Method of making a coated amorphous metal part

US9327481B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9327481-B2
Application numberUS-201113701971-A
CountryUS
Kind codeB2
Filing dateJun 1, 2011
Priority dateJun 8, 2010
Publication dateMay 3, 2016
Grant dateMay 3, 2016

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  5. First independent claim

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Abstract

Official abstract text for this publication.

A method of producing a first part having at least one surface, formed of a first material. The first part includes at least one coating on the at least one surface. The production method includes: a) taking a second part including a cavity forming the negative of the first part; b) depositing the coating, including at least a first layer, onto the second part; c) taking a first metallic material, chosen for its ability to become at least partially amorphous; d) shaping the first material in the cavity of the second part so as to secure the coating to the at least one surface of the first part, the first material having been subject to a treatment allowing it to become at least partially amorphous, at the latest at the time of the shaping operation; e) separating the first part from the second part so as to obtain the first part coated with the coating.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method of making a first part having at least one surface formed of a first material and coated with at least one coating on said at least one surface, said first material including at least one metallic element and being chosen for an ability thereof to become at least partially amorphous when subject to an increase in temperature above a melting temperature thereof which allows said material to lose any crystalline structure locally, followed by coo…

Assignees

Inventors

Classifications

  • Chemistry & Metallurgy · mapped topic

  • Chemistry & Metallurgy · mapped topic

  • B32B37/24Primary

    Operations & Transport · mapped topic

  • C22C16/00Primary

    Chemistry & Metallurgy · mapped topic

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What does patent US9327481B2 cover?
A method of producing a first part having at least one surface, formed of a first material. The first part includes at least one coating on the at least one surface. The production method includes: a) taking a second part including a cavity forming the negative of the first part; b) depositing the coating, including at least a first layer, onto the second part; c) taking a first metallic materi…
Who is the assignee on this patent?
Winkler Yves, Dionne Jean-Francois, Bourban Stewes, and 3 more
What technology area does this patent fall under?
Primary CPC classification B32B37/24. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue May 03 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).