NL256966A - - Google Patents
Info
- Publication number
- NL256966A NL256966A NL256966DA NL256966A NL 256966 A NL256966 A NL 256966A NL 256966D A NL256966D A NL 256966DA NL 256966 A NL256966 A NL 256966A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
- F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/18—Lubricating arrangements
- F01D25/20—Lubricating arrangements using lubrication 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
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1013960A CH380282A (en) | 1960-09-07 | 1960-09-07 | Shaft seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL256966A true NL256966A (en) |
Family
ID=4359785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL256966D NL256966A (en) | 1960-09-07 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH380282A (en) |
| GB (1) | GB911384A (en) |
| NL (1) | NL256966A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2366842A (en) * | 2000-09-09 | 2002-03-20 | Rolls Royce Plc | A bearing chamber sealing system |
| DE102005021278B4 (en) * | 2005-05-09 | 2010-04-15 | Alfa Laval Tumba Ab | Device for cleaning gas when venting a crankcase |
| CN104358689B (en) * | 2014-11-03 | 2016-08-17 | 安徽淮化股份有限公司 | A kind of Seal Oil round-robin method and Seal Oil blood circulation |
-
0
- NL NL256966D patent/NL256966A/xx unknown
-
1960
- 1960-09-07 CH CH1013960A patent/CH380282A/en unknown
-
1961
- 1961-09-06 GB GB3203661A patent/GB911384A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH380282A (en) | 1964-07-31 |
| GB911384A (en) | 1962-11-28 |