JPH0220165U - - Google Patents
Info
- Publication number
- JPH0220165U JPH0220165U JP9779588U JP9779588U JPH0220165U JP H0220165 U JPH0220165 U JP H0220165U JP 9779588 U JP9779588 U JP 9779588U JP 9779588 U JP9779588 U JP 9779588U JP H0220165 U JPH0220165 U JP H0220165U
- Authority
- JP
- Japan
- Prior art keywords
- face
- hole
- protrusions
- grooves
- flow
- 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
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Description
第１図及び第２図は本考案の第１実施例を示し
、第１図は２個の流通型イオン電極を連結する場
合の分解斜視図、第２図は３個の流通型イオン電
極を連結した状態を示す縦断面図である。第３図
及び第４図は本考案の第２実施例を示し、第３図
は２個の流通型イオン電極を連結する場合の分解
斜視図、第４図は３個の流通型イオン電極を連結
した状態を示す縦断面図である。第５図は従来技
術を説明するための断面図である。
Ｄ……流通型イオン電極、１……ブロツク体、
１Ａ，１Ｂ……端面、２……貫通孔、３……隔膜
式電極、９……シール部、１２……凸条、１３…
…凹溝。
Figures 1 and 2 show the first embodiment of the present invention. Figure 1 is an exploded perspective view of two flow-type ion electrodes connected together, and Figure 2 is an exploded perspective view of three flow-type ion electrodes connected together. It is a longitudinal cross-sectional view showing a connected state. 3 and 4 show a second embodiment of the present invention, FIG. 3 is an exploded perspective view when two flow-through type ion electrodes are connected, and FIG. 4 is an exploded perspective view when three flow-type ion electrodes are connected. It is a longitudinal cross-sectional view showing a connected state. FIG. 5 is a sectional view for explaining the prior art. D...Flow type ion electrode, 1...Block body,
1A, 1B...End face, 2...Through hole, 3...Diaphragm type electrode, 9...Seal portion, 12...Protrusion, 13...
...concave groove.
Claims (1)
にして設けられた隔膜式電極とを内部に備えたブ
ロツク体の一方の端面に前記貫通孔を接続するた
めのシール部を形成すると共に、前記一方の端面
及びこれに対応する他の端面に互いに係合する凸
条と凹溝とを、前記端面の一方向の略全長に亘つ
て形成し、前記凸条と凹溝を介してブロツク体同
士を連結できるようにしたことを特徴とする流通
型イオン電極。 A sealing portion for connecting the through-hole is formed on one end surface of a block body that includes a through-hole through which the sample flows and a diaphragm-type electrode provided facing the through-hole. Protrusions and grooves that engage with each other on the end face and the other corresponding end face are formed over substantially the entire length in one direction of the end face, and the block bodies are connected to each other via the protrusions and grooves. A flow-through type ion electrode that is characterized by the ability to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988097795U JPH0631417Y2 (en) | 1988-07-23 | 1988-07-23 | Flow type ion electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988097795U JPH0631417Y2 (en) | 1988-07-23 | 1988-07-23 | Flow type ion electrode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0220165U true JPH0220165U (en) | 1990-02-09 |
| JPH0631417Y2 JPH0631417Y2 (en) | 1994-08-22 |
Family
ID=31323510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988097795U Expired - Lifetime JPH0631417Y2 (en) | 1988-07-23 | 1988-07-23 | Flow type ion electrode |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631417Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021501305A (en) * | 2017-09-20 | 2021-01-14 | イー−センス、インコーポレイテッド | Microfluidic chip with chemical sensor with back contact |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6222423A (en) * | 1985-07-23 | 1987-01-30 | Canon Inc | Forming device for deposited film |
| JPS6361158A (en) * | 1986-09-01 | 1988-03-17 | Shimadzu Corp | Ion measuring apparatus |
-
1988
- 1988-07-23 JP JP1988097795U patent/JPH0631417Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6222423A (en) * | 1985-07-23 | 1987-01-30 | Canon Inc | Forming device for deposited film |
| JPS6361158A (en) * | 1986-09-01 | 1988-03-17 | Shimadzu Corp | Ion measuring apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021501305A (en) * | 2017-09-20 | 2021-01-14 | イー−センス、インコーポレイテッド | Microfluidic chip with chemical sensor with back contact |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631417Y2 (en) | 1994-08-22 |