JPS6155930U - - Google Patents
Info
- Publication number
- JPS6155930U JPS6155930U JP14043384U JP14043384U JPS6155930U JP S6155930 U JPS6155930 U JP S6155930U JP 14043384 U JP14043384 U JP 14043384U JP 14043384 U JP14043384 U JP 14043384U JP S6155930 U JPS6155930 U JP S6155930U
- Authority
- JP
- Japan
- Prior art keywords
- connecting pipe
- gas outlet
- rubbing
- groove
- flow path
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Description
第１図は本考案の器具を一実施例を示す断面図
であり、第２図は本考案の器具を他の器具と連結
したときの状態を示す図である。
３……擦り合わせ部、４……ガス導入口、５…
…ガス排出口、７……溝、８……孔。
FIG. 1 is a sectional view showing one embodiment of the instrument of the present invention, and FIG. 2 is a diagram showing the state when the instrument of the present invention is connected to another instrument. 3... Rubbing portion, 4... Gas inlet, 5...
...Gas outlet, 7...groove, 8...hole.
Claims (1)
いて、ガス導入口及びガス排出口が擦り合わせ部
より上方の位置で連結管の壁を貫通して形成され
ており、連結管の内部に連結管と同心円状に流路
が形成されており、上記流路はガス導入口及びガ
ス排出口より上方の位置で連結管と一体となつて
おり、握り合わせ部の外周面に少なくとも１本の
溝が全周にわたつて設けられており、上記溝に少
なくとも１個の孔が設けられていることを特徴と
する改良された擦り合わせ部を有する器具。 In a device that has a rubbing part at the tip of the connecting pipe, the gas inlet and gas outlet are formed to penetrate the wall of the connecting pipe at a position above the rubbing part, and the connecting pipe and the gas outlet are formed inside the connecting pipe. A concentric flow path is formed, and the flow path is integrated with the connecting pipe at a position above the gas inlet and gas outlet, and at least one groove is formed on the outer circumferential surface of the gripping part. An improved rubbing device, characterized in that it is circumferentially disposed and that the groove is provided with at least one hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14043384U JPH019623Y2 (en) | 1984-09-18 | 1984-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14043384U JPH019623Y2 (en) | 1984-09-18 | 1984-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6155930U true JPS6155930U (en) | 1986-04-15 |
| JPH019623Y2 JPH019623Y2 (en) | 1989-03-16 |
Family
ID=30698782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14043384U Expired JPH019623Y2 (en) | 1984-09-18 | 1984-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH019623Y2 (en) |
-
1984
- 1984-09-18 JP JP14043384U patent/JPH019623Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH019623Y2 (en) | 1989-03-16 |