AU4766699A - Insulation, insulation method and exhaust gas piping system - Google Patents

Insulation, insulation method and exhaust gas piping system

Info

Publication number
AU4766699A
AU4766699A AU47666/99A AU4766699A AU4766699A AU 4766699 A AU4766699 A AU 4766699A AU 47666/99 A AU47666/99 A AU 47666/99A AU 4766699 A AU4766699 A AU 4766699A AU 4766699 A AU4766699 A AU 4766699A
Authority
AU
Australia
Prior art keywords
insulation
components
jacket
component
inner liner
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.)
Abandoned
Application number
AU47666/99A
Inventor
Anton Wirth
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.)
Etis AG
Original Assignee
Etis AG
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 Etis AG filed Critical Etis AG
Publication of AU4766699A publication Critical patent/AU4766699A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
    • F16L59/022—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves with a single slit
    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/102—Other arrangements or adaptations of exhaust conduits of exhaust manifolds having thermal insulation
    • 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
    • F01N13/14—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 having thermal insulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Silencers (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Pipeline Systems (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

The invention relates to an insulation for insulating components (2, 15) having curved outer surfaces (6) which are closed about at least one component axis. Said insulation comprises a jacket (1) made of wire and long-fibre insulating material (9) arranged therein, whereby the partial surface of the jacket (1) facing the component (2, 15) forms the inner liner (5) and the partial surface of the jacket (1) facing outwards forms the outer liner (4). The inner liner (5) at least in certain areas can be placed against the outer surface (6) of the component (2, 15). When assembled the jacket (1) extends across the entire circumferential surface of the closed outer surface (6) and the inner liner (5) and the outer liner (4) are preferably each configured as a single piece. Jackets (1) with insulating material (9) which enclose components (2, 15) have good thermal and acoustic insulation properties and, using modern manufacturing methods for textile materials, can be configured for differently shaped components (2, 15). In case of complicated components (2, 15), especially components having outlets or whose cross sections increase and decrease in a particular direction, insulation elements having at least one longitudinal gap (18) are used so that said insulation can easily be fitted on the component (2, 15).
AU47666/99A 1998-07-20 1999-07-14 Insulation, insulation method and exhaust gas piping system Abandoned AU4766699A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP98113497 1998-07-20
EP98113497 1998-07-20
EP98123954 1998-12-17
EP98123954 1998-12-17
PCT/CH1999/000323 WO2000005532A1 (en) 1998-07-20 1999-07-14 Insulation, insulation method and exhaust gas piping system

Publications (1)

Publication Number Publication Date
AU4766699A true AU4766699A (en) 2000-02-14

Family

ID=26149449

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47666/99A Abandoned AU4766699A (en) 1998-07-20 1999-07-14 Insulation, insulation method and exhaust gas piping system

Country Status (5)

Country Link
EP (1) EP1097338B1 (en)
AT (1) ATE217064T1 (en)
AU (1) AU4766699A (en)
DE (1) DE59901357D1 (en)
WO (1) WO2000005532A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005083315A1 (en) 2004-02-27 2005-09-09 Etis Ag Insulation, and method for the production of an insulating element
EP1737706A1 (en) 2004-04-21 2007-01-03 Etis AG Insulation
DE102004049587A1 (en) * 2004-10-12 2006-04-13 Bayerische Motoren Werke Ag Auxiliary Power Unit for road vehicle has fuel cell running on synthesis gas and process air and has water cooling and has exhaust gas fed through valve to building block containing catalytic converter
DE202006009673U1 (en) 2006-06-21 2006-08-24 Etis Ag Heat and noise insulation jacket for automotive components e.g. catalytic converter or silencer
DE102012209277A1 (en) * 2012-06-01 2013-12-05 Man Diesel & Turbo Se Exhaust line for combustion engine e.g. marine diesel combustion engine, has inner and outer metallic walls formed by single-piece cast component, and glass fiber continuous filaments provided in insulation unit
DE102012110707B4 (en) * 2012-11-08 2015-11-19 Benteler Automobiltechnik Gmbh Exhaust gas turbocharger assembly with integrated insulating layer
DE102014002439B3 (en) * 2014-02-20 2015-07-02 Mtu Friedrichshafen Gmbh Insulation for a component of an internal combustion engine
DE102018214929B4 (en) 2018-09-03 2022-01-27 Vitesco Technologies GmbH Catalyst with metallic honeycomb

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH151014A (en) * 1930-12-06 1931-11-30 Kern Jun Albert Element for the production of an insulating jacket around cables to protect against heat exchange.
DE2910802A1 (en) * 1979-03-20 1980-10-02 Zipper Technik Kunststoff Umma FLEXIBLE COATING FOR PIPES AND THE LIKE
US5134846A (en) * 1989-11-22 1992-08-04 Thermo-Tec High Performance Automotive Inc. Insulated exhaust cover
US5617900A (en) * 1993-07-20 1997-04-08 Davlyn Manufacturing Co., Inc. Multilayer flexibility resilient thermal shielding sleeves
DE19730153A1 (en) * 1997-07-14 1999-01-21 Missel Gmbh & Co E Insulation sleeve for metallic and other non-combustible pipes and ducts

Also Published As

Publication number Publication date
EP1097338A1 (en) 2001-05-09
ATE217064T1 (en) 2002-05-15
WO2000005532A1 (en) 2000-02-03
EP1097338B1 (en) 2002-05-02
DE59901357D1 (en) 2002-06-06

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase