AU2002247960A1 - Electrical aspirating assembly - Google Patents

Electrical aspirating assembly

Info

Publication number
AU2002247960A1
AU2002247960A1 AU2002247960A AU2002247960A AU2002247960A1 AU 2002247960 A1 AU2002247960 A1 AU 2002247960A1 AU 2002247960 A AU2002247960 A AU 2002247960A AU 2002247960 A AU2002247960 A AU 2002247960A AU 2002247960 A1 AU2002247960 A1 AU 2002247960A1
Authority
AU
Australia
Prior art keywords
electrical
aspirating assembly
scroll
houses
type
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.)
Abandoned
Application number
AU2002247960A
Other languages
English (en)
Inventor
Luca Bartoli
Gabriele Sampaolesi
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.)
LN 2 - Srl
Original Assignee
LN 2 Srl
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 LN 2 Srl filed Critical LN 2 Srl
Publication of AU2002247960A1 publication Critical patent/AU2002247960A1/en
Abandoned 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
    • F04D29/424—Double entry 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
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/105—Centrifugal pumps for compressing or evacuating with double suction
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Ventilation (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Organic Insulating Materials (AREA)
  • Massaging Devices (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Developing Agents For Electrophotography (AREA)
AU2002247960A 2002-03-05 2002-03-05 Electrical aspirating assembly Abandoned AU2002247960A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2002/000136 WO2003074882A1 (en) 2002-03-05 2002-03-05 Electrical aspirating assembly

Publications (1)

Publication Number Publication Date
AU2002247960A1 true AU2002247960A1 (en) 2003-09-16

Family

ID=27773188

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002247960A Abandoned AU2002247960A1 (en) 2002-03-05 2002-03-05 Electrical aspirating assembly

Country Status (7)

Country Link
EP (1) EP1483508B1 (es)
AT (1) ATE333592T1 (es)
AU (1) AU2002247960A1 (es)
DE (1) DE60213285T2 (es)
ES (1) ES2269663T3 (es)
NO (1) NO20034812D0 (es)
WO (1) WO2003074882A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20100047U1 (it) * 2010-06-24 2011-12-25 Ln 2 Srl Socio Unico Ventilatore centrifugo perfezionato, particolarmente per cappe aspiranti

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058724B (de) * 1956-07-11 1959-06-04 Rox Lufttechnische Geraetebau Elastisch gelagerter Radialventilator fuer lufttechnische Schrank- und Kastengeraete
US3182899A (en) * 1960-06-01 1965-05-11 Whirlpool Co Wall mounted dual fan structure
FR2664539B1 (fr) * 1990-07-11 1994-07-08 Valeo Dispositif de pulseur d'air pour une installation de chauffage-ventilation d'un vehicule automobile.
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
US5893705A (en) * 1996-12-13 1999-04-13 General Electric Company Integrated motor and blower apparatus having two back-to-back coupled rotors

Also Published As

Publication number Publication date
WO2003074882A1 (en) 2003-09-12
ES2269663T3 (es) 2007-04-01
EP1483508B1 (en) 2006-07-19
NO20034812D0 (no) 2003-10-28
ATE333592T1 (de) 2006-08-15
EP1483508A1 (en) 2004-12-08
DE60213285T2 (de) 2007-05-10
DE60213285D1 (de) 2006-08-31

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase