JPS60114297U - Pump main shaft support structure - Google Patents
Pump main shaft support structureInfo
- Publication number
- JPS60114297U JPS60114297U JP12529384U JP12529384U JPS60114297U JP S60114297 U JPS60114297 U JP S60114297U JP 12529384 U JP12529384 U JP 12529384U JP 12529384 U JP12529384 U JP 12529384U JP S60114297 U JPS60114297 U JP S60114297U
- Authority
- JP
- Japan
- Prior art keywords
- main shaft
- support structure
- shaft support
- pump main
- casing
- 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
Landscapes
- Sliding-Contact Bearings (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来例を示す切欠側面図、第2図は第1図の■
部を拡大して示す断面図、第3図(ま本考案の一実施例
を示す断面図、第4図および第5図は要部の変形例を示
す説明図である。
10・・・・・・ケーシング、11・・・・・・軸受部
材、12・・・・・・主軸、13・・・・・・スリーブ
。Figure 1 is a cutaway side view showing a conventional example, and Figure 2 is the same as Figure 1.
FIG. 3 is a cross-sectional view showing an embodiment of the present invention; FIGS. 4 and 5 are explanatory views showing modifications of the main parts. 10... ...Casing, 11...Bearing member, 12...Main shaft, 13...Sleeve.
Claims (1)
グ内を流動する揚水によって潤滑可能に嵌合する軸受部
材およびスリーブを有するものにおいて、これら軸受部
材およびスリーブを超硬質セラミックス材料から形成し
たことを特徴とするポンプ用主軸支持構造。A pump having a bearing member and a sleeve provided on the casing and the main shaft respectively and fitted to be lubricated by pumped water flowing in the casing, characterized in that the bearing member and the sleeve are made of an ultra-hard ceramic material. Main shaft support structure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12529384U JPS60114297U (en) | 1984-08-20 | 1984-08-20 | Pump main shaft support structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12529384U JPS60114297U (en) | 1984-08-20 | 1984-08-20 | Pump main shaft support structure |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60114297U true JPS60114297U (en) | 1985-08-02 |
Family
ID=30683982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12529384U Pending JPS60114297U (en) | 1984-08-20 | 1984-08-20 | Pump main shaft support structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60114297U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6249692U (en) * | 1985-09-17 | 1987-03-27 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5125617U (en) * | 1974-08-14 | 1976-02-25 | ||
JPS5597517A (en) * | 1979-01-17 | 1980-07-24 | Teikoku Denki Seisakusho:Kk | Journal bearing device in liquid |
JPS55164796A (en) * | 1979-06-07 | 1980-12-22 | Feldmuehle Ag | Shaft made of oxidized ceramic |
JPS5745420U (en) * | 1980-08-30 | 1982-03-12 | ||
JPS58160620A (en) * | 1982-03-17 | 1983-09-24 | Ebara Corp | Underwater bearing |
-
1984
- 1984-08-20 JP JP12529384U patent/JPS60114297U/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5125617U (en) * | 1974-08-14 | 1976-02-25 | ||
JPS5597517A (en) * | 1979-01-17 | 1980-07-24 | Teikoku Denki Seisakusho:Kk | Journal bearing device in liquid |
JPS55164796A (en) * | 1979-06-07 | 1980-12-22 | Feldmuehle Ag | Shaft made of oxidized ceramic |
JPS5745420U (en) * | 1980-08-30 | 1982-03-12 | ||
JPS58160620A (en) * | 1982-03-17 | 1983-09-24 | Ebara Corp | Underwater bearing |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6249692U (en) * | 1985-09-17 | 1987-03-27 |
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