JPS6247968U - - Google Patents
Info
- Publication number
- JPS6247968U JPS6247968U JP14000685U JP14000685U JPS6247968U JP S6247968 U JPS6247968 U JP S6247968U JP 14000685 U JP14000685 U JP 14000685U JP 14000685 U JP14000685 U JP 14000685U JP S6247968 U JPS6247968 U JP S6247968U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- pump
- communication
- pipe
- cut
- 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
- 239000007788 liquid Substances 0.000 claims 7
- 238000010586 diagram Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Description
第１図は本考案の一実施例として示したサンプ
リング装置の概略図、第２図はピペツトの一部拡
大図、第３図は本考案の他の実施例を示したもの
、第４図は従来のサンプリング装置の概略図を示
したもの、第５図は従来のピペツトの概略図を示
したものである。
１：ピペツト駆動機構、４：サンプリングポン
プ、６：ＯＮ―ＯＦＦバルブ、Ｐ，Ｐ′：ピペツ
ト、Ｕａ，Ｕｂ：流路、Ｔａ，Ｔｂ：管、７，７
′：サンプル容器、７Ａ：上蓋、７Ｈ：穴、７Ｐ
：ゴムパツキング、７Ｃ：蓋。
Fig. 1 is a schematic diagram of a sampling device shown as one embodiment of the present invention, Fig. 2 is a partially enlarged view of a pipette, Fig. 3 is a diagram showing another embodiment of the present invention, and Fig. 4 is a schematic diagram of a sampling device shown as an embodiment of the present invention. A schematic diagram of a conventional sampling device is shown, and FIG. 5 is a schematic diagram of a conventional pipette. 1: Pipette drive mechanism, 4: Sampling pump, 6: ON-OFF valve, P, P': Pipette, Ua, Ub: Channel, Ta, Tb: Pipe, 7, 7
': Sample container, 7A: Upper lid, 7H: Hole, 7P
: Rubber packing, 7C: Lid.
Claims (1)
入され該液体を吸い込むための開口を有する管が
備えられており、該管の一端はポンプに連通され
ており、該管の他端は液体の被供給側に連通され
ており、該ポンプによる液体の吸い込み時に該管
と該被供給側との連通を遮断する手段が備えられ
ており、該ポンプによる液体の吐出時に該管と該
被供給側との連通を回復させると共に該開口を閉
じる手段が備えられていることを特徴とする液体
計量供給装置。 A liquid container is provided, and a tube inserted into the liquid container and having an opening for sucking the liquid is provided, one end of the tube communicates with a pump, and the other end of the tube communicates with the liquid. means to cut off communication between the pipe and the supplied side when liquid is sucked by the pump, and means to cut off communication between the pipe and the supplied side when liquid is discharged by the pump. Liquid dispensing device, characterized in that it is provided with means for restoring communication with the side and closing said opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14000685U JPH0316060Y2 (en) | 1985-09-12 | 1985-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14000685U JPH0316060Y2 (en) | 1985-09-12 | 1985-09-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6247968U true JPS6247968U (en) | 1987-03-24 |
| JPH0316060Y2 JPH0316060Y2 (en) | 1991-04-08 |
Family
ID=31046444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14000685U Expired JPH0316060Y2 (en) | 1985-09-12 | 1985-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316060Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03180764A (en) * | 1989-12-08 | 1991-08-06 | Toshiba Corp | Dispensing nozzle |
-
1985
- 1985-09-12 JP JP14000685U patent/JPH0316060Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03180764A (en) * | 1989-12-08 | 1991-08-06 | Toshiba Corp | Dispensing nozzle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0316060Y2 (en) | 1991-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6247968U (en) | ||
| JPH0621914Y2 (en) | Inner body for creamy product discharge container | |
| JPS6311368U (en) | ||
| JPH0640132Y2 (en) | Cartridge for cream dispenser | |
| JPS5821391Y2 (en) | Tube-shaped spout | |
| JPS6254949U (en) | ||
| JPS6357553U (en) | ||
| JPH0346848U (en) | ||
| JPS62161828U (en) | ||
| JPS62543U (en) | ||
| JPH0228790U (en) | ||
| JPS62164965U (en) | ||
| JPS62158344U (en) | ||
| JPH01114065U (en) | ||
| JPS62148373U (en) | ||
| JPS61188947U (en) | ||
| JPS5898934U (en) | Sealed container for spraying chemical liquids | |
| JPH01141273U (en) | ||
| JPH0383846U (en) | ||
| JPS6422894U (en) | ||
| JPH0330850U (en) | ||
| JPS6213575U (en) | ||
| JPH01113188U (en) | ||
| JPH01160370U (en) | ||
| JPS5855351U (en) | Automatic dropping device for film raw materials |