ES201291A1 - A procedure for the manufacture of rolled, flexible and axially elastic tubular elements, suitable for the manufacture of jewelery and similar items (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the manufacture of rolled, flexible and axially elastic tubular elements, suitable for the manufacture of jewelery and similar items (Machine-translation by Google Translate, not legally binding)
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PRAT OBACH JAIME
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PRAT OBACH JAIME
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Priority to ES201291ApriorityCriticalpatent/ES201291A1/en
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Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Abstract
Process for the manufacture of flexible and axially elastic coiled tubular elements suitable for the manufacture of articles of jewelery and the like, characterized in that it comprises the rolling of a substantially flat continuous strip based on any material capable of being embossed and have a certain elasticity to impart a profile U-shaped transverse the winding of said laminated strip on a rotating core so that the branches thereof are arranged radially outward the winding on the winding obtained in the previous step of a second strip prepared in the same way in the same direction and with the same step as that and with the branches directed towards the core so that each of them is disposed between the branches of each turn of the first winding and a final operation of longitudinal or pressed rolling to which the succession of propellers thus obtained to communicate the cross section salt appropriate to each special application case. (Machine-translation by Google Translate, not legally binding)
ES201291A1952-01-071952-01-07A procedure for the manufacture of rolled, flexible and axially elastic tubular elements, suitable for the manufacture of jewelery and similar items (Machine-translation by Google Translate, not legally binding)
ExpiredES201291A1
(en)
A procedure for the manufacture of rolled, flexible and axially elastic tubular elements, suitable for the manufacture of jewelery and similar items (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of rolled, flexible and axially elastic tubular elements, suitable for the manufacture of jewelery and similar items (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of rolled, flexible and axially elastic tubular elements, suitable for the manufacture of jewelery and similar items (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of rolled, flexible and axially elastic tubular elements, suitable for the manufacture of jewelery and similar items (Machine-translation by Google Translate, not legally binding)
Process for the production of foils, tapes and the like Like. Made of heat-deformable crystalline or partially crystalline organic high polymers, in particular polyethylene
Procedure for the manufacture of a material for plastic material wrapping, for thermal or acoustic insulation. (Machine-translation by Google Translate, not legally binding)