The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 24, 1995
Filed:
Dec. 02, 1993
Pier L Migliorini, Arezzo, IT;
Solis S.r.l., Tavarnuzze, IT;
Abstract
Apparatus for the automatic loading of a machine for sewing gussets on pantyhose-type hosiery articles, comprising: a bodice-supporting tubular head (100) provided inside with an annular electrical resistance (9) and a suction conduit (8); means for vertically moving the head (100) alternatively in two directions, with an actuator cylinder (101) having vertical axis; means for alternatively moving the head (100) about a horizontal axis, with a cylinder (104) fixed to the carriage (103) and a lever (106) connected to the stem of the cylinder (104) and to the head (100); a collar (110) coaxially located above the head (100); pantyhose supporting means on each head of the gusset-sewing machine, with as many countercones (25), each of which being fitted on a vertical axis pipe (26) to the lower end of which a corresponding head (27) of the machine is fixed; pantyhose gripping means, with an elastic, annular, normally closed gripper (31) for each one of heads (27), which is supported by a corresponding countercone (25); fixed cam means (400) for driving said countercones (25) into an upward and respectively downward stroke; pneumatic means (450) for operating said grippers (31); and means for cutting and removing the waste generated during the trimming of the perineal hole, with an electrical resistance (40) and a suction pipe (38).