JPS6257839B2 - - Google Patents
Info
- Publication number
- JPS6257839B2 JPS6257839B2 JP23207982A JP23207982A JPS6257839B2 JP S6257839 B2 JPS6257839 B2 JP S6257839B2 JP 23207982 A JP23207982 A JP 23207982A JP 23207982 A JP23207982 A JP 23207982A JP S6257839 B2 JPS6257839 B2 JP S6257839B2
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- rotating shaft
- pressure
- pump
- bearing box
- 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.)
- Expired
Links
- 239000012530 fluid Substances 0.000 claims description 53
- 238000001816 cooling Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 description 19
- 239000007788 liquid Substances 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 9
- 230000001105 regulatory effect Effects 0.000 description 9
- 239000000126 substance Substances 0.000 description 6
- 230000008439 repair process Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/14—Shaft sealings operative only when pump is inoperative
- F04D29/146—Shaft sealings operative only when pump is inoperative especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23207982A JPS59119098A (ja) | 1982-12-24 | 1982-12-24 | ポンプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23207982A JPS59119098A (ja) | 1982-12-24 | 1982-12-24 | ポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59119098A JPS59119098A (ja) | 1984-07-10 |
| JPS6257839B2 true JPS6257839B2 (enrdf_load_html_response) | 1987-12-02 |
Family
ID=16933662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23207982A Granted JPS59119098A (ja) | 1982-12-24 | 1982-12-24 | ポンプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59119098A (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5555499B2 (ja) * | 2010-01-28 | 2014-07-23 | 株式会社川本製作所 | ポンプ |
-
1982
- 1982-12-24 JP JP23207982A patent/JPS59119098A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59119098A (ja) | 1984-07-10 |
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