ATE96885T1 - Abgas-schalldaempfer. - Google Patents

Abgas-schalldaempfer.

Info

Publication number
ATE96885T1
ATE96885T1 AT89114390T AT89114390T ATE96885T1 AT E96885 T1 ATE96885 T1 AT E96885T1 AT 89114390 T AT89114390 T AT 89114390T AT 89114390 T AT89114390 T AT 89114390T AT E96885 T1 ATE96885 T1 AT E96885T1
Authority
AT
Austria
Prior art keywords
silencer
prefabricated elements
silencer casing
impregnated
stabilization
Prior art date
Application number
AT89114390T
Other languages
English (en)
Inventor
Gustav Schweinfurth
Original Assignee
Gruenzweig & Hartmann
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 Gruenzweig & Hartmann filed Critical Gruenzweig & Hartmann
Application granted granted Critical
Publication of ATE96885T1 publication Critical patent/ATE96885T1/de

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
    • 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
    • F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
    • 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
    • F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
    • 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
    • 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
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1861—Construction facilitating manufacture, assembly, or disassembly the assembly using parts formed by casting or moulding
    • 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
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/02—Mineral wool, e.g. glass wool, rock wool, asbestos or the like
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/04—Metallic wool, e.g. steel wool, copper wool or the like
    • 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 exhaust 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 exhaust gas passages, pipes or tubes
    • F01N2470/06—Tubes being formed by assembly of stamped 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
    • F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
    • F01N2470/10—Tubes having non-circular cross section
    • 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 exhaust gas passages, pipes or tubes
    • F01N2470/18—Structure or shape of exhaust gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
    • 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
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49893—Peripheral joining of opposed mirror image parts to form a hollow body

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
AT89114390T 1988-08-05 1989-08-03 Abgas-schalldaempfer. ATE96885T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3826707A DE3826707A1 (de) 1988-08-05 1988-08-05 Verfahren zum herstellen eines abgas-schalldaempfers
EP89114390A EP0353761B1 (de) 1988-08-05 1989-08-03 Abgas-Schalldämpfer

Publications (1)

Publication Number Publication Date
ATE96885T1 true ATE96885T1 (de) 1993-11-15

Family

ID=6360336

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89114390T ATE96885T1 (de) 1988-08-05 1989-08-03 Abgas-schalldaempfer.

Country Status (11)

Country Link
US (1) US5036585A (de)
EP (1) EP0353761B1 (de)
JP (1) JPH02191809A (de)
KR (1) KR900003514A (de)
AT (1) ATE96885T1 (de)
AU (1) AU622205B2 (de)
BR (1) BR8903947A (de)
DE (2) DE3826707A1 (de)
DK (1) DK383389A (de)
ES (1) ES2045297T3 (de)
ZA (1) ZA895961B (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE467633B (sv) * 1990-11-09 1992-08-17 Volvo Ab Ljuddaempare foer motorfordon
DE9308419U1 (de) * 1993-06-05 1994-10-13 Roth-Technik GmbH, 76571 Gaggenau Schalldämpfer für vorzugsweise gasförmige Medien
US5448831A (en) * 1993-11-08 1995-09-12 Ap Parts Manufacturing Company Method of manufacturing a stamp formed muffler with hermetically sealed laminated outer shell
DE4403099A1 (de) * 1994-02-02 1995-08-03 Eberspaecher J Schalldämpfer, insbesondere Abgasschalldämpfer, für ein motorunabhängiges Fahrzeugheizgerät
JP2967390B2 (ja) * 1994-04-21 1999-10-25 本田技研工業株式会社 消音器及びその製造方法
FI98403C (fi) * 1994-07-01 1997-06-10 Waertsilae Diesel Int Menetelmä äänenvaimenninyksikön käyttämiseksi ja järjestelmä menetelmän soveltamiseksi isossa dieselmoottorissa
DE19503194B4 (de) * 1995-02-01 2006-12-21 Kutzner + Weber Gmbh Feuerstätte mit Schalldämpfung, Dämpfungseinrichtung und Verwendung
DE19503193B4 (de) * 1995-02-01 2006-12-21 Kutzner + Weber Gmbh Feuerstätte mit Schalldämpfung, Dämpfungseinrichtung und Verwendung
DE19512438A1 (de) * 1995-04-03 1996-10-10 Gruenzweig & Hartmann Absorptionsteil aus Mineralwolle zur Schalldämpfung in einem Abgasschalldämpfer, Teilstück hierfür, dessen Verwendung und Verfahren zu seiner Herstellung
US5634251A (en) * 1995-05-15 1997-06-03 Kraft; Joseph D. Hemming apparatus and method for creating a hem
DE19627079A1 (de) * 1996-07-05 1998-01-08 Eberspaecher J Gmbh & Co Absorptions-/Reflexions-Schalldämpfer
US6068082A (en) * 1997-11-21 2000-05-30 D'amico, Jr.; John Muffler packing method and apparatus
US6138791A (en) * 1998-03-10 2000-10-31 Bay Industries, Inc. Muffler sleeve, and method and apparatus for manufacturing same
US6053276A (en) * 1998-06-09 2000-04-25 D'amico, Jr.; John Muffler packing method with injection of cartrided continuous filament fiberglass
US6148519A (en) * 1998-09-18 2000-11-21 Donaldson Company, Inc. Apparatus for installing a packing material in a muffler assembly; and methods thereof
US6094817A (en) * 1998-10-15 2000-08-01 Acoust-A-Fiber Research And Development, Inc. Method for filling a silencer with sound insulating material
DE19901150A1 (de) * 1999-01-14 2000-07-27 Zeuna Staerker Kg Verfahren und Vorrichtung zur Herstellung eines Absorptionsschalldämpfers
DE19962379A1 (de) * 1999-12-23 2001-06-28 Eberspaecher J Gmbh & Co Verfahren zur Herstellung eines Absorptions-Schalldämpfers
ES2165310B1 (es) * 2000-02-25 2003-04-01 Mbk Ind Silenciador de escape.
DE10048118A1 (de) * 2000-09-28 2002-04-11 Eberspaecher J Gmbh & Co Verfahren zur Herstellung eines Absorptions-Schalldämpfers für Kraftfahrzeuge sowie Absorptions-Schalldämpfer
DE60135772D1 (de) 2000-11-07 2008-10-23 Owens Corning Fiberglass Corp Stossstangen / schalldämpferanordnung
DE10060522B4 (de) * 2000-12-06 2004-07-22 J. Eberspächer GmbH & Co. KG Abgas-Schalldämpfer für ein brennstoffbetriebenes Heizgerät
US6412596B1 (en) 2001-02-01 2002-07-02 Owens Corning Composites Sprl Process for filling a muffler and muffler filled with fibrous material
DE10106559A1 (de) 2001-02-13 2002-08-29 Eberspaecher J Gmbh & Co Abgas-Gehäuseteil eines Kraftfahrzeuges
US6446750B1 (en) 2001-03-16 2002-09-10 Owens Corning Fiberglas Technology, Inc. Process for filling a muffler shell with fibrous material
US6581723B2 (en) 2001-08-31 2003-06-24 Owens Corning Composites Sprl Muffler shell filling process, muffler filled with fibrous material and vacuum filling device
US6607052B2 (en) 2001-09-12 2003-08-19 Owens Corning Composites Sprl Muffler shell filling process and muffler filled with fibrous material
US7238327B2 (en) * 2002-12-10 2007-07-03 Automotive Components Holdings, Llc Method of attaching internal heat shield in automotive catalytic converters
US7273129B2 (en) * 2003-09-05 2007-09-25 Faurecia Exhaust Systems, Inc. Muffler with internal heat shield
US6883558B2 (en) * 2003-09-30 2005-04-26 Owens Corning Composites, S.P.R.L. Method of filling a muffler cavity with fibrous material
DE202004000659U1 (de) * 2004-01-17 2004-04-15 Heinrich Gillet Gmbh Schalldämpfer für Kraftfahrzeuge mit Verbrennungsmotor
DE102004042110B3 (de) * 2004-08-30 2005-09-22 J. Eberspächer GmbH & Co. KG Schalldämpfer für eine Abgasanlage
US7730996B2 (en) * 2006-04-12 2010-06-08 Ocv Intellectual Capital, Llc Long fiber thermoplastic composite muffler system with integrated crash management
US7934580B2 (en) * 2006-04-12 2011-05-03 Ocv Intellectual Capital, Llc Long fiber thermoplastic composite muffler system
US7942237B2 (en) * 2006-04-12 2011-05-17 Ocv Intellectual Capital, Llc Long fiber thermoplastic composite muffler system with integrated reflective chamber
US20100307863A1 (en) * 2007-12-14 2010-12-09 Ocv Intellectual Capital, Llc Composite muffler system thermosetable polymers
US8590155B2 (en) * 2009-06-03 2013-11-26 Ocv Intellectual Capital, Llc Apparatus for and process of filling a muffler with fibrous material utilizing a directional jet
US8336673B2 (en) 2010-07-07 2012-12-25 Bay Industries Inc. Muffler, muffler insert, and methods and apparatus for making
DE102010062049A1 (de) * 2010-11-26 2012-05-31 J. Eberspächer GmbH & Co. KG Schalldämpfer
DE102012018371B4 (de) * 2012-09-18 2016-07-07 Cuylits Holding GmbH Beutel zum Einsetzen in einen zur Schalldämpfung bestimmten Hohlraum eines Schalldämpfers
CN104662268B (zh) * 2012-09-18 2018-12-04 卡伊利兹控股有限公司 装入消音器的用于消声的特定空腔中的消音袋
US8985270B2 (en) 2013-03-11 2015-03-24 Molded Acoustical Products Of Easton, Inc. Clean burn muffler packing with stitched fiberglass envelope
DE102014012866A1 (de) 2014-04-09 2015-10-15 Klaus Sommer Schallabsorbierendes / - dämmendes System aus nicht brennbaren Naturstoffen
DE102014226266A1 (de) 2014-12-17 2016-06-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Dämm- und Filterstoff und seine Verwendung als inertes schallabsorbierendes Material
US9938872B2 (en) 2015-06-09 2018-04-10 Bay Fabrication, Inc. Muffler insert, and systems, methods and apparatus for making
TWD201753S (zh) * 2018-10-25 2020-01-01 伊戈爾 阿克拉波維奇 排氣管
CN112443384B (zh) * 2019-09-05 2022-03-15 广州特拓新材料科技有限公司 一种隔热罩及其加工方法
TWD208036S (zh) * 2019-10-30 2020-11-01 伊戈爾 阿克拉波維奇 摩托車排氣管
TWD208035S (zh) * 2019-10-30 2020-11-01 伊戈爾 阿克拉波維奇 摩托車排氣管
DE102021113611A1 (de) * 2021-05-26 2022-12-01 Umfotec Gmbh Schallminderer, Verfahren zu dessen Herstellung und Fluidleitungssystem mit einem solchen Schallminderer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2059487A (en) * 1932-10-31 1936-11-03 Halsey W Taylor Company Muffler
US3710891A (en) * 1971-08-25 1973-01-16 R Flugger Automotive muffler
US3981378A (en) * 1974-10-16 1976-09-21 Horn Construction Co., Inc. Muffler for pile driving apparatus
US4026381A (en) * 1975-09-15 1977-05-31 Hallamore Inc. Exhaust system cover assembly
US4116303A (en) * 1976-11-08 1978-09-26 Mcdonnell Douglas Corporation Exhaust muffler
JPS5428952A (en) * 1977-08-09 1979-03-03 Toyota Motor Corp Silencer for internal combustion engine
DE2746796C2 (de) * 1977-10-18 1988-06-16 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Verfahren zur Herstellung einer Verbundmatte in Form eines Formteils zur Auskleidung von Schalldämpfern an Abgasrohren
US4263982A (en) * 1979-08-06 1981-04-28 Feuling James J Muffler for internal combustion engines and method of manufacturing same
DE3238638C2 (de) * 1982-10-19 1985-06-27 Wilfried 6238 Hofheim Seitz Verfahren zum Herstellen eines Schalldämpfers
GB2143902B (en) * 1983-01-20 1987-04-15 Honda Motor Co Ltd Heat and sound insulating apparatus
DE3304809A1 (de) * 1983-02-11 1984-08-16 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Formteil aus mit bindemittel versehenen mineralfasern zur schalldaempfenden umkleidung eines perforierten abgasrohres, sowie verfahren zu seiner herstellung
JPS59183018A (ja) * 1983-04-01 1984-10-18 Toyota Motor Corp 消音器
AU533827B3 (en) * 1983-08-15 1984-01-05 C.T.E. Tooling Pty Limited Improved muffler
US4765437A (en) * 1987-10-07 1988-08-23 Ap Industries, Inc. Stamp formed muffler with multiple low frequency resonating chambers

Also Published As

Publication number Publication date
KR900003514A (ko) 1990-03-26
DE58906088D1 (de) 1993-12-09
EP0353761A1 (de) 1990-02-07
US5036585A (en) 1991-08-06
DK383389A (da) 1990-02-06
AU622205B2 (en) 1992-04-02
ZA895961B (en) 1990-04-25
JPH02191809A (ja) 1990-07-27
AU3928889A (en) 1990-02-08
ES2045297T3 (es) 1994-01-16
DK383389D0 (da) 1989-08-04
EP0353761B1 (de) 1993-11-03
BR8903947A (pt) 1990-03-20
DE3826707A1 (de) 1990-02-08

Similar Documents

Publication Publication Date Title
DE58906088D1 (de) Abgas-Schalldämpfer.
DE3854330D1 (de) Faser/harz-komposit und verfahren zur herstellung.
EP0417676A3 (en) Ceramic composite valve for internal combustion engines and the like
ES540837A0 (es) Un metodo de fabricar una guarnicion de embrague sin amianto
MX167286B (es) Junta de cabeza de cilindro para motores de combustion interna
US4563984A (en) Suction pipe apparatus for an internal-combustion engine
ATE121827T1 (de) Vorrichtung zur sanierung von abflussrohren mit einem verharzten innenrohr.
NO923556L (no) Roerlednings- og kanalforingsmaterialer
ES8601021A1 (es) Un muelle de hoja de una sola pieza para uso en automoviles
MX160974A (es) Mejoras en metodo para fabricar un conjunto de cojinetes
GB859067A (en) Reinforced plastic pipe
JP2788094B2 (ja) 流路形成体の修繕方法
ES8100455A1 (es) Un metodo de formar un acoplamiento para tuberia.(como divisional de la patente numero 481.021)
US6311731B2 (en) Method of eliminating the play of a pipe in a securing element and pipe with a securing element
YU154089A (sh) Postupak izrade prigušivača buke izduvnih gasova za motorna vozila
ES2029395A6 (es) Metodo para union estanca de conducciones y el correspondiente elemento de junta.
JPS6432052A (en) Cylinder liner for internal combustion engine
ES483933A1 (es) Procedimiento para la fabricacion de un tubo de plastico re-forzado con fibras de gran rigidez
JPS53310A (en) Molding method for rocket motor case
JPS57163115A (en) Making method of vibration absorbing device for exhaust system of motor car
GB2269648A (en) Improvements in conveyor rollers.
JPS57113747A (en) Fixing method for bearing of motor
ES2036969A6 (es) Panel de alta densidad a base de lana de fibra de vidrio aglomerado con resinas termoendurecibles, obtenido por moldeado en prensa.
RU2061343C1 (ru) Способ герметизации каналов кабельной канализации
GB940905A (en) Method for producing fiber-reinforced plastic pipe