Clay-like shaped body for forming sintered precious metal body

US2016297004A1 · US · A1

Patent metadata
FieldValue
Publication numberUS-2016297004-A1
Application numberUS-201415037784-A
CountryUS
Kind codeA1
Filing dateNov 27, 2014
Priority dateNov 28, 2013
Publication dateOct 13, 2016
Grant date

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A clay-like shaped body for forming a sintered precious metal body, the clay-like shaped body obtained by shaping a clay-like composition containing at least one powder selected from the group consisting of precious metal powders and precious metal alloy powders, an organic binder, an organic additive and water into either a wire-like shape having a diameter of 0.5 mm to 3.0 mm or a sheet-like shape having a thickness of 0.2 mm to 3.0 mm, wherein cracking does not occur when the clay-like shaped body is wound tightly once around the outer peripheral surface of a core rod having a circular cross-sectional shape with a diameter of 13 mm.

First claim

Opening claim text (preview).

1 . A clay-like shaped body for forming a sintered precious metal body, the clay-like shaped body obtained by shaping a clay-like composition comprising at least one powder selected from the group consisting of precious metal powders and precious metal alloy powders, an organic binder, an organic additive and water into either a wire-like shape having a diameter of 0.5 mm to 3.0 mm or a sheet-like shape having a thickness of 0.2 mm to 3.0 mm, wherein cracking does not occur when the clay-like shaped body is wound tightly once around an outer peripheral surface of a core rod having a circular cross-sectional shape with a diameter of 13 mm. 2 . The clay-like shaped body for forming a sintered precious metal body according to claim 1 , wherein the clay-like shaped body has an initial hardness measured using a type E durometer of E8 to E20, and has a hardness after standing for one hour at room temperature of E40 or less.

Assignees

Inventors

Classifications

  • Metallic powder coated with organic material · CPC title

  • containing an organic binding agent comprising a mixture of, or obtained by reaction of, two or more components other than a solvent or a lubricating agent · CPC title

  • Making jewellery or other personal adornments · CPC title

  • of wires {(of tubes B22F5/10)} · CPC title

  • Others, including non-metals · CPC title

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What does patent US2016297004A1 cover?
A clay-like shaped body for forming a sintered precious metal body, the clay-like shaped body obtained by shaping a clay-like composition containing at least one powder selected from the group consisting of precious metal powders and precious metal alloy powders, an organic binder, an organic additive and water into either a wire-like shape having a diameter of 0.5 mm to 3.0 mm or a sheet-like …
Who is the assignee on this patent?
Mitsubishi Materials Corp
What technology area does this patent fall under?
Primary CPC classification B22F5/006. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Thu Oct 13 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).