ES195290Y - Un dispositivo ventilador centrifugo. - Google Patents

Un dispositivo ventilador centrifugo.

Info

Publication number
ES195290Y
ES195290Y ES1971195290U ES195290U ES195290Y ES 195290 Y ES195290 Y ES 195290Y ES 1971195290 U ES1971195290 U ES 1971195290U ES 195290 U ES195290 U ES 195290U ES 195290 Y ES195290 Y ES 195290Y
Authority
ES
Spain
Prior art keywords
centrifugal fan
fan device
centrifugal
fan
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
Application number
ES1971195290U
Other languages
English (en)
Other versions
ES195290U (es
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES195290U publication Critical patent/ES195290U/es
Application granted granted Critical
Publication of ES195290Y publication Critical patent/ES195290Y/es
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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan 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
    • 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)
ES1971195290U 1970-04-07 1971-03-30 Un dispositivo ventilador centrifugo. Expired ES195290Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2623470A 1970-04-07 1970-04-07

Publications (2)

Publication Number Publication Date
ES195290U ES195290U (es) 1975-02-01
ES195290Y true ES195290Y (es) 1975-07-01

Family

ID=21830625

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971195290U Expired ES195290Y (es) 1970-04-07 1971-03-30 Un dispositivo ventilador centrifugo.

Country Status (4)

Country Link
US (1) US3627440A (es)
ES (1) ES195290Y (es)
GB (1) GB1333307A (es)
ZA (1) ZA711836B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887295A (en) * 1973-12-03 1975-06-03 Gen Motors Corp Compressor inlet control ring
FR2595767B1 (fr) * 1986-03-17 1988-07-08 Peugeot Aciers Et Outillage Ventilateur radial destine notamment a la climatisation de vehicule automobile
US4917572A (en) * 1988-05-23 1990-04-17 Airflow Research And Manufacturing Corporation Centrifugal blower with axial clearance
WO1993005275A1 (en) * 1991-08-30 1993-03-18 Airflow Research And Manufacturing Corporation Forward skew fan with rake and chordwise camber corrections
US5489186A (en) * 1991-08-30 1996-02-06 Airflow Research And Manufacturing Corp. Housing with recirculation control for use with banded axial-flow fans
SE515524C2 (sv) * 1992-10-01 2001-08-20 Flaekt Ab Inloppsklocka för centrifugalfläktar
WO1994008143A1 (en) * 1992-10-07 1994-04-14 University Of Alabama At Birmingham Inlet clearance gap seal
US5735018A (en) * 1996-10-02 1998-04-07 Schiller-Pfeiffer, Incorporated Blower for moving debris
US5855469A (en) * 1997-07-17 1999-01-05 Iowa State University Research Foundation, Inc. End seal design for blower
US6532835B1 (en) * 1997-12-12 2003-03-18 Research International, Inc. High efficiency wetted surface cyclonic air sampler
RU2157469C2 (ru) * 1998-06-18 2000-10-10 Открытое акционерное общество "Московский вентиляторный завод" (ОАО "Мовен") Радиальный потолочный вентилятор
RU2160393C2 (ru) * 1999-02-09 2000-12-10 Открытое акционерное общество Московский вентиляторный завод Радиальный крышный вентилятор
FI105946B (fi) * 1999-03-22 2000-10-31 Flaekt Oy Sovitelma puhaltimen yhteydessä
GB2353824A (en) * 1999-08-23 2001-03-07 Caterpillar Inc Seal arrangement for centrifugal fan
US6717114B2 (en) 2001-12-14 2004-04-06 Maytag Corporation Convection fan assembly for a cooking appliance
RU2244166C1 (ru) * 2003-04-07 2005-01-10 Чередниченко Сергей Васильевич Вентилятор
US7186080B2 (en) * 2004-08-11 2007-03-06 American Standard International Inc. Fan inlet and housing for a centrifugal blower whose impeller has forward curved fan blades
RU2272936C1 (ru) * 2004-09-02 2006-03-27 Вячеслав Георгиевич Караджи Крышный вентилятор (варианты)
JP5005181B2 (ja) * 2005-04-01 2012-08-22 日本電産サーボ株式会社 遠心ファン
RU2289728C1 (ru) * 2005-07-01 2006-12-20 Вячеслав Георгиевич Караджи Канальный вентилятор
RU2294459C1 (ru) * 2005-09-06 2007-02-27 Вячеслав Георгиевич Караджи Крышный вентилятор для дымоудаления
US7591633B2 (en) * 2005-09-13 2009-09-22 Trane International, Inc. Centrifugal blower for air handling equipment
RU2415305C2 (ru) * 2009-06-15 2011-03-27 Валерий Викторович Санин Радиальный крышный вентилятор
US10914316B1 (en) 2011-08-23 2021-02-09 Climatecraft, Inc. Plenum fan
JP6380222B2 (ja) * 2015-04-28 2018-08-29 株式会社デンソー 車両用空調装置
RU184836U1 (ru) * 2017-12-18 2018-11-12 Сергей Владимирович Чучкалов Потолочный вентилятор
US11779677B2 (en) 2020-09-27 2023-10-10 Trane Air Conditioning Systems (China) Co., Ltd. Photocatalytic oxidation centrifugal fan
US11577197B2 (en) 2021-03-26 2023-02-14 Trane International Inc. Combining air cleaning methods for improved anti-contaminant efficacy and air cleaning arrays

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE565188A (es) *
US1787656A (en) * 1929-09-21 1931-01-06 American Blower Corp Induction flow inlet fan
US1862523A (en) * 1929-10-28 1932-06-14 American Blower Corp Induction flow inlet fan
US3285501A (en) * 1964-12-07 1966-11-15 John E Mcdonald Centrifugal fans

Also Published As

Publication number Publication date
GB1333307A (en) 1973-10-10
ES195290U (es) 1975-02-01
ZA711836B (en) 1971-12-29
US3627440A (en) 1971-12-14

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19860517