IT1053293B - Ventilatore particolarmente per torri di raffreddamento - Google Patents

Ventilatore particolarmente per torri di raffreddamento

Info

Publication number
IT1053293B
IT1053293B IT4756676A IT4756676A IT1053293B IT 1053293 B IT1053293 B IT 1053293B IT 4756676 A IT4756676 A IT 4756676A IT 4756676 A IT4756676 A IT 4756676A IT 1053293 B IT1053293 B IT 1053293B
Authority
IT
Italy
Prior art keywords
cooling towers
fan particularly
fan
towers
cooling
Prior art date
Application number
IT4756676A
Other languages
English (en)
Original Assignee
Ecodyne 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 Ecodyne Corp filed Critical Ecodyne Corp
Application granted granted Critical
Publication of IT1053293B publication Critical patent/IT1053293B/it

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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/329—Details of the hub
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/022—Multi-stage pumps with concentric rows of vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Details Of Gearings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT4756676A 1975-01-13 1976-01-09 Ventilatore particolarmente per torri di raffreddamento IT1053293B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54062575A 1975-01-13 1975-01-13

Publications (1)

Publication Number Publication Date
IT1053293B true IT1053293B (it) 1981-08-31

Family

ID=24156271

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4756676A IT1053293B (it) 1975-01-13 1976-01-09 Ventilatore particolarmente per torri di raffreddamento

Country Status (6)

Country Link
JP (1) JPS5195641A (it)
AR (1) AR206451A1 (it)
BE (1) BE837374A (it)
BR (1) BR7600140A (it)
FR (1) FR2297336A1 (it)
IT (1) IT1053293B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140131016A1 (en) * 2012-11-15 2014-05-15 JVS Associates, Inc. Contra-Rotating Fan Arrangement And Fan Drive System For Evaporative Cooling Equipment
US8951012B1 (en) 2014-02-10 2015-02-10 JVS Associates, Inc. Contra-rotating axial fan transmission for evaporative and non-evaporative cooling and condensing equipment
CA2938948C (en) * 2013-02-09 2023-01-24 Prime Datum Development Company, Llc Direct-drive system for cooling system fans, exhaust blowers and pumps

Also Published As

Publication number Publication date
BE837374A (fr) 1976-05-03
JPS5195641A (it) 1976-08-21
FR2297336A1 (fr) 1976-08-06
AR206451A1 (es) 1976-07-23
BR7600140A (pt) 1976-08-31

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