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:
May. 10, 1994
Filed:
Mar. 12, 1993
Vinicio Gazzarrini, deceased, late of Impruneta, IT;
Solis S.r.l., Tavarnuzze, IT;
Abstract
Apparatus for the automatic positioning of stockings in a pantyhose-sewing machine, with detection of the garter line 17, and including two binate stocking-holding shapes 13, each of which has two horizontal articulated arms 10 extended ends joined by a nylon bow 7, wherein the stems 71, 72 of the bow 7 are slidingly housed within the arms 10, 30 of the clamp 13, a driving and guiding device being provided inside the arm 10 of the clamp 13, with a bored rod 4 on top of which one stem 71 of the bow 7 is fixedly engaged; the foot of the other stem 72 being loosely received in a hole 11 of the other arm of the clamp 13; with a hose 1 fixedly fitted on a second hose 2 internally gauged for guiding the shoe 5 of the rod 4, on top of the hoses a bush 3 being fixed for guiding the end of the rod 4; with a thrust spiral spring 5 fitted on the rod 4 inside the hose 2 and suitably pressed between the bush 3 and the shoe 5 of the rod 4; and with a device for driving the retraction or withdrawal of the stretching bow 7 of out of the arms of the clamp 13.