Patent · US Active

Web conveyance method and apparatus using same

US9845216B2 · kind B2 · utility

4Cited by

57References

17Claims

0Family size

Assignee

3M INNOVATIVE PROPERTIES COMPANY · US

Inventors

Kevin B. Newhouse · Houlton, US
Bruce E. Tait · Woodbury, US
John C. Clark · White Bear Lake, US

Key dates

Filing date	Sep 24, 2010
Grant date	Dec 19, 2017
Priority date	—
Expiry date	Dec 19, 2032

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65H2701/1752
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

A method for conveying a web using an engagement cover (10) comprising resilient looped pile (16) engagement surface. Also, web conveying roller (12) having an engagement cover thereon.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.