GB1025857A - Exhaust silencers - Google Patents

Exhaust silencers

Info

Publication number
GB1025857A
GB1025857A GB1701764A GB1701764A GB1025857A GB 1025857 A GB1025857 A GB 1025857A GB 1701764 A GB1701764 A GB 1701764A GB 1701764 A GB1701764 A GB 1701764A GB 1025857 A GB1025857 A GB 1025857A
Authority
GB
United Kingdom
Prior art keywords
forming
silencers
body part
making
exhaust
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
GB1701764A
Inventor
Alexander Charles Buchanan
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.)
BUCSIL SILENCERS Ltd
Original Assignee
BUCSIL SILENCERS Ltd
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 BUCSIL SILENCERS Ltd filed Critical BUCSIL SILENCERS Ltd
Priority to GB1701764A priority Critical patent/GB1025857A/en
Publication of GB1025857A publication Critical patent/GB1025857A/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
    • 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
    • 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
    • F01N2470/10—Tubes having non-circular cross section

Abstract

1,025,857. Making exhaust silencers. BUCSIL SILENCERS Ltd. April 24, 1964, No. 17017/64. Heading B3A. [Also in Division F1] A method of making an exhaust silencer comprises forming, from a rectangular blank, a cylindrical tubular body part 3, inserting therein the internal pipes 4 and baffle 5, forming each end of the body part to provide reduced polygonal-shaped openings, and securing, e.g. by welding, therein a pair of end members 8 each having an aperture so that inlet and outlet pipes 9, 10 can be secured thereto. The body is longitudinally seamed by a lock seam 6 or stitch welded. During the end forming four fins 7 are produced.
GB1701764A 1964-04-24 1964-04-24 Exhaust silencers Expired GB1025857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1701764A GB1025857A (en) 1964-04-24 1964-04-24 Exhaust silencers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1701764A GB1025857A (en) 1964-04-24 1964-04-24 Exhaust silencers

Publications (1)

Publication Number Publication Date
GB1025857A true GB1025857A (en) 1966-04-14

Family

ID=10087731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1701764A Expired GB1025857A (en) 1964-04-24 1964-04-24 Exhaust silencers

Country Status (1)

Country Link
GB (1) GB1025857A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724591A (en) * 1971-03-26 1973-04-03 Tenneco Inc Folded shell muffler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724591A (en) * 1971-03-26 1973-04-03 Tenneco Inc Folded shell muffler

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