AR040377A1 - Un conjunto para la aislacion contra sonidos, para montar en una parte tubular y un parte tubular que encaja con esos conjuntos; en particular, una parte de un vehiculo de motor - Google Patents

Un conjunto para la aislacion contra sonidos, para montar en una parte tubular y un parte tubular que encaja con esos conjuntos; en particular, una parte de un vehiculo de motor

Info

Publication number
AR040377A1
AR040377A1 ARP030102401A ARP030102401A AR040377A1 AR 040377 A1 AR040377 A1 AR 040377A1 AR P030102401 A ARP030102401 A AR P030102401A AR P030102401 A ARP030102401 A AR P030102401A AR 040377 A1 AR040377 A1 AR 040377A1
Authority
AR
Argentina
Prior art keywords
wafer
tubular part
wall
section
insulation against
Prior art date
Application number
ARP030102401A
Other languages
English (en)
Inventor
Maxime Mourieras
Gerard Aube
Original Assignee
Joint Francais
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 Joint Francais filed Critical Joint Francais
Publication of AR040377A1 publication Critical patent/AR040377A1/es

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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/001—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material
    • B62D29/002—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material a foamable synthetic material or metal being added in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0815—Acoustic or thermal insulation of passenger compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R2013/0807—Arrangements of fasteners or clips specially adapted therefore

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Clamps And Clips (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Motor Or Generator Frames (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

El presente busca resolver el problema de brindar aislación contra sonidos en partes tubulares, independientemente de la forma de la sección de la parte que se fuera a aislar y sin tener que usar una inserción, que es de costo elevado. Con éste propósito, el presente propone emplear una pieza de material que sea adecuado para expandirse por toda la sección de esa sección, pieza que va montada mediante un soporte adecuado, para fijar a la pared el tubo aquellos que se ha de aislar. En una realización práctica en particular, un conjunto para aislación de sonidos montado en una parte (K) que presenta una dirección longitudinal y una pared tubular (1), consta de una oblea (13) que se puede expandir por acción del calor para formar una espuma. La mencionada oblea (13) tiene dos caras principales paralelas (13f) y se extiende, esencialmente, a lo largo de un plano principal que va desde una primera porción (1i) de pared hacia la porción diametralmente opuesta de pared, junto con un soporte para la oblea que consta de una grampa (11), para retener la oblea antes de su expansión, y que va acoplada a medios de fijación que está en forma de una pinza (12), para fijarla a la primera porción (1i) de pared de la parte.
ARP030102401A 2002-07-03 2003-07-02 Un conjunto para la aislacion contra sonidos, para montar en una parte tubular y un parte tubular que encaja con esos conjuntos; en particular, una parte de un vehiculo de motor AR040377A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0208297A FR2841848B1 (fr) 2002-07-03 2002-07-03 Assemblage d'isolation acoustique destine a etre monte dans une piece tubulaire et piece tubulaire equipee de tels assemblages, en particulier piece automobile

Publications (1)

Publication Number Publication Date
AR040377A1 true AR040377A1 (es) 2005-03-30

Family

ID=29720076

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030102401A AR040377A1 (es) 2002-07-03 2003-07-02 Un conjunto para la aislacion contra sonidos, para montar en una parte tubular y un parte tubular que encaja con esos conjuntos; en particular, una parte de un vehiculo de motor

Country Status (10)

Country Link
US (1) US6988585B2 (es)
EP (1) EP1378399A1 (es)
JP (1) JP2004070318A (es)
KR (1) KR20040004165A (es)
CN (1) CN1478676A (es)
AR (1) AR040377A1 (es)
BR (1) BR0301965A (es)
FR (1) FR2841848B1 (es)
MX (1) MXPA03006049A (es)
PL (1) PL361013A1 (es)

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JP4421389B2 (ja) * 2004-06-17 2010-02-24 共和産業株式会社 中空構造物の遮断具
US20060043772A1 (en) * 2004-08-26 2006-03-02 L&L Products, Inc. Baffle and system formed therewith
EP1977874A3 (en) * 2004-12-01 2008-10-15 Nitto Denko Corporation Foam Filling Member
US8381403B2 (en) 2005-05-25 2013-02-26 Zephyros, Inc. Baffle for an automotive vehicle and method of use therefor
US7597382B2 (en) * 2005-06-07 2009-10-06 Zephyros, Inc. Noise reduction member and system
US7926179B2 (en) * 2005-08-04 2011-04-19 Zephyros, Inc. Reinforcements, baffles and seals with malleable carriers
JP5039036B2 (ja) * 2006-07-12 2012-10-03 日立オートモティブシステムズ株式会社 パワーステアリング装置と、減速機構及び軸受ホルダ
WO2008034755A1 (en) * 2006-09-20 2008-03-27 Henkel Ag & Co. Kgaa Solid expandable compositions
PL2176113T3 (pl) * 2007-08-16 2011-09-30 Henkel Ag & Co Kgaa Przegroda akustyczna
DE102007055250A1 (de) * 2007-11-16 2009-06-04 Montaplast Gmbh Befestigungskonzept für eine Motorhaubenabdeckung
FR2924483B1 (fr) 2007-11-30 2011-04-15 Peugeot Citroen Automobiles Sa Procede et dispositif d'obturation d'un orifice de passage de fluide
US7913814B2 (en) * 2008-03-07 2011-03-29 Henkel Corporation Acoustic baffle assembly
KR20110004363A (ko) * 2008-03-17 2011-01-13 제피로스, 인크. 통합식 체결구를 구비한 삽입체
US8388037B2 (en) * 2008-04-04 2013-03-05 Sika Technology Ag Expandable barrier
EP2328771B1 (en) 2008-09-05 2018-11-07 Henkel AG & Co. KGaA Edge-encapsulated panels using high damping foam
US20100258376A1 (en) * 2009-04-14 2010-10-14 Ward Mark W Device to prevent noise in ladder rung assemblies
GB2490707B (en) * 2011-05-11 2013-12-18 Land Rover Uk Ltd Assembly and method of manufacture thereof
CN104797490B (zh) * 2012-12-18 2018-11-06 汉高股份有限及两合公司 用于在车身的中空构件的容腔内提供结构加强和/或声音与振动控制的装置和方法
WO2014095620A1 (de) * 2012-12-21 2014-06-26 Sika Technology Ag Dämmelement, expandiertes dämmelement, verwendung eines solchen und verfahren zur dämmung
BR112016007842B1 (pt) 2013-10-31 2022-07-12 Sika Technology Ag Defletor ou elemento de reforço para vedar e/ou reforçar uma cavidade, defletor ou elemento de reforço expandido produzido pelo mesmo, método para a produção do mesmo, e sistema
BR112018069657A2 (pt) * 2016-04-21 2019-02-12 Zephyros Inc dispositivo de vedação de membro tubular
CN110730745A (zh) * 2017-06-02 2020-01-24 泽菲罗斯有限公司 防颤动挡板
US11332199B2 (en) * 2017-11-14 2022-05-17 Sika Technology Ag Device for reinforcing, sealing or damping a structural element
WO2019224121A1 (de) 2018-05-23 2019-11-28 Sika Technology Ag Dämmelement
CN110588533A (zh) * 2019-09-24 2019-12-20 郑州佛光发电设备有限公司 一种折叠结构降噪组件

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Also Published As

Publication number Publication date
FR2841848B1 (fr) 2005-02-11
FR2841848A1 (fr) 2004-01-09
US6988585B2 (en) 2006-01-24
KR20040004165A (ko) 2004-01-13
BR0301965A (pt) 2004-08-24
JP2004070318A (ja) 2004-03-04
MXPA03006049A (es) 2005-02-14
PL361013A1 (en) 2004-01-12
US20040070232A1 (en) 2004-04-15
CN1478676A (zh) 2004-03-03
EP1378399A1 (fr) 2004-01-07

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