ES173587U - Sewing apparatus. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Sewing apparatus, characterized by having a general configuration in c, one of whose branches is a thick pedestal formed by a body of molded material and covered by a snap lid, while the other branch is a head, firmly attached to the column joining said branches, tubular column that is telescopically sliding within the thick branch first cited against the action of an opposing spring, contraction that is performed by simple pressure of the fingers of the hand having to close said c being the carrier head of a sewing needle located parallel to the sliding column and fastened to said head by a pressure screw, the thicker branch having a wide window of access to its interior of the needle when the contraction movement is made, and also presenting the constituent part of said thick part a flat part aligned with the needle, on which is mounted a device that is rotated about a screw by the action on a groove of a pivot integral with the sliding column, while another movement perpendicular to the previous one is produced by the thrust of the tip of the needle on an end portion configured on hook of said shuttle, also presenting the thickest part, on its face facing the head an elastic plate that acts as a clamp to hold in position the piece of fabric being sewn, a seam that is made by combining advance movements pulling the fabric with movements of the needle squeezing and loosening the general c (Machine-translation by Google Translate, not legally binding)