JPH03117758U - - Google Patents
Info
- Publication number
- JPH03117758U JPH03117758U JP2501090U JP2501090U JPH03117758U JP H03117758 U JPH03117758 U JP H03117758U JP 2501090 U JP2501090 U JP 2501090U JP 2501090 U JP2501090 U JP 2501090U JP H03117758 U JPH03117758 U JP H03117758U
- Authority
- JP
- Japan
- Prior art keywords
- column
- sealing member
- filler
- openings
- gas chromatograph
- 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
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Treatment Of Liquids With Adsorbents In General (AREA)
Description
第１図は本考案に係るガスクロマトグラフの一
実施例を示す断面図、第２図ａ，ｂはそれぞれ封
止部材の変形例を示す図、第３図は本考案の他の
実施例を示す断面図、第４図は従来の封止構造を
示す断面図である。
１……カラム、２……充填剤、３……封止部材
、１０……封止部材、１１……圧入治具、１４…
…封止部材、１５……空間部。
FIG. 1 is a sectional view showing one embodiment of the gas chromatograph according to the present invention, FIGS. 2 a and b are views showing modified examples of the sealing member, and FIG. 3 is a diagram showing another embodiment of the present invention. 4 is a sectional view showing a conventional sealing structure. DESCRIPTION OF SYMBOLS 1...Column, 2...Filling agent, 3...Sealing member, 10...Sealing member, 11...Press fitting jig, 14...
...Sealing member, 15...Space part.
Claims (1)
両端開口部を、カラム開口側端面を曲面に形成し
た焼結金属製の封止部材によつて封止したことを
特徴とするガスクロマトグラフ。 (2) カラム内に充填剤を充填し、前記カラムの
両端開口部内に、焼結金属製の棒状体からなる封
止部材を嵌合すると共に、該嵌合部のカラム部分
に空間部を形成したことを特徴とするガスクロマ
トグラフ。[Claims for Utility Model Registration] (1) A column is filled with a filler, and the openings at both ends of the column are sealed with a sintered metal sealing member whose end face on the column opening side is curved. A gas chromatograph characterized by: (2) Filling the column with a filler, fitting a sealing member made of a sintered metal rod into the openings at both ends of the column, and forming a space in the column portion of the fitting portion. A gas chromatograph characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2501090U JPH03117758U (en) | 1990-03-15 | 1990-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2501090U JPH03117758U (en) | 1990-03-15 | 1990-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03117758U true JPH03117758U (en) | 1991-12-05 |
Family
ID=31527956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2501090U Pending JPH03117758U (en) | 1990-03-15 | 1990-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03117758U (en) |
-
1990
- 1990-03-15 JP JP2501090U patent/JPH03117758U/ja active Pending
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