ES335089A1 - A centrifugal ventilador. (Machine-translation by Google Translate, not legally binding) - Google Patents

A centrifugal ventilador. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES335089A1
ES335089A1 ES0335089A ES335089A ES335089A1 ES 335089 A1 ES335089 A1 ES 335089A1 ES 0335089 A ES0335089 A ES 0335089A ES 335089 A ES335089 A ES 335089A ES 335089 A1 ES335089 A1 ES 335089A1
Authority
ES
Spain
Prior art keywords
fan
centrifugal
translation
machine
legally binding
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
ES0335089A
Other languages
Spanish (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.)
Svenska Flaktfabriken AB
Original Assignee
Svenska Flaktfabriken AB
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 Svenska Flaktfabriken AB filed Critical Svenska Flaktfabriken AB
Publication of ES335089A1 publication Critical patent/ES335089A1/en
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
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A centrifugal fan comprising a fan wheels rotatably mounted, a helical box enclosing the fan wheel and the drive motor with the associated belt drive, characterized the centrifugal fan by the fact that; The fan outlet flange is designed as a separate structure with two opposite side pieces braced to serve as single support members of the fan and provided with brackets that project in opposite directions and that carry the bearings of the fan wheel and the drive motor, respectively. (Machine-translation by Google Translate, not legally binding)
ES0335089A 1965-12-31 1966-12-29 A centrifugal ventilador. (Machine-translation by Google Translate, not legally binding) Expired ES335089A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE17079/65A SE310231B (en) 1965-12-31 1965-12-31

Publications (1)

Publication Number Publication Date
ES335089A1 true ES335089A1 (en) 1967-11-16

Family

ID=20303215

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0335089A Expired ES335089A1 (en) 1965-12-31 1966-12-29 A centrifugal ventilador. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
US (1) US3398880A (en)
BE (1) BE691966A (en)
ES (1) ES335089A1 (en)
FR (1) FR1507023A (en)
GB (1) GB1142359A (en)
NL (1) NL6618434A (en)
SE (1) SE310231B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56124297U (en) * 1980-02-22 1981-09-21
JPS58131400A (en) * 1983-01-28 1983-08-05 Hitachi Ltd Centrifugal blower
US7137775B2 (en) 2003-03-20 2006-11-21 Huntair Inc. Fan array fan section in air-handling systems
US11255332B2 (en) 2003-03-20 2022-02-22 Nortek Air Solutions, Llc Modular fan housing with multiple modular units having sound attenuation for a fan array for an air-handling system
US7597534B2 (en) 2003-03-20 2009-10-06 Huntair, Inc. Fan array fan section in air-handling systems
US8814639B1 (en) * 2008-10-29 2014-08-26 Climatecraft Technologies, Inc. Fan system comprising fan array with surge control
US11333367B2 (en) 2018-05-09 2022-05-17 Trane International Inc. HVACR system including multi-positional and multi-use plenum fans
CN111056623A (en) * 2019-12-18 2020-04-24 嘉兴市博莱特纸业股份有限公司 Aeration oxygen supply equipment for biochemical system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764341A (en) * 1953-04-13 1956-09-25 Lennox Ind Inc Blower assembly
US2939627A (en) * 1958-09-29 1960-06-07 Lennox Ind Inc Blower mounting construction
US3117715A (en) * 1962-12-04 1964-01-14 Coleman Co Blower assembly
GB995962A (en) * 1963-03-19 1965-06-23 Svenska Flaektfabriken Ab Means for varying the flow of air or other gaseous medium in a distributing chamber

Also Published As

Publication number Publication date
GB1142359A (en) 1969-02-05
FR1507023A (en) 1967-12-22
NL6618434A (en) 1967-07-03
US3398880A (en) 1968-08-27
BE691966A (en) 1967-05-29
SE310231B (en) 1969-04-21

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