JPS60168536U - Stirring shaft attachment mechanism - Google Patents
Stirring shaft attachment mechanismInfo
- Publication number
- JPS60168536U JPS60168536U JP5702784U JP5702784U JPS60168536U JP S60168536 U JPS60168536 U JP S60168536U JP 5702784 U JP5702784 U JP 5702784U JP 5702784 U JP5702784 U JP 5702784U JP S60168536 U JPS60168536 U JP S60168536U
- Authority
- JP
- Japan
- Prior art keywords
- stirring shaft
- bearing
- mechanical seal
- stirring
- attachment mechanism
- 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
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Accessories For Mixers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の攪拌軸取付機構を示す断面図、第２図は
本考案の一実施例は係る攪拌軸取付機構を示す断面図、
第３図は本考案の他の実施例に係る攪拌軸取付機構を示
す一部省略断面図、第４図は第３図ＩＶ−ＩＶ線に沿っ
た断面図である。
１・・・攪拌軸、２・・・ベアリング機構、３・・・メ
カニカルシール機構、４・・・培養槽、８・・・ベアリ
ング、９・・・ベアリングケース、２３・・・メカニカ
ルシール、２４・・・メカニカルシールケース、３８・
・・排液孔。FIG. 1 is a sectional view showing a conventional stirring shaft mounting mechanism, and FIG. 2 is a sectional view showing a stirring shaft mounting mechanism according to an embodiment of the present invention.
FIG. 3 is a partially omitted sectional view showing a stirring shaft attachment mechanism according to another embodiment of the present invention, and FIG. 4 is a sectional view taken along the line IV--IV in FIG. 3. DESCRIPTION OF SYMBOLS 1... Stirring shaft, 2... Bearing mechanism, 3... Mechanical seal mechanism, 4... Culture tank, 8... Bearing, 9... Bearing case, 23... Mechanical seal, 24 ...Mechanical seal case, 38.
・Drain hole.
Claims (1)
の先端部を攪拌槽内に突出させた状態で該攪拌軸をメカ
ニカルシールを介して回転可能に液密に前記攪拌槽に取
り付けてなる攪拌軸の取付機構において、前記ベアリン
グとメカニカルシールとの間にこれらベアリング及びメ
カニカルシールから流出してくる液体を外部に排出させ
る排液孔を設けたことを特徴とする攪拌軸の取付機構。A stirring device in which the stirring shaft is rotatably supported by a bearing at its base end and is rotatably and liquid-tightly attached to the stirring tank via a mechanical seal, with the distal end of the stirring shaft protruding into the stirring tank. A stirring shaft mounting mechanism characterized in that a drainage hole is provided between the bearing and the mechanical seal to drain liquid flowing out from the bearing and the mechanical seal to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5702784U JPS60168536U (en) | 1984-04-18 | 1984-04-18 | Stirring shaft attachment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5702784U JPS60168536U (en) | 1984-04-18 | 1984-04-18 | Stirring shaft attachment mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60168536U true JPS60168536U (en) | 1985-11-08 |
| JPS638416Y2 JPS638416Y2 (en) | 1988-03-14 |
Family
ID=30581171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5702784U Granted JPS60168536U (en) | 1984-04-18 | 1984-04-18 | Stirring shaft attachment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60168536U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006218412A (en) * | 2005-02-10 | 2006-08-24 | Reika Kogyo Kk | Shaft seal structure of mixer and mechanism for discharging leakage liquid |
| US12030026B2 (en) | 2020-03-12 | 2024-07-09 | Sumitomo Heavy Industries Process Equipment Co., Ltd. | Stirring device |
-
1984
- 1984-04-18 JP JP5702784U patent/JPS60168536U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006218412A (en) * | 2005-02-10 | 2006-08-24 | Reika Kogyo Kk | Shaft seal structure of mixer and mechanism for discharging leakage liquid |
| US12030026B2 (en) | 2020-03-12 | 2024-07-09 | Sumitomo Heavy Industries Process Equipment Co., Ltd. | Stirring device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS638416Y2 (en) | 1988-03-14 |
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