High speed braiding machine with magnetic impellers
US11661685B2 · kind B2 · utility
0Cited by
7References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 16, 2018 |
| Grant date | May 30, 2023 |
| Priority date | — |
| Expiry date | Nov 30, 2038 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD04C3/38
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a braiding machine with at least two impellers for displacing at least one clapper, wherein the clapper is made at least partially of a ferromagnetic material and wherein each of the impellers has at least one clapper receiver comprising a plurality of electromagnets, wherein the electromagnets enclose a partial circumference of the clapper of about 50° to about 120°.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.