JPH02253829A - End part fixing case of fluid treating device and production of fluid treating device - Google Patents
End part fixing case of fluid treating device and production of fluid treating deviceInfo
- Publication number
- JPH02253829A JPH02253829A JP1075215A JP7521589A JPH02253829A JP H02253829 A JPH02253829 A JP H02253829A JP 1075215 A JP1075215 A JP 1075215A JP 7521589 A JP7521589 A JP 7521589A JP H02253829 A JPH02253829 A JP H02253829A
- Authority
- JP
- Japan
- Prior art keywords
- fixing
- fixative
- case
- fluid treatment
- treatment device
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 69
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 41
- 239000000834 fixative Substances 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 16
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 abstract description 12
- 239000007924 injection Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 5
- 210000001124 body fluid Anatomy 0.000 description 3
- 239000010839 body fluid Substances 0.000 description 3
- 239000012510 hollow fiber Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は、流体処理装置の端部に固定剤を充填する際に
、使用される端部固定ケースと該端部固定ケースを用い
て固定剤を充填する流体処理装置の製造する方法に関す
る。Detailed Description of the Invention [Industrial Application Field] The present invention relates to an end fixing case used when filling the end of a fluid treatment device with a fixing agent, and an end fixing case that uses the end fixing case to The present invention relates to a method of manufacturing a fluid treatment device filled with an agent.
［従来の技術及び従来技術の課題］
現在使用されている流体処理装置の充填方法としては、
第５図に示すように、カプラ口３５より固定剤３８を遠
心力によって充填する方法が用いられている。[Prior art and problems with the prior art] Currently used filling methods for fluid treatment devices include:
As shown in FIG. 5, a method is used in which the fixing agent 38 is filled through the coupler port 35 by centrifugal force.
該充填方法によって充填する手順は、以下の通りである
。The procedure for filling by this filling method is as follows.
まず、流体処理装置３１を重力に対して垂直方向に遠心
力を発生する遠心テーブル３２上に対して平行に固定す
る。First, the fluid processing device 31 is fixed parallel to a centrifugal table 32 that generates centrifugal force in a direction perpendicular to gravity.
これと同時に流体処理装置３１の両端部３３に固定剤刺
止キャップ３４を取付ける。At the same time, fixative fixing caps 34 are attached to both ends 33 of the fluid treatment device 31.
流体処理装置３１のカブラ口３５には固定剤分配器３６
の注入ノズル３７を嵌入する。A fixative distributor 36 is installed in the cover port 35 of the fluid treatment device 31.
Insert the injection nozzle 37.
その後、遠心テーブル３２を回転する事により、重力に
対して垂直な遠心力を流体処理装置３１に付与し、固定
剤を分配器３６の中から流体処理装置３１の両端部３３
へ移動させると共に該固定剤を固化させ、流体処理装置
３１の端部３３を閉鎖するものである。Thereafter, by rotating the centrifugal table 32, a centrifugal force perpendicular to gravity is applied to the fluid treatment device 31, and the fixative is delivered from the distributor 36 to both ends 33 of the fluid treatment device 31.
and solidify the fixative to close the end 33 of the fluid treatment device 31.
しかし、１箇所より注入するこの方法では同時に多数の
流体処理装置３１へ固定剤を充填する事ができない、と
いうのは、カプラ口３５より注入された固定剤は、第２
番目の流体処理装置に到達するまでに、最初の流体処理
装置のカブラ口に一時的に多量にストックされるため、
中空糸膜に固定剤が付着する。こうして固定剤が付着し
たところの中空糸膜のボアがつぶれ中空糸膜の透過性能
が低下し流体処理装置として十分な性能が得られなくな
る。However, with this method of injecting from one location, it is not possible to simultaneously fill a large number of fluid processing devices 31 with the fixative, because the fixative injected from the coupler port 35 is
By the time it reaches the second fluid treatment device, a large amount is temporarily stocked in the cap of the first fluid treatment device.
The fixative adheres to the hollow fiber membrane. In this way, the bores of the hollow fiber membrane where the fixing agent has adhered are crushed, and the permeation performance of the hollow fiber membrane is reduced, making it impossible to obtain sufficient performance as a fluid treatment device.
このほかにも、分配器３６のノズル３７とカプラ口３５
の微妙な隙間から固定剤が漏れてしまい、充填できない
事が多々あった。In addition, the nozzle 37 of the distributor 36 and the coupler port 35
There were many cases where the fixative leaked from the delicate gaps in the container and could not be filled.
そのほかに、複数の流体処理装置を同時に充填する方法
として、第６図に示すように分配用チェーブ４１を使用
する固定剤の充填方法もある。In addition, as a method of filling a plurality of fluid treatment devices at the same time, there is also a method of filling a fixing agent using a distribution channel 41 as shown in FIG.
しかしながら、この方法では、注入ノズル口４２は、分
配用チューブ４１と接続され、分配用チューブ４１内に
、必ず固定剤が残存する。However, in this method, the injection nozzle port 42 is connected to the distribution tube 41, and the fixative always remains in the distribution tube 41.
このため、１回ごと分配用チューブ４１を分配器４５か
ら取り外さないといけないので手間がかかり、分配用チ
ューブ４１は再利用がきかずコストアップになっていた
。For this reason, it is necessary to remove the distribution tube 41 from the distributor 45 each time, which takes time and effort, and the distribution tube 41 cannot be reused, resulting in an increase in cost.
また、分配器４５に分配用の注入ノズル口４２を多数取
り付け、−度に多数の流体処理装置へ固定剤を充填する
方法も行われているが、非常に分離粘度が悪く、流体処
理装置に適量の固定剤を充填できず、不良品を発生させ
る原因になっていた。Another method is to attach a large number of injection nozzle ports 42 for distribution to the distributor 45 and fill the fixing agent into a large number of fluid processing devices at the same time, but the separation viscosity is very poor and the fluid processing devices It was not possible to fill the correct amount of fixative, leading to defective products.
以上のことにより、今まで行われていた方法では、多数
個取りした場合の分配器の分離粘度の問題、また分配器
４５との接続の問題のため、自動化による大量生産は困
難であった。As a result of the above, with the methods used up until now, it has been difficult to mass-produce by automation due to problems with the separation viscosity of the distributor when taking a large number of pieces, and problems with the connection with the distributor 45.
［課題を解決するための手段］
そこで本発明は１以上の課題を解決するために、鋭意検
討を重ねた結果１次の発明に到達した
第１の発明として、
流体処理装置の端部１３ａ、１３ｂに固定剤を充填する
際に使用する端部固定ケース１であって、
■固定剤と接着しにくい合成樹脂からなり、
［２］固定側注入口３と複数の流体処理装置端部の固定
部２と固定剤流路４が形成され■回転軸の中心（流体処
理装置の中心）０から前記注入口３の端部Ａまでの距離
ＯＡと回転軸の中心Ｏから流体処理装置の端部に充填さ
れる固定剤の端部Ｂまで距離ＯＢがＯＢ≧ＯＡとなるよ
うに、前記固定剤注入口３が端部固定ケース上部に配置
され。[Means for Solving the Problems] Therefore, in order to solve one or more problems, the present invention has achieved the following invention as a result of intensive studies: an end portion 13a of a fluid processing device; The end fixing case 1 is used when filling the fixing agent into the fixing agent 13b, and is made of synthetic resin that does not easily adhere to the fixing agent. A portion 2 and a fixative flow path 4 are formed; ■ Distance OA from the center of the rotation axis (center of the fluid treatment device) 0 to the end A of the inlet 3; and Distance OA from the center O of the rotation axis to the end of the fluid treatment device. The fixing agent inlet 3 is arranged at the upper part of the end fixing case so that the distance OB to the end B of the fixing agent filled in the fixing agent satisfies OB≧OA.
［４］前記固定側注入口３と前記流体処理装置端部の固
定部２が、固定剤流路４を介して連通されている。[4] The fixed side injection port 3 and the fixed part 2 at the end of the fluid processing device are communicated via the fixative flow path 4.
以上の［１］〜［４］の構成からなる流体処理装置の端
部固定ケースを提供するものである。The present invention provides an end fixing case for a fluid processing device having the configurations [1] to [4] above.
第２の発明として、
前記第１の発明記載の端部固定ケース１１を用いて、流
体処理装置の端部１３ａ、１３ｂに固定剤を充填する流
体処理装置の製造方法であって、
■複数の流体処理装置１３と分配器１０を端部固定ケー
ス１１の固定部１７に配置する工程、■前記［１］の端
部固定ケース１１に、遠心力を端部固定ケース１１の回
転軸Ｏ′から外向きに付与する工程。As a second invention, there is provided a method for manufacturing a fluid treatment device, in which the ends 13a and 13b of the fluid treatment device are filled with a fixing agent using the end fixing case 11 according to the first invention, comprising: A step of arranging the fluid treatment device 13 and the distributor 10 on the fixed part 17 of the fixed end case 11; ■ Applying centrifugal force from the rotation axis O' of the fixed end case 11 to the fixed end case 11 of [1] above; The process of applying outward.
■前記［２］の遠心力を付与しつつ固定剤を固定剤注入
口１５、固定剤流路１６、前記固定部１７の開口部１８
を経て流体処理装置端部に、均一に充填する工程
以上の［１］〜［３］の工程からなる流体処理装置の製
造方法を提供するものである。■The fixative is applied to the fixative inlet 15, the fixative channel 16, and the opening 18 of the fixing part 17 while applying the centrifugal force described in [2] above.
The present invention provides a method for manufacturing a fluid treatment device, which includes steps [1] to [3] above, including the step of uniformly filling the end portion of the fluid treatment device through the above steps.
［作用］
以上の２つの発明により、固定剤は、端部固定ケース１
１の固定剤流路４を閉塞することなく、スムーズに流体
処理装置端部１３ａ、１３ｂへ流入し、流体処理装置端
部１３ａ、１３ｂに均一に充填される。[Function] According to the above two inventions, the fixing agent can be used in the end fixing case 1.
The fixative flows smoothly into the fluid treatment device ends 13a, 13b without blocking the fixative flow path 4 of No. 1, and is evenly filled into the fluid treatment device ends 13a, 13b.
［実施例］ 第１図は、本発明の端部固定ケースの断面図を示す。[Example] FIG. 1 shows a sectional view of the end fixing case of the present invention.
端部固定ケース１は、例えばポリエチレン、ポリプロピ
レン、ポリスチレン等の後述するウレタン等の固定剤と
接着性の悪い材料により成形されている。The end fixing case 1 is made of a material that has poor adhesion to a fixing agent such as urethane, which will be described later, such as polyethylene, polypropylene, or polystyrene.
該端部固定１ケースの上部には、固定剤注入口３が設ら
れている。A fixing agent inlet 3 is provided at the top of the end fixing 1 case.
固定剤注入口３は、回転軸の中心Ｏがら前記注入口３の
端部Ａまでの距離ＯＡと端部固定ケースの中心０から流
体処理装置の端部に充填される固定剤の端部Ｂまでの距
離
ＯＢがＯＢ≧ＯＡとなるようにして端部固定ケース１上
部に配置されている。The fixative inlet 3 has a distance OA from the center O of the rotation axis to the end A of the inlet 3, and an end B of the fixative filled into the end of the fluid treatment device from the center 0 of the end fixing case. The end fixing case 1 is arranged at the upper part of the end fixing case 1 such that the distance OB to the terminal OB satisfies OB≧OA.
また、該端部固定ケース１１こは、流体処理装置端部の
固定部２が複数形成されている。Further, the end fixing case 11 is provided with a plurality of fixing parts 2 for the ends of the fluid treatment device.
該固定部２と固定剤注入口３は、端部固定ケースｌの中
に設けられた固定剤流路４により連通されている。The fixing part 2 and the fixing agent inlet 3 are communicated with each other through a fixing agent channel 4 provided in the end fixing case l.
第１図の端部固定ケース１は、固定部２と、固定剤注入
口３、及び固定剤流路４を同一成形したものであるが、
第２図に示すように固定剤流路４ａ部を別に成形し、そ
の後固定部２ａと固定剤注入口３ａを成形したものを組
み合わせて一体にした端部固定ケースにすることも可能
である。要するに、端部固定ケース中に固定部２ａ、固
定注入口３ａ、及び固定剤流路４ａがあることを意味す
る。The end fixing case 1 shown in FIG. 1 has a fixing part 2, a fixative inlet 3, and a fixative flow path 4 formed in the same manner.
As shown in FIG. 2, it is also possible to separately mold the fixing agent flow path 4a portion, and then mold the fixing portion 2a and the fixing agent inlet 3a to form an integrated end fixing case. In short, this means that there are a fixing part 2a, a fixing inlet 3a, and a fixing agent channel 4a in the end fixing case.
上述したように該端部固定ケース１は、複数の流体処理
装置を一度に大量に生産できる技術を提供することがで
きる。As described above, the end fixing case 1 can provide a technology that allows mass production of a plurality of fluid treatment devices at once.
流体処理装置の本数により、固定剤流路４の大きさを変
更することで、流体処理装置の端部ヘスムースに固定剤
を充填することができる。By changing the size of the fixative channel 4 depending on the number of fluid treatment devices, it is possible to smoothly fill the end portion of the fluid treatment device with the fixative.
固定剤流路４を形成する位置は、流体処理装置の末端に
限定されるものではなく、少なくとも、流体処理装置の
端部の一箇所が連結されるように形成すれば良い。The position where the fixative flow path 4 is formed is not limited to the end of the fluid treatment device, and it may be formed so that at least one end of the fluid treatment device is connected.
また、固定ケースを再利用したい場合は１分割タイプに
することにより、内部に残存した固定剤を容易に取り除
くことが出来るのでケースの再使用が可能である。Furthermore, if you want to reuse the fixed case, by making it a one-piece type, the fixing agent remaining inside can be easily removed, making it possible to reuse the case.
次に、本発明を使用して固定剤を流体処理装置の端部へ
充填する方法を詳細に説明する。The method of filling the end of a fluid treatment device with a fixative using the present invention will now be described in detail.
第３図は、固定剤を充填する遠心注入装置８の一例を示
す。FIG. 3 shows an example of a centrifugal injection device 8 for filling fixative.
該装置８は１重力に対して端部固定ケースの回転軸Ｏ゛
から外向きに、換言すれば重力の作用する方向と平行し
て遠心力が付与出来るように形成されている。The device 8 is formed so that a centrifugal force can be applied outward from the rotational axis O' of the end-fixed case for each gravitational force, in other words, in parallel to the direction in which the gravitational force acts.
該装置８には、テーブル本体９と固定剤分配器ｌＯと端
部固定ケース１１とテーブル回転軸１２からなっており
、端部固定ケース１１間に流体処理装置１３を縦方向に
配置するようになっている。The device 8 includes a table body 9, a fixative distributor IO, an end fixing case 11, and a table rotating shaft 12, and a fluid processing device 13 is vertically arranged between the end fixing cases 11. It has become.
前記分配器１−０には、固定剤が充填され注入ノズル１
４が形成されている。The distributor 1-0 is filled with a fixative and has an injection nozzle 1.
4 is formed.
まず、端部固定ケース１１によって形成される空間内に
流体処理装置１３を縦方向に配置する。First, the fluid treatment device 13 is vertically arranged in the space formed by the end fixing case 11 .
このとき流体処理装置１３の端部１３ａ、１３ｂは端部
固定ケース１１に形成されている固定部１７に嵌入され
ると同時に固定剤分配器ｌＯを、固定ケース１７の注入
口１５に接続する。At this time, the ends 13a and 13b of the fluid treatment device 13 are fitted into the fixing part 17 formed in the end fixing case 11, and at the same time, the fixing agent distributor IO is connected to the injection port 15 of the fixing case 17.
その後、テーブル本体９を回転させ流体処理装置１３に
遠心力を付与することにより該分配器１０中の固定剤を
固定剤注入口１５、固定剤流路１６、固定部１７の開口
部１８を経て流体処理装置１３の端部１３ａ＋ 、１３
ａｍ 。Thereafter, by rotating the table body 9 and applying centrifugal force to the fluid processing device 13, the fixative in the distributor 10 is passed through the fixative inlet 15, the fixative channel 16, and the opening 18 of the fixing part 17. End portions 13a+, 13 of the fluid treatment device 13
am.
１３ ａ ｎ、１３ｂ３．１３ｂよ、１３ｂ、へ充填す
ることが出来る。13 a n, 13b3.13b, 13b, can be filled.
この際、各流体処理装置１３の端部１３ａ、１３ｂには
重力と平行に遠心力がかかっているため、端部１３ａ１
３ｂに対して水平に固定剤を充填でき、しかも各流体処
理装置１３の固定剤の充填量に応じて均一に固定剤１６
を充填することが可能である。At this time, since a centrifugal force is applied to the ends 13a and 13b of each fluid processing device 13 in parallel to gravity, the ends 13a1
3b can be horizontally filled with the fixing agent, and the fixing agent 16 can be filled evenly according to the amount of fixing agent filled in each fluid processing device 13.
It is possible to fill the
上述のように遠心力を均等に、各流体処理装置１３にか
けるため、テーブルがぶれるおそれがなく複数の流体処
理装置１３に、固定剤を同時に充填することが可能であ
る。Since the centrifugal force is applied equally to each fluid treatment device 13 as described above, it is possible to fill a plurality of fluid treatment devices 13 with the fixing agent at the same time without fear of the table shaking.
第４図は、遠心注入装置８ａを用いて流体処理装置の端
部に固定剤を充填するその他の実施例である。FIG. 4 shows another embodiment of filling the end of a fluid treatment device with fixative using a centrifugal injection device 8a.
重力に対して水平に遠心力を付与する以外は、第１実施
例と同様である。This embodiment is the same as the first embodiment except that centrifugal force is applied horizontally to gravity.
遠心力は、重力と平行にならないが、固定剤と接着しに
くい合成樹脂からなる流体処理装置の端部固定ケースを
使用し、かつ大きな遠心力を付与するために ｑｏｏ
ｒｐｍ以上の回転数を加えることにより、第１実施例
と同様に、端部１３ａ’ 、１３ｂ’に対して水平に固
定剤を充填でき、しかも各流体処理装置１３′の固定剤
の充填量に応じて、均一に固定剤１６′を充填すること
が可能である。Centrifugal force is not parallel to gravity, but in order to apply a large centrifugal force by using a fixed case at the end of the fluid processing device made of synthetic resin that does not easily adhere to the fixing agent.
By applying a rotation speed of rpm or more, the fixing agent can be filled horizontally to the end portions 13a' and 13b', as in the first embodiment, and the amount of fixing agent filled in each fluid processing device 13' can be reduced. Accordingly, it is possible to uniformly fill the fixing agent 16'.
〔発明の効果］
以上説明したように、本発明においては、固定剤を流体
処理装置端部に充填する際には、固定剤が分配器１０中
に残存することなく、左右一箇所の同一経路を通って均
一に分配され、かつ流体処理装置端部に水平に充填され
ているので、■流体処理装置の端部付近の体液の分配が
均一に行われているため流体の滞留がなくなり、体液の
分配効率が向上する。[Effects of the Invention] As explained above, in the present invention, when filling the end portion of the fluid processing device with the fixing agent, the fixing agent does not remain in the distributor 10, and the fixing agent is filled in the same path at one location on the left and right. Since the body fluid is evenly distributed through the fluid treatment device and horizontally filled at the end of the fluid treatment device, there is no fluid stagnation because body fluid is evenly distributed near the end of the fluid treatment device, and the body fluid is distribution efficiency will be improved.
■端部固定ケースの再使用が可能となる。■効率よく、
流体処理装置との大量生産を行うことが可能となる１等
の効果を有する優れた発明である。■The end-fixed case can be reused. ■Efficiently,
This is an excellent invention that has the first effect of making it possible to perform mass production with fluid processing devices.
第１図は本発明の端部固定ケースの断面図、第２図は本
発明の端部固定ケースのその他の実ｔ
２は固定部、３は固定剤注入口、４は固定剤流路、８は
遠心注入装置を示す。FIG. 1 is a sectional view of the end fixing case of the present invention, and FIG. 2 is a sectional view of the end fixing case of the present invention. 2 is a fixing part, 3 is a fixative inlet, 4 is a fixative flow path, 8 indicates a centrifugal injection device.
Claims (2)
する端部固定ケースであって、 ［１］固定剤と接着しにくい合成樹脂からなり、［２］
固定側注入口と複数の流体処理装置端部の固定部と固定
剤流路が形成され ［３］端部固定ケースの中心Ｏから前記注入口の端部Ａ
までの距離ＯＡと端部固定ケースの中心Ｏから流体処理
装置の端部に充填される固定剤の端部Ｂまで距離ＯＢが
ＯＢ≧ＯＡとなるように、前記固定剤注入口が端部固定
ケース上部に配置され、 ［４］前記固定側注入口と前記流体処理装置端部の固定
部が、固定剤流路を介して連通されている。 以上の［１］〜［４］の構成からなることを特徴とする
流体処理装置の端部固定ケース。(1) An end fixing case used when filling the end of a fluid treatment device with a fixing agent, [1] Made of synthetic resin that does not easily adhere to the fixing agent; [2]
A fixed side inlet, a plurality of fixed parts at the ends of the fluid processing device, and a fixative flow path are formed [3] From the center O of the end fixing case to the end A of the inlet
The fixative inlet is fixed at the end so that the distance OA from the center O of the case to the end B of the fixative filled at the end of the fluid treatment device satisfies OB≧OA. [4] The fixed-side inlet and the fixed portion at the end of the fluid processing device are communicated with each other via a fixative channel. An end fixing case for a fluid processing device characterized by having the above configurations [1] to [4].
を用いて、流体処理装置の端部に固定剤を充填する流体
処理装置の製造方法であつて、 ［１］複数の流体処理装置と分配器を端部固定ケースの
固定部に配置する工程、 ［２］前記［１］の端部固定ケースに、遠心力を端部固
定ケースの回転軸Ｏ′から外向きに付与する工程。 ［３］前記［２］の遠心力を付与しつつ固定剤を固定剤
注入口、固定剤流路、前記固定部の開口部 を経て流体処理装置端部に、均一に充填する工程 以上の［１］〜［３］の工程からなることを特徴とする
流体処理装置の製造方法。(2) A method for manufacturing a fluid treatment device, comprising filling an end of the fluid treatment device with a fixing agent using the end fixing case according to claim 1, comprising: [1] Processing a plurality of fluids. a step of arranging the device and a distributor in the fixed part of the end-fixing case; [2] a step of applying centrifugal force outward from the rotational axis O' of the end-fixing case to the end-fixing case of [1] above; . [3] The step of uniformly filling the end of the fluid processing device with the fixative through the fixative inlet, the fixative channel, and the opening of the fixing part while applying centrifugal force as described in [2] above [ A method for manufacturing a fluid treatment device, characterized by comprising steps 1] to [3].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7521589A JP2681686B2 (en) | 1989-03-29 | 1989-03-29 | End fixing case of fluid treatment apparatus, centrifugal filling device for fixative, and method for manufacturing fluid treatment apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7521589A JP2681686B2 (en) | 1989-03-29 | 1989-03-29 | End fixing case of fluid treatment apparatus, centrifugal filling device for fixative, and method for manufacturing fluid treatment apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02253829A true JPH02253829A (en) | 1990-10-12 |
| JP2681686B2 JP2681686B2 (en) | 1997-11-26 |
Family
ID=13569766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7521589A Expired - Fee Related JP2681686B2 (en) | 1989-03-29 | 1989-03-29 | End fixing case of fluid treatment apparatus, centrifugal filling device for fixative, and method for manufacturing fluid treatment apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2681686B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008105030A (en) * | 2007-12-25 | 2008-05-08 | Nikkiso Co Ltd | Centrifugal fluid dispensing device and centrifugal fluid dispensing method |
| JP2013158695A (en) * | 2012-02-03 | 2013-08-19 | Mitsubishi Rayon Cleansui Co Ltd | Resin injection tool |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63119782A (en) * | 1986-11-10 | 1988-05-24 | 能美防災株式会社 | Fire extinguishing nozzle |
-
1989
- 1989-03-29 JP JP7521589A patent/JP2681686B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63119782A (en) * | 1986-11-10 | 1988-05-24 | 能美防災株式会社 | Fire extinguishing nozzle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008105030A (en) * | 2007-12-25 | 2008-05-08 | Nikkiso Co Ltd | Centrifugal fluid dispensing device and centrifugal fluid dispensing method |
| JP4685087B2 (en) * | 2007-12-25 | 2011-05-18 | 日機装株式会社 | Centrifugal fluid dispensing jig and centrifugal fluid dispensing method |
| JP2013158695A (en) * | 2012-02-03 | 2013-08-19 | Mitsubishi Rayon Cleansui Co Ltd | Resin injection tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2681686B2 (en) | 1997-11-26 |
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