is closed and the injection of the electrolytic solution is completed.
【００２１】図３は電解液の注入終了後の液溜り部５ｃ
の状態を示した図である。液溜り部５ｃに電解液１００
が溜っている。即ち、容器１への注液終了後、液溜り部
５ｃの上流のノズル５ａあるいは、上記バルブ５ｂ以下
の供給パイプ内の残留電解液は下降しても液溜り部５ｃ
に溜まり、ノズル５ｂの外部には垂れ落ちなくなる。従
ってバルブ５ｂを閉じた後、ノズル５ａから垂れ落ちる
可能性のある残留の電解液は、図３のＬで示したノズル
５ａの先端の内壁面等に付着している極僅かの量とな
る。FIG. 3 shows a liquid pool portion 5c after the completion of the injection of the electrolytic solution.
It is a figure showing the state of. Electrolyte 100 in the liquid reservoir 5c
Is accumulated. That is, after the injection into the container 1 is completed, the residual electrolyte in the nozzle 5a upstream of the liquid reservoir 5c or in the supply pipe below the valve 5b descends even if the residual electrolyte 5c descends.
And will not drip outside the nozzle 5b. Therefore, after the valve 5b is closed, the amount of residual electrolytic solution that may drop from the nozzle 5a is extremely small, which is attached to the inner wall surface of the tip of the nozzle 5a shown by L in FIG.
【００２２】その後、順次、基台７の矢印Ｚ１方向への
下降、アーム７３の図示時計回りへの９０度回動復帰、
及び容器１の開口部１ａの封止密封を経て、容器１は真
空チャンバ２から取り出され、必要に応じたアミニウム
製容器１の外形の成形及びカットを経た後、電極３ａ，
３ｂの端子を介した充放電操作により、所定容量値のポ
リマバッテリが製造される。After that, the base 7 is sequentially lowered in the direction of arrow Z1 and the arm 73 is rotated 90 degrees clockwise in the drawing to return.
Then, the container 1 is taken out from the vacuum chamber 2 through the sealing and sealing of the opening 1a of the container 1, and after the outer shape of the aminium container 1 is shaped and cut as necessary, the electrode 3a,
A polymer battery having a predetermined capacity value is manufactured by a charging / discharging operation via the terminal 3b.
【００２３】本実施形態によれば、電解液を供給する供
給パイプ５を曲げてループを形成することで液溜り部５
ｃを作り、電解液がこのループを１周してから容器１内
に注入されるようにすることによって、バルブ５ｂを閉
た後にノズル５ａ内を落ちてきた液体は、ループ状の液
溜り部５ｃの部分に溜まり、バルブ５ｂを閉た後の電解
液の真空チャンバ内への垂れ落ちを防ぐことができる。
また、図３のＬの長さをできるだけ小さくすることによ
り、ノズル５ａ先端付近に残っていた電解液の垂れ落ち
も、最小限にすることができる。According to the present embodiment, the liquid collecting portion 5 is formed by bending the supply pipe 5 for supplying the electrolytic solution to form a loop.
By making c so that the electrolyte goes around the loop once and then is injected into the container 1, the liquid that has fallen in the nozzle 5a after closing the valve 5b is a loop-shaped liquid pool. It is possible to prevent the electrolytic solution from accumulating in the portion 5c and dripping into the vacuum chamber after closing the valve 5b.
Further, by making the length L in FIG. 3 as small as possible, it is possible to minimize the dripping of the electrolytic solution remaining near the tip of the nozzle 5a.
【００２４】これにより、真空チャンバ２内が電解液で
汚れることがほとんどなく、従って、容器１が汚れるこ
ともなくなる。As a result, the inside of the vacuum chamber 2 is hardly contaminated with the electrolytic solution, and therefore the container 1 is not contaminated.
【００２５】尚、本発明は上記実施形態に限定されるこ
となく、その要旨を逸脱しない範囲において、具体的な
構成、機能、作用、効果において、他の種々の形態によ
っても実施することができる。例えば、ノズル５ａの先
端に形成する液溜り部５ｃは図４に示すようにＳ字状で
も良く、要は、バルブ５ｂを閉た後にノズル５ａ内を落
ちてきた液体を一時的に溜められる形状であればどのよ
うな形態でもよい。The present invention is not limited to the above-described embodiments, and can be implemented in various other modes in specific configurations, functions, actions and effects without departing from the scope of the invention. . For example, the liquid reservoir 5c formed at the tip of the nozzle 5a may be S-shaped as shown in FIG. 4, and the point is that the liquid that has dropped in the nozzle 5a after the valve 5b is closed can be temporarily stored. Any form may be used as long as it is.
【００２６】また、上記実施形態は電解液をポリマバッ
テリの容器１に注入する場合について説明したが、配管
を通して液状のものを容器などに注入する工程であれ
ば、どのような工程にも本発明を適用して同様の効果を
得ることができる。In the above embodiment, the case where the electrolytic solution is injected into the container 1 of the polymer battery has been described, but the present invention can be applied to any process as long as it is a process of injecting a liquid one into a container or the like through a pipe. Can be applied to obtain the same effect.
【００２７】[0027]
【発明の効果】以上記述した如く本発明の液体注入装置
及び液体注入方法によれば、容器に液体を注入する配管
の一部分に液溜り部を形成することにより、配管を介し
て容器に液体の注入を終了した後、前記配管からの液垂
れを防止することができる。As described above, according to the liquid injecting apparatus and the liquid injecting method of the present invention, the liquid reservoir is formed in a part of the pipe for injecting the liquid into the container, so that the liquid can be injected into the container through the pipe. After the injection is completed, it is possible to prevent the liquid from dripping from the pipe.
【図１】本発明の液体注入装置の一実施形態に係る構成
を示した分解斜視図である。FIG. 1 is an exploded perspective view showing a configuration according to an embodiment of a liquid injection device of the present invention.
【図２】図１に示した装置において、電解液が容器内に
注入される状態を示した側面図である。FIG. 2 is a side view showing a state in which an electrolytic solution is injected into a container in the device shown in FIG.
【図３】電解液の注入後のノズルの液溜り部の状態を示
した図である。FIG. 3 is a diagram showing a state of a liquid pool portion of a nozzle after injection of an electrolytic solution.
【図４】上記ノズルの液溜り部の他の変形例を示した図
である。FIG. 4 is a view showing another modified example of the liquid pool portion of the nozzle.
【図５】真空チャンバ内の容器内に電解液を注入する従
来の構成例を説明した図である。FIG. 5 is a diagram illustrating a conventional configuration example in which an electrolytic solution is injected into a container in a vacuum chamber.
１ 容器 １ａ 開口部 ２ 真空チャンバ ２ａ 上蓋 ３ 電極材 ３ａ、３ｂ 電極 ５ 供給パイプ ５ａ ノズル ５ｂ バルブ ５ｃ 液溜り部 ６ 中間容器 ７ 基台 ８ ガイド部 ８ａ 案内孔 ７１ 凹部 ７２ 支柱 ７３ アーム 1 container 1a opening 2 vacuum chamber 2a Top lid 3 electrode material 3a, 3b electrodes 5 supply pipes 5a nozzle 5b valve 5c Liquid pool 6 Intermediate container 7 base 8 Guide section 8a Guide hole 71 recess 72 props 73 Arm
───────────────────────────────────────────────────── フロントページの続き (72)発明者 伊藤 心 神奈川県海老名市東柏ケ谷５丁目14番１号 芝浦メカトロニクス株式会社さがみ野事 業所内 Ｆターム(参考） 3E118 AA07 AB14 BA03 BA06 BA08 BB02 BB04 BB08 EA08 FA04 5H023 AA03 AS09 BB10 CC01 ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Shin Ito 5-14-1 Higashi-Kashigaya, Ebina City, Kanagawa Prefecture Shibaura Mechatronics Co., Ltd. Sagami Noji Inside the office F-term (reference) 3E118 AA07 AB14 BA03 BA06 BA08 BB02 BB04 BB08 EA08 FA04 5H023 AA03 AS09 BB10 CC01
Claims (5)
容器内に液体を注入する液体注入装置において、 前記配管の一部分に前記液体を一時的に溜めておく液溜
まり部を形成することを特徴とする液体注入装置。1. A liquid injecting device for injecting a liquid into an inside of the container from an opening above the container through a pipe, wherein a part of the pipe is provided with a liquid pool for temporarily storing the liquid. Liquid injection device.
状にして形成することを特徴とする請求項１に記載の液
体注入装置。2. The liquid injection device according to claim 1, wherein the liquid reservoir is formed by bending a pipe to form a loop.
に設けられていることを特徴とする請求項１又は２に記
載の液体注入装置。3. The liquid injection device according to claim 1, wherein the liquid reservoir is provided near the tip of the pipe.
容器で、前記液体は電解液であることを特徴とする請求
項１〜３のいずれかに記載の液体注入装置。4. The liquid injection device according to claim 1, wherein the container is a container of a storage battery having an electrode material built therein, and the liquid is an electrolytic solution.
から該容器内に注入する液体注入方法において、 前記配管の一部分に設けられ、一時的に液体を溜める液
溜まり部を介して、前記液体を前記容器内に注入するこ
とを特徴とする液体注入方法。5. A liquid injecting method of injecting a liquid into an inside of the container through an opening above a container through a pipe, wherein the liquid is supplied through a liquid reservoir provided in a part of the pipe and temporarily storing the liquid. Is injected into the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001228141A JP2003045413A (en) | 2001-07-27 | 2001-07-27 | Liquid pouring device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001228141A JP2003045413A (en) | 2001-07-27 | 2001-07-27 | Liquid pouring device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2003045413A true JP2003045413A (en) | 2003-02-14 |
Family
ID=19060692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001228141A Pending JP2003045413A (en) | 2001-07-27 | 2001-07-27 | Liquid pouring device and method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003045413A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012064469A (en) * | 2010-09-16 | 2012-03-29 | Nissan Motor Co Ltd | Method and device for electrolytic solution injection |
| KR20160067162A (en) * | 2013-11-06 | 2016-06-13 | 더 프록터 앤드 갬블 캄파니 | Flexible containers and methods of making the same |
| WO2016147440A1 (en) * | 2015-03-18 | 2016-09-22 | 株式会社東芝 | Nozzle and liquid supply device |
| JP2017039079A (en) * | 2015-08-19 | 2017-02-23 | 東芝三菱電機産業システム株式会社 | Two-fluid spray apparatus and control method for same |
| CN115036655A (en) * | 2022-08-11 | 2022-09-09 | 深圳市精朗联合科技有限公司 | Lithium battery liquid injection machine and liquid injection mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5414274U (en) * | 1977-06-30 | 1979-01-30 | ||
| JPS58127566U (en) * | 1982-02-22 | 1983-08-30 | 日本電池株式会社 | Batch water replenishment device for storage batteries |
| JPH09160256A (en) * | 1995-12-07 | 1997-06-20 | Dainippon Screen Mfg Co Ltd | Liquid discharger |
| JP2001019093A (en) * | 1999-07-07 | 2001-01-23 | Kousuke Oda | Head tank suspended from combined thin plate spring |
| JP2001046918A (en) * | 1999-08-09 | 2001-02-20 | Tokyo Electron Ltd | Processing solution discharge nozzle, liquid treating device and liquid treating method |
-
2001
- 2001-07-27 JP JP2001228141A patent/JP2003045413A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5414274U (en) * | 1977-06-30 | 1979-01-30 | ||
| JPS58127566U (en) * | 1982-02-22 | 1983-08-30 | 日本電池株式会社 | Batch water replenishment device for storage batteries |
| JPH09160256A (en) * | 1995-12-07 | 1997-06-20 | Dainippon Screen Mfg Co Ltd | Liquid discharger |
| JP2001019093A (en) * | 1999-07-07 | 2001-01-23 | Kousuke Oda | Head tank suspended from combined thin plate spring |
| JP2001046918A (en) * | 1999-08-09 | 2001-02-20 | Tokyo Electron Ltd | Processing solution discharge nozzle, liquid treating device and liquid treating method |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012064469A (en) * | 2010-09-16 | 2012-03-29 | Nissan Motor Co Ltd | Method and device for electrolytic solution injection |
| KR20160067162A (en) * | 2013-11-06 | 2016-06-13 | 더 프록터 앤드 갬블 캄파니 | Flexible containers and methods of making the same |
| JP2016535708A (en) * | 2013-11-06 | 2016-11-17 | ザ プロクター アンド ギャンブル カンパニー | Flexible container and manufacturing method thereof |
| US10131457B2 (en) | 2013-11-06 | 2018-11-20 | The Procter & Gamble Company | Flexible containers and methods of making the same |
| WO2016147440A1 (en) * | 2015-03-18 | 2016-09-22 | 株式会社東芝 | Nozzle and liquid supply device |
| JP2016178109A (en) * | 2015-03-18 | 2016-10-06 | 株式会社東芝 | Nozzle and liquid supply device |
| JP2017039079A (en) * | 2015-08-19 | 2017-02-23 | 東芝三菱電機産業システム株式会社 | Two-fluid spray apparatus and control method for same |
| CN115036655A (en) * | 2022-08-11 | 2022-09-09 | 深圳市精朗联合科技有限公司 | Lithium battery liquid injection machine and liquid injection mechanism |
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