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1. WO1997027992 - PRECUT CONFORMING FOAM UNDERLAYMENT FOR AUTOMOTIVE FLOOR-PAN CARPETING

Publication Number WO/1997/027992
Publication Date 07.08.1997
International Application No. PCT/US1997/001812
International Filing Date 31.01.1997
Chapter 2 Demand Filed 29.08.1997
IPC
B26D 3/28 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
3Cutting work characterised by the nature of the cut made; Apparatus therefor
28Splitting layers from work; Mutually separating layers by cutting
B60R 13/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
13Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
08Insulating elements, e.g. for sound insulation
CPC
B26D 3/281
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
3Cutting work characterised by the nature of the cut made; Apparatus therefor
28Splitting layers from work; Mutually separating layers by cutting
281the work being simultaneously deformed by the application of pressure to obtain profiled workpieces
B60R 13/08
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
13Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
08Insulating elements, e.g. for sound insulation
B60R 13/083
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
13Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
08Insulating elements, e.g. for sound insulation
0815Acoustic or thermal insulation of passenger compartments
083for fire walls or floors
Y10T 156/1031
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
156Adhesive bonding and miscellaneous chemical manufacture
10Methods of surface bonding and/or assembly therefor
1002with permanent bending or reshaping or surface deformation of self sustaining lamina
1028by bending, drawing or stretch forming sheet to assume shape of configured lamina while in contact therewith
1031with preshaping of lamina
Y10T 156/1052
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
156Adhesive bonding and miscellaneous chemical manufacture
10Methods of surface bonding and/or assembly therefor
1052with cutting, punching, tearing or severing
Y10T 83/0429
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
83Cutting
04Processes
0405With preparatory or simultaneous ancillary treatment of work
0419By distorting within elastic limit
0429By compressing
Applicants
  • FOAMEX L.P. [US]/[US]
Inventors
  • DENNEY, Denys
  • CONTRERAS MUNOZ, Jose De Jesus
  • BONADDIO, Vincenzo, A.
  • JOHNSIN, David, M.
Agents
  • EPSTEIN, Natan
Priority Data
08/595,57301.02.1996US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PRECUT CONFORMING FOAM UNDERLAYMENT FOR AUTOMOTIVE FLOOR-PAN CARPETING
(FR) SOUS-COUCHE EN MOUSSE A CONFORMATION PREDECOUPEE POUR TAPIS DE BAC DE PLANCHER D'AUTOMOBILE
Abstract
(EN)
A thermal and acoustic barrier for automotive floor-pan carpeting is made by cutting synthetic foam sheet in a continuous process to create a foam surface complementary to the three-dimensional shape of the floor-pan surface. The cut foam sheet (54) is bonded to the underside of the carpeting (52) and installed with the complementary foam surface (60) facing the floor pan (40).
(FR)
On fabrique une barrière thermique et acoustique pour tapis de bac de plancher d'automobile en découpant en un processus continu une feuille de mousse synthétique, afin de créer une surface en mousse ayant une forme qui est complémentaire de la forme tridimentionnelle de la surface du bac de plancher. La feuille en mousse découpée (54) est collée à la face inférieure du tapis (52) et installée de sorte que la surface en mousse complémentaire (60) soit tournée face au bac de plancher (40).
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