JPS6384561U - - Google Patents
Info
- Publication number
- JPS6384561U JPS6384561U JP18016286U JP18016286U JPS6384561U JP S6384561 U JPS6384561 U JP S6384561U JP 18016286 U JP18016286 U JP 18016286U JP 18016286 U JP18016286 U JP 18016286U JP S6384561 U JPS6384561 U JP S6384561U
- Authority
- JP
- Japan
- Prior art keywords
- mass spectrometer
- recess
- molecular separator
- wall
- ionization chamber
- 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
- 238000010438 heat treatment Methods 0.000 claims 1
Landscapes
- Electron Tubes For Measurement (AREA)
Description
第１図は本考案の一実施例の水平断面図、第２
図は本考案の他の一実施例の要部水平断面図、第
３図は従来例の縦断側面図である。
１…分子セパレータ、１ａ…分子セパレータの
導入管、１ｂ…分子セパレータの導出管、２…質
量分析計の本体外壁、２ａ…凹所、２ｂ…筒状壁
、３…イオン化室、５…排気管、９…ヒータ。
Figure 1 is a horizontal sectional view of one embodiment of the present invention;
The figure is a horizontal sectional view of a main part of another embodiment of the present invention, and FIG. 3 is a vertical sectional side view of a conventional example. DESCRIPTION OF SYMBOLS 1... Molecular separator, 1a... Molecular separator inlet pipe, 1b... Molecular separator outlet pipe, 2... Mass spectrometer body outer wall, 2a... Recess, 2b... Cylindrical wall, 3... Ionization chamber, 5... Exhaust pipe , 9...Heater.
Claims (1)
に近い部分に内側に向つて凹所を形成し、この凹
所の底から外方に向つて筒状壁を突設し、この筒
状壁内に分子セパレータを収納固定すると共に、
上記筒状部に分子セパレータ加熱手段を設けてな
るガスクロマトグラフ質量分析計。 A recess is formed toward the inside of the outer wall of the mass spectrometer main body in a portion close to the mass spectrometer ionization chamber, and a cylindrical wall is provided outward from the bottom of the recess. In addition to storing and fixing the molecular separator in the
A gas chromatograph mass spectrometer comprising a molecular separator heating means in the cylindrical part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986180162U JPH0620135Y2 (en) | 1986-11-21 | 1986-11-21 | Gas chromatograph mass spectrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986180162U JPH0620135Y2 (en) | 1986-11-21 | 1986-11-21 | Gas chromatograph mass spectrometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6384561U true JPS6384561U (en) | 1988-06-02 |
| JPH0620135Y2 JPH0620135Y2 (en) | 1994-05-25 |
Family
ID=31123867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986180162U Expired - Lifetime JPH0620135Y2 (en) | 1986-11-21 | 1986-11-21 | Gas chromatograph mass spectrometer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0620135Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5763260U (en) * | 1980-10-02 | 1982-04-15 |
-
1986
- 1986-11-21 JP JP1986180162U patent/JPH0620135Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5763260U (en) * | 1980-10-02 | 1982-04-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0620135Y2 (en) | 1994-05-25 |