Horizontal bindery loader adaptor for feeding signatures into a vertical pocket
US4436297A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 29, 1981 |
| Grant date | Mar 13, 1984 |
| Priority date | — |
| Expiry date | May 29, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S271/902
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A loader for feeding signatures into a generally vertically extending pocket in which the signatures are supported on a folded edge and from which signatures are fed by a feed mechanism, such as through a signature inserter, to a saddle of a saddle gathering machine, wherein a generally horizontally oriented hopper is located between a first feeding mechanism from a supply station and a second feeding mechanism to the pocket, a quickly detachable coupling arrangement is provided for forming the pocket with the loader, and the second feeding mechanism includes an adjustably mounted vacuum manifold and perforated stripper belts for moving signatures in a shingled stream into said pocket.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.