Serra Soldadura, SA Patent applications |
Patent application number | Title | Published |
20100024966 | METHOD AND APPARATUS FOR PRODUCING SOLID PROFILES FROM A STRIP OF FIBER PREIMPREGNATED WITH RESIN - A method and apparatus for producing solid profiles from a strip of fiber preimpregnated with resin. The method includes the steps of: providing a planar strip of fiber preimpregnated with resin which has a longitudinal direction and a transverse direction; corrugating the planar strip to form a corrugated strip with a plurality of zigzag folds parallel to the longitudinal direction; and compacting the corrugated strip in the transverse direction in order to place in contact and to join, one to the other, surfaces of the plurality of folds in order to form a solid profile. The apparatus includes: a corrugating unit with a pair of corrugating rollers provided with matching circular striations suitable for corrugating the planar strip; and a compacting unit that includes at least one pair of facing, lateral rollers suitable for compacting the corrugated strip laterally until the solid profile is obtained. | 02-04-2010 |
20080245809 | DEVICE AND METHOD FOR STORING AND DISPENSING COMPONENTS, AND STORAGE AND TRANSPORT CASE USED - The device and method for storing and dispensing components uses storage and transport cases. The components have a head and a stem, the length of the component being greater than the width of the head. The device comprises a storage element adapted to house components individually housed in the cases; a step-by-step selecting device to allow the cases to pass one by one through an outlet; a sending unit with a housing adapted to support at least one case loaded with a component coming from the outlet; blowing means associated with the housing to provide the transport fluid to the inside of the case for the purpose of driving the component out of the case and into a transport tube; and an unloading device to unload the empty case from the housing. | 10-09-2008 |