TRANSFORMABLE BENCH FOR SEWING MACHINE Russian patent published in 2008 - IPC D05B75/00 

FIELD: mechanics, engines and pumps.

SUBSTANCE: proposed bench incorporates a base, a table-top for the seamer to be fitted thereon, two hinged table-tops arranged on opposite sides of the table-top with the seamer. The left hinged table-top, when swung out, rests on the bench front door in its open position. The right hinged table-top is linked to the seamer table-top. The proposed bench incorporates a mechanism allowing moving the machine from inside into the working position and representing an air-operated lift comprising a pneumatic cylinder, guides fixed to the base side walls, a roller system with a cord running around the rollers and interacting with the guides, the machine base three-position locking device and a control pedal. There is an additional pull-out case to house the overlock arranged perpendicular to the bench front surface and furnished with the table-top made up of two parts, one of which getting folded in pulling the pull-out case inside the bench.

EFFECT: simpler design and expanded performances.

3 cl, 3 dwg