GB1074771A - Muffler for silencing gaseous flows - Google Patents

Muffler for silencing gaseous flows

Info

Publication number
GB1074771A
GB1074771A GB25691/64A GB2569164A GB1074771A GB 1074771 A GB1074771 A GB 1074771A GB 25691/64 A GB25691/64 A GB 25691/64A GB 2569164 A GB2569164 A GB 2569164A GB 1074771 A GB1074771 A GB 1074771A
Authority
GB
United Kingdom
Prior art keywords
muffler
gaseous flows
june
silencing gaseous
silencing
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
GB25691/64A
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.)
Walker Manufacturing Co
Original Assignee
Walker Manufacturing Co
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 Walker Manufacturing Co filed Critical Walker Manufacturing Co
Publication of GB1074771A publication Critical patent/GB1074771A/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
    • F01N1/003—Silencing apparatus characterised by method of silencing by using dead chambers communicating with gas flow passages
    • 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
    • F01N13/185—Mechanical joints the connection being realised by deforming housing, tube, baffle, plate, or parts thereof
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/18—Exhaust treating devices having provisions not otherwise provided for for improving rigidity, e.g. by wings, ribs
    • 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
    • F01N2450/20—Methods or apparatus for fitting, inserting or repairing different elements by mechanical joints, e.g. by deforming housing, tube, baffle plate or parts thereof
    • 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
    • F01N2470/20—Dimensional characteristics of tubes, e.g. length, diameter
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49398—Muffler, manifold or exhaust pipe making

Landscapes

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

Abstract

1,074,771. Stamping; making exhaust silencers. WALKER MANUFACTURING CO. June 22, 1964 [June 27, 1963], No. 25691/64. Headings B3A and B3Q. [Also in Division F1] An outer shell 5 of an exhaust silencer is pinched in at sections 7, 11, 13, 15, 9, so as to grip an inner tube 3. The reduced sections, each of which has arcuate reductions separated by ribs (29), (31), (33), (35), Fig. 3 (not shown), may be spot-welded to the tube 3.
GB25691/64A 1963-06-27 1964-06-22 Muffler for silencing gaseous flows Expired GB1074771A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US291172A US3196976A (en) 1963-06-27 1963-06-27 Muffler having outer shell deformed to define chambers around center tube

Publications (1)

Publication Number Publication Date
GB1074771A true GB1074771A (en) 1967-07-05

Family

ID=23119181

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25691/64A Expired GB1074771A (en) 1963-06-27 1964-06-22 Muffler for silencing gaseous flows

Country Status (6)

Country Link
US (1) US3196976A (en)
BE (1) BE649808A (en)
DE (1) DE1476634A1 (en)
GB (1) GB1074771A (en)
LU (1) LU46383A1 (en)
NL (1) NL6407247A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370673A (en) * 1964-09-02 1968-02-27 Walker Mfg Co Exhaust system with serially-connected mufflers
US3306395A (en) * 1965-03-05 1967-02-28 Walker Mfg Co Exhaust system comprising silencers with reduced wall connections
US3404750A (en) * 1966-07-14 1968-10-08 Walker Mfg Co Combination tailpipe spout and silencer
US3794138A (en) * 1969-10-13 1974-02-26 Tenneco Inc Exhaust system
US4744440A (en) * 1987-06-10 1988-05-17 Tenneco, Inc., Tenneco Automotive Bldg. Exhaust gas silencing device
DE10339468B4 (en) * 2003-08-27 2008-11-13 Oberland Mangold Gmbh Catalyst body and exhaust system for a small engine and method for producing the catalyst body
WO2007142292A1 (en) * 2006-06-08 2007-12-13 Denso Corporation Exhaust heat recovery equipment
DE102009059684A1 (en) * 2009-12-19 2011-06-22 J. Eberspächer GmbH & Co. KG, 73730 Exhaust gas treatment device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1603910A (en) * 1923-11-10 1926-10-19 Egner Martin Muffler
US2332543A (en) * 1932-09-15 1943-10-26 Gen Motors Corp Internal combustion engine exhaust system
US2191619A (en) * 1934-06-09 1940-02-27 Gen Motors Corp Exhaust silencer
US2018084A (en) * 1934-09-24 1935-10-22 Oldberg Sidney Silencer
US2099858A (en) * 1934-12-08 1937-11-23 Buffalo Pressed Steel Company Muffler construction
US2088296A (en) * 1935-04-05 1937-07-27 Hayes Ind Inc Muffler
US2084435A (en) * 1936-02-03 1937-06-22 Oldberg Mfg Co Condensate eliminating means for silencers
US2047443A (en) * 1936-03-09 1936-07-14 Buffalo Pressed Steel Company Muffler
US2194457A (en) * 1938-07-27 1940-03-26 Hayes Ind Inc Muffler construction
US2367753A (en) * 1940-04-29 1945-01-23 Hayes Ind Inc Method of making mufflers and the like
US2770313A (en) * 1952-01-19 1956-11-13 Int Harvester Co Combination tail pipe and muffler
US3036655A (en) * 1957-10-04 1962-05-29 Walter Mfg Company Muffler
GB892780A (en) * 1959-12-11 1962-03-28 Morris Motors Ltd Improvements in or relating to exhaust-silencers
US3082841A (en) * 1960-10-28 1963-03-26 Walker Mfg Co Muffler
US3104735A (en) * 1960-11-14 1963-09-24 Arvin Ind Inc Sound attenuating gas pipe
US3118517A (en) * 1961-07-17 1964-01-21 Arvin Ind Inc Sound attenuating gas conduit

Also Published As

Publication number Publication date
BE649808A (en) 1964-10-16
DE1476634A1 (en) 1969-02-27
LU46383A1 (en) 1972-01-01
NL6407247A (en) 1964-12-28
US3196976A (en) 1965-07-27

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