Advanced alloy fiber and process of making

B - Operations – Transporting – 21 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B21C 37/04 (2006.01) B21C 1/00 (2006.01) B22F 1/00 (2006.01) B23P 17/00 (2006.01) B32B 15/01 (2006.01) C21D 8/06 (2006.01) C22C 1/00 (2006.01) D02G 3/00 (2006.01)

Patent

CA 2392808

A process is disclosed for making fine metallic alloy fibers from a metallic alloy wire (20) having plural alloy components and encompassed by a cladding material (30). Fig 1 is a block diagram illustrating this process. Preferably, the cladding material is tightened about the metallic alloy wire in the presence of an inert atmosphere (36). The cladding is drawn for reducing the outer diameter thereof to provide a drawn cladding (40) encompassing a fine metallic alloy fiber. The cladding material is removed for providing the fine metallic alloy fiber. A portion of the cladding material diffuses into the fine metallic alloy fiber. The cladding material may be selected for providing a fine metallic alloy fiber formed from a new alloy material and/or providing a fine metallic alloy fiber having surface properties in accordance with the properties of the selected cladding material.

L'invention concerne un procédé de fabrication de fibres fines en alliage métallique à partir d'un fil en alliage métallique (20), comprenant plusieurs composants d'alliage et une matière de gaine (30). La FIG 1 est un schéma d'ensemble illustrant ce procédé. De préférence, la matière de gaine est resserrée autour du fil en alliage métallique en présence d'une atmosphère inerte (36). La gaine est étirée afin de réduire son diamètre externe pour fournir une gaine étirée (40) comprenant une fibre fine en alliage métallique. La matière de gaine est enlevée pour obtenir la fibre fine en alliage métallique. Une partie de la matière de gaine se diffuse dans la fibre fine en alliage métallique. La matière de gaine peut être sélectionnée pour obtenir une fibre fine en alliage métallique formée à partir d'une nouvelle matière en alliage et/ou pour obtenir une nouvelle fibre en alliage métallique fine présentant des propriétés de surface correspondant aux propriétés de la matière de gaine sélectionnée.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Advanced alloy fiber and process of making does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Advanced alloy fiber and process of making, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Advanced alloy fiber and process of making will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1963646

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.