Wire coiling machine
US4350311A · kind A · utility
Inventors
Key dates
| Filing date | Nov 17, 1980 |
| Grant date | Sep 21, 1982 |
| Priority date | — |
| Expiry date | Nov 17, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/4749
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
In a wire coiling machine, wherein wire is continuously formed into coils, comprising a wire bundling assembly mounted on a frame and including a coil forming capstan and an accumulator drum axially mounted under the capstan and surrounded by a rotatable enclosure an improvement which comprises a wire cutting assembly including a percussion cutter unit mounted on the frame for rotation around a vertical axis and an anvil formed as a ring mounted on either the capstan or the accumulator drum and having a surface of revolution for taking an impact load from the cutter unit when the wire is cut at the instant a bundle of wire coils has been deposited. A wire receiving arrangement known to the art is placed below the wire bundling assembly to receive wire coils that have been laid in bundles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.