DEVICE TO MOUNT ACCESSORIES ON SEWING MACHINE PLATFORM Russian patent published in 2011 - IPC D05B35/04 

FIELD: textile; paper.

SUBSTANCE: invention relates to a device to mount accessories on a sewing machine platform, which comprises a base arranged on the machine platform with indexing holes, at the same time one of the base indexing holes for accessories is made with a diameter commensurate with a support bushing diameter. The bushing has two segment grooves made so that width and height of a produced ledge complies with width and height of an indexing adjustment slot of an accessory, and the segment grooves themselves are arranged aflush with the base, at the same time along the axis of the support bush there is a threaded hole.

EFFECT: increased labour efficiency by exclusion of repeated adjustment of the accessory relative to working elements of the sewing machine as various types of process equipment are replaced, and simplicity of design and reduced prime cost.

1 cl, 4 dwg, 1 tbl