GB1247517A - Muffler for internal combustion engines - Google Patents

Muffler for internal combustion engines

Info

Publication number
GB1247517A
GB1247517A GB45508/68A GB4550868A GB1247517A GB 1247517 A GB1247517 A GB 1247517A GB 45508/68 A GB45508/68 A GB 45508/68A GB 4550868 A GB4550868 A GB 4550868A GB 1247517 A GB1247517 A GB 1247517A
Authority
GB
United Kingdom
Prior art keywords
tube
projections
partition
engaging
muffler
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
GB45508/68A
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 GB1247517A publication Critical patent/GB1247517A/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
    • F01N13/1844—Mechanical joints
    • F01N13/185—Mechanical joints the connection being realised by deforming housing, tube, baffle, plate, or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • 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
    • F01N2470/24—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
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49373—Tube joint and tube plate structure

Landscapes

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

Abstract

1,247,517. Silencing gaseous flow. WALKER MFG. CO. Sept.25, 1968 [Sept.26, 1967], No.45508/68. Heading F1B. [Also in Divisions B3 and F2] In an exhaust or intake silencer, a gas flow tube 19 is clamped to a partition 9 by a set of radially outwardly extending projections 27 engaging one side of the partition around the annular tube receiving neck 17 and a set of projections 33, 35 in the open end of the tube engaging the rim of the neck. The tube 19 has louvres 25 which may extend to the partition and form the first set of projections. The projections 33, 35 may be formed by forcing the tube 19, with the partition 9 thereon engaging a back-up plate (37), Fig. 5 (not shown), on to a die (41) with projections (43) which deform the open end of the tube outwardly.
GB45508/68A 1967-09-26 1968-09-25 Muffler for internal combustion engines Expired GB1247517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67057467A 1967-09-26 1967-09-26

Publications (1)

Publication Number Publication Date
GB1247517A true GB1247517A (en) 1971-09-22

Family

ID=24690956

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45508/68A Expired GB1247517A (en) 1967-09-26 1968-09-25 Muffler for internal combustion engines

Country Status (2)

Country Link
US (1) US3557903A (en)
GB (1) GB1247517A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024101A1 (en) * 1979-08-09 1981-02-25 Arvin Industries, Inc. Mechanical connection and method of connecting mechanically two components

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2365476C2 (en) * 1973-10-25 1983-01-05 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Heat exchanger
USRE31889E (en) * 1973-10-25 1985-05-21 Suddeutsche Kuhlerfabrik Julius Fr. Behr Heat exchanger
US4159741A (en) * 1974-10-25 1979-07-03 Suddeutsche Kuhlerfabrik Julius Fr. Behr Heat exchanger
US4164267A (en) * 1975-07-24 1979-08-14 Meineke Sam W Exhaust muffler
US4334703A (en) * 1979-08-09 1982-06-15 Arvin Industries, Inc. Tube-to-plate connection
US5663535A (en) * 1995-08-28 1997-09-02 Venturedyne, Ltd. Sound attenuator for HVAC systems
NZ510774A (en) * 2001-03-27 2003-09-26 Ronald Malcolm Bond Sanderson Plate and tube join and method
US20040163886A1 (en) * 2002-02-15 2004-08-26 Sutera Anthony J. Air turbine for combustion engine
DE10235408A1 (en) * 2002-08-02 2004-02-12 Andreas Stihl Ag & Co. Exhaust gas silencer for internal combustion engine in portable powered appliance has resonance chamber sealed fluidtight in relation to damping chamber and through which is led exhaust gas-carrying resonance pipe
DE102008015362B4 (en) * 2008-03-20 2012-08-09 Tenneco Gmbh Motor vehicle silencer and method for producing a motor vehicle silencer
CN114346086B (en) * 2021-12-31 2023-11-24 苏州品骏精密机械有限公司 Anti-rebound high-precision automobile exhaust system ridge process

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1623067A (en) * 1922-07-21 1927-04-05 Bridgeport Brass Co Socket cap and method of making the same
US1800354A (en) * 1928-05-18 1931-04-14 Herbert S Powell Muffler for internal-combustion engines
US1848442A (en) * 1929-12-02 1932-03-08 George T Tideman Connecter for electric conductors
US1878424A (en) * 1931-10-26 1932-09-20 Oldberg Mfg Company Muffler
US2267754A (en) * 1937-11-18 1941-12-30 Buckeye Forging Company Container
US2367753A (en) * 1940-04-29 1945-01-23 Hayes Ind Inc Method of making mufflers and the like
US2343152A (en) * 1942-02-12 1944-02-29 Joseph P Marx Muffler
US2485960A (en) * 1944-10-11 1949-10-25 Scovill Manufacturing Co Pipe joint
US2800973A (en) * 1952-11-29 1957-07-30 Gen Motors Corp Retroverted flow muffler
US2738990A (en) * 1953-06-09 1956-03-20 Arlie D Hill Conduit box
US2889156A (en) * 1953-10-08 1959-06-02 American Flange & Mfg Threaded closure flange with locking projections
GB804255A (en) * 1956-04-11 1958-11-12 Bradley And Company Ltd Improvements relating to roses for use upon watering cans and their manufacture
US2828830A (en) * 1956-10-08 1958-04-01 John C Clark Non-directional muffler
US3243012A (en) * 1961-09-06 1966-03-29 Walker Mfg Co Muffler constructed to vaporize condensate from inner chambers
US3209862A (en) * 1964-01-09 1965-10-05 Walker Mfg Co Ceramic coated muffler and process
SE304832B (en) * 1965-07-08 1968-10-07 Svenska Flaektfabriken Ab

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024101A1 (en) * 1979-08-09 1981-02-25 Arvin Industries, Inc. Mechanical connection and method of connecting mechanically two components

Also Published As

Publication number Publication date
US3557903A (en) 1971-01-26

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