ES243725A1 - Procedure for manufacturing containers in thermoplastic material to contain liquid, pastoral or pulverulating substances (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for manufacturing containers in thermoplastic material to contain liquid, pastoral or pulverulating substances (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES243725A1
ES243725A1 ES0243725A ES243725A ES243725A1 ES 243725 A1 ES243725 A1 ES 243725A1 ES 0243725 A ES0243725 A ES 0243725A ES 243725 A ES243725 A ES 243725A ES 243725 A1 ES243725 A1 ES 243725A1
Authority
ES
Spain
Prior art keywords
walls
duct
thermoplastic
containers
translation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0243725A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PLASTIC PACK Srl
Original Assignee
PLASTIC PACK Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by PLASTIC PACK Srl filed Critical PLASTIC PACK Srl
Priority to ES0243725A priority Critical patent/ES243725A1/en
Publication of ES243725A1 publication Critical patent/ES243725A1/en
Expired legal-status Critical Current

Links

Abstract

Process for manufacturing containers in thermoplastic material to contain liquid, pasty or powdery substances, characterized in that they provide a thermoplastic tubular body, welding together the inner walls of said body in successive transversal longitudinally spaced zones leaving, in the welding zones, portions of said opposite non-welded walls to form, in each welding zone, a conduit (2) communicating at one end with the container space and the other end of which is closed, piercing the two adjacent walls of the conduit in an area next to the external one of the same that is closed, so as to obtain two coaxial through openings (2a) for the filling, separate the filled and closed individual containers by cuts (5a, 5b) made in the transverse welding zones to the outside of the ducts, inserting a needle (8) into the duct (2) through one of the aforementioned openings, inserting the substance through said needle, extracting the needle from the duct while compressing the walls of said duct, towards each other, to prevent reflux the substance of the container and closing the openings made in the walls of the duct by mechanical means appropriate. (Machine-translation by Google Translate, not legally binding)
ES0243725A 1958-08-21 1958-08-21 Procedure for manufacturing containers in thermoplastic material to contain liquid, pastoral or pulverulating substances (Machine-translation by Google Translate, not legally binding) Expired ES243725A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0243725A ES243725A1 (en) 1958-08-21 1958-08-21 Procedure for manufacturing containers in thermoplastic material to contain liquid, pastoral or pulverulating substances (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0243725A ES243725A1 (en) 1958-08-21 1958-08-21 Procedure for manufacturing containers in thermoplastic material to contain liquid, pastoral or pulverulating substances (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES243725A1 true ES243725A1 (en) 1959-01-01

Family

ID=34447348

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0243725A Expired ES243725A1 (en) 1958-08-21 1958-08-21 Procedure for manufacturing containers in thermoplastic material to contain liquid, pastoral or pulverulating substances (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES243725A1 (en)

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