JPH02127788U - - Google Patents
Info
- Publication number
- JPH02127788U JPH02127788U JP3766489U JP3766489U JPH02127788U JP H02127788 U JPH02127788 U JP H02127788U JP 3766489 U JP3766489 U JP 3766489U JP 3766489 U JP3766489 U JP 3766489U JP H02127788 U JPH02127788 U JP H02127788U
- Authority
- JP
- Japan
- Prior art keywords
- liquid feeding
- tube
- feeding tube
- stator
- drive mechanism
- 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
- 239000007788 liquid Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- External Artificial Organs (AREA)
- Reciprocating Pumps (AREA)
Description
第１図は本考案の一実施例を示す構成図、第２
図は従来の装置の構成図である。
１１……送液チユーブ、１２……ステータ、１
３，１４……ストツパ、１５……チユーブ駆動機
構、１６，１７……ベルト、１８，１９……プー
リー、２０〜２２……ローラー、２３……モータ
、２４……レノイド、２５……プランジヤ、２６
……スプリング。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure is a configuration diagram of a conventional device. 11...Liquid feeding tube, 12...Stator, 1
3, 14... Stopper, 15... Tube drive mechanism, 16, 17... Belt, 18, 19... Pulley, 20-22... Roller, 23... Motor, 24... Lenoid, 25... Plunger, 26
……spring.
Claims (1)
けられた表面を有するステータと、 該ステータに対向する部分が前記送液チユーブ
の軸方向に移動するように無端ベルトが配設され
、該ベルトには前記送液チユーブを押圧可能に複
数のローラーが取り付けられたチユーブ駆動機構
と、 これらステータとチユーブ駆動機構との間隔を
調整することによりチユーブ駆動機構のローラー
による前記送液チユーブの押圧量を調整する間隔
調整機構、 とで構成されたことを特徴とするチユービング
ポンプ。[Claims for Utility Model Registration] A stator having a surface on which a flexible liquid feeding tube is linearly attached, and an endless belt such that a portion facing the stator moves in the axial direction of the liquid feeding tube. and a tube drive mechanism in which a plurality of rollers are attached to the belt so as to be able to press the liquid feeding tube; and by adjusting the distance between the stator and the tube drive mechanism, the rollers of the tube drive mechanism A tubing pump comprising: an interval adjustment mechanism that adjusts the amount of pressure applied to a liquid feeding tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3766489U JPH02127788U (en) | 1989-03-31 | 1989-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3766489U JPH02127788U (en) | 1989-03-31 | 1989-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02127788U true JPH02127788U (en) | 1990-10-22 |
Family
ID=31544983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3766489U Pending JPH02127788U (en) | 1989-03-31 | 1989-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02127788U (en) |
-
1989
- 1989-03-31 JP JP3766489U patent/JPH02127788U/ja active Pending
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