公开(公告)号：US3372432A

公开(公告)日：1968-03-12

申请号：US55917666

申请日：1966-06-21

Applicant: WALL IND INC

Inventor： HOWARD WARREN R

IPC: D01D4/02

CPC classification number: D01D4/02

公开(公告)号：US3589960A

公开(公告)日：1971-06-29

申请号：US3589960D

申请日：1967-05-29

Applicant: WALL IND INC

Inventor： HOOD HENRY A ,  HOWARD WARREN R

IPC: D02G3/38 ,  D07B1/04 ,  D07B5/00 ,  B65H81/06

CPC classification number: D07B1/04 ,  D02G3/38 ,  D07B1/162

Abstract: INTERNALLY BONDED CORDAGE MATERIAL IS PRODUCED BY JOINGING THERMOPLASTIC FILAMENTS OR THERMOPLASTIC RIBBON WITH A PLASTIC BINDER AND THEN CRIMPING OR COMPRESSING TO ROUND OUT AND FORM A BUNDLE WHEREIN THE BINDER IS DISTRIBUTED ALONG THE CORE OF THE THUS-FORMED CORDAGE ARTICLE. EXTERNALLY BONDED CORDAGE IS PRODUCED BY SETTING UP AN AREA OF FALSE TWIST WITHIN A BUNDLE OF FILAMENTS AND CONTACTING THE EXTERIOR OF THE FILAMENT BUNDLE WITH BINDER STRANDS OF MOLTEN PLASTIC APPLIED IN AN OSCILLATING FASHION AND THEN RELEASING THE FALSE TWIST AFTER SETTING OF THE PLASTIC BINDER.

公开(公告)号：US3496716A

公开(公告)日：1970-02-24

申请号：US3496716D

申请日：1967-09-26

Applicant: WALL IND INC

Inventor： HOWARD WARREN R ,  HOOD HENRY A

IPC: D07B1/02 ,  D02G3/06 ,  D02G3/08 ,  D21H3/00

CPC classification number: D07B1/02 ,  D07B2201/2003 ,  Y10S57/907 ,  Y10T428/2457