BE506100A - - Google Patents

Info

Publication number
BE506100A
BE506100A BE506100DA BE506100A BE 506100 A BE506100 A BE 506100A BE 506100D A BE506100D A BE 506100DA BE 506100 A BE506100 A BE 506100A
Authority
BE
Belgium
Prior art keywords
silencer
travel
passage
circular section
longitudinal partition
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE506100A publication Critical patent/BE506100A/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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • 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
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
    • 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
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/12—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using spirally or helically shaped channels
    • F01N1/125—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using spirally or helically shaped channels in combination with sound-absorbing materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
BE506100D BE506100A (de)

Publications (1)

Publication Number Publication Date
BE506100A true BE506100A (de)

Family

ID=146457

Family Applications (1)

Application Number Title Priority Date Filing Date
BE506100D BE506100A (de)

Country Status (1)

Country Link
BE (1) BE506100A (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990028A (en) * 1955-04-01 1961-06-27 Walker Mfg Co Automotive muffler
US3070187A (en) * 1959-05-18 1962-12-25 Oldberg Mfg Company Sound-attenuating system and apparatus for gas streams
US3072214A (en) * 1958-02-14 1963-01-08 Oldberg Mfg Company Gas blending and sound-attenuating system and apparatus
US3495680A (en) * 1969-03-13 1970-02-17 Walker Mfg Co Exhaust silencing system
US3794139A (en) * 1973-01-02 1974-02-26 Tenneco Inc Muffler with plural inlets and outlets
EP0514645A1 (de) * 1991-05-21 1992-11-25 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Abgasanlage eines Mehrzylinder-Hubkolbenmotors

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990028A (en) * 1955-04-01 1961-06-27 Walker Mfg Co Automotive muffler
US3072214A (en) * 1958-02-14 1963-01-08 Oldberg Mfg Company Gas blending and sound-attenuating system and apparatus
US3070187A (en) * 1959-05-18 1962-12-25 Oldberg Mfg Company Sound-attenuating system and apparatus for gas streams
US3495680A (en) * 1969-03-13 1970-02-17 Walker Mfg Co Exhaust silencing system
US3794139A (en) * 1973-01-02 1974-02-26 Tenneco Inc Muffler with plural inlets and outlets
EP0514645A1 (de) * 1991-05-21 1992-11-25 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Abgasanlage eines Mehrzylinder-Hubkolbenmotors
US5265420A (en) * 1991-05-21 1993-11-30 Dr. Ing. H.C.F. Porsche Ag Exhaust system of a multi-cylinder reciprocating engine

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