JPH032238U - - Google Patents
Info
- Publication number
- JPH032238U JPH032238U JP6119189U JP6119189U JPH032238U JP H032238 U JPH032238 U JP H032238U JP 6119189 U JP6119189 U JP 6119189U JP 6119189 U JP6119189 U JP 6119189U JP H032238 U JPH032238 U JP H032238U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- chemical
- impregnated
- impregnated filter
- receiving portion
- 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
- 239000000126 substance Substances 0.000 claims description 6
Landscapes
- Gas Separation By Absorption (AREA)
- Sampling And Sample Adjustment (AREA)
Description
第１図および第２図は本考案の一実施例を示し
、第１図は薬品含浸フイルタを用いたガス中の特
定成分捕集装置の縦断面図、第２図はフイルタホ
ルダによつて薬品含浸フイルタを保持する状態を
示し、同図Ａは平面図、同図Ｂは同図Ａにおける
Ｂ−Ｂ線断面図、同図Ｃは同図ＡにおけるＣ−Ｃ
線断面図である。第３図は本考案の他の実施例を
示す一部を省略した縦断面図である。第４図は従
来技術を説明するための分解縦断面図である。
１……薬品含浸フイルタ、２……フイルタホル
ダ、３……環状枠体、４……環状突出受け部、４
Ａ……薬品含浸フイルタ載置面、５……溝、７，
８……フイルタケース。
Figures 1 and 2 show an embodiment of the present invention. Figure 1 is a longitudinal sectional view of a device for collecting specific components in gas using a filter impregnated with chemicals, and Figure 2 is a longitudinal cross-sectional view of a device for collecting specific components in gas using a filter impregnated with chemicals. Showing the state in which the impregnated filter is held, Figure A is a plan view, Figure B is a sectional view taken along line B-B in Figure A, and Figure C is CC in Figure A.
FIG. FIG. 3 is a partially omitted vertical sectional view showing another embodiment of the present invention. FIG. 4 is an exploded longitudinal sectional view for explaining the prior art. DESCRIPTION OF SYMBOLS 1... Chemical impregnated filter, 2... Filter holder, 3... Annular frame, 4... Annular protruding receiving part, 4
A...Chemical impregnated filter mounting surface, 5...Groove, 7,
8...Filter case.
Claims (1)
るようにした薬品含浸フイルタを用いたガス中の
特定成分補集装置において、環状枠体の内部に環
状突出受け部を周設するとともに、前記環状突出
受け部の薬品含浸フイルタの載置面よりも深い溝
を前記環状枠体の一部に形成したフイルタホルダ
に前記薬品含浸フイルタを載置させるようにした
ことを特徴とする薬品含浸フイルタを用いたガス
中の特定成分補集装置。 In a device for collecting a specific component in a gas using a chemical impregnated filter in which a chemical impregnated filter is provided in a filter case, an annular protruding receiving portion is provided around the inside of the annular frame, and the annular protruding receiving portion is The chemical-impregnated filter is placed on a filter holder in which a groove deeper than the mounting surface of the chemical-impregnated filter is formed in a part of the annular frame. Specific component collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989061191U JP2534328Y2 (en) | 1989-05-27 | 1989-05-27 | Filter holder for holding chemical impregnated filters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989061191U JP2534328Y2 (en) | 1989-05-27 | 1989-05-27 | Filter holder for holding chemical impregnated filters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH032238U true JPH032238U (en) | 1991-01-10 |
| JP2534328Y2 JP2534328Y2 (en) | 1997-04-30 |
Family
ID=31589223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989061191U Expired - Lifetime JP2534328Y2 (en) | 1989-05-27 | 1989-05-27 | Filter holder for holding chemical impregnated filters |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2534328Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014228422A (en) * | 2013-05-23 | 2014-12-08 | 独立行政法人産業技術総合研究所 | Test substance recovery device and test substance recovery method using the same, measurement sample preparing device and measurement sample preparing method using the same, and test substance recovery apparatus |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101711425B1 (en) * | 2014-12-19 | 2017-03-02 | 대전대학교 산학협력단 | Fine particles sampling apparatus and analysis method of fine particles using the same |
| JP2024037475A (en) * | 2022-09-07 | 2024-03-19 | 株式会社日立ハイテク | Filtration equipment, filter fixture, and filtration method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4994688U (en) * | 1972-12-01 | 1974-08-15 | ||
| JPS58114763U (en) * | 1982-01-29 | 1983-08-05 | 藤森 利一 | Air pollutant collection method using reaction reagent-impregnated filter paper |
| JPS59100254U (en) * | 1982-12-24 | 1984-07-06 | 株式会社日本製鋼所 | Fixed holder for sample adsorption filter of X-ray diffraction device |
-
1989
- 1989-05-27 JP JP1989061191U patent/JP2534328Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4994688U (en) * | 1972-12-01 | 1974-08-15 | ||
| JPS58114763U (en) * | 1982-01-29 | 1983-08-05 | 藤森 利一 | Air pollutant collection method using reaction reagent-impregnated filter paper |
| JPS59100254U (en) * | 1982-12-24 | 1984-07-06 | 株式会社日本製鋼所 | Fixed holder for sample adsorption filter of X-ray diffraction device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014228422A (en) * | 2013-05-23 | 2014-12-08 | 独立行政法人産業技術総合研究所 | Test substance recovery device and test substance recovery method using the same, measurement sample preparing device and measurement sample preparing method using the same, and test substance recovery apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2534328Y2 (en) | 1997-04-30 |