ATE478738T1 - Verfahren und vorrichtung zum reinigen eines turbofan-gasturbinentriebwerks - Google Patents

Verfahren und vorrichtung zum reinigen eines turbofan-gasturbinentriebwerks

Info

Publication number
ATE478738T1
ATE478738T1 AT04711524T AT04711524T ATE478738T1 AT E478738 T1 ATE478738 T1 AT E478738T1 AT 04711524 T AT04711524 T AT 04711524T AT 04711524 T AT04711524 T AT 04711524T AT E478738 T1 ATE478738 T1 AT E478738T1
Authority
AT
Austria
Prior art keywords
engine
cleaning
nozzle
gas turbine
cleaning liquid
Prior art date
Application number
AT04711524T
Other languages
English (en)
Inventor
Carl-Johan Hjerpe
Peter Asplund
Original Assignee
Gas Turbine Efficiency 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34859374&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE478738(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gas Turbine Efficiency Ab filed Critical Gas Turbine Efficiency Ab
Application granted granted Critical
Publication of ATE478738T1 publication Critical patent/ATE478738T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/002—Cleaning of turbomachines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/06—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with front fan
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/705—Adding liquids
AT04711524T 2004-02-16 2004-02-16 Verfahren und vorrichtung zum reinigen eines turbofan-gasturbinentriebwerks ATE478738T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2004/000194 WO2005077554A1 (en) 2004-02-16 2004-02-16 Method and apparatus for cleaning a turbofan gas turbine engine

Publications (1)

Publication Number Publication Date
ATE478738T1 true ATE478738T1 (de) 2010-09-15

Family

ID=34859374

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04711524T ATE478738T1 (de) 2004-02-16 2004-02-16 Verfahren und vorrichtung zum reinigen eines turbofan-gasturbinentriebwerks

Country Status (16)

Country Link
US (2) US7497220B2 (de)
EP (2) EP2213845B1 (de)
JP (1) JP4351705B2 (de)
KR (1) KR101020361B1 (de)
CN (1) CN1705524B (de)
AT (1) ATE478738T1 (de)
AU (2) AU2004315589B2 (de)
BR (1) BRPI0418544B1 (de)
CA (1) CA2506113C (de)
DE (4) DE10159284T1 (de)
DK (1) DK1715964T3 (de)
ES (1) ES2350832T3 (de)
HK (1) HK1086518A1 (de)
MX (1) MXPA06009305A (de)
NO (1) NO330072B1 (de)
WO (1) WO2005077554A1 (de)

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Also Published As

Publication number Publication date
US20060048796A1 (en) 2006-03-09
MXPA06009305A (es) 2007-04-10
DE202004021476U1 (de) 2008-04-17
EP2213845B1 (de) 2016-05-04
AU2010214708A1 (en) 2010-09-23
JP2007517161A (ja) 2007-06-28
CN1705524B (zh) 2010-05-26
DE10159284T1 (de) 2011-03-17
BRPI0418544A (pt) 2007-05-22
ES2350832T3 (es) 2011-01-27
CN1705524A (zh) 2005-12-07
WO2005077554A1 (en) 2005-08-25
NO20052441D0 (no) 2005-05-20
KR20060119696A (ko) 2006-11-24
US7815743B2 (en) 2010-10-19
AU2004315589B2 (en) 2010-05-27
AU2004315589A1 (en) 2005-08-25
JP4351705B2 (ja) 2009-10-28
DE202004021367U1 (de) 2008-01-31
EP1715964B1 (de) 2010-08-25
BRPI0418544B1 (pt) 2014-08-05
EP2213845A1 (de) 2010-08-04
NO20052441L (no) 2006-05-02
HK1086518A1 (en) 2006-09-22
US20090260660A1 (en) 2009-10-22
KR101020361B1 (ko) 2011-03-08
EP1715964A1 (de) 2006-11-02
AU2010214708B2 (en) 2012-07-26
CA2506113C (en) 2010-12-14
DK1715964T3 (da) 2010-12-13
DE602004028871D1 (de) 2010-10-07
NO330072B1 (no) 2011-02-14
US7497220B2 (en) 2009-03-03
CA2506113A1 (en) 2005-08-16

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