基本信息:
- 专利标题: ABRASIVE ARTICLE HAVING SHAPED SEGMENTS
- 专利标题(中):具有形状部分的磨砂物品
- 申请号:PCT/US2013/076569 申请日:2013-12-19
- 公开(公告)号:WO2014105638A1 公开(公告)日:2014-07-03
- 发明人: GOSAMO, Ignazio
- 申请人: SAINT-GOBAIN ABRASIVES, INC. , SAINT-GOBAIN ABRASIFS
- 申请人地址: One New Bond Street Worcester, Massachusetts 01615 US
- 专利权人: SAINT-GOBAIN ABRASIVES, INC.,SAINT-GOBAIN ABRASIFS
- 当前专利权人: SAINT-GOBAIN ABRASIVES, INC.,SAINT-GOBAIN ABRASIFS
- 当前专利权人地址: One New Bond Street Worcester, Massachusetts 01615 US
- 代理机构: DEIULIO, Matthew et al.
- 优先权: US61/747,965 20121231
- 主分类号: B24D7/06
- IPC分类号: B24D7/06 ; B24D3/00
摘要:
An abrasive segment can include an inner segment portion, an outer segment portion, and a central segment portion connected thereto. The inner segment portion can include an inner circumferential wall and an outer circumferential wall. Leading and trailing radial sidewalls can extend between the inner circumferential wall and the outer circumferential wall opposite each other. The outer segment portion can include an inner circumferential wall and an outer circumferential wall. Leading and trailing radial sidewalls can extend between the inner circumferential wall and the outer circumferential wall opposite each other. The central segment portion can include a leading radial sidewall and a trailing radial sidewall. The leading radial sidewall of the central segment portion can establish an acute angle, a, with respect to the outer circumferential wall of the inner segment portion and an obtuse angle, β, with respect the inner circumferential wall of the outer segment portion.
摘要(中):
研磨段可以包括内部段部分,外部段部分和与其连接的中心段部分。 内段部分可以包括内周壁和外周壁。 前后的径向侧壁可以在相互相对的内周壁和外周壁之间延伸。 外段部分可以包括内周壁和外周壁。 前后的径向侧壁可以在相互相对的内周壁和外周壁之间延伸。 中心段部分可以包括前导径向侧壁和后向径向侧壁。 中央段部分的前导径向侧壁可以相对于内部段部分的外周壁形成锐角α,并且相对于外部部分的内圆周壁可以形成钝角αbgr。
IPC结构图谱:
B | 作业;运输 |
--B24 | 磨削;抛光 |
----B24D | 磨削、抛光或刃磨用的工具 |
------B24D7/00 | 不仅以周边起作用的(如用前面)黏结砂轮或镶入磨块的砂轮;及其衬套或固定件 |
--------B24D7/06 | .用镶入磨块的,如扇形磨块 |