Fastening tool for roofing fasteners with plate washers
US10399215B2 · kind B2 · utility
2Cited by
5References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2017 |
| Grant date | Sep 3, 2019 |
| Priority date | — |
| Expiry date | Feb 20, 2038 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04D2015/047
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A fastener installation tool is provided for installing threaded fasteners through a washer plate having a center hole used in connection with roofing membrane installation. The installation tool is configured to receive different types of washer plates, and is easily dis-assembleable in the field without the need for tools in order to easily and simply clear jams.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.