Title:
CONTINUOUS TUBE FOR FORMING BAGS
Document Type and Number:
WIPO Patent Application WO/2017/037316
Kind Code:
A3
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).
Inventors:
DE CLASCA CABRÉ JUAN CARLOS (ES)
Application Number:
PCT/ES2016/070599
Publication Date:
May 04, 2017
Filing Date:
August 10, 2016
Export Citation:
Assignee:
PREFORMADOS TUBULARES S L (ES)
International Classes:
B65D30/06; B31B70/00; B65D30/08; B65D30/20; B65D33/01; B31B150/10
Domestic Patent References:
| WO2011034038A1 | 2011-03-24 |
Foreign References:
| ES2282019A1 | 2007-10-01 | |||
| DE102007006548A1 | 2008-08-14 |
Attorney, Agent or Firm:
CARVAJAL Y URQUIJO, Isabel et al. (ES)
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