LT5171B - Oro ištraukimo ventiliatorius - Google Patents

Oro ištraukimo ventiliatorius Download PDF

Info

Publication number
LT5171B
LT5171B LT2003097A LT2003097A LT5171B LT 5171 B LT5171 B LT 5171B LT 2003097 A LT2003097 A LT 2003097A LT 2003097 A LT2003097 A LT 2003097A LT 5171 B LT5171 B LT 5171B
Authority
LT
Lithuania
Prior art keywords
housing
blade
axis
air
fan
Prior art date
Application number
LT2003097A
Other languages
English (en)
Lithuanian (lt)
Other versions
LT2003097A (en
Inventor
Pierre Jardinier
Original Assignee
Conseils Etudes Et Recherches En Gestion De L'air
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 Conseils Etudes Et Recherches En Gestion De L'air filed Critical Conseils Etudes Et Recherches En Gestion De L'air
Publication of LT2003097A publication Critical patent/LT2003097A/xx
Publication of LT5171B publication Critical patent/LT5171B/lt

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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • 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
    • F04D17/165—Axial entry and discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F2007/001—Ventilation with exhausting air ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Gas Separation By Absorption (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Duct Arrangements (AREA)
  • Catching Or Destruction (AREA)
  • Chimneys And Flues (AREA)
  • Ventilation (AREA)
LT2003097A 2001-05-22 2003-11-12 Oro ištraukimo ventiliatorius LT5171B (lt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0106738A FR2825142B1 (fr) 2001-05-22 2001-05-22 Ventilateur destine a etre associe a un conduit d'evacuation d'air hors d'au moins un local

Publications (2)

Publication Number Publication Date
LT2003097A LT2003097A (en) 2004-06-25
LT5171B true LT5171B (lt) 2004-10-25

Family

ID=8863550

Family Applications (1)

Application Number Title Priority Date Filing Date
LT2003097A LT5171B (lt) 2001-05-22 2003-11-12 Oro ištraukimo ventiliatorius

Country Status (15)

Country Link
US (1) US6814661B2 (fr)
EP (1) EP1389288B1 (fr)
JP (1) JP3962692B2 (fr)
AT (1) ATE295951T1 (fr)
CA (1) CA2447421C (fr)
DE (1) DE60204223T2 (fr)
DK (1) DK1389288T3 (fr)
ES (1) ES2242040T3 (fr)
FR (1) FR2825142B1 (fr)
LT (1) LT5171B (fr)
MA (1) MA26113A1 (fr)
PL (1) PL204058B1 (fr)
RU (1) RU2287088C2 (fr)
TN (1) TNSN03115A1 (fr)
WO (1) WO2002095298A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100529002B1 (ko) * 2003-12-31 2005-11-15 학교법인 포항공과대학교 덮개가 구비된 스월러를 이용하는 국소배기장치
US7320636B2 (en) * 2004-01-20 2008-01-22 Greenheck Fan Corporation Exhaust fan assembly having flexible coupling
US7682231B2 (en) 2004-01-20 2010-03-23 Greenheck Fan Corporation Exhaust fan assembly
EP1794507B1 (fr) 2004-09-23 2013-05-01 CSR Building Products Limited Ventilateur hybride
US7455582B2 (en) * 2005-11-30 2008-11-25 Barrett Cory G Solar powered fan for portable enclosure
DE102007055507A1 (de) * 2007-11-21 2009-06-04 Georg Emanuel Koppenwallner Schräglippenspirale
CZ304101B6 (cs) * 2012-03-14 2013-10-23 Morávek@Petr Vzduchotechnické zarízení s volným obezným kolem vestaveným do kruhového potrubí
RU183910U1 (ru) * 2018-05-31 2018-10-08 федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" Устройство для вентиляции помещений
KR102611669B1 (ko) * 2022-03-24 2023-12-07 박태업 건물 덕트용 환기장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH399698A (de) 1963-04-11 1965-09-30 Rimann Kurt Dachventilator
GB1160136A (en) 1965-08-02 1969-07-30 Nordisk Ventilator Improvements in and relating to a Radial-Flow Fan with Axial Exhaust
FR2782781A1 (fr) 1998-09-02 2000-03-03 Andre Amphoux Dispositif de securite pour systemes d'evacuation de fluides gazeux

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1958145A (en) * 1932-05-23 1934-05-08 Jones William Anthony Fan
US2397171A (en) * 1943-12-06 1946-03-26 Del Conveyor & Mfg Company Fan and motor mounting
US3329415A (en) * 1964-12-21 1967-07-04 Chicago Eastern Corp Blower cooler
US5246339A (en) * 1988-06-08 1993-09-21 Abb Flakt Ab Guide vane for an axial fan
DE19510811A1 (de) * 1995-03-24 1996-09-26 Klein Schanzlin & Becker Ag Faser abweisende Wandflächengestaltung
US6733240B2 (en) * 2001-07-18 2004-05-11 General Electric Company Serrated fan blade

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH399698A (de) 1963-04-11 1965-09-30 Rimann Kurt Dachventilator
GB1160136A (en) 1965-08-02 1969-07-30 Nordisk Ventilator Improvements in and relating to a Radial-Flow Fan with Axial Exhaust
FR2782781A1 (fr) 1998-09-02 2000-03-03 Andre Amphoux Dispositif de securite pour systemes d'evacuation de fluides gazeux

Also Published As

Publication number Publication date
JP3962692B2 (ja) 2007-08-22
CA2447421A1 (fr) 2002-11-28
TNSN03115A1 (fr) 2005-04-08
DK1389288T3 (da) 2005-09-19
ES2242040T3 (es) 2005-11-01
US6814661B2 (en) 2004-11-09
LT2003097A (en) 2004-06-25
JP2004525338A (ja) 2004-08-19
FR2825142B1 (fr) 2003-08-29
RU2003134011A (ru) 2005-05-10
US20040132400A1 (en) 2004-07-08
CA2447421C (fr) 2008-12-30
ATE295951T1 (de) 2005-06-15
RU2287088C2 (ru) 2006-11-10
DE60204223T2 (de) 2006-01-26
PL204058B1 (pl) 2009-12-31
EP1389288B1 (fr) 2005-05-18
EP1389288A1 (fr) 2004-02-18
WO2002095298A1 (fr) 2002-11-28
FR2825142A1 (fr) 2002-11-29
PL363833A1 (en) 2004-11-29
MA26113A1 (fr) 2004-04-01
DE60204223D1 (de) 2005-06-23

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Legal Events

Date Code Title Description
PC9A Transfer of patents

Owner name: AERECO, FR

Effective date: 20201231

PD9A Change of patent owner

Owner name: AERECO, FR

Effective date: 20201231

TC9A Change of representative

Representative=s name: ZABOLIENE, REDA, LT

Effective date: 20201231

MM9A Lapsed patents

Effective date: 20210521