JPS6345518B2 - - Google Patents
Info
- Publication number
- JPS6345518B2 JPS6345518B2 JP56128094A JP12809481A JPS6345518B2 JP S6345518 B2 JPS6345518 B2 JP S6345518B2 JP 56128094 A JP56128094 A JP 56128094A JP 12809481 A JP12809481 A JP 12809481A JP S6345518 B2 JPS6345518 B2 JP S6345518B2
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- pump shaft
- boss
- side plate
- blades
- 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
- 238000007789 sealing Methods 0.000 claims description 13
- 230000001788 irregular Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 239000004576 sand Substances 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 5
- 229920002554 vinyl polymer Polymers 0.000 description 5
- 238000012856 packing Methods 0.000 description 3
- 210000004907 gland Anatomy 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000001360 synchronised effect Effects 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
- F04D29/18—Rotors
- F04D29/20—Mounting rotors on shafts
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 |
---|---|---|---|
JP12809481A JPS5830500A (ja) | 1981-08-15 | 1981-08-15 | ポンプ軸と羽根車の取付構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12809481A JPS5830500A (ja) | 1981-08-15 | 1981-08-15 | ポンプ軸と羽根車の取付構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5830500A JPS5830500A (ja) | 1983-02-22 |
JPS6345518B2 true JPS6345518B2 (it) | 1988-09-09 |
Family
ID=14976245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12809481A Granted JPS5830500A (ja) | 1981-08-15 | 1981-08-15 | ポンプ軸と羽根車の取付構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5830500A (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6139498U (ja) * | 1984-08-17 | 1986-03-12 | 株式会社クボタ | ポンプ羽根車とポンプ軸との取付け構造 |
JPH11230389A (ja) * | 1998-02-10 | 1999-08-27 | Toshiba Corp | 逆止弁 |
CN106321502B (zh) * | 2016-08-23 | 2018-09-25 | 武汉船用机械有限责任公司 | 一种应急密封装置 |
CN110056533B (zh) * | 2019-05-21 | 2024-04-09 | 安徽卧龙泵阀股份有限公司 | 一种化工泵叶轮锁紧装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5525646B2 (it) * | 1975-06-05 | 1980-07-08 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111404U (it) * | 1977-02-15 | 1978-09-06 | ||
JPS5525646U (it) * | 1978-08-08 | 1980-02-19 |
-
1981
- 1981-08-15 JP JP12809481A patent/JPS5830500A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5525646B2 (it) * | 1975-06-05 | 1980-07-08 |
Also Published As
Publication number | Publication date |
---|---|
JPS5830500A (ja) | 1983-02-22 |
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