DE3773844D1 - Axialstroemungsgeblaese. - Google Patents

Axialstroemungsgeblaese.

Info

Publication number
DE3773844D1
DE3773844D1 DE8787309693T DE3773844T DE3773844D1 DE 3773844 D1 DE3773844 D1 DE 3773844D1 DE 8787309693 T DE8787309693 T DE 8787309693T DE 3773844 T DE3773844 T DE 3773844T DE 3773844 D1 DE3773844 D1 DE 3773844D1
Authority
DE
Germany
Prior art keywords
axial flow
flow blower
blower
axial
flow
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 - Lifetime
Application number
DE8787309693T
Other languages
English (en)
Inventor
Yasuaki Ins Of High Spe Kohama
Hideo Seiko Electronic Hirama
Takuzo Seiko Electronic Kanno
Takashi Seiko Electroni Ishida
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.)
Seiko Electronic Components Ltd
Original Assignee
Seiko Electronic Components Ltd
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 Seiko Electronic Components Ltd filed Critical Seiko Electronic Components Ltd
Application granted granted Critical
Publication of DE3773844D1 publication Critical patent/DE3773844D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE8787309693T 1986-11-14 1987-11-03 Axialstroemungsgeblaese. Expired - Lifetime DE3773844D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61271424A JPS63124900A (ja) 1986-11-14 1986-11-14 軸流送風機

Publications (1)

Publication Number Publication Date
DE3773844D1 true DE3773844D1 (de) 1991-11-21

Family

ID=17499840

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787309693T Expired - Lifetime DE3773844D1 (de) 1986-11-14 1987-11-03 Axialstroemungsgeblaese.

Country Status (4)

Country Link
US (1) US4895489A (de)
EP (1) EP0267725B1 (de)
JP (1) JPS63124900A (de)
DE (1) DE3773844D1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248224A (en) * 1990-12-14 1993-09-28 Carrier Corporation Orificed shroud for axial flow fan
US5197854A (en) * 1991-09-05 1993-03-30 Industrial Design Laboratories, Inc. Axial flow fan
US5215438A (en) * 1991-11-07 1993-06-01 Carrier Corporation Fan housing
FR2683598B1 (fr) * 1991-11-07 1994-03-04 Ecia Virole annulaire profilee pour helice de ventilateur et son application aux motoventilateurs d'automobile.
US5478201A (en) * 1994-06-13 1995-12-26 Carrier Corporation Centrifugal fan inlet orifice and impeller assembly
US5749702A (en) * 1996-10-15 1998-05-12 Air Handling Engineering Ltd. Fan for air handling system
US6132171A (en) 1997-06-10 2000-10-17 Matsushita Electric Industrial Co., Ltd. Blower and method for molding housing thereof
US6471473B1 (en) * 2000-10-17 2002-10-29 Rule Industries, Inc. Marine in bilge blower
US6378322B1 (en) * 2001-02-28 2002-04-30 General Shelters Of Texas S.B., Ltd. High-performance molded fan
JP2004169680A (ja) * 2002-11-18 2004-06-17 Taida Electronic Ind Co Ltd 羽根構造およびそれを用いた放熱装置
TW566073B (en) * 2003-04-11 2003-12-11 Delta Electronics Inc Heat-dissipating device and a housing thereof
US7275910B2 (en) * 2003-06-27 2007-10-02 Asia Vital Components Co., Ltd. Outlet airflow direction control unit
KR100669371B1 (ko) * 2004-01-29 2007-01-15 삼성에스디아이 주식회사 플라즈마 디스플레이 장치
TWI288210B (en) * 2004-08-18 2007-10-11 Delta Electronics Inc Heat-dissipating fan and its housing
TWI290195B (en) * 2005-04-28 2007-11-21 Delta Electronics Inc Axial fan
JP4577131B2 (ja) * 2005-07-22 2010-11-10 ダイキン工業株式会社 送風装置およびこの送風装置を備えた空気調和機用室外ユニット
US20070070602A1 (en) * 2005-09-28 2007-03-29 Cheng-Chang Huang Fan unit
JP2008014302A (ja) * 2006-06-09 2008-01-24 Nippon Densan Corp 軸流ファン
FR2908152B1 (fr) * 2006-11-08 2009-02-06 Snecma Sa Aube en fleche de turbomachine
JP2009127612A (ja) * 2007-11-28 2009-06-11 Nippon Keiki Works Ltd ファンモータのベンチュリー構造
TWM356019U (en) * 2008-12-18 2009-05-01 Kuai Li Chiang Technology Co Ltd Pressure-augmenting device
US9273696B2 (en) * 2009-10-13 2016-03-01 Novenco A/S Axial fan, fan rotor and method of manufacturing a rotor for an axial fan
US8814501B2 (en) * 2010-08-06 2014-08-26 Minebea Co., Ltd. (Minebea) Fan with area expansion between rotor and stator blades
JP2013113128A (ja) * 2011-11-25 2013-06-10 Sanyo Denki Co Ltd 軸流ファン
MX2019011262A (es) 2017-03-20 2019-12-02 Shop Vac Corp Ventilador con alojamiento conformado por piezas conectables e incluyendo nervaduras de guia del aire y una rampa interna.
JP7224927B2 (ja) * 2019-01-16 2023-02-20 株式会社川本製作所 軸流ポンプ

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE344374C (de) *
US2397171A (en) * 1943-12-06 1946-03-26 Del Conveyor & Mfg Company Fan and motor mounting
GB584657A (en) * 1945-01-19 1947-01-20 Michael Thaddius Adamtchik Improvements in or relating to axial flow screw fans and the like
US2536130A (en) * 1946-05-21 1951-01-02 Hartzell Industries Air handling apparatus
US2698128A (en) * 1948-12-28 1954-12-28 Joy Mfg Co Axial flow fan
US3118594A (en) * 1960-04-22 1964-01-21 Helmbold Theodor Methods for reducing fluid drag on bodies immersed in a fluid
US3146007A (en) * 1960-11-12 1964-08-25 Electrolux Ab Apparatus for removably mounting on a drive shaft a part driven by the shaft
FR1576254A (de) * 1967-08-23 1969-07-25
BE747870A (fr) * 1969-03-27 1970-09-24 Aerospatiale Perfectionnements apportes aux carenages pour helices ou ventilateurs
DE1964890A1 (de) * 1969-12-24 1971-07-01 Papst Motoren Kg Ventilator-Einheit mit Elektronik-Bauteilen
DE2607384A1 (de) * 1976-02-24 1977-08-25 Lutz Fa Karl Kreiselpumpe, insbesondere tauchpumpe
JPS5377321A (en) * 1976-12-20 1978-07-08 Toyota Central Res & Dev Lab Inc Axial-flow fan with supplementary blade
CA1182399A (en) * 1979-09-10 1985-02-12 Sergei K. Ivanov Propulsion installation of air-cushion transport vehicle
JPS57186098A (en) * 1981-05-13 1982-11-16 Hitachi Ltd Axial-flow fan

Also Published As

Publication number Publication date
EP0267725A3 (en) 1989-02-01
EP0267725B1 (de) 1991-10-16
US4895489A (en) 1990-01-23
EP0267725A2 (de) 1988-05-18
JPS63124900A (ja) 1988-05-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee