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. 06, 1997
Filed:
May. 27, 1994
Thomas R Herrmann, Federal Way, WA (US);
Paragon Trade Brands, Inc., Norcross, GA (US);
Abstract
Apparatus and method for producing a product, such as a disposable absorbent garment, from flexible material having elasticized portions tending to contract the product as it moves along a path. The apparatus includes a plurality of spaced apart engaging members which grip opposed edge and end margins of the product and a conveyor on which the engaging members are mounted to carry the engaging member and products stretched therebetween along a production path. At various stations along the production path apparatus is provided for retarding forward movement of one of the sets of engaging members to fold a leading edge portion thereof back into a position overlying a trailing end portion thereof, joining, or sealing, apparatus for sealing side edge margins together, and severing mechanism for severing the article from the engaging members. A holding rod extends longitudinally and is received within the garment as it is folded over to hold it in a laterally stretched condition after it is released from the engaging members. A tucking member downstream from the severing mechanisms is operable to tuck in side edge margins to produce a properly folded garment ready for packaging.