ES263518A1 - Device for positive control of parts to be sewed on a sewing machine (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device for positive control of parts to be sewed on a sewing machine (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.)
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Mefina SA
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Mefina SA
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Application filed by Mefina SAfiledCriticalMefina SA
Publication of ES263518A1publicationCriticalpatent/ES263518A1/en
Device for positive control of pieces to be sewn in a sewing machine (1), comprising a frame (5) for supporting the pieces to be sewn (8), characterized by comprising a mechanism designed to drag the frame (5) under the needle (3), mainly for piercing ornament points, whose mechanism consists of a rod (9) capable of sliding axially and of turning on itself in bearings (10, 11) integral with the sewing machine (1), carrying one of the ends (13) of the two (13, 29) of this rod (9) an arm (14) of which one end (17) is articulated to the frame (5), having two cams (20, 21) driven by a drive mechanism (38-46) acting respectively on two probes (24, 25) of which one (24) transmits the axial movements to the rod (9) and the other (25) the rotational movements, whose movements are transformed in transverse displacement and from front to back of the frame (5). (Machine-translation by Google Translate, not legally binding)
ES0263518A1959-12-241960-12-23Device for positive control of parts to be sewed on a sewing machine (Machine-translation by Google Translate, not legally binding)
ExpiredES263518A1
(en)
Mechanical stitching device with reversible stitch adaptable to the thickness of the fabrics (Machine-translation by Google Translate, not legally binding)
A perfected procedure, and corresponding device, to make the automatic sewing of the reinforcement in the hombrera (Machine-translation by Google Translate, not legally binding)