NL77420C - - Google Patents
Info
- Publication number
- NL77420C NL77420C NL77420DA NL77420C NL 77420 C NL77420 C NL 77420C NL 77420D A NL77420D A NL 77420DA NL 77420 C NL77420 C NL 77420C
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/141—Shape, i.e. outer, aerodynamic form
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/141—Shape, i.e. outer, aerodynamic form
- F01D5/142—Shape, i.e. outer, aerodynamic form of the blades of successive rotor or stator blade-rows
-
- 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
- F04D19/02—Multi-stage pumps
- F04D19/028—Layout of fluid flow through the stages
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB977491X | 1943-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL77420C true NL77420C (en:Method) |
Family
ID=10824637
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL98411D NL98411C (en:Method) | 1943-04-05 | ||
| NL77420D NL77420C (en:Method) | 1943-04-05 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL98411D NL98411C (en:Method) | 1943-04-05 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE462263A (en:Method) |
| DE (1) | DE977491C (en:Method) |
| NL (2) | NL77420C (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2128687B (en) * | 1982-10-13 | 1986-10-29 | Rolls Royce | Rotor or stator blade for an axial flow compressor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE357126A (en:Method) * | 1929-01-04 | |||
| GB511278A (en) * | 1937-12-15 | 1939-08-16 | Frank Whittle | Improvements relating to turbines and compressors |
| CH210656A (de) * | 1938-10-21 | 1940-07-31 | Sulzer Ag | Gasturbinenanlage. |
-
0
- BE BE462263D patent/BE462263A/xx unknown
- NL NL98411D patent/NL98411C/xx active
- NL NL77420D patent/NL77420C/xx active
-
1950
- 1950-09-26 DE DEP3622A patent/DE977491C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE977491C (de) | 1966-08-18 |
| NL98411C (en:Method) | |
| BE462263A (en:Method) |