ES302319A1 - Improvements in the construction of rigid containers of hermetic and sealed closure. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the construction of rigid containers of hermetic and sealed closure. (Machine-translation by Google Translate, not legally binding)
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.)
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.)
Crystalflex SA
Original Assignee
Crystalflex SA
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Filing date
Publication date
Application filed by Crystalflex SAfiledCriticalCrystalflex SA
Priority to ES0302319ApriorityCriticalpatent/ES302319A1/en
Publication of ES302319A1publicationCriticalpatent/ES302319A1/en
Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like
(AREA)
Abstract
"IMPROVEMENTS IN THE CONSTITUTION OF RIGID CONTAINERS, HERMETIC AND SEALED CLOSURE", characterized in that for the formation of the body of the container is part of a rigid tubular element, consisting of a piece of cardboard tube, or other material appropriate, of length and diameter appropriate to the cubicization that the container must have, which is internally lined with a tube-sheath of flexible plastic material, which may be polythene or polypropylene, as appropriate to the kind of product to be packaged, adapting said sheath to the inner walls of the rigid body and to the edge of both mouths, avoiding any leakage, thanks to its impermeability and the hermetic closure achieved by an elastic inner lid and another metallic exterior superimposed, coupled to both bases of the rigid body. (Machine-translation by Google Translate, not legally binding)
ES0302319A1964-07-111964-07-11Improvements in the construction of rigid containers of hermetic and sealed closure. (Machine-translation by Google Translate, not legally binding)
ExpiredES302319A1
(en)
Container made of synthetic plastics material, which is subjected to deformation in order to squeeze out its contents, and comprises a nozzle integral therewith
Improvements in the means of filling and sealing of thermoplastic containers and other materials (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of container dispositions for liquid, pastosa and pulverulent materials (Machine-translation by Google Translate, not legally binding)