Reactor plate assembly
US6244490A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 17, 1999 |
| Grant date | Jun 12, 2001 |
| Priority date | — |
| Expiry date | Sep 17, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65C7/005
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A reactor plate assembly which serves as an anvil for a plastic fastener dispensing device comprises a reactor plate and a brush assembly mounted on the reactor plate. The reactor plate includes a top surface, a bottom surface and an opening therethrough. The brush assembly includes a high density polyethylene mounting block having a top surface, a bottom surface and a recess formed in the top surface. The brush assembly also includes and a plurality of nylon brush filaments which are coupled to and extend out from the recess in the mounting block. The brush assembly is mounted on the bottom surface of the reactor plate by screws so that a portion of the plurality of filaments protrudes into the opening in said reactor plate with the free ends of plurality of filaments being flush with the top surface of the reactor plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.