JPH0838872A - Revolving plate for magnetic stirrer and magnetic stirrer provided with the plate - Google Patents
Revolving plate for magnetic stirrer and magnetic stirrer provided with the plateInfo
- Publication number
- JPH0838872A JPH0838872A JP20901894A JP20901894A JPH0838872A JP H0838872 A JPH0838872 A JP H0838872A JP 20901894 A JP20901894 A JP 20901894A JP 20901894 A JP20901894 A JP 20901894A JP H0838872 A JPH0838872 A JP H0838872A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- magnetic stirrer
- pole
- magnet
- stirring container
- 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
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、主として化学分析に供
する液体を、磁気撹拌器で撹拌する際の、液体に旋回も
しくは揺動運動を付与するための旋回プレート、及びそ
れを装着した磁気撹拌器に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a swirling plate for imparting a swirling or rocking motion to a liquid mainly used for chemical analysis by a magnetic stirrer, and a magnetic stirrer equipped with the swirling plate. Regarding vessels.
【０００２】[0002]
【従来の技術】従来、化学分析を行なう際には、ビーカ
ーのようなガラス容器に分析用の液体と磁石付の撹拌子
を収容してマグネチックスターラーと称する磁気撹拌器
に載置し、前記撹拌子を、マグネチックスターラーに内
蔵された回転磁石で回転させ、容器内の液体を撹拌する
ようにした磁気撹拌装置が知られている。2. Description of the Related Art Conventionally, when conducting a chemical analysis, a glass container such as a beaker contains a liquid for analysis and a stirrer with a magnet and is placed on a magnetic stirrer called a magnetic stirrer. A magnetic stirrer is known in which a stirrer is rotated by a rotating magnet incorporated in a magnetic stirrer to stir the liquid in the container.
【０００３】しかしこのような従来のマグネチックスタ
ーラーに代表される磁気撹拌器は、回転速度こそ調整出
来るようにはなっているものの、化学分析のみならず、
バイオ工学や遺伝子工学、その他各種の化学技術分野に
おいて、対象とする液の種類や反応形態よっては、ゆっ
くりと、或いは長時間かけて反応を起こさせたい場合も
多く、磁石付撹拌子を用いず、容器もしくは液体を単に
揺動させるだけで十分な撹拌が可能な装置の開発が要望
されている。However, the magnetic stirrer typified by such a conventional magnetic stirrer can adjust not only the rotational speed but also the chemical analysis.
In various fields of biotechnology, genetic engineering, and various other chemical technologies, depending on the type and reaction mode of the target liquid, it is often desirable to make the reaction take place slowly or over a long period of time. There is a demand for development of an apparatus capable of sufficient agitation simply by shaking the container or the liquid.
【０００４】ところが、従来のマグネチックスターラー
にはその機能が無く、必要な場合は手作業もしくは専用
の旋回装置や、揺動装置を利用するしか手段がなかっ
た。そこで本発明は、マグネチックスターラーを使用し
た場合でも、撹拌子を用いずに旋回もしくは揺動だけを
付与することが出来るようにした、磁気撹拌器用の旋回
プレート、及びそれを装着した磁気撹拌器を提供するの
を目的とする。However, the conventional magnetic stirrer does not have such a function, and if necessary, only a manual operation or a dedicated turning device or a rocking device can be used. Therefore, the present invention provides a swirling plate for a magnetic stirrer, and a magnetic stirrer equipped with the swirl plate, which is capable of imparting only swirling or swinging without using a stirrer even when a magnetic stirrer is used. The purpose is to provide.
【０００５】[0005]
【課題を解決するための手段】本発明は前記課題を解決
するため、磁気撹拌器に載置するプレートと、撹拌用容
器を載置するプレートを上下に離隔して設け、そのうち
一方の撹拌用容器を載置するプレート中央に、磁石を固
定してそのＮ極、Ｓ極のいずれか１極を磁気撹拌器側に
向けて突設し、前記上下のプレートを複数の水平旋回機
構で一体的に連結して、磁気撹拌器に内蔵された回転磁
石のＮ極もしくはＳ極と、前記撹拌用容器を載置するプ
レートの中央に設けた磁石のＮ極もしくはＳ極との吸着
作用で、前記撹拌用容器を載置するプレートに旋回運動
を付与するよう構成したこと。撹拌用容器を載置するプ
レート中央に磁石を突設するにあたっては、磁気撹拌器
に載置するプレートの中央に開孔部を設け、磁気撹拌器
側に向けて前記開孔部に突出するごとく設けること。複
数の水平旋回機構は、磁気撹拌器に載置するプレート
と、撹拌用容器を載置するプレートとをクランク軸で連
結し、前記撹拌用容器を載置するプレートに水平方向で
の旋回運動を付与するよう構成したこと。前記旋回プレ
ートを脱着自在に装着した磁気撹拌器、および前記旋回
プレートを非磁性体の密閉容器内に収納して脱着自在に
装着したことをその手段としている。In order to solve the above problems, the present invention provides a plate on which a magnetic stirrer is mounted and a plate on which a stirring container is mounted, which are vertically separated from each other. A magnet is fixed in the center of the plate on which the container is placed, and one of its N pole and S pole is projected toward the magnetic stirrer side, and the upper and lower plates are integrated by a plurality of horizontal swiveling mechanisms. And an N-pole or S-pole of a rotating magnet built in the magnetic stirrer and an N-pole or S-pole of a magnet provided in the center of the plate on which the stirring vessel is placed. The plate on which the stirring container is placed is configured to be imparted with a turning motion. When projecting a magnet in the center of the plate on which the stirring container is placed, an opening is provided in the center of the plate on which the magnetic stirrer is placed, and the magnet is designed so that it projects toward the magnetic stirrer. To be provided. The plurality of horizontal swivel mechanisms connect a plate placed on a magnetic stirrer and a plate on which a stirring container is placed with a crankshaft, and perform swivel motion in a horizontal direction on the plate on which the stirring container is placed. Configured to grant. The magnetic stirrer to which the swivel plate is detachably attached, and the detachable detachable mount of the swirl plate in a non-magnetic airtight container are the means.
【０００６】[0006]
【作用】本発明によれば、磁気撹拌器に載置するプレー
トと、撹拌用容器を載置するプレートを上下に離隔して
設け、そのうちの撹拌用容器を載置するプレート中央
に、磁石を固定してそのＮ極、Ｓ極のいずれか１極を磁
気撹拌器側に向けて突設し、前記上下のプレートを複数
の水平旋回機構で一体的に連結して、磁気撹拌器に内蔵
された回転磁石のＮ極もしくはＳ極と、前記撹拌用容器
を載置するプレートの中央に設けた磁石のＮ極もしくは
Ｓ極との間で起こる吸着作用で、前記撹拌用容器を載置
するプレートに旋回運動を付与するよう構成してあるか
ら、磁石付の撹拌子を用いずに、従来の磁気撹拌器を使
用して、撹拌に供する液体に、所望の旋回運動もしくは
揺動運動を与えることが可能となった。According to the present invention, the plate to be placed on the magnetic stirrer and the plate to mount the stirring container are vertically separated from each other, and a magnet is provided at the center of the plate on which the stirring container is mounted. One of the N pole and the S pole is fixed and protrudes toward the magnetic stirrer side, and the upper and lower plates are integrally connected by a plurality of horizontal swivel mechanisms, and built in the magnetic stirrer. The plate on which the stirring vessel is placed by an adsorption action that occurs between the N pole or S pole of the rotating magnet and the N pole or S pole of the magnet provided at the center of the plate on which the stirring vessel is placed. Since it is configured to impart a swirling motion to the liquid, a conventional magnetic stirrer can be used to give a desired swirling or rocking motion to the liquid to be stirred without using a stirrer with a magnet. Became possible.
【０００７】撹拌用容器を載置するプレート中央に磁石
を突設するにあたっては、磁気撹拌器に載置するプレー
トの中央に開孔部を設け、磁気撹拌器側に向けて前記開
孔部に突出するごとく設けたので、磁気撹拌器に載置す
るプレートの材質や厚みに限定されず、磁気撹拌器に内
蔵された回転磁石の磁力を円滑に伝達することができ、
回転磁石の回転を、撹拌用容器を載置するプレートの旋
回運動に変換することが可能となる。When the magnet is projected in the center of the plate on which the stirring container is placed, an opening is provided in the center of the plate to be placed on the magnetic stirrer, and the opening is formed toward the magnetic stirrer. Since it is provided so as to project, the material and thickness of the plate placed on the magnetic stirrer is not limited, and the magnetic force of the rotating magnet built in the magnetic stirrer can be smoothly transmitted.
It becomes possible to convert the rotation of the rotating magnet into the turning movement of the plate on which the stirring container is placed.
【０００８】複数の水平旋回機構は、磁気撹拌器に載置
するプレートと、撹拌用容器を載置するプレートとをク
ランク軸で連結し、前記撹拌用容器を載置するプレート
に水平方向での旋回運動を付与するよう構成したから、
撹拌用容器を載置するプレートに、平面的な旋回運動を
正確に行なわせることが可能となる。The plurality of horizontal swivel mechanisms connect a plate mounted on the magnetic stirrer and a plate mounting the stirring container with a crankshaft, and horizontally move the plate mounted on the stirring container. Since it is configured to give a turning motion,
It is possible to cause the plate on which the stirring container is placed to accurately perform the planar turning motion.
【０００９】更にまた、前記旋回プレートを、磁気撹拌
器に脱着自在に装着してあるから、従来どおりの磁石付
撹拌子を使用した撹拌や、単なる旋回もしくは揺動だけ
の撹拌を自在に選択することが出来る。しかも旋回プレ
ートを、非磁性体の密閉容器内に収納して脱着自在とし
てあるから、所望の雰囲気で撹拌を行なうことが可能と
なる。Furthermore, since the swivel plate is detachably attached to the magnetic stirrer, stirring using a conventional magnetic stirrer or simple swiveling or shaking can be freely selected. You can Moreover, since the swivel plate is housed in a non-magnetic closed container and is detachable, stirring can be performed in a desired atmosphere.
【００１０】[0010]
【実施例】図１は、本発明の１実施例を示す旋回プレー
ト上面側の全体斜視図。図２は底面側の全体斜視図を示
す。本実施例では、磁気撹拌器に載置するプレート１
と、撹拌用容器を載置するプレート２を上下に離隔して
設け、そのうち一方の撹拌用容器を載置するプレート２
の中央に、磁石３を固定してそのＮ極、Ｓ極のいずれか
１極を磁気撹拌器側に向けて突設し、前記上下のプレー
トを複数の水平旋回機構４ａ、４ｂ、４ｃ（図略）で一
体的に連結して、磁気撹拌器に内蔵された回転磁石のＮ
極もしくはＳ極と、前記撹拌用容器を載置するプレート
２の中央に設けた磁石３のＮ極もしくはＳ極との吸着作
用で、前記撹拌用容器を載置するプレート２に旋回運動
を付与するよう構成したものである。撹拌用容器を載置
するプレート２の中央に磁石３を突設するにあたって
は、磁気撹拌器に載置するプレート１の中央に開孔部５
を設け、磁気撹拌器側に向けて前記開孔部５に突出する
ごとく設ける。但し、磁気撹拌器に載置するプレート１
を、磁力が透過する、厚みの薄い非磁性体で構成すれば
開孔部５は省略することが出来る。図中８は磁石の取り
付け金具、９ａ、９ｂ、９ｃ、９ｄはゴム板である。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is an overall perspective view of the upper side of a swivel plate showing one embodiment of the present invention. FIG. 2 shows an overall perspective view of the bottom side. In this example, the plate 1 mounted on the magnetic stirrer
And the plate 2 on which the stirring container is placed is vertically separated from each other, and the plate 2 on which one of the stirring containers is placed
In the center of the magnet 3, a magnet 3 is fixed, and one of its N pole and S pole is projected toward the magnetic stirrer side, and the upper and lower plates are provided with a plurality of horizontal swivel mechanisms 4a, 4b, 4c (Fig. N) of the rotary magnet built in the magnetic stirrer
A swirling motion is imparted to the plate 2 on which the stirring container is mounted by the adsorption action of the pole or the S pole and the N or S pole of the magnet 3 provided in the center of the plate 2 on which the stirring container is mounted. It is configured to do. When projecting the magnet 3 in the center of the plate 2 on which the stirring container is placed, the opening 5 is formed at the center of the plate 1 to be placed on the magnetic stirrer.
Is provided so as to project toward the opening 5 toward the magnetic stirrer side. However, the plate 1 placed on the magnetic stirrer
The hole 5 can be omitted if is composed of a thin non-magnetic material through which magnetic force is transmitted. In the figure, numeral 8 is a metal fitting, and 9a, 9b, 9c and 9d are rubber plates.
【００１１】図３は、複数の水平旋回機構４ａ、４ｂ、
４ｃのうち４ａにおける拡大断面図を示すもので、水平
旋回機構は、磁気撹拌器に載置するプレート１と、撹拌
用容器を載置するプレート２とをクランク軸で連結し、
前記撹拌用容器を載置するプレート２に水平方向での旋
回運動を付与するよう構成してある。水平旋回機構の主
要部は、磁気撹拌器に載置するプレート１に設けられた
回転軸受６ａ、６ｂ、６ｃ、及びホイル７ｆ、他の回転
軸受７ａ、７ｂ、７ｃとから構成されるクランク軸でな
っている。それぞれの詳細を図で説明すると、回転軸受
６ａはベアリング６ｄを内蔵し、軸７ｈとホイル７ｆ
は、位置決め用ピン７ｇ、ネジ７ｉで固定されている。
そしてホイル７ｆの中心よりずれた位置にベアリング７
ｄを内蔵した回転軸受７ａを設け、回転軸７ｊを、撹拌
容器を載置するプレート２にネジ７ｋで連結して撹拌用
容器を載置するプレート２に旋回運動を付与するように
してある。FIG. 3 shows a plurality of horizontal turning mechanisms 4a, 4b,
FIG. 4 is an enlarged cross-sectional view of 4a of 4c, in which the horizontal swivel mechanism connects a plate 1 mounted on a magnetic stirrer and a plate 2 mounted on a stirring container with a crankshaft,
The plate 2 on which the agitating container is placed is configured to give a horizontal swivel motion. The main part of the horizontal turning mechanism is a crankshaft composed of rotary bearings 6a, 6b, 6c provided on the plate 1 mounted on the magnetic stirrer, a wheel 7f, and other rotary bearings 7a, 7b, 7c. Has become. The respective details will be described with reference to the drawings. The rotary bearing 6a has a built-in bearing 6d, a shaft 7h and a wheel 7f.
Are fixed by a positioning pin 7g and a screw 7i.
The bearing 7 is placed at a position displaced from the center of the wheel 7f.
A rotary bearing 7a having a built-in d is provided, and the rotary shaft 7j is connected to the plate 2 on which the stirring container is mounted by a screw 7k so that a swirling motion is imparted to the plate 2 on which the stirring container is mounted.
【００１２】図４は、前記実施例の旋回プレートを、マ
グネチックスターラーと称する磁気撹拌器１０に載置し
た状態の使用説明図である。旋回運動をさせるにあたっ
ては、磁気撹拌器１０にプレート１を下にして載置す
る。この時、プレート１はゴム板９ａ、９ｂ、９ｃ、９
ｄにより、安定した載置状態で固定される。このような
状態下では、撹拌容器を載置するプレート２の中央に突
設した磁石３のＮ極、Ｓ極のいずれか１極、例えば実施
例の場合、Ｓ極を磁気撹拌器１０側に向けてあると、磁
気撹拌器１０に内蔵されたＮ極とＳ極とからなる回転磁
石１１のＮ極側に吸着され、水平旋回機構４ａ、４ｂ、
４ｃの回転作用で撹拌容器を載置するプレート２だけ
が、図中左側に偏位した状態で保持される。このような
状態でモーター１２を駆動させると、磁石３は回転磁石
１１の回転運動に連動して回転を始め、水平旋回機構４
ａ、４ｂ、４ｃの回転作用で撹拌容器を載置するプレー
ト２が連続した旋回運動を起こす。従って、プレート２
に撹拌容器を載置しておけば、容器内の液体に旋回もし
くは揺動を起こさせることが出来る。FIG. 4 is an explanatory view of use in a state in which the swivel plate of the above embodiment is mounted on a magnetic stirrer 10 called a magnetic stirrer. In making the turning motion, the plate 1 is placed on the magnetic stirrer 10 with the plate 1 facing down. At this time, the plate 1 has the rubber plates 9a, 9b, 9c, 9
By d, it is fixed in a stable mounting state. Under such a state, either one of the north pole and the south pole of the magnet 3 protruding in the center of the plate 2 on which the stirring container is placed, for example, in the case of the embodiment, the south pole is located on the magnetic stirrer 10 side. When it is directed, it is attracted to the N pole side of the rotating magnet 11 including the N pole and the S pole built in the magnetic stirrer 10, and the horizontal turning mechanisms 4a, 4b,
Only the plate 2 on which the stirring container is placed is held in the state of being displaced to the left side in the figure by the rotating action of 4c. When the motor 12 is driven in such a state, the magnet 3 starts rotating in association with the rotational movement of the rotary magnet 11, and the horizontal turning mechanism 4
The rotating action of a, 4b, and 4c causes the plate 2 on which the stirring container is placed to make a continuous swirling motion. Therefore, plate 2
If the stirring container is placed in the container, the liquid in the container can be swirled or rocked.
【００１３】図５は本発明の使用態様図で、撹拌容器１
３に液体を収容し、プレート２に載置して磁気撹拌器１
０を作動させると、容器１３に図中矢印のごとき旋回運
動が付与され、容器内の液体が旋回もしくは揺動し、撹
拌が行なわれる状態を示したものである。FIG. 5 is a view showing the use mode of the present invention, in which the stirring container 1 is used.
Liquid is stored in 3 and placed on the plate 2 to be placed on the magnetic stirrer 1
When 0 is operated, the container 13 is given a swirling motion as indicated by an arrow in the figure, and the liquid in the container is swirled or swung, and stirring is performed.
【００１４】図６は、本発明の１部を切欠いて図示した
他の使用態様図で、旋回プレート１、２を非磁性体の材
料で構成した密閉容器、例えば透明なガラス製のチャン
バー１４内に収納し、撹拌容器１３に液体を収容して磁
気撹拌器１０に載置するように構成すれば、清浄雰囲
気、真空雰囲気、高圧雰囲気、ガス雰囲気など所望の雰
囲気下で行なうことが出来る。FIG. 6 is a view showing another use mode in which a part of the present invention is cut away. In the chamber 14 made of a transparent glass, for example, a closed container in which the swivel plates 1 and 2 are made of a non-magnetic material. If the liquid is stored in the stirring container 13 and the liquid is stored in the stirring container 13 and placed on the magnetic stirrer 10, it can be performed in a desired atmosphere such as a clean atmosphere, a vacuum atmosphere, a high-pressure atmosphere, or a gas atmosphere.
【００１５】もし旋回や揺動でなく、撹拌子を使用して
撹拌を行なわせたい場合は、旋回プレート１、２や密閉
容器１４を取り外し、磁石付撹拌子を液体中に投入した
容器１３を、従来どおり磁気撹拌器１０に直接載置し
て、磁気撹拌器に内蔵された回転磁石により容器内の磁
石付撹拌子を回転させて撹拌を行なうことが出来る。If it is desired to use a stirrer for stirring instead of swirling or rocking, the swirl plates 1 and 2 and the closed container 14 are removed, and the container 13 in which the magnetic stirrer is put into the liquid is placed. The magnetic stirrer 10 can be directly mounted on the magnetic stirrer 10 as in the conventional case, and the stirring can be performed by rotating the magnetic stirrer in the container by the rotating magnet built in the magnetic stirrer.
【００１６】尚、前記実施例では、プレート１、２を磁
気撹拌器１０に取り付けるにあたって、プレート１、２
を載置する例について述べたが、プレート１、２をネジ
やクランプなど適宜の手段で脱着自在に装着した磁気撹
拌器を構成しても良い。更にまた、プレート１、２を非
磁性体の材料で構成した密閉容器に収納し、密閉容器ご
と、ネジやクランプなど適宜の手段で脱着自在に装着し
た磁気撹拌器を構成しても良い。In the above embodiment, when the plates 1 and 2 are attached to the magnetic stirrer 10, the plates 1 and 2 are attached.
However, a magnetic stirrer in which the plates 1 and 2 are detachably mounted by an appropriate means such as a screw or a clamp may be configured. Furthermore, the plates 1 and 2 may be housed in a closed container made of a non-magnetic material, and a magnetic stirrer may be configured to be detachably attached together with the closed container by an appropriate means such as a screw or a clamp.
【００１７】[0017]
【発明の効果】本発明によれば、従来の磁気撹拌器を使
用して、分析もしくは反応対象液体に、所望の旋回もし
くは揺動の撹拌を付与することが出来る。しかも、旋回
プレートは磁気撹拌器に脱着自在としてあるので、目的
に応じ、揺動のみと磁石付撹拌子を使用する場合と、随
時何れかの撹拌作用を選択して行なうことが出来る。し
かも本発明の旋回プレートを、密閉容器内に収容した状
態で撹拌に使用すれば、所望の雰囲気下で撹拌を行なう
ことが出来るなど、種々のすぐれた効果を奏するもので
ある。According to the present invention, a conventional magnetic stirrer can be used to impart desired swirling or rocking stirring to the liquid to be analyzed or reacted. In addition, since the swivel plate is detachably attached to the magnetic stirrer, it is possible to select either the swinging action and the use of the magnetic stirrer, or any one of the stirring actions depending on the purpose. Moreover, when the swirl plate of the present invention is used for stirring while being housed in a closed container, various excellent effects such as stirring under a desired atmosphere can be achieved.
【図１】本発明の１実施例を示す上面側の全体斜視図。FIG. 1 is an overall perspective view of an upper surface side showing an embodiment of the present invention.
【図２】本発明の１実施例を示す底面側の全体斜視図FIG. 2 is an overall perspective view of a bottom surface side showing an embodiment of the present invention.
【図３】本発明の水平旋回機構の拡大断面図FIG. 3 is an enlarged sectional view of a horizontal turning mechanism of the present invention.
【図４】本発明の使用説明図FIG. 4 is an explanatory diagram of use of the present invention.
【図５】本発明の使用態様図FIG. 5 is a diagram showing the mode of use of the present invention.
【図６】本発明の他の使用態様図FIG. 6 is a diagram showing another mode of use of the present invention.
１ 磁気撹拌器に載置するプレート ２ 撹拌容器を載置するプレート ３ 磁石 ４ａ、４ｂ、４ｃ 水平旋回機構 ５ 開孔部 ６ａ、６ｂ、６ｃ 回転軸受 ７ａ、７ｂ、７ｃ 回転軸受 ６ｄ、７ｄ ベアリング ７ｆ ホイル ７ｇ 位置決め用ピン ７ｈ 軸 ７ｉ、７ｋ ネジ ７ｊ 回転軸 ８ 磁石の取り付け金具 ９ａ、９ｂ、９ｃ、９ｄ ゴム板 １０ 磁気撹拌器 １１ 回転磁石 １２ モーター １３ 撹拌容器 １４ 密閉容器 1 plate mounted on a magnetic stirrer 2 plate mounted on a stirring container 3 magnets 4a, 4b, 4c horizontal swivel mechanism 5 apertures 6a, 6b, 6c rotary bearings 7a, 7b, 7c rotary bearings 6d, 7d bearing 7f Wheel 7g Positioning pin 7h Shaft 7i, 7k Screw 7j Rotating shaft 8 Magnet mounting bracket 9a, 9b, 9c, 9d Rubber plate 10 Magnetic stirrer 11 Rotating magnet 12 Motor 13 Stirring container 14 Closed container
Claims (5)
容器を載置するプレートを上下に離隔して設け、そのう
ち一方の撹拌用容器を載置するプレート中央に、磁石を
固定してそのＮ極、Ｓ極のいずれか１極を磁気撹拌器側
に向けて突設し、前記上下のプレートを複数の水平旋回
機構で一体的に連結して、磁気撹拌器に内蔵された回転
磁石のＮ極もしくはＳ極と、前記攪拌用容器を載置する
プレートの中央に設けた磁石のＮ極もしくはＳ極との吸
着作用で、前記撹拌用容器を載置するプレートに旋回運
動を付与するよう構成したことを特徴とする磁気撹拌器
用の旋回プレート。1. A plate placed on a magnetic stirrer and a plate on which a stirring container is placed are vertically separated from each other, and a magnet is fixed to the center of the plate on which one stirring container is placed. One of the N pole and the S pole is projected toward the magnetic stirrer side, and the upper and lower plates are integrally connected by a plurality of horizontal swivel mechanisms, and a rotary magnet built in the magnetic stirrer. A swirling motion is imparted to the plate on which the stirring container is placed by the attracting action of the N pole or S pole and the N or S pole of the magnet provided in the center of the plate on which the stirring container is placed. A swirling plate for a magnetic stirrer having the above structure.
ート中央に磁石を突設するにあたっては、磁気撹拌器に
載置するプレートの中央に開孔部を設け、磁気撹拌器側
に向けて前記開孔部に突出するごとく設けることを特徴
とする磁気撹拌器用の旋回プレート。2. When projecting a magnet in the center of the plate on which the stirring container according to claim 1 is mounted, an opening is provided in the center of the plate to be mounted on the magnetic stirrer, and the magnetic stirrer side is provided. A swirl plate for a magnetic stirrer, which is provided so as to project toward the opening.
気撹拌器に載置するプレートと、撹拌用容器を載置する
プレートとをクランク軸で連結し、前記撹拌用容器を載
置するプレートに水平方向での旋回運動を付与するよう
構成したことを特徴とする磁気撹拌器用の旋回プレー
ト。3. A plurality of horizontal swivel mechanisms according to claim 1, wherein a plate mounted on the magnetic stirrer and a plate mounting the stirring container are connected by a crankshaft to mount the stirring container. A swirling plate for a magnetic stirrer, which is configured to impart a swirling motion in a horizontal direction to the plate.
着自在に装着したことを特徴とする磁気撹拌器。4. A magnetic stirrer comprising the swivel plate according to any one of claims 1, 2, and 3 detachably attached thereto.
非磁性体の密閉容器内に収納して脱着自在に装着したこ
とを特徴とする磁気撹拌器。5. A swivel plate according to claim 1, 2, or 3,
A magnetic stirrer characterized by being housed in a non-magnetic closed container and detachably attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20901894A JPH0838872A (en) | 1994-08-01 | 1994-08-01 | Revolving plate for magnetic stirrer and magnetic stirrer provided with the plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20901894A JPH0838872A (en) | 1994-08-01 | 1994-08-01 | Revolving plate for magnetic stirrer and magnetic stirrer provided with the plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0838872A true JPH0838872A (en) | 1996-02-13 |
Family
ID=16565911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20901894A Pending JPH0838872A (en) | 1994-08-01 | 1994-08-01 | Revolving plate for magnetic stirrer and magnetic stirrer provided with the plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0838872A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003304861A (en) * | 2002-04-16 | 2003-10-28 | Airaa Chino:Kk | Shaker |
| KR102260753B1 (en) * | 2020-02-26 | 2021-06-07 | 서울대학교산학협력단 | Magnetically levitated stirrer with controllable compound motions |
| KR102607601B1 (en) * | 2022-05-24 | 2023-11-29 | 한국생산기술연구원 | Frame device including over-constrained link and rocking bed including the same |
-
1994
- 1994-08-01 JP JP20901894A patent/JPH0838872A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003304861A (en) * | 2002-04-16 | 2003-10-28 | Airaa Chino:Kk | Shaker |
| JP4653925B2 (en) * | 2002-04-16 | 2011-03-16 | 株式会社アイラー千野 | Shaker |
| KR102260753B1 (en) * | 2020-02-26 | 2021-06-07 | 서울대학교산학협력단 | Magnetically levitated stirrer with controllable compound motions |
| KR102607601B1 (en) * | 2022-05-24 | 2023-11-29 | 한국생산기술연구원 | Frame device including over-constrained link and rocking bed including the same |
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