Patent · US Expired

Pivoting guide for web conveying apparatus

US4991787A · kind A · utility

24Cited by
21References
12Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMar 15, 1989
Grant dateFeb 12, 1991
Priority date
Expiry dateMar 15, 2009

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB65H2404/70
  • WIPO fieldHandling
  • WIPO sectorMechanical engineering

Abstract

A web guide for use with web conveying apparatus. The web guide is pivotally mounted on the apparatus so that movement of the web relative to the web guide is attenuated as the web passes through the web guide.

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