Method and associated apparatus for imparting a helical curl to ribbon material for making a decorative element

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6283907
SERIAL NO

09079603

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

This invention provides a method and associated apparatus in which decorative ribbons of varying thickness, width, and material can be automatically produced, curled, grouped, and combined in a decorative element which is packaged for distribution. The apparatus serves to impart a helical curl to at least one of a plurality of ribbon strands, meters the strands into preselected lengths, separates the lengths from the ribbon stock, and packages the resulting coiled ribbon arrangements for distribution to customers. The apparatus includes one or more roll stands for storing rolls of ribbon stock, a feed unit for advancing the ribbon through the apparatus and imparting a tendency to curl the strands, a tension regulator unit for accumulating metered lengths of the stands and regulating the advancement of the ribbon strands through the apparatus, and a packaging unit for attaching the ribbon on a placard, to form a decorative element having a cluster of curled ribbon strands.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
BERWICK DELAWARE INCP O BOX 8985 SUITE 1120 1105 MARKET STREET WILMINGTON DE 19801

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shea, Scott Berwick, PA 6 152

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation