ES238063A3 - Procedure for the manufacture of shutter tablets in plastic material (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the manufacture of shutter tablets in plastic material (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.)
Aiscondel SA
Original Assignee
Aiscondel SA
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 Aiscondel SAfiledCriticalAiscondel SA
Priority to ES0238063ApriorityCriticalpatent/ES238063A3/en
Publication of ES238063A3publicationCriticalpatent/ES238063A3/en
Process for the manufacture of shutter slats in plastic material, characterized to comprise in combination the following operations; extrusion of the plastic material through a nozzle that results in the formation of a hollow profile internally partitioned; calibrated by vacuum of the profile, still deformable, obtained in the previous operation; cooling, progressive and calibrated, of the profile; dragged from the already cold profile and with definitive section, cross section of the profile in fragments of determined length; and, finally, die-cut profile. (Machine-translation by Google Translate, not legally binding)
ES0238063A1957-10-041957-10-04Procedure for the manufacture of shutter tablets in plastic material (Machine-translation by Google Translate, not legally binding)
ExpiredES238063A3
(en)
A method of production of a alveolated polystyrene product with a hard exterior surface. (Machine-translation by Google Translate, not legally binding)
A procedure with your corresponding device for the obtaining in series of packages calibrated from plastic material tube (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of marker stamps that you substitute with advantage to the rubber stamps (Machine-translation by Google Translate, not legally binding)