Cutting tool having adjustable insert cutting angle
US-9216458-B2 · Dec 22, 2015 · US
Milling tool assembly having a replaceable cutter
US8931983B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8931983-B2 |
| Application number | US-98992509-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 6, 2009 |
| Priority date | May 11, 2008 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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- Title
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Abstract
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A milling tool assembly has a replaceable cutter and a reusable shank connected to the cutter with a detachable joint. The joint may be, for example, a threaded connection. An intermediate alignment sleeve made of an elastic or semi-elastic material, is positioned between the cutter and the shank about the axis of rotation of the shank.
First claim
Opening claim text (preview).
What is claimed is: 1. A milling tool assembly comprising: a reusable shank; a replaceable cutter having an active fluted portion coupled to the shank via a detachable joint, the detachable joint comprising: a tightening means; an at least partially elastic, energy absorbing, intermediate alignment sleeve positioned between the cutter and the shank concentric with an axis of rotation of the tool; an alignment bore concentric to the axis of rotation defined in one of the sha…
Assignees
Inventors
Classifications
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
- B23C5/10Primary
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US8931983B2 cover?
- A milling tool assembly has a replaceable cutter and a reusable shank connected to the cutter with a detachable joint. The joint may be, for example, a threaded connection. An intermediate alignment sleeve made of an elastic or semi-elastic material, is positioned between the cutter and the shank about the axis of rotation of the shank.
- Who is the assignee on this patent?
- Sharivker Leonid B, Boulakhov Sergei V, Galipko Vladimir, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification B23C5/10. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Jan 13 2015 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).