JPH0195208U - - Google Patents
Info
- Publication number
- JPH0195208U JPH0195208U JP18980987U JP18980987U JPH0195208U JP H0195208 U JPH0195208 U JP H0195208U JP 18980987 U JP18980987 U JP 18980987U JP 18980987 U JP18980987 U JP 18980987U JP H0195208 U JPH0195208 U JP H0195208U
- Authority
- JP
- Japan
- Prior art keywords
- inner diameter
- ratio
- filter
- cartridge
- sample liquid
- 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 4
- 239000000706 filtrate Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Description
図面は、本考案の成形使い捨てフイルターの断
面図を示す。図中１はフイルター、２は試料液注
入部、３は過液流出口、４及び４′は前記１に
より示されるフイルターと一体成形されたカート
リツジを示し、５は過される試料液を示す。
The drawing shows a cross-sectional view of the molded disposable filter of the present invention. In the figure, 1 is a filter, 2 is a sample liquid inlet, 3 is a liquid outflow port, 4 and 4' are cartridges integrally formed with the filter shown in 1 above, and 5 is a sample liquid to be filtered.
Claims (1)
該注入口の内径と過液出口の内径の比が３：１
〜１０：１であることを特徴とする、熱可塑性樹
脂カートリツジ及び該カートリツジ内に一体成形
されたフイルターから成る使い捨て成形フイルタ
ー。 The inner diameter of the sample liquid injection part is 6 mm or more, and
The ratio of the inner diameter of the inlet to the inner diameter of the filtrate outlet is 3:1.
A disposable molded filter comprising a thermoplastic resin cartridge and a filter integrally molded within the cartridge, characterized in that the ratio is 10:1.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18980987U JPH0195208U (en) | 1987-12-14 | 1987-12-14 | |
| EP88311661A EP0321154B1 (en) | 1987-12-14 | 1988-12-09 | Automatic preparation apparatus and filter therefor |
| DE88311661T DE3882675T2 (en) | 1987-12-14 | 1988-12-09 | AUTOMATIC SAMPLING PREPARATION DEVICE AND FILTER FOR SUCH A DEVICE. |
| US07/282,552 US4951513A (en) | 1987-12-14 | 1988-12-12 | Automatic preparation apparatus and filter therefor |
| US07/382,202 US4974458A (en) | 1987-12-14 | 1989-07-19 | Automatic preparation apparatus and support arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18980987U JPH0195208U (en) | 1987-12-14 | 1987-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0195208U true JPH0195208U (en) | 1989-06-23 |
Family
ID=31480820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18980987U Pending JPH0195208U (en) | 1987-12-14 | 1987-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0195208U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910457A (en) * | 1972-05-13 | 1974-01-29 | ||
| JPS6249864A (en) * | 1985-08-30 | 1987-03-04 | 大日本インキ化学工業株式会社 | Production of filter |
-
1987
- 1987-12-14 JP JP18980987U patent/JPH0195208U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910457A (en) * | 1972-05-13 | 1974-01-29 | ||
| JPS6249864A (en) * | 1985-08-30 | 1987-03-04 | 大日本インキ化学工業株式会社 | Production of filter |