CH360669A - Verfahren zur Herstellung von Laufrädern für Francis-Turbinen - Google Patents
Verfahren zur Herstellung von Laufrädern für Francis-TurbinenInfo
- Publication number
- CH360669A CH360669A CH360669DA CH360669A CH 360669 A CH360669 A CH 360669A CH 360669D A CH360669D A CH 360669DA CH 360669 A CH360669 A CH 360669A
- Authority
- CH
- Switzerland
- Prior art keywords
- runners
- manufacture
- francis turbines
- francis
- turbines
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
- G04B19/221—Arrangements for indicating different local apparent times; Universal time pieces mechanisms for correcting the hours hand only, i.e. independently for minutes and seconds hands
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
- G04B19/23—Arrangements for indicating different local apparent times; Universal time pieces by means of additional hands or additional pairs of hands
- G04B19/235—Arrangements for indicating different local apparent times; Universal time pieces by means of additional hands or additional pairs of hands mechanisms for correcting the additional hand or hands
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE360669X | 1957-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH360669A true CH360669A (de) | 1962-02-28 |
Family
ID=20308912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH360669D CH360669A (de) | 1957-02-02 | 1958-01-31 | Verfahren zur Herstellung von Laufrädern für Francis-Turbinen |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH360669A (de) |
-
1958
- 1958-01-31 CH CH360669D patent/CH360669A/de not_active IP Right Cessation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH417086A (de) | Verfahren zur Herstellung von Elastomeren | |
| CH395354A (de) | Verfahren zur Herstellung von Gegenständen | |
| CH362090A (de) | Verfahren zur Herstellung von Aminoacetonitrilen | |
| CH354530A (de) | Verfahren zur Herstellung von basischen Farbstoffen | |
| CH362485A (de) | Verfahren zur Herstellung von Spinndüsen | |
| CH370394A (de) | Verfahren zur Herstellung von Monoperschwefelsäure | |
| CH402421A (de) | Verfahren zur Herstellung von Polybutadienen | |
| CH366043A (de) | Verfahren zur Herstellung von Piperidincarbonsäureamiden | |
| CH402225A (de) | Verfahren zur Herstellung von Farbstoffen | |
| CH376480A (de) | Verfahren zur Herstellung von Kaliummonopersulfat | |
| CH392067A (de) | Verfahren zur Herstellung von Elastomeren | |
| CH360696A (de) | Verfahren zur Herstellung von Polymethyl-oxyphenyl-chromanen | |
| CH370780A (de) | Verfahren zur Herstellung neuer Ferocene | |
| CH355780A (de) | Verfahren zur Herstellung von Phenthiazinen | |
| CH360669A (de) | Verfahren zur Herstellung von Laufrädern für Francis-Turbinen | |
| CH357710A (de) | Verfahren zur Herstellung von Phosphamen | |
| AT207655B (de) | Verfahren zur Herstellung von Schaufeln für Laufräder von Francis-Turbinen | |
| CH360576A (de) | Verfahren zur Herstellung von Turbomaschinenschaufeln | |
| CH371794A (de) | Verfahren zur Herstellung von Netzmitteln | |
| CH392734A (de) | Verfahren zur Herstellung von Farbstoffen | |
| CH362072A (de) | Verfahren zur Herstellung neuer Acylpiperidine | |
| CH352639A (de) | Laufrad für Francis-Turbinen und Verfahren zur Herstellung desselben | |
| CH375729A (de) | Verfahren zur Herstellung von Rhodaniden | |
| CH407377A (de) | Verfahren zur Herstellung von Farbstoffen | |
| CH366283A (de) | Verfahren zur Herstellung neuer Dioxotetrahydropyridazine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |