JPS62195765U - - Google Patents
Info
- Publication number
- JPS62195765U JPS62195765U JP8405986U JP8405986U JPS62195765U JP S62195765 U JPS62195765 U JP S62195765U JP 8405986 U JP8405986 U JP 8405986U JP 8405986 U JP8405986 U JP 8405986U JP S62195765 U JPS62195765 U JP S62195765U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- connector
- liquid
- end surface
- connection 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
Description
第１図は本考案の基本的な一実施例の高速液体
クロマトグラフ用流路接続装置の縦断面図、第２
図は中間コネクタを用いた断面図、第３図は本考
案の変形例を示す図である。
１…１ａ，１ｂチユーブ、２…コネクタ、３…
フエラル、４…中空ボルト、５…端面、６，１１
…接続面、７，８…貫通孔、９…平面接続部、１
０…円筒形パツキン、１２…チユーブ挿入口、１
３…ネジ部、１４…テーパー部、１５…中間コネ
クタ。
FIG. 1 is a vertical sectional view of a flow path connection device for high performance liquid chromatography according to a basic embodiment of the present invention, and FIG.
The figure is a sectional view using an intermediate connector, and FIG. 3 is a view showing a modification of the present invention. 1...1a, 1b tube, 2...connector, 3...
Ferrule, 4...Hollow bolt, 5...End face, 6, 11
... Connection surface, 7, 8 ... Through hole, 9 ... Plane connection part, 1
0...Cylindrical packing, 12...Tube insertion port, 1
3...Threaded part, 14...Tapered part, 15...Intermediate connector.
Claims (1)
部を接続するコネクタとチユーブを押圧固定する
機構などからなる液体クロマトグラフ用流路接続
装置において、円錐状の端面を有するチユーブと
そのチユーブ先端と同一方向に円錐状に穿設され
た接続面を有するコネクタとを備え、チユーブ端
面とコネクタの接続面とを液密的に圧接せしめる
ことを特徴とする高速液体クロマトグラフ用流路
接続装置。 In a liquid chromatograph channel connection device consisting of a tube that transfers liquid, a connector that connects the opening of the tube, and a mechanism that presses and fixes the tube, there is a tube that has a conical end surface and a tube that is connected in the same direction as the tip of the tube. 1. A channel connection device for a high performance liquid chromatograph, comprising a connector having a connection surface formed in a conical shape, the tube end surface and the connection surface of the connector being brought into liquid-tight pressure contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8405986U JPS62195765U (en) | 1986-06-04 | 1986-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8405986U JPS62195765U (en) | 1986-06-04 | 1986-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62195765U true JPS62195765U (en) | 1987-12-12 |
Family
ID=30938214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8405986U Pending JPS62195765U (en) | 1986-06-04 | 1986-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62195765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009054534A1 (en) * | 2007-10-25 | 2009-04-30 | Asahi Organic Chemicals Industry Co., Ltd. | Pipe fitting |
-
1986
- 1986-06-04 JP JP8405986U patent/JPS62195765U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009054534A1 (en) * | 2007-10-25 | 2009-04-30 | Asahi Organic Chemicals Industry Co., Ltd. | Pipe fitting |
| JP2009103286A (en) * | 2007-10-25 | 2009-05-14 | Asahi Organic Chem Ind Co Ltd | Pipe coupling |
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