JPS4859234A - - Google Patents

Info

Publication number
JPS4859234A
JPS4859234A JP11791872A JP11791872A JPS4859234A JP S4859234 A JPS4859234 A JP S4859234A JP 11791872 A JP11791872 A JP 11791872A JP 11791872 A JP11791872 A JP 11791872A JP S4859234 A JPS4859234 A JP S4859234A
Authority
JP
Japan
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.)
Granted
Application number
JP11791872A
Other languages
Japanese (ja)
Other versions
JPS5546485B2 (en
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
Publication of JPS4859234A publication Critical patent/JPS4859234A/ja
Publication of JPS5546485B2 publication Critical patent/JPS5546485B2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Silencers (AREA)
JP11791872A 1971-11-24 1972-11-24 Expired JPS5546485B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK576071A DK128427B (en) 1971-11-24 1971-11-24 Muffler.

Publications (2)

Publication Number Publication Date
JPS4859234A true JPS4859234A (en) 1973-08-20
JPS5546485B2 JPS5546485B2 (en) 1980-11-25

Family

ID=8145025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11791872A Expired JPS5546485B2 (en) 1971-11-24 1972-11-24

Country Status (5)

Country Link
JP (1) JPS5546485B2 (en)
DE (1) DE2256655C2 (en)
DK (1) DK128427B (en)
FR (1) FR2162969A5 (en)
GB (1) GB1372908A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570745A (en) * 1984-03-02 1986-02-18 Southern Gas Association Method and apparatus for minimizing pulsations in fluid transmission systems
DD286727A7 (en) * 1989-03-15 1991-02-07 Veb Motorradwerk Zschopau,De EXHAUST SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
WO1998014693A1 (en) 1996-09-30 1998-04-09 Silentor Notox A/S Gas flow silencer
US6520286B1 (en) 1996-09-30 2003-02-18 Silentor Holding A/S Silencer and a method of operating a vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE141438C (en) *
US1081348A (en) * 1912-10-17 1913-12-16 Yale Steel Stamping Company Exhaust-silencer.
US1354834A (en) * 1919-10-13 1920-10-05 Leroy J Martel Engine-muffler
GB313807A (en) * 1928-08-14 1929-06-20 Percy John Maffey Improvements in or connected with silencers for internal combustion engines
DE802204C (en) * 1949-10-30 1951-02-05 Eberspaecher J Silencer for pulsating currents of extremely high sound velocities

Also Published As

Publication number Publication date
GB1372908A (en) 1974-11-06
DE2256655A1 (en) 1973-05-30
DE2256655C2 (en) 1986-03-27
DK128427B (en) 1974-04-29
FR2162969A5 (en) 1973-07-20
JPS5546485B2 (en) 1980-11-25

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