IT965848B - Pompa d acqua calda con un corpo di tenuta raffreddato - Google Patents
Pompa d acqua calda con un corpo di tenuta raffreddatoInfo
- Publication number
- IT965848B IT965848B IT51085/72A IT5108572A IT965848B IT 965848 B IT965848 B IT 965848B IT 51085/72 A IT51085/72 A IT 51085/72A IT 5108572 A IT5108572 A IT 5108572A IT 965848 B IT965848 B IT 965848B
- Authority
- IT
- Italy
- Prior art keywords
- hot water
- water pump
- sealing body
- cooled sealing
- cooled
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/648—Mounting; Assembling; Disassembling of axial pumps especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Mechanical Sealing (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT563471A AT318397B (de) | 1971-06-29 | 1971-06-29 | Heißwasserkreiselpumpe mit gekühltem Dichtungsgehäuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT965848B true IT965848B (it) | 1974-02-11 |
Family
ID=3577935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT51085/72A IT965848B (it) | 1971-06-29 | 1972-06-22 | Pompa d acqua calda con un corpo di tenuta raffreddato |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3942584A (it) |
| JP (1) | JPS5316121B1 (it) |
| AT (1) | AT318397B (it) |
| CH (1) | CH547440A (it) |
| DE (1) | DE2219745A1 (it) |
| ES (1) | ES402421A1 (it) |
| FR (1) | FR2144444A5 (it) |
| GB (1) | GB1365401A (it) |
| IT (1) | IT965848B (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11261874B2 (en) * | 2017-10-13 | 2022-03-01 | Shandong Pure Ocean Technology Co., Ltd | Axial flow fan with high temperature resistance for ship desulfurization system |
| CN109083861A (zh) * | 2018-07-25 | 2018-12-25 | 哈尔滨电气动力装备有限公司 | 300mw核反应堆冷却剂泵主泵下泵轴定位密封结构 |
| EP4127404A4 (en) | 2020-04-02 | 2024-03-13 | Idex Health and Science LLC | Precision volumetric pump with a bellows hermetic seal |
| CN118293092B (zh) * | 2024-05-07 | 2024-11-15 | 江苏永一泵业科技集团有限公司 | 一种热水泵的密封机构 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2632395A (en) * | 1948-06-02 | 1953-03-24 | Phillips Petroleum Co | Heat exchange assembly for centrifugal pumps |
| SE327904B (it) * | 1969-04-18 | 1970-08-31 | Stenberg Flygt Ab |
-
1971
- 1971-06-29 AT AT563471A patent/AT318397B/de not_active IP Right Cessation
-
1972
- 1972-04-21 DE DE2219745A patent/DE2219745A1/de active Pending
- 1972-05-05 ES ES402421A patent/ES402421A1/es not_active Expired
- 1972-05-10 US US05/251,868 patent/US3942584A/en not_active Expired - Lifetime
- 1972-06-01 GB GB2565572A patent/GB1365401A/en not_active Expired
- 1972-06-09 CH CH867072A patent/CH547440A/xx not_active IP Right Cessation
- 1972-06-22 IT IT51085/72A patent/IT965848B/it active
- 1972-06-28 JP JP6415772A patent/JPS5316121B1/ja active Pending
- 1972-06-29 FR FR7224202A patent/FR2144444A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT318397B (de) | 1974-10-10 |
| DE2219745A1 (de) | 1973-01-11 |
| FR2144444A5 (it) | 1973-02-09 |
| GB1365401A (en) | 1974-09-04 |
| CH547440A (de) | 1974-03-29 |
| US3942584A (en) | 1976-03-09 |
| JPS5316121B1 (it) | 1978-05-30 |
| ES402421A1 (es) | 1975-04-01 |
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