FR1061171A - Device for ventilating groups of machines - Google Patents
Device for ventilating groups of machinesInfo
- Publication number
- FR1061171A FR1061171A FR1061171DA FR1061171A FR 1061171 A FR1061171 A FR 1061171A FR 1061171D A FR1061171D A FR 1061171DA FR 1061171 A FR1061171 A FR 1061171A
- Authority
- FR
- France
- Prior art keywords
- ventilating
- machines
- groups
- ventilating groups
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/02—Machines or engines of reaction type; Parts or details peculiar thereto with radial flow at high-pressure side and axial flow at low-pressure side of rotors, e.g. Francis 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
- 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
- F03B11/002—Injecting air or other fluid
-
- 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 |
---|---|---|---|
CH1061171X | 1951-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1061171A true FR1061171A (en) | 1954-04-09 |
Family
ID=4555425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1061171D Expired FR1061171A (en) | 1951-10-01 | 1952-08-01 | Device for ventilating groups of machines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1061171A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2611228A1 (en) * | 1987-02-20 | 1988-08-26 | Boussuges Pierre | CENTRIFUGAL ACTION TURBINE |
US4773822A (en) * | 1986-05-12 | 1988-09-27 | Grundfos International A/S | Pump comprising a canned motor |
US4844691A (en) * | 1987-12-30 | 1989-07-04 | Sundstrand Corporation | Centrifugal liquid pump with cavitation surge suppression |
-
1952
- 1952-08-01 FR FR1061171D patent/FR1061171A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4773822A (en) * | 1986-05-12 | 1988-09-27 | Grundfos International A/S | Pump comprising a canned motor |
FR2611228A1 (en) * | 1987-02-20 | 1988-08-26 | Boussuges Pierre | CENTRIFUGAL ACTION TURBINE |
US4958986A (en) * | 1987-02-20 | 1990-09-25 | Pierre Boussuges | Centrifugal action turbine |
US4844691A (en) * | 1987-12-30 | 1989-07-04 | Sundstrand Corporation | Centrifugal liquid pump with cavitation surge suppression |
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