BE438845A - - Google Patents

Info

Publication number
BE438845A
BE438845A BE438845DA BE438845A BE 438845 A BE438845 A BE 438845A BE 438845D A BE438845D A BE 438845DA BE 438845 A BE438845 A BE 438845A
Authority
BE
Belgium
Prior art keywords
pipe
interference
sound
length
pipes
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE438845A publication Critical patent/BE438845A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/06—Silencing apparatus characterised by method of silencing by using interference effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
BE438845D BE438845A (cg-RX-API-DMAC10.html)

Publications (1)

Publication Number Publication Date
BE438845A true BE438845A (cg-RX-API-DMAC10.html)

Family

ID=96967

Family Applications (1)

Application Number Title Priority Date Filing Date
BE438845D BE438845A (cg-RX-API-DMAC10.html)

Country Status (1)

Country Link
BE (1) BE438845A (cg-RX-API-DMAC10.html)

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