AT339732B - Axiale befestigung von elementen eines kreiselradaggregates auf einer welle der mehrstufigen kreiselpumpe - Google Patents
Axiale befestigung von elementen eines kreiselradaggregates auf einer welle der mehrstufigen kreiselpumpeInfo
- Publication number
- AT339732B AT339732B AT838975A AT838975A AT339732B AT 339732 B AT339732 B AT 339732B AT 838975 A AT838975 A AT 838975A AT 838975 A AT838975 A AT 838975A AT 339732 B AT339732 B AT 339732B
- Authority
- AT
- Austria
- Prior art keywords
- shaft
- elements
- gear unit
- centrifugal pump
- stage centrifugal
- Prior art date
Links
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
-
- 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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/041—Axial thrust balancing
- F04D29/0416—Axial thrust balancing balancing pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL1974175476A PL101678B1 (pl) | 1974-11-09 | 1974-11-09 | Axial fixing of elements on a rotodynamic pump shaft |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA838975A ATA838975A (de) | 1977-02-15 |
AT339732B true AT339732B (de) | 1977-11-10 |
Family
ID=19969571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT838975A AT339732B (de) | 1974-11-09 | 1975-11-04 | Axiale befestigung von elementen eines kreiselradaggregates auf einer welle der mehrstufigen kreiselpumpe |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT339732B (de) |
CH (1) | CH599477A5 (de) |
DE (1) | DE2549681C3 (de) |
PL (1) | PL101678B1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITPD980007A1 (it) * | 1998-01-15 | 1999-07-15 | Giorgio Casarotto | Sistema di accoppiamento tra un albero ed un organo cavo cieco, parti colarmente per riduttori epicicloidali |
CN107339253A (zh) * | 2017-06-08 | 2017-11-10 | 三联泵业股份有限公司 | 一种双吸泵叶轮轴向定位结构 |
-
1974
- 1974-11-09 PL PL1974175476A patent/PL101678B1/pl unknown
-
1975
- 1975-11-04 AT AT838975A patent/AT339732B/de not_active IP Right Cessation
- 1975-11-05 DE DE2549681A patent/DE2549681C3/de not_active Expired
- 1975-11-10 CH CH1448975A patent/CH599477A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2549681C3 (de) | 1980-07-10 |
DE2549681A1 (de) | 1976-05-13 |
PL101678B1 (pl) | 1979-01-31 |
ATA838975A (de) | 1977-02-15 |
CH599477A5 (de) | 1978-05-31 |
DE2549681B2 (de) | 1979-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |