Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PRODUCTION OF RAW MATERIAL FOR BASE MATERIAL IN TRIM OF AUTOMOBILE
Document Type and Number:
Japanese Patent JPS646158
Kind Code:
A
Abstract:

PURPOSE: To obtain a felt mat having a necessary tensile strength by performing a needling in a state of laying a nonwoven fabric on at least one side of a fleece mat.

CONSTITUTION: This felt mat M having a sufficient tensile strength without mixing a long fibrous raw material therein, is obtained by laying a nonwoven fabric 9 on a conveyer 8, laying a fleece mat raw material FM consisting of a wood-based raw material as a main component thereon, introducing them into a needling device with a drawing-in roller 6 and needling the material FM together with the nonwoven fabric, conveying out the obtained felt mat M with a delivering roller 7 for transferring to the next process and forming the mat M to a prescribed product shape.


Inventors:
Inoue, Toru
Application Number:
JP1987000159956
Publication Date:
January 10, 1989
Filing Date:
June 26, 1987
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TAKEHIRO:KK
International Classes:
B32B5/06; D04H1/04; D04H1/26; D04H1/498; D04H18/00; D04H18/02; (IPC1-7): B32B5/06; D04H1/46; D04H18/00
Domestic Patent References:
JPS5160775A1976-05-26
JPS527380U1977-01-19
JPS54131082A1979-10-11
JPS62126392U1987-08-11