NL65041C - - Google Patents
Info
- Publication number
- NL65041C NL65041C NL65041DA NL65041C NL 65041 C NL65041 C NL 65041C NL 65041D A NL65041D A NL 65041DA NL 65041 C NL65041 C NL 65041C
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/006—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine wheels
-
- 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
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
-
- 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
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
- F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/20—Three-dimensional
- F05D2250/25—Three-dimensional helical
Landscapes
- Engineering & Computer Science (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 |
---|---|---|---|
CH626181X | 1946-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL65041C true NL65041C (en) |
Family
ID=4524406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL65041D NL65041C (en) | 1946-06-07 |
Country Status (7)
Country | Link |
---|---|
US (1) | US2619318A (en) |
BE (1) | BE473515A (en) |
CH (1) | CH251495A (en) |
DE (1) | DE838191C (en) |
FR (1) | FR946406A (en) |
GB (1) | GB626181A (en) |
NL (1) | NL65041C (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2931625A (en) * | 1956-12-17 | 1960-04-05 | Gen Electric | Compressor rotor |
US3112914A (en) * | 1960-08-01 | 1963-12-03 | Gen Motors Corp | Turbine rotor |
US3692429A (en) * | 1971-02-01 | 1972-09-19 | Westinghouse Electric Corp | Rotor structure and method of broaching the same |
US4016636A (en) * | 1974-07-23 | 1977-04-12 | United Technologies Corporation | Compressor construction |
US4483658A (en) * | 1979-12-11 | 1984-11-20 | Levine Elliott M | Rotational wake reaction steps for Foils |
US4483054A (en) * | 1982-11-12 | 1984-11-20 | United Technologies Corporation | Method for making a drum rotor |
US4483659A (en) * | 1983-09-29 | 1984-11-20 | Armstrong Richard J | Axial flow impeller |
US4767274A (en) * | 1986-12-29 | 1988-08-30 | United Technologies Corporation | Multiple lug blade to disk attachment |
JPS6429700A (en) * | 1987-07-23 | 1989-01-31 | Hitachi Ltd | Multistage fluidic machine |
US4852235A (en) * | 1988-08-19 | 1989-08-01 | Trease Dwaine A | Bearing puller |
US5067876A (en) * | 1990-03-29 | 1991-11-26 | General Electric Company | Gas turbine bladed disk |
US5073087A (en) * | 1990-04-13 | 1991-12-17 | Westinghouse Electric Corp. | Generator blower rotor structure |
DE4132332A1 (en) * | 1990-12-14 | 1992-06-25 | Ottomar Gradl | ARRANGEMENT FOR FASTENING BLADES ON THE DISC OF A ROTOR |
FR2675536B1 (en) * | 1991-04-19 | 1994-12-09 | Alsthom Gec | TURBINE WITH ACTION WITH ROTOR DRUM AND IMPROVEMENT WITH THESE TURBINES. |
CZ406592A3 (en) * | 1992-01-08 | 1993-08-11 | Alsthom Gec | Drum rotor for steam action turbine and steam action turbine comprising such rotor |
FR2686650B1 (en) * | 1992-01-29 | 1994-03-18 | Gec Alsthom Sa | DRUM ROTOR FOR ACTION STEAM TURBINE WITH MOUNTING OF FINS IN LONGITUDINAL GROOVES AND ACTION STEAM TURBINE COMPRISING SUCH A ROTOR. |
US5310318A (en) * | 1993-07-21 | 1994-05-10 | General Electric Company | Asymmetric axial dovetail and rotor disk |
DE19654471B4 (en) * | 1996-12-27 | 2006-05-24 | Alstom | Rotor of a turbomachine |
GB2412948B (en) * | 2004-04-08 | 2007-02-28 | Alfred Learmonth | Wind or water motor |
RU2330966C2 (en) * | 2006-02-20 | 2008-08-10 | Дмитрий Анатольевич Капачинских | Screw-turbine |
FR2903138B1 (en) * | 2006-06-28 | 2017-10-06 | Snecma | MOBILE AUB AND ROTOR DISC OF TURBOMACHINE, AND DEVICE FOR ATTACHING SUCH A DAWN TO SUCH A DISK |
EP2441921A1 (en) * | 2010-10-12 | 2012-04-18 | Siemens Aktiengesellschaft | Turbomachine rotor blade roots with adjusting protrusions |
FR2989733B1 (en) * | 2012-04-19 | 2014-05-02 | Snecma | TURBOMACHINE BLOWING INPUT CONE |
DE102012016202A1 (en) * | 2012-08-16 | 2014-02-20 | Christian Siglbauer | Power machine device for conversion of kinetic energy of liquid or gaseous medium e.g. water, into rotation energy of running wheel, has incident flow elements arranged at rotation line in form of continuous or portion-wise helical helix |
CN107420132A (en) * | 2017-06-15 | 2017-12-01 | 翁志远 | Rotor, steam turbine and the steam turbine equipment of multiple coil structure |
CN111644814B (en) * | 2020-06-03 | 2021-10-08 | 大连华锐重工铸业有限公司 | Wind power rotor machining method |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US138953A (en) * | 1873-05-13 | Improvement in soap-crutching machines | ||
DE123965C (en) * | ||||
US512751A (en) * | 1894-01-16 | Mikle schmaltz | ||
US1073413A (en) * | 1910-09-30 | 1913-09-16 | Hermann Faehrmann | Propeller. |
US1793468A (en) * | 1929-05-28 | 1931-02-24 | Westinghouse Electric & Mfg Co | Turbine blade |
US1967962A (en) * | 1933-09-09 | 1934-07-24 | John F Metten | Steam turbine rotor |
US2240742A (en) * | 1937-11-26 | 1941-05-06 | Allis Chalmers Mfg Co | Turbine blade attachment and method and apparatus therefor |
US2313413A (en) * | 1940-07-02 | 1943-03-09 | John R Weske | Axial flow fan |
US2415847A (en) * | 1943-05-08 | 1947-02-18 | Westinghouse Electric Corp | Compressor apparatus |
US2422193A (en) * | 1944-06-12 | 1947-06-17 | Westinghouse Electric Corp | Method of making cast turbine blading |
BE462184A (en) * | 1944-10-06 | |||
US2436246A (en) * | 1944-10-21 | 1948-02-17 | Earl W Braga | Air-cooled explosion turbine |
-
0
- NL NL65041D patent/NL65041C/xx active
- BE BE473515D patent/BE473515A/xx unknown
- DE DENDAT838191D patent/DE838191C/en not_active Expired
-
1946
- 1946-06-07 CH CH251495D patent/CH251495A/en unknown
-
1947
- 1947-05-08 FR FR946406D patent/FR946406A/en not_active Expired
- 1947-06-06 GB GB15017/47A patent/GB626181A/en not_active Expired
- 1947-06-07 US US753230A patent/US2619318A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH251495A (en) | 1947-10-31 |
GB626181A (en) | 1949-07-11 |
BE473515A (en) | |
US2619318A (en) | 1952-11-25 |
FR946406A (en) | 1949-06-02 |
DE838191C (en) | 1952-03-27 |