Additive manufacturing method, additive manufacturing system, and non-transitory computer-readable recording medium
US-2024408689-A1 · Dec 12, 2024 · US
Super hard alloy baseplate outer circumference cutting blade and manufacturing method thereof
US9517547B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9517547-B2 |
| Application number | US-201113990143-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 28, 2011 |
| Priority date | Nov 29, 2010 |
| Publication date | Dec 13, 2016 |
| Grant date | Dec 13, 2016 |
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Abstract
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The disclosed cemented carbide base outer blade cutting wheel comprises a base in the form of an annular thin disc of cemented carbide, and a blade section on the outer periphery of the base. The blade section contains: diamond and/or CBN abrasive grains pre-coated with a magnetic material; a metal or alloy bond formed by electroplating or electroless plating for bonding abrasive grains together and to the base; and a metal or alloy binder having a melting point of up to 350° C. infiltrated between abrasive grains and between abrasive grains and the base. The method for manufacturing said outer blade cutting wheel is also disclosed.
First claim
Opening claim text (preview).
The invention claimed is: 1. An outer blade cutting wheel comprising a base in the form of an annular thin disc of cemented carbide having a Young's modulus of 450 to 700 GPa, having an outer diameter of 80 to 200 mm defining an outer periphery, an inner diameter of 30 to 80 mm, and a thickness of 0.1 to 1.0 mm, and a blade section on the outer periphery of the base, said blade section comprising diamond and/or CBN abrasive grains pre-coated with a magnetic material, a first m…
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Frequently asked questions
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- What does patent US9517547B2 cover?
- The disclosed cemented carbide base outer blade cutting wheel comprises a base in the form of an annular thin disc of cemented carbide, and a blade section on the outer periphery of the base. The blade section contains: diamond and/or CBN abrasive grains pre-coated with a magnetic material; a metal or alloy bond formed by electroplating or electroless plating for bonding abrasive grains togethe…
- Who is the assignee on this patent?
- Kasashima Masaki, Minowa Takehisa, Maegawa Harukazu, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification B24D5/12. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Dec 13 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).