JPH01162661U - - Google Patents
Info
- Publication number
- JPH01162661U JPH01162661U JP5859888U JP5859888U JPH01162661U JP H01162661 U JPH01162661 U JP H01162661U JP 5859888 U JP5859888 U JP 5859888U JP 5859888 U JP5859888 U JP 5859888U JP H01162661 U JPH01162661 U JP H01162661U
- Authority
- JP
- Japan
- Prior art keywords
- filling cylinder
- holder
- circumferential surface
- holder cap
- guard column
- 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
- 239000000945 filler Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Treatment Of Liquids With Adsorbents In General (AREA)
Description
図は本考案の一実施例を示すもので、第１図は
ガードカラムの断面図、第２図はガードカラムの
分解斜視図である。 １……ガードカラム、２……充填筒ホルダ、３
……ホルダキヤツプ、４……充填筒、４ａ……外
周面、５……雌ねじ部、９……雄ねじ部、１３…
…充填筒収納部、１３ａ……内周面。
ガードカラムの断面図、第２図はガードカラムの
分解斜視図である。 １……ガードカラム、２……充填筒ホルダ、３
……ホルダキヤツプ、４……充填筒、４ａ……外
周面、５……雌ねじ部、９……雄ねじ部、１３…
…充填筒収納部、１３ａ……内周面。
Claims (1)
- 充填剤が充填された充填筒を、雌ねじ部を有す
る充填筒ホルダと、内周部に前記充填筒を収納す
る充填筒収納部が形成され、外周部に前記充填筒
ホルダの雌ねじ部に螺合する雄ねじ部が形成され
たホルダキヤツプとの間に挾着保持し、前記充填
筒を交換可能としたガードカラムにおいて、前記
ホルダキヤツプの充填筒収納部の内周面を先端が
拡開した円錐面状に形成するとともに、前記充填
筒の外周面を前記ホルダキヤツプの内周面に対応
した円錐面に形成したことを特徴とするガードカ
ラム。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5859888U JPH01162661U (ja) | 1988-04-30 | 1988-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5859888U JPH01162661U (ja) | 1988-04-30 | 1988-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01162661U true JPH01162661U (ja) | 1989-11-13 |
Family
ID=31284399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5859888U Pending JPH01162661U (ja) | 1988-04-30 | 1988-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01162661U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05188049A (ja) * | 1992-01-13 | 1993-07-27 | Hitachi Ltd | 血中成分用液体クロマトグラフに用いる流路フィルタ |
| EP2148733A4 (en) * | 2007-02-22 | 2012-01-04 | Waters Technologies Corp | DEVICE, DEVICE AND METHOD FOR CARRYING OUT SEPARATIONS |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56150352A (en) * | 1980-04-21 | 1981-11-20 | Hitachi Chem Co Ltd | Precolumn for liquid chromatography |
-
1988
- 1988-04-30 JP JP5859888U patent/JPH01162661U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56150352A (en) * | 1980-04-21 | 1981-11-20 | Hitachi Chem Co Ltd | Precolumn for liquid chromatography |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05188049A (ja) * | 1992-01-13 | 1993-07-27 | Hitachi Ltd | 血中成分用液体クロマトグラフに用いる流路フィルタ |
| EP2148733A4 (en) * | 2007-02-22 | 2012-01-04 | Waters Technologies Corp | DEVICE, DEVICE AND METHOD FOR CARRYING OUT SEPARATIONS |
| US9724621B2 (en) | 2007-02-22 | 2017-08-08 | Waters Technologies Corporation | Device, apparatus and method for performing separations |