SE0701720L - Anordning vid kaplanturbiner för att förse rotorbladen med mikroribbor och förfarandet för att åstadkomma mikrospåren på rotorbladen. Användning av anordningen vid ett kraftverk - Google Patents
Anordning vid kaplanturbiner för att förse rotorbladen med mikroribbor och förfarandet för att åstadkomma mikrospåren på rotorbladen. Användning av anordningen vid ett kraftverkInfo
- Publication number
- SE0701720L SE0701720L SE0701720A SE0701720A SE0701720L SE 0701720 L SE0701720 L SE 0701720L SE 0701720 A SE0701720 A SE 0701720A SE 0701720 A SE0701720 A SE 0701720A SE 0701720 L SE0701720 L SE 0701720L
- Authority
- SE
- Sweden
- Prior art keywords
- micro
- rotor blades
- chaplain
- turbines
- ribs
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/14—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding turbine blades, propeller blades or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
- B24B19/028—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for microgrooves or oil spots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0038—Other grinding machines or devices with the grinding tool mounted at the end of a set of bars
-
- 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
- F03B3/121—Blades, their form or construction
- F03B3/123—Blades, their form or construction specially designed as adjustable blades, e.g. for Kaplan-type turbines
-
- 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
- F03B3/126—Rotors for essentially axial flow, e.g. for propeller turbines
-
- 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
- F03B3/14—Rotors having adjustable blades
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0701720A SE530429C2 (sv) | 2007-07-16 | 2007-07-16 | Anordning vid kaplanturbiner för att förse rotorbladen med mikroribbor och förfarandet för att åstadkomma mikrospåren på rotorbladen. Användning av anordningen vid ett kraftverk |
PCT/SE2008/000448 WO2009011636A1 (en) | 2007-07-16 | 2008-07-14 | Device on kaplan turbines in order to provide the rotor blades with microribs and the procedure to make the micro groves on the rotor blades the use of the device at a power station |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0701720A SE530429C2 (sv) | 2007-07-16 | 2007-07-16 | Anordning vid kaplanturbiner för att förse rotorbladen med mikroribbor och förfarandet för att åstadkomma mikrospåren på rotorbladen. Användning av anordningen vid ett kraftverk |
Publications (2)
Publication Number | Publication Date |
---|---|
SE0701720L true SE0701720L (sv) | 2008-06-03 |
SE530429C2 SE530429C2 (sv) | 2008-06-03 |
Family
ID=39456249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0701720A SE530429C2 (sv) | 2007-07-16 | 2007-07-16 | Anordning vid kaplanturbiner för att förse rotorbladen med mikroribbor och förfarandet för att åstadkomma mikrospåren på rotorbladen. Användning av anordningen vid ett kraftverk |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE530429C2 (sv) |
WO (1) | WO2009011636A1 (sv) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1161889B (it) * | 1983-02-11 | 1987-03-18 | Innocenti Santeustacchio Spa | Macchina fresatrice-alesatrice |
BE1016624A3 (nl) * | 2005-06-02 | 2007-03-06 | Rompay Boudewijn Gabriel Van | Onderwateroppervlak van vaartuigen en werkwijze voor het vervaardigen ervan. |
SE530428C2 (sv) * | 2006-03-03 | 2008-06-03 | Ragnar Winberg | Förfarande för att åstadkomma ett med upphöjningar försett propellerblad samt ett propellerblad framställt genom förfarandet |
-
2007
- 2007-07-16 SE SE0701720A patent/SE530429C2/sv not_active IP Right Cessation
-
2008
- 2008-07-14 WO PCT/SE2008/000448 patent/WO2009011636A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2009011636A1 (en) | 2009-01-22 |
SE530429C2 (sv) | 2008-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |