NL77420C - - Google Patents

Info

Publication number: NL77420C
Authority: NL; Netherlands

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1943-04-05

Publication of NL77420C publication Critical patent/NL77420C/xx

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)

NL77420D 1943-04-05 NL77420C (en)

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)

Family

ID=10824637

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL98411D NL98411C (en)	1943-04-05
NL77420D NL77420C (en)	1943-04-05

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL98411D NL98411C (en)	1943-04-05

Country Status (3)

Country	Link
BE (1)	BE462263A (en)
DE (1)	DE977491C (en)
NL (2)	NL77420C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE357126A (en) *	1929-01-04
GB511278A (en) *	1937-12-15	1939-08-16	Frank Whittle	Improvements relating to turbines and compressors
CH210656A (en) *	1938-10-21	1940-07-31	Sulzer Ag	Gas turbine plant.

0
- NL NL98411D patent/NL98411C/xx active
- BE BE462263D patent/BE462263A/xx unknown
- NL NL77420D patent/NL77420C/xx active
1950
- 1950-09-26 DE DEP3622A patent/DE977491C/en not_active Expired

Also Published As

Publication number	Publication date
NL98411C (en)
DE977491C (en)	1966-08-18
BE462263A (en)

Publication	Publication Date	Title
FR962399A (en)	1950-06-09
FR955709A (en)	1950-01-19
FR961086A (en)	1950-05-03
FR959256A (en)	1950-03-28
FR885095A (en)	1943-09-03
FR957674A (en)	1950-02-23
FR921000A (en)	1947-05-08
FR960736A (en)	1950-04-22
FR886570A (en)	1943-10-19
FR962400A (en)	1950-06-09
BE465139A (en)
BE448692A (en)
BE482816A (en)
BE474944A (en)
BE456682A (en)
BE453048A (en)
BE620004A (en)	1963-01-10
BE472934A (en)
BE487786A (en)
BE454415A (en)
BE468240A (en)
BE463192A (en)
NL115628B (en)
NL98411C (en)
BE459586A (en)