IT7849134A0 - Dispositivo di montaggio per pale di ventilatore e relativo accoppiamento - Google Patents

Dispositivo di montaggio per pale di ventilatore e relativo accoppiamento

Info

Publication number
IT7849134A0
IT7849134A0 IT7849134A IT4913478A IT7849134A0 IT 7849134 A0 IT7849134 A0 IT 7849134A0 IT 7849134 A IT7849134 A IT 7849134A IT 4913478 A IT4913478 A IT 4913478A IT 7849134 A0 IT7849134 A0 IT 7849134A0
Authority
IT
Italy
Prior art keywords
coupling
mounting device
fan blades
blades
fan
Prior art date
Application number
IT7849134A
Other languages
English (en)
Other versions
IT1102056B (it
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
Publication of IT7849134A0 publication Critical patent/IT7849134A0/it
Application granted granted Critical
Publication of IT1102056B publication Critical patent/IT1102056B/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
    • F04D29/34—Blade mountings
    • F04D29/36—Blade mountings adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT49134/78A 1977-05-02 1978-04-28 Dispositivo di montaggio per pale di ventilatore e relativo accoppiamento IT1102056B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79274077A 1977-05-02 1977-05-02
US05/891,220 US4187056A (en) 1977-05-02 1978-03-29 Fan blade assembly and coupling

Publications (2)

Publication Number Publication Date
IT7849134A0 true IT7849134A0 (it) 1978-04-28
IT1102056B IT1102056B (it) 1985-10-07

Family

ID=27121331

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49134/78A IT1102056B (it) 1977-05-02 1978-04-28 Dispositivo di montaggio per pale di ventilatore e relativo accoppiamento

Country Status (9)

Country Link
US (1) US4187056A (it)
JP (1) JPS53136709A (it)
AR (1) AR214131A1 (it)
CA (1) CA1089822A (it)
DE (1) DE2818923A1 (it)
ES (1) ES469205A1 (it)
FR (1) FR2389787B3 (it)
GB (1) GB1595634A (it)
IT (1) IT1102056B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863352A (en) * 1984-11-02 1989-09-05 General Electric Company Blade carrying means
US4634341A (en) * 1984-12-20 1987-01-06 Hudson Products Corporation Axial flow fans
US4867642A (en) * 1988-06-30 1989-09-19 Danregn Vindkraft A/S Wind mill wing with air brake
US5108259A (en) * 1988-12-19 1992-04-28 General Electric Company Flexible connector for use in aircraft
US6109871A (en) * 1997-03-31 2000-08-29 Horton, Inc. Integrated fan assembly with variable pitch blades
US6253716B1 (en) 1999-07-07 2001-07-03 Horton, Inc. Control system for cooling fan assembly having variable pitch blades
US6997681B2 (en) * 2003-03-17 2006-02-14 Moore Fans Llc Adjustable air seal on a fan hub
US6932576B2 (en) * 2003-04-01 2005-08-23 Hunter Fan Company Quick connect ceiling fan blade
US6902374B2 (en) * 2003-04-15 2005-06-07 Hunter Fan Company Ceiling fan
US6902375B2 (en) * 2003-05-01 2005-06-07 Hunter Fan Company Quick connect ceiling fan blade
DE102004042464A1 (de) * 2004-09-02 2006-03-09 Robert Bosch Gmbh Elektrowerkzeug zum Hobeln oder Fräsen
US8356979B2 (en) * 2008-10-28 2013-01-22 Hunter Fan Company Fan blade mounting system
US9039377B2 (en) 2010-08-09 2015-05-26 Lowe's Companies, Inc. Fan assemblies and methods for assembling same
US9790803B2 (en) 2013-03-08 2017-10-17 United Technologies Corporation Double split blade lock ring
CN104696277B (zh) * 2015-03-02 2017-08-01 宜兴市高塍镇旋风风机厂 冷却塔风机的轮辐结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE520194A (it) *
US2573875A (en) * 1945-02-14 1951-11-06 Airscrew Company Ltd Rotary fan
US2765859A (en) * 1954-09-15 1956-10-09 Hartzell Propeller Fan Co Fan
US2844207A (en) * 1955-08-02 1958-07-22 Jeffrey Mfg Co Adjustable fan blade assembly
NL104486C (it) * 1957-04-15
US3324953A (en) * 1964-10-29 1967-06-13 Airscrew Weyroc Ltd Fan rotors
US3545884A (en) * 1968-09-12 1970-12-08 Buffalo Forge Co Adjustable fan construction
US3984194A (en) * 1974-04-12 1976-10-05 Aktiebolaget Svenska Flaktfabriken Axial flow fans

Also Published As

Publication number Publication date
FR2389787B3 (it) 1980-12-05
JPS53136709A (en) 1978-11-29
US4187056A (en) 1980-02-05
IT1102056B (it) 1985-10-07
AR214131A1 (es) 1979-04-30
CA1089822A (en) 1980-11-18
GB1595634A (en) 1981-08-12
ES469205A1 (es) 1979-10-01
DE2818923A1 (de) 1978-11-09
FR2389787A1 (it) 1978-12-01

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