NO134144C - - Google Patents
Info
- Publication number
- NO134144C NO134144C NO2426/73A NO242673A NO134144C NO 134144 C NO134144 C NO 134144C NO 2426/73 A NO2426/73 A NO 2426/73A NO 242673 A NO242673 A NO 242673A NO 134144 C NO134144 C NO 134144C
- Authority
- NO
- Norway
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P7/00—Emergency devices preventing damage to a machine or apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H3/00—Propeller-blade pitch changing
- B63H3/06—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical
- B63H3/08—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid
-
- 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
- F01D7/00—Rotors with blades adjustable in operation; Control thereof
-
- 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
- F05D2260/00—Function
- F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05D2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
-
- 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
- F05D2260/00—Function
- F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05D2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Hydraulic Turbines (AREA)
- Fluid-Driven Valves (AREA)
- Fluid-Pressure Circuits (AREA)
- Mechanically-Actuated Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4092672A GB1406834A (en) | 1972-09-04 | 1972-09-04 | Control valve actuating arrangements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO134144B NO134144B (it) | 1976-05-18 |
| NO134144C true NO134144C (it) | 1976-08-25 |
Family
ID=10417288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO2426/73A NO134144C (it) | 1972-09-04 | 1973-06-08 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5341809B2 (it) |
| BR (1) | BR7305169D0 (it) |
| DE (1) | DE2341583A1 (it) |
| ES (1) | ES415915A1 (it) |
| FR (1) | FR2198078B1 (it) |
| GB (1) | GB1406834A (it) |
| NL (1) | NL7309597A (it) |
| NO (1) | NO134144C (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4352634A (en) * | 1980-03-17 | 1982-10-05 | United Technologies Corporation | Wind turbine blade pitch control system |
| US4534705A (en) * | 1983-01-21 | 1985-08-13 | Selestam Rune K | Horizontal-shaft wind turbine with few blades |
| JPS59147822U (ja) * | 1983-03-25 | 1984-10-03 | 深海 清孝 | 合成樹脂製テント用雨樋 |
| GB2527297B (en) | 2014-06-16 | 2016-08-17 | Rolls Royce Plc | An assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR999092A (it) * | 1952-01-25 | |||
| US2946317A (en) * | 1956-11-07 | 1960-07-26 | Lips Nv | Adjusting mechanism for adjusting the pitch of the blades of a marine propeller |
-
1972
- 1972-09-04 GB GB4092672A patent/GB1406834A/en not_active Expired
-
1973
- 1973-06-08 NO NO2426/73A patent/NO134144C/no unknown
- 1973-06-14 ES ES415915A patent/ES415915A1/es not_active Expired
- 1973-06-15 JP JP6823773A patent/JPS5341809B2/ja not_active Expired
- 1973-07-10 NL NL7309597A patent/NL7309597A/xx unknown
- 1973-07-11 BR BR5169/73A patent/BR7305169D0/pt unknown
- 1973-07-13 FR FR7325752A patent/FR2198078B1/fr not_active Expired
- 1973-08-17 DE DE19732341583 patent/DE2341583A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2198078A1 (it) | 1974-03-29 |
| JPS5341809B2 (it) | 1978-11-07 |
| GB1406834A (en) | 1975-09-17 |
| NL7309597A (it) | 1974-03-06 |
| JPS4968311A (it) | 1974-07-02 |
| BR7305169D0 (pt) | 1974-06-27 |
| ES415915A1 (es) | 1976-02-01 |
| NO134144B (it) | 1976-05-18 |
| DE2341583A1 (de) | 1974-03-14 |
| FR2198078B1 (it) | 1979-02-23 |