FR2065979A5 - - Google Patents

Info

Publication number
FR2065979A5
FR2065979A5 FR7037189A FR7037189A FR2065979A5 FR 2065979 A5 FR2065979 A5 FR 2065979A5 FR 7037189 A FR7037189 A FR 7037189A FR 7037189 A FR7037189 A FR 7037189A FR 2065979 A5 FR2065979 A5 FR 2065979A5
Authority
FR
France
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
Application number
FR7037189A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR2065979A5 publication Critical patent/FR2065979A5/fr
Expired legal-status Critical Current

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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/914—Device to control boundary layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Filtering Materials (AREA)
FR7037189A 1969-10-10 1970-10-08 Expired FR2065979A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691951115 DE1951115B2 (en) 1969-10-10 1969-10-10 CROSS-FLOW FAN

Publications (1)

Publication Number Publication Date
FR2065979A5 true FR2065979A5 (en) 1971-08-06

Family

ID=5747831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7037189A Expired FR2065979A5 (en) 1969-10-10 1970-10-08

Country Status (5)

Country Link
US (1) US3695775A (en)
CH (1) CH529925A (en)
DE (1) DE1951115B2 (en)
FR (1) FR2065979A5 (en)
GB (1) GB1318986A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048571A1 (en) * 1980-12-22 1982-07-22 Ltg Lufttechnische Gmbh, 7000 Stuttgart Helical impeller blade cross-flow fan - has cut=off gap specified for max pressure ratio and efficiency at min. noise

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2139036A1 (en) * 1971-08-04 1973-02-15 Papst Motoren Kg FANS, IN PARTICULAR TABLE FANS
US4128364A (en) * 1972-11-23 1978-12-05 Papst-Motoren Kg Radial flow fan with motor cooling and resilient support of rotor shaft
US4014625A (en) * 1973-08-20 1977-03-29 Teruo Yamamoto Transverse flow fan
JPS5548154Y2 (en) * 1974-06-19 1980-11-11
US4078870A (en) * 1976-06-16 1978-03-14 International Standard Electric Corporation Tangential blower
JPS5524555A (en) * 1978-08-09 1980-02-21 Matsushita Electric Ind Co Ltd Electrical dust precipitator
DE3016438C2 (en) * 1980-04-29 1985-12-19 Standard Elektrik Lorenz Ag, 7000 Stuttgart Cross-flow fan
DE3326651A1 (en) * 1983-07-23 1985-01-31 Standard Elektrik Lorenz Ag, 7000 Stuttgart CROSS-FLOW FAN
DE3343594C2 (en) * 1983-12-02 1985-10-03 Rudolf 5982 Neuenrade Bültmann Tube drawing machine for seamless tubes
SE444975B (en) * 1984-03-21 1986-05-20 Bahco Ventilation Ab AIR RIDE DEVICE
DE3418160A1 (en) * 1984-05-16 1985-11-28 Standard Elektrik Lorenz Ag, 7000 Stuttgart CROSS-FLOW FAN
FR2619422B1 (en) * 1987-08-13 1989-12-08 Onera (Off Nat Aerospatiale) CROSS-CURRENT FAN
KR930006876B1 (en) * 1989-06-23 1993-07-24 가부시끼 가이샤 히다찌세이사꾸쇼 Air conditioner employing cross-flow fan
GB2234012A (en) * 1989-07-14 1991-01-23 Ibm Dc motor driven centrifugal fan
GB2241118A (en) * 1990-02-15 1991-08-21 Ibm Electrical apparatus with forced air cooling
GB2263502A (en) * 1992-01-17 1993-07-28 Parker Mark & Associates Limit Blower unit.
US5484259A (en) * 1994-06-13 1996-01-16 Emerson Electric Co. Low noise centrifugal blower
US5655874A (en) * 1996-06-06 1997-08-12 Carrier Corporation Elliptical vortex wall for transverse fans
AU719205B2 (en) * 1996-08-23 2000-05-04 Mitsubishi Denki Kabushiki Kaisha Air conditioner indoor unit
US5868551A (en) * 1997-05-02 1999-02-09 American Standard Inc. Tangential fan cutoff
US6050773A (en) * 1997-06-23 2000-04-18 Carrier Corporation Flow stabilizer for transverse fan
JP3497073B2 (en) * 1998-01-19 2004-02-16 三菱電機株式会社 Once-through blower
FR2776369B1 (en) * 1998-03-19 2000-05-05 Electricite De France HOT OR COLD EMITTER OR TANGENTIAL FAN HEAT PUMP
US5943878A (en) * 1998-05-22 1999-08-31 American Standard Inc. Tangential fan scroll and discharged diffuser design
KR100768851B1 (en) * 2006-05-19 2007-10-22 엘지전자 주식회사 Refrigerator
KR100850960B1 (en) * 2007-04-04 2008-08-08 엘지전자 주식회사 Ventilating device and the refrigerator have the same
DE102007042520A1 (en) * 2007-09-07 2009-03-12 New Environmental Technology Gmbh Method and device for the continuous treatment of contaminated fluids
CN101649845B (en) * 2008-08-13 2013-02-20 富准精密工业(深圳)有限公司 Centrifugal fan
TWI548814B (en) * 2011-12-29 2016-09-11 鴻準精密工業股份有限公司 Low profile cooling fan
CN103185039B (en) * 2011-12-29 2016-11-23 富瑞精密组件（昆山）有限公司 Thin fan
US9655278B2 (en) * 2014-06-05 2017-05-16 Asia Vital Components Co., Ltd. Slim fan structure
CN105526193B (en) * 2016-02-29 2019-02-26 宁波方太厨具有限公司 A kind of volute of blower for range hood
US11396879B2 (en) * 2016-09-30 2022-07-26 Daikin Industries, Ltd. Cross-flow blower and indoor unit of air-conditioning device equipped with same
CN106351882B (en) * 2016-11-10 2018-01-02 华中科技大学 A kind of cross flow fan with snail tongue structure
US10415601B2 (en) * 2017-07-07 2019-09-17 Denso International America, Inc. Blower noise suppressor
CN110439860A (en) * 2018-05-04 2019-11-12 宁波方太厨具有限公司 A kind of volute structure of centrifugal blower
CN112283806B (en) * 2020-10-09 2022-06-03 海信（广东）空调有限公司 Air conditioner
CN113859578B (en) * 2021-10-13 2024-05-14 西北工业大学 Technological air inlet channel capable of weakening ground vortex and design method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1403548B2 (en) * 1960-02-11 1971-03-25 Firth Cleveland Ltd , London REVERSE FAN
DE1503673B2 (en) * 1965-03-30 1972-07-06 Zenkner, Kurt, Dr.-Ing., 7505 Ettlingen HOUSING FOR CROSS-FLOW FAN
US3446426A (en) * 1967-04-03 1969-05-27 Torrington Mfg Co Transverse flow blower for discharging fluid in a path defined by a surface
US3559298A (en) * 1968-09-05 1971-02-02 Horst Theilemann Method for drying or heating or cooling a process material and a device for conducting such method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048571A1 (en) * 1980-12-22 1982-07-22 Ltg Lufttechnische Gmbh, 7000 Stuttgart Helical impeller blade cross-flow fan - has cut=off gap specified for max pressure ratio and efficiency at min. noise

Also Published As

Publication number Publication date
CH529925A (en) 1972-10-31
DE1951115A1 (en) 1971-04-22
GB1318986A (en) 1973-05-31
US3695775A (en) 1972-10-03
DE1951115B2 (en) 1976-10-21

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse