Search International and National Patent Collections

1. (WO2017037316) CONTINUOUS TUBE FOR FORMING BAGS

Pub. No.:    WO/2017/037316    International Application No.:    PCT/ES2016/070599
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Thu Aug 11 01:59:59 CEST 2016
IPC: B65D 30/06
B65D 30/08
B65D 30/20
B65D 33/01
Applicants: PREFORMADOS TUBULARES S.L.
Inventors: DE CLASCA CABRÉ, Juan Carlos
Title: CONTINUOUS TUBE FOR FORMING BAGS
Abstract:
The invention relates to a continuous tube for forming bags, which is formed by a front band (2) and a rear band (3) laterally joined by a first lateral band (4) and a second lateral band (5). The first lateral band (4) is formed by a first material (M1) and the second lateral band (5) is formed by a second material (M2), the first material (M1) being stiffer than the second material (M2).