JPS5073208A - - Google Patents

Info

Publication number
JPS5073208A
JPS5073208A JP49122312A JP12231274A JPS5073208A JP S5073208 A JPS5073208 A JP S5073208A JP 49122312 A JP49122312 A JP 49122312A JP 12231274 A JP12231274 A JP 12231274A JP S5073208 A JPS5073208 A JP S5073208A
Authority
JP
Japan
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.)
Pending
Application number
JP49122312A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5073208A publication Critical patent/JPS5073208A/ja
Pending 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
    • 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
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/162—Double suction pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP49122312A 1973-10-24 1974-10-23 Pending JPS5073208A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00409108A US3856431A (en) 1973-10-24 1973-10-24 Side expansion scroll-type blowers

Publications (1)

Publication Number Publication Date
JPS5073208A true JPS5073208A (it) 1975-06-17

Family

ID=23619076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49122312A Pending JPS5073208A (it) 1973-10-24 1974-10-23

Country Status (5)

Country Link
US (1) US3856431A (it)
JP (1) JPS5073208A (it)
CA (1) CA1002918A (it)
FR (1) FR2249253B3 (it)
GB (1) GB1478879A (it)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52163208U (it) * 1976-06-04 1977-12-10
JPS5421608A (en) * 1977-07-18 1979-02-19 Sanyo Electric Co Ltd Centrifugal fan
JPS5434401U (it) * 1977-08-12 1979-03-06
JPS5954800A (ja) * 1982-09-22 1984-03-29 Hitachi Ltd 水平分割形ケ−シング
JPS6180398U (it) * 1984-11-01 1986-05-28
WO2020017182A1 (ja) * 2018-07-18 2020-01-23 サンデン・オートモーティブクライメイトシステム株式会社 送風機

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419049A (en) * 1979-07-19 1983-12-06 Sgm Co., Inc. Low noise centrifugal blower
US4303373A (en) * 1979-07-25 1981-12-01 Polhemus William B Device for generating a curtain of high velocity gas
JPS5918291A (ja) * 1982-07-21 1984-01-30 Toshiba Corp 送風機
US4526510A (en) * 1983-03-07 1985-07-02 Hoffman Joseph H Double-walled centrifugal fan scroll and system of operation
IT1234504B (it) * 1989-08-18 1992-05-18 Tiziano Carretta Cassa statorica in lamiera metallica, particolarmente per pompe radiali centrifughe
DE4003029A1 (de) * 1990-02-02 1991-08-08 Bosch Gmbh Robert Handgefuehrte werkzeugmaschine mit radialgeblaese
US5403163A (en) * 1990-08-20 1995-04-04 Molded Products Company Motor mount for blower housing
US5141397A (en) * 1991-01-18 1992-08-25 Sullivan John T Volute housing for a centrifugal fan, blower or the like
US5281092A (en) * 1991-01-18 1994-01-25 Sullivan John T Volute housing for a centrifugal fan, blower or the like
US5257904A (en) * 1991-01-18 1993-11-02 Sullivan John T Volute housing for a centrifugal fan, blower or the like
US5388956A (en) * 1994-03-09 1995-02-14 General Electric Company Fan assembly and method for reducing fan noise
JP2001509226A (ja) * 1996-05-07 2001-07-10 ロロ・エンタープライジーズ・リミテッド インペラー及びそれを組み込んだファン
IT232119Y1 (it) * 1996-12-06 1999-09-10 Bacchiocchi Alberto Gruppo di aspirazione per cappe, forni e simili, avvalentesi di una carcassa formata da due coclee affiancate e distanziate tra loro
US20030012649A1 (en) * 2001-07-16 2003-01-16 Masaharu Sakai Centrifugal blower
US6896478B2 (en) * 2002-12-16 2005-05-24 Visteon Global Technologies, Inc. Dual fan blower with axial expansion
CA2424378C (en) * 2003-04-03 2009-01-06 Peter Yeung Kitchen range hood motor housing and fan
US7014422B2 (en) * 2003-06-13 2006-03-21 American Standard International Inc. Rounded blower housing with increased airflow
US7210903B2 (en) * 2004-09-03 2007-05-01 Fasco Industries, Inc. Lobed joint draft inducer blower
US7278823B2 (en) * 2004-09-03 2007-10-09 Fasco Industries, Inc. Draft inducer blower
US20060051204A1 (en) * 2004-09-03 2006-03-09 Lyons Leslie A Lobed joint draft inducer blower
US7716335B2 (en) * 2005-06-27 2010-05-11 Oracle America, Inc. System and method for automated workload characterization of an application server
TWI334898B (en) * 2006-01-11 2010-12-21 Delta Electronics Inc Centrifugal fan and fan frame thereof
US7861708B1 (en) 2006-02-03 2011-01-04 Fasco Industries, Inc. Draft inducer blower mounting feature which reduces overall system vibration
US7549842B2 (en) * 2006-02-17 2009-06-23 Lennox Manufacturing, Inc. Apparatus for housing an air moving unit
US20080232958A1 (en) * 2007-03-19 2008-09-25 Belanger, Inc. Spiral blower
WO2010136898A1 (en) * 2009-05-28 2010-12-02 University Of Limerick Cooling device
US9188137B2 (en) * 2011-12-01 2015-11-17 Trane International Inc. Blower housing
USD751685S1 (en) * 2013-08-06 2016-03-15 Shinano Kenshi Co., Ltd. Blower
CN104421207A (zh) * 2013-08-22 2015-03-18 珠海格力电器股份有限公司 蜗壳组件及风管机
CN104500441A (zh) * 2014-10-28 2015-04-08 佛山市禾才科技服务有限公司 一种低噪音离心风机
CN104454567A (zh) * 2014-12-22 2015-03-25 江苏双菊风机有限公司 进风量可调大功率离心风机
WO2019082392A1 (ja) * 2017-10-27 2019-05-02 三菱電機株式会社 遠心送風機、送風装置、空気調和装置及び冷凍サイクル装置
US11236762B2 (en) * 2019-04-26 2022-02-01 Johnson Controls Technology Company Variable geometry of a housing for a blower assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH100770A (de) * 1922-11-20 1923-12-17 Habicht F Paul Ventilator.
US1906533A (en) * 1929-04-10 1933-05-02 Burke Electric Company Air circulating device
US2290423A (en) * 1940-02-19 1942-07-21 Advance Aluminum Castings Corp Air moving apparatus
US2710573A (en) * 1951-04-30 1955-06-14 Trade Wind Motorfans Inc Air handling apparatus
US3098603A (en) * 1960-09-26 1963-07-23 American Air Filter Co Centrifugal fan housings
US3407995A (en) * 1966-10-12 1968-10-29 Lau Blower Co Blower assembly
US3480202A (en) * 1967-09-29 1969-11-25 William W Stephenson Jr Centrifugal fan having inlet guide baffle
US3780411A (en) * 1972-10-19 1973-12-25 Case Co J I Method of making blower housing assembly

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52163208U (it) * 1976-06-04 1977-12-10
JPS5421608A (en) * 1977-07-18 1979-02-19 Sanyo Electric Co Ltd Centrifugal fan
JPS5434401U (it) * 1977-08-12 1979-03-06
JPS5735676Y2 (it) * 1977-08-12 1982-08-06
JPS5954800A (ja) * 1982-09-22 1984-03-29 Hitachi Ltd 水平分割形ケ−シング
JPH0133678B2 (it) * 1982-09-22 1989-07-14 Hitachi Ltd
JPS6180398U (it) * 1984-11-01 1986-05-28
WO2020017182A1 (ja) * 2018-07-18 2020-01-23 サンデン・オートモーティブクライメイトシステム株式会社 送風機
WO2020241095A1 (ja) * 2018-07-18 2020-12-03 サンデン・オートモーティブクライメイトシステム株式会社 送風機

Also Published As

Publication number Publication date
FR2249253A1 (it) 1975-05-23
FR2249253B3 (it) 1977-07-22
CA1002918A (en) 1977-01-04
US3856431A (en) 1974-12-24
GB1478879A (en) 1977-07-06

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