ES1022683U - Estructura de material acusticamente activa. - Google Patents

Estructura de material acusticamente activa.

Info

Publication number
ES1022683U
ES1022683U ES19929201854U ES9201854U ES1022683U ES 1022683 U ES1022683 U ES 1022683U ES 19929201854 U ES19929201854 U ES 19929201854U ES 9201854 U ES9201854 U ES 9201854U ES 1022683 U ES1022683 U ES 1022683U
Authority
ES
Spain
Prior art keywords
area
translation
machine
legally binding
google translate
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.)
Granted
Application number
ES19929201854U
Other languages
English (en)
Other versions
ES1022683Y (es
Inventor
Ernst Lohmar
Erhard Jaroschewitz
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.)
Dr Alois Stankiewicz GmbH
Original Assignee
Dr Alois Stankiewicz GmbH
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 Dr Alois Stankiewicz GmbH filed Critical Dr Alois Stankiewicz GmbH
Priority to ES9201854U priority Critical patent/ES1022683Y/es
Publication of ES1022683U publication Critical patent/ES1022683U/es
Application granted granted Critical
Publication of ES1022683Y publication Critical patent/ES1022683Y/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

ESTRUCTURA DE MATERIAL ACUSTICAMENTE ACTIVA PARA AMORTIGUACION DEL RUDIO, DE MATERIA PLASTICA, PARA PIEZAS DE CONSTRUCCION, ESPECIALMENTE PARA PIEZAS DE AUTOMOVILES, CUYA ESTRUCTURA DE MATERIAL ESTA COMPUESTA DE POR LO MENOS TRES ZONAS DE SECCION, DE LAS QUE LA ZONA CENTRAL ESTA FORMADA DE UN MATERIAL DE NUCLEO BLANDO O ELASTICO RESPECTIVAMENTE, CARACTERIZADA PORQUE LA ZONA CENTRAL Y LA ZONA EXTERIOR O ZONAS EXTERIORES RESPECTIVAMENTE, SON PRODUCIDAS SIMULTANEAMENTE MEDIANTE INYECCION DE LA FUSION O FUSIONES POLIMERAS, DENTRO DE UNA HERRAMIENTA DE FUNDICION POR INYECCION, SIENDO EL MATERIAL DE NUCLEO O ZONA CENTRAL, UN MATERIAL AMORTIGUADOR DE RUIDO O ANTIACUSTICO, QUE EN CASO DADO TAMBIEN PUEDE INCORPORARSE UN MATERIAL ESPUMANTE, LLEVANDO COMO MATERIAL EXTERIOR UN TERMOPLASTICO USUAL.
ES9201854U 1992-06-10 1992-06-10 Estructura de material acusticamente activa. Expired - Fee Related ES1022683Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9201854U ES1022683Y (es) 1992-06-10 1992-06-10 Estructura de material acusticamente activa.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9201854U ES1022683Y (es) 1992-06-10 1992-06-10 Estructura de material acusticamente activa.

Publications (2)

Publication Number Publication Date
ES1022683U true ES1022683U (es) 1993-05-16
ES1022683Y ES1022683Y (es) 1993-12-01

Family

ID=8278156

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9201854U Expired - Fee Related ES1022683Y (es) 1992-06-10 1992-06-10 Estructura de material acusticamente activa.

Country Status (1)

Country Link
ES (1) ES1022683Y (es)

Also Published As

Publication number Publication date
ES1022683Y (es) 1993-12-01

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