FR1234151A - Improvements to axial blowers or compressors - Google Patents
Improvements to axial blowers or compressorsInfo
- Publication number
- FR1234151A FR1234151A FR785661A FR785661A FR1234151A FR 1234151 A FR1234151 A FR 1234151A FR 785661 A FR785661 A FR 785661A FR 785661 A FR785661 A FR 785661A FR 1234151 A FR1234151 A FR 1234151A
- Authority
- FR
- France
- Prior art keywords
- compressors
- axial blowers
- blowers
- axial
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/663—Sound attenuation
- F04D29/664—Sound attenuation by means of sound absorbing material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D19/00—Axial-flow pumps
- F04D19/002—Axial flow fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB352449X | 1958-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1234151A true FR1234151A (en) | 1960-10-14 |
Family
ID=10375523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR785661A Expired FR1234151A (en) | 1958-02-04 | 1959-02-03 | Improvements to axial blowers or compressors |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH352449A (en) |
FR (1) | FR1234151A (en) |
GB (1) | GB908521A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4453887A (en) * | 1981-12-07 | 1984-06-12 | Allis-Chalmers Corporation | Vibration-dampened discharge ring for bulb hydraulic turbines |
US4750860A (en) * | 1986-06-30 | 1988-06-14 | Tandem Computers Incorporated | Fan |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3202103A (en) * | 1961-12-21 | 1965-08-24 | Western Brass Works | Flexible cam actuated impeller pump |
JPS5245977Y2 (en) * | 1971-07-24 | 1977-10-19 | ||
JPS4895204U (en) * | 1972-02-16 | 1973-11-13 | ||
GB1483590A (en) * | 1973-12-27 | 1977-08-24 | Chrysler Uk | Fan assemblies |
CA1064209A (en) * | 1975-06-18 | 1979-10-16 | Matsushita Electric Industrial Co., Ltd. | Fluid exhausting device |
US3976393A (en) * | 1975-08-27 | 1976-08-24 | Candaian Hurricane Equipment Ltd | Portable fan housing |
JPS5371309A (en) * | 1976-12-07 | 1978-06-24 | Taiyo Electric Mfg | Silencer for axiallflow ventilator |
ZA783845B (en) * | 1977-07-13 | 1979-07-25 | Carrier Corp | Pressure variation absorber |
US4508486A (en) * | 1982-05-28 | 1985-04-02 | Peabody Abc Corporation | Ventilation fan with noise-attenuating housing |
JP2001153096A (en) * | 1999-11-30 | 2001-06-05 | Maruyama Mfg Co Ltd | Centrifugal blower and portable blower device |
CN103629163B (en) * | 2013-11-29 | 2015-04-15 | 淮北兴海工贸有限责任公司 | Low-noise sound attenuation machine shell of mine explosive-proof press-in type counter-rotating axial flow local ventilator |
CN104454587B (en) | 2014-11-12 | 2017-02-08 | 华为技术有限公司 | Fan |
DE102021212242B4 (en) | 2021-10-29 | 2024-01-18 | Maico Elektroapparate-Fabrik Gesellschaft mit beschränkter Haftung | Fan for a ventilation device, ventilation device and method for producing fans |
-
1958
- 1958-02-04 GB GB3695/58A patent/GB908521A/en not_active Expired
-
1959
- 1959-02-03 FR FR785661A patent/FR1234151A/en not_active Expired
- 1959-02-04 CH CH352449D patent/CH352449A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4453887A (en) * | 1981-12-07 | 1984-06-12 | Allis-Chalmers Corporation | Vibration-dampened discharge ring for bulb hydraulic turbines |
US4750860A (en) * | 1986-06-30 | 1988-06-14 | Tandem Computers Incorporated | Fan |
Also Published As
Publication number | Publication date |
---|---|
GB908521A (en) | 1962-10-17 |
CH352449A (en) | 1961-02-28 |
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