SE9904504D0 - Anordning och förfarande vid ljuddämpning - Google Patents

Anordning och förfarande vid ljuddämpning

Info

Publication number
SE9904504D0
SE9904504D0 SE9904504A SE9904504A SE9904504D0 SE 9904504 D0 SE9904504 D0 SE 9904504D0 SE 9904504 A SE9904504 A SE 9904504A SE 9904504 A SE9904504 A SE 9904504A SE 9904504 D0 SE9904504 D0 SE 9904504D0
Authority
SE
Sweden
Prior art keywords
channel element
channel
sound
channels
gas outlet
Prior art date
Application number
SE9904504A
Other languages
English (en)
Inventor
Claes-Goeran Johansson
Mats Aabom
Original Assignee
Abb 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
Application filed by Abb Ab filed Critical Abb Ab
Priority to SE9904504A priority Critical patent/SE9904504D0/sv
Publication of SE9904504D0 publication Critical patent/SE9904504D0/sv
Priority to PCT/SE2000/002461 priority patent/WO2001042631A1/en
Priority to AU22430/01A priority patent/AU2243001A/en

Links

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)
  • Exhaust Silencers (AREA)
SE9904504A 1999-12-09 1999-12-09 Anordning och förfarande vid ljuddämpning SE9904504D0 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9904504A SE9904504D0 (sv) 1999-12-09 1999-12-09 Anordning och förfarande vid ljuddämpning
PCT/SE2000/002461 WO2001042631A1 (en) 1999-12-09 2000-12-07 Exhaust system
AU22430/01A AU2243001A (en) 1999-12-09 2000-12-07 Exhaust system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9904504A SE9904504D0 (sv) 1999-12-09 1999-12-09 Anordning och förfarande vid ljuddämpning

Publications (1)

Publication Number Publication Date
SE9904504D0 true SE9904504D0 (sv) 1999-12-09

Family

ID=20418059

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9904504A SE9904504D0 (sv) 1999-12-09 1999-12-09 Anordning och förfarande vid ljuddämpning

Country Status (3)

Country Link
AU (1) AU2243001A (sv)
SE (1) SE9904504D0 (sv)
WO (1) WO2001042631A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2528950A (en) 2014-08-06 2016-02-10 Aaf Ltd Sound suppression apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3602333A (en) * 1969-10-15 1971-08-31 Chiyoda Chem Eng Construct Co Silencer for suction or discharge of fluids under pressure
DE2019416B2 (de) * 1970-04-22 1972-04-20 Isoliertechnik Horst Grassmann, 6000 Frankfurt Schalldaempfer fuer stroemende gase
US3739872A (en) * 1971-05-27 1973-06-19 Westinghouse Electric Corp Gas turbine exhaust system
DE2510611B2 (de) * 1975-03-11 1980-02-14 Kraftwerk Union Ag, 4330 Muelheim Schalldämpferanordnung im Abgasstrom einer Gasturbinenanlage
IT1185449B (it) * 1985-10-16 1987-11-12 Nuovo Pignone Spa Silenziatore di scarico perfezionato per turbine a gas di grande potenza
ATE224003T1 (de) * 1997-12-30 2002-09-15 Silentor Holding As Schalldämpfer

Also Published As

Publication number Publication date
AU2243001A (en) 2001-06-18
WO2001042631A1 (en) 2001-06-14

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