FR1226438A - Silencer for the flow of fluids - Google Patents

Silencer for the flow of fluids

Info

Publication number
FR1226438A
FR1226438A FR776285A FR776285A FR1226438A FR 1226438 A FR1226438 A FR 1226438A FR 776285 A FR776285 A FR 776285A FR 776285 A FR776285 A FR 776285A FR 1226438 A FR1226438 A FR 1226438A
Authority
FR
France
Prior art keywords
silencer
fluids
flow
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.)
Expired
Application number
FR776285A
Other languages
French (fr)
Inventor
Sigismond Wilman
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 filed Critical
Priority to FR776285A priority Critical patent/FR1226438A/en
Application granted granted Critical
Publication of FR1226438A publication Critical patent/FR1226438A/en
Expired legal-status Critical Current

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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1872—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal
    • 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
    • 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • F01N13/1855—Mechanical joints the connection being realised by using bolts, screws, rivets or the like
    • 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/02—Mineral wool, e.g. glass wool, rock wool, asbestos or the like
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/04—Metallic wool, e.g. steel wool, copper wool or the like
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/24—Methods or apparatus for fitting, inserting or repairing different elements by bolts, screws, rivets or the like
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/02—Tubes being perforated
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/06—Tubes being formed by assembly of stamped or otherwise deformed sheet-metal
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/24—Concentric tubes or tubes being concentric to housing, e.g. telescopically assembled

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR776285A 1958-10-09 1958-10-09 Silencer for the flow of fluids Expired FR1226438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR776285A FR1226438A (en) 1958-10-09 1958-10-09 Silencer for the flow of fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR776285A FR1226438A (en) 1958-10-09 1958-10-09 Silencer for the flow of fluids

Publications (1)

Publication Number Publication Date
FR1226438A true FR1226438A (en) 1960-07-11

Family

ID=8707685

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776285A Expired FR1226438A (en) 1958-10-09 1958-10-09 Silencer for the flow of fluids

Country Status (1)

Country Link
FR (1) FR1226438A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114431A (en) * 1962-08-15 1963-12-17 Koppers Co Inc Noise attenuating apparatus of circular cross-section
US3120876A (en) * 1961-05-03 1964-02-11 Edward F Lirette Air intake silencer
US3196978A (en) * 1961-03-29 1965-07-27 Leistritz Hans Karl Gas silencer having gas flow ducts defined by tubular rings within a casing
US3327809A (en) * 1963-11-14 1967-06-27 Walker Gordon Edwardes Lind Silencer with inner closed hollow body
US3340954A (en) * 1965-06-10 1967-09-12 Lysle I Benjamen Muffler with elastomeric sound absorbing linings and by-pass valve
US3746114A (en) * 1970-12-24 1973-07-17 Volkswagenwerk Ag Sound attenuating structure
EP0020823A1 (en) * 1979-04-10 1981-01-07 Lionel Fothergill Engine exhaust silencer
EP0243559A1 (en) * 1986-04-30 1987-11-04 S.A: André Boet Société Anonyme dite: Gas flow silencer
FR2620169A1 (en) * 1987-09-09 1989-03-10 Glaenzer Spicer Sa EXHAUST LINE PART, IN PARTICULAR FOR INTERNAL COMBUSTION ENGINE
US5109950A (en) * 1989-01-27 1992-05-05 Glaenzer Spicer Silencer for exhaust gases and part of an exhaust line having such a silencer
WO1994018438A1 (en) * 1993-02-01 1994-08-18 Silentor A/S A silencer
FR2713702A1 (en) * 1993-12-14 1995-06-16 Boet Sa Andre Flowing gas silencer used for IC engines, gas turbine engines or compressors
FR2713701A1 (en) * 1993-12-14 1995-06-16 Boet Sa Andre Flowing gas silencer for IC engines and compressors
WO1999058825A1 (en) * 1997-09-24 1999-11-18 Kesselring Stephen H Self-tuning exhaust muffler

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196978A (en) * 1961-03-29 1965-07-27 Leistritz Hans Karl Gas silencer having gas flow ducts defined by tubular rings within a casing
US3120876A (en) * 1961-05-03 1964-02-11 Edward F Lirette Air intake silencer
US3114431A (en) * 1962-08-15 1963-12-17 Koppers Co Inc Noise attenuating apparatus of circular cross-section
US3327809A (en) * 1963-11-14 1967-06-27 Walker Gordon Edwardes Lind Silencer with inner closed hollow body
US3340954A (en) * 1965-06-10 1967-09-12 Lysle I Benjamen Muffler with elastomeric sound absorbing linings and by-pass valve
US3746114A (en) * 1970-12-24 1973-07-17 Volkswagenwerk Ag Sound attenuating structure
EP0020823A1 (en) * 1979-04-10 1981-01-07 Lionel Fothergill Engine exhaust silencer
FR2598176A1 (en) * 1986-04-30 1987-11-06 Boet Sa Andre SILENT FOR GAS CURRENT
EP0243559A1 (en) * 1986-04-30 1987-11-04 S.A: André Boet Société Anonyme dite: Gas flow silencer
FR2620169A1 (en) * 1987-09-09 1989-03-10 Glaenzer Spicer Sa EXHAUST LINE PART, IN PARTICULAR FOR INTERNAL COMBUSTION ENGINE
US4993512A (en) * 1987-09-09 1991-02-19 Glaenzer Spicer Exhaust duct part in particular for an internal combustion engine
US5109950A (en) * 1989-01-27 1992-05-05 Glaenzer Spicer Silencer for exhaust gases and part of an exhaust line having such a silencer
WO1994018438A1 (en) * 1993-02-01 1994-08-18 Silentor A/S A silencer
FR2713702A1 (en) * 1993-12-14 1995-06-16 Boet Sa Andre Flowing gas silencer used for IC engines, gas turbine engines or compressors
FR2713701A1 (en) * 1993-12-14 1995-06-16 Boet Sa Andre Flowing gas silencer for IC engines and compressors
WO1999058825A1 (en) * 1997-09-24 1999-11-18 Kesselring Stephen H Self-tuning exhaust muffler
US6213251B1 (en) 1997-09-24 2001-04-10 Stephen H. Kesselring Self-tuning exhaust muffler

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