BR7306411D0 - HYDRAULIC MACHINE - Google Patents
HYDRAULIC MACHINEInfo
- Publication number
- BR7306411D0 BR7306411D0 BR6411/73A BR641173A BR7306411D0 BR 7306411 D0 BR7306411 D0 BR 7306411D0 BR 6411/73 A BR6411/73 A BR 6411/73A BR 641173 A BR641173 A BR 641173A BR 7306411 D0 BR7306411 D0 BR 7306411D0
- Authority
- BR
- Brazil
- Prior art keywords
- hydraulic machine
- hydraulic
- machine
- Prior art date
Links
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
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/02—Casings
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47082763A JPS4937034A (en) | 1972-08-21 | 1972-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7306411D0 true BR7306411D0 (en) | 1974-06-27 |
Family
ID=13783470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR6411/73A BR7306411D0 (en) | 1972-08-21 | 1973-08-20 | HYDRAULIC MACHINE |
Country Status (4)
Country | Link |
---|---|
US (1) | US3904311A (en) |
JP (1) | JPS4937034A (en) |
BR (1) | BR7306411D0 (en) |
CA (1) | CA986390A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50144839A (en) * | 1974-05-15 | 1975-11-20 | ||
JPS5131344A (en) * | 1974-09-11 | 1976-03-17 | Hitachi Ltd | Suisha oyobi honpusuishanoekaba |
JPS51135241U (en) * | 1976-03-29 | 1976-11-01 | ||
JPS53146237A (en) * | 1977-05-27 | 1978-12-20 | Toyo Eazooru Kougiyou Kk | Air sol component containing metal anticorrosive |
JPS5433880A (en) * | 1977-08-22 | 1979-03-12 | Toyo Eazooru Kougiyou Kk | Powder selffprojecting suspension |
EP0561619B2 (en) * | 1992-03-19 | 2003-02-05 | Hitachi, Ltd. | Hydroelectric machines and their installation |
JP3798457B2 (en) * | 1996-01-23 | 2006-07-19 | 株式会社東芝 | Hydraulic machine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US137471A (en) * | 1873-04-01 | Improvement in metallic cases for turbine wheels | ||
US1183066A (en) * | 1914-09-03 | 1916-05-16 | John H Felthousen | Turbine. |
US1629443A (en) * | 1922-03-31 | 1927-05-17 | Allis Chalmers Mfg Co | Hydraulic turbine |
US1741254A (en) * | 1927-09-16 | 1929-12-31 | Morgan Smith Company Inc S | Plate-steel speed ring for hydraulic turbines |
US3204931A (en) * | 1962-05-07 | 1965-09-07 | Nydqvist & Holm Ab | Stay ring for water turbines, pump turbines and pumps |
US3210045A (en) * | 1963-05-09 | 1965-10-05 | Nydqvist & Holm Ab | Device for wicket guide stems for water turbines, pump turbines or pumps |
US3186685A (en) * | 1963-09-18 | 1965-06-01 | Dominion Eng Works Ltd | Method for construction of hydraulic turbine spiral cases |
US3433165A (en) * | 1967-07-18 | 1969-03-18 | Ckd Blansko Narodni Podnik | Hydraulic apparatus |
-
1972
- 1972-08-21 JP JP47082763A patent/JPS4937034A/ja active Pending
-
1973
- 1973-08-17 US US389263A patent/US3904311A/en not_active Expired - Lifetime
- 1973-08-20 CA CA179,182A patent/CA986390A/en not_active Expired
- 1973-08-20 BR BR6411/73A patent/BR7306411D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
US3904311A (en) | 1975-09-09 |
CA986390A (en) | 1976-03-30 |
JPS4937034A (en) | 1974-04-06 |
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