Banded fastener devices for fastening plastic film to a new reinforcement
US5163552A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Oct 24, 1991 |
| Grant date | Nov 17, 1992 |
| Priority date | — |
| Expiry date | Oct 24, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/45916
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The invention relates to the joining of one web, e.g. of camouflage material to a carrier net or the like with the aid of fastener devices comprising male fastener parts provided with pins or like elements which are hammered into complementary holes in female fastener parts. The female and male fastener parts are banded together by means of plastic wires moulded along the sides of the fastener parts and are separated subsequent to being brought to a fastener applying position from a respective magazine. The male fastener parts are banded with the pins positioned in the direction of the band, while the holes provided in the female fastener parts face at right angles to the band direction. The bands are advanced by means of pawl-mechanisms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.