GB789507A - Improvements in silencers for exhaust gases - Google Patents

Improvements in silencers for exhaust gases

Info

Publication number
GB789507A
GB789507A GB2936656A GB2936656A GB789507A GB 789507 A GB789507 A GB 789507A GB 2936656 A GB2936656 A GB 2936656A GB 2936656 A GB2936656 A GB 2936656A GB 789507 A GB789507 A GB 789507A
Authority
GB
United Kingdom
Prior art keywords
partition
silencers
silencer
exhaust gases
extending
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
GB2936656A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2936656A priority Critical patent/GB789507A/en
Publication of GB789507A publication Critical patent/GB789507A/en
Priority to BE599217A priority patent/BE599217Q/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
    • F01N1/083—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using transversal baffles defining a tortuous path for the gases or successively throttling gas flow
    • 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
    • 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

Landscapes

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

Abstract

789,507. Exhaust silencers. BURTON, L. J. Sept. 26, 1956, No. 29366/56. Class 7(2) In a silencer comprising two complementary pressed metal parts A<SP>1</SP>, A<SP>2</SP> provided with peripheral flanges and welded together to form a hollow casing and a central, longitudinally-extending partition B, the latter has extending at right-angles thereto and alternately on opposite sides thereof a number of baffles E pressed out of the partition to provide D-shaped openings in the partition so that the gases are constrained to flow in a sinuous path from the inlet C to the outlet F of the silencer
GB2936656A 1956-09-26 1956-09-26 Improvements in silencers for exhaust gases Expired GB789507A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2936656A GB789507A (en) 1956-09-26 1956-09-26 Improvements in silencers for exhaust gases
BE599217A BE599217Q (en) 1956-09-26 1961-01-18 Improvements to silencers for exhaust gases of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2936656A GB789507A (en) 1956-09-26 1956-09-26 Improvements in silencers for exhaust gases

Publications (1)

Publication Number Publication Date
GB789507A true GB789507A (en) 1958-01-22

Family

ID=10290402

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2936656A Expired GB789507A (en) 1956-09-26 1956-09-26 Improvements in silencers for exhaust gases

Country Status (2)

Country Link
BE (1) BE599217Q (en)
GB (1) GB789507A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095944A (en) * 1960-10-27 1963-07-02 Griffith Rubber Mills Muffler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095944A (en) * 1960-10-27 1963-07-02 Griffith Rubber Mills Muffler

Also Published As

Publication number Publication date
BE599217Q (en) 1961-05-16

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