ES107654U - Device for zurcing and mechanically composing used jute or canvas fabrics. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device for zurcing and mechanically composing used jute or canvas fabrics. (Machine-translation by Google Translate, not legally binding)
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Device for mechanically mending and mending used fabrics of jute or canvas, characterized in that it is constituted essentially by a kinematic system adaptable to a classic sewing machine and that consists of a double rotating lever with an internal curve type of cam that adapts constantly to a fixed roller in the needle bar for synchronization of the sewing movement with the release of the fabric that is darned or patched and the second arm being mechanically connected so that it leads to a second roller integral with the presser bar. (Machine-translation by Google Translate, not legally binding)
ES107654U1964-08-061964-08-06
DEVICE FOR MECHANICALLY DARNING AND PATCHING USED JUTE OR CANVAS FABRICS.
ExpiredES107654Y
(en)
A device for sewing chain points in a sewing machine that has instruments to form double spot. (Machine-translation by Google Translate, not legally binding)
Improved device for darning work in all kinds of fabrics, particularly wool, yarn and cotton (Machine-translation by Google Translate, not legally binding)
Improvements in the folding devices of the fabric on textile machines, especially in tunneling machines (Machine-translation by Google Translate, not legally binding)