GB698186A - Improvements in exhaust-silencers for internal combustion engines - Google Patents

Improvements in exhaust-silencers for internal combustion engines

Info

Publication number
GB698186A
GB698186A GB2303950A GB2303950A GB698186A GB 698186 A GB698186 A GB 698186A GB 2303950 A GB2303950 A GB 2303950A GB 2303950 A GB2303950 A GB 2303950A GB 698186 A GB698186 A GB 698186A
Authority
GB
United Kingdom
Prior art keywords
silencers
exhaust
internal combustion
combustion engines
chamber
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
GB2303950A
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.)
REGINALD JOHN SANDERS
Original Assignee
REGINALD JOHN SANDERS
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 REGINALD JOHN SANDERS filed Critical REGINALD JOHN SANDERS
Priority to GB2303950A priority Critical patent/GB698186A/en
Publication of GB698186A publication Critical patent/GB698186A/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
    • F01N13/1838—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
    • 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
    • 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
    • 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
    • F01N2470/24—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)
  • Exhaust Silencers (AREA)

Abstract

698,186. Exhaust silencers. SANDERS, R. J. Sept. 20, 1951 [Sept. 20, 1950]. No. 23039/50. Class 7 (ii). Perforated inlet and outlet pipes 14, 18 extend into a cylindrical expansion chamber 10 and are secured together e.g. by welding, at their inner ends 20 which are closed by a plug 17 fixed in one pipe and partly disposed in the other pipe. The end caps 12 of the chamber through which the pipes pass in gas-tight engagement may be domed, and the space 21 in the chamber may be filled with glass wool.
GB2303950A 1950-09-20 1950-09-20 Improvements in exhaust-silencers for internal combustion engines Expired GB698186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2303950A GB698186A (en) 1950-09-20 1950-09-20 Improvements in exhaust-silencers for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2303950A GB698186A (en) 1950-09-20 1950-09-20 Improvements in exhaust-silencers for internal combustion engines

Publications (1)

Publication Number Publication Date
GB698186A true GB698186A (en) 1953-10-07

Family

ID=10189108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2303950A Expired GB698186A (en) 1950-09-20 1950-09-20 Improvements in exhaust-silencers for internal combustion engines

Country Status (1)

Country Link
GB (1) GB698186A (en)

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