BE659579A - - Google Patents
Info
- Publication number
- BE659579A BE659579A BE659579DA BE659579A BE 659579 A BE659579 A BE 659579A BE 659579D A BE659579D A BE 659579DA BE 659579 A BE659579 A BE 659579A
- Authority
- BE
- Belgium
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
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/14—Shaft sealings operative only when pump is inoperative
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D19/00—Axial-flow pumps
-
- 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
- F04D29/143—Shaft sealings operative only when pump is inoperative especially adapted for elastic fluid pumps
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- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/002—Sealings comprising at least two sealings in succession
- F16J15/008—Sealings comprising at least two sealings in succession with provision to put out of action at least one sealing; One sealing sealing only on standstill; Emergency or servicing sealings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Sealing Devices (AREA)
- Mechanical Sealing (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH170064A CH411208A (de) | 1964-02-12 | 1964-02-12 | Turbomaschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE659579A true BE659579A (US06277897-20010821-C00009.png) | 1965-08-11 |
Family
ID=4216551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE659579D BE659579A (US06277897-20010821-C00009.png) | 1964-02-12 | 1965-02-11 |
Country Status (8)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2187231B (en) * | 1986-02-28 | 1989-04-26 | Godiva Fire Pumps Ltd | Pump arrangements |
| IT1393310B1 (it) † | 2009-03-18 | 2012-04-20 | Turboden Srl | Turbina per espansione di gas/vapore perfezionata |
| IT1403297B1 (it) | 2011-01-04 | 2013-10-17 | Exergy Orc S R L Ora Exergy S P A | Turbina di espansione |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1263561A (en) * | 1917-05-09 | 1918-04-23 | Byron Jackson Iron Works | Frame for rotary machinery. |
| US1667992A (en) * | 1924-08-04 | 1928-05-01 | Oliver Sherwood Co | Centrifugal pump |
| US1736426A (en) * | 1926-10-16 | 1929-11-19 | Hayton Pump & Blower Co | Pump bearing |
| GB375937A (en) * | 1931-05-06 | 1932-07-07 | Claude Septimus Youatt | Improvements relating to stuffing-boxes for motor driven pumps |
| FR1237156A (fr) * | 1959-05-26 | 1960-07-29 | Hispano Suiza Sa | Perfectionnements apportés aux compresseurs à rotor, notamment à ceux pour fluide nocif |
| US3088416A (en) * | 1961-07-21 | 1963-05-07 | Gen Fittings Company | Centrifugal pump |
| US3130679A (en) * | 1962-12-07 | 1964-04-28 | Allis Chalmers Mfg Co | Nonclogging centrifugal pump |
-
1964
- 1964-02-12 CH CH170064A patent/CH411208A/de unknown
- 1964-02-17 DE DE19641426854 patent/DE1426854A1/de active Pending
- 1964-03-16 NL NL6402778A patent/NL6402778A/xx unknown
- 1964-12-28 FR FR117A patent/FR1420052A/fr not_active Expired
-
1965
- 1965-01-01 GB GB118/65A patent/GB1074940A/en not_active Expired
- 1965-02-05 US US430672A patent/US3362628A/en not_active Expired - Lifetime
- 1965-02-11 BE BE659579D patent/BE659579A/xx unknown
- 1965-02-11 SE SE1792/65A patent/SE310232B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1074940A (en) | 1967-07-05 |
| DE1426854A1 (de) | 1968-12-12 |
| CH411208A (de) | 1966-04-15 |
| SE310232B (US06277897-20010821-C00009.png) | 1969-04-21 |
| NL6402778A (US06277897-20010821-C00009.png) | 1965-08-13 |
| FR1420052A (fr) | 1965-12-03 |
| US3362628A (en) | 1968-01-09 |
