发明授权
US07827700B2 Method and jig for device for measuring three-dimensional shape of connection assembly of stator coil in turbine generator
有权
用于测量涡轮发电机定子线圈连接组件三维形状的装置的方法和夹具
- 专利标题： Method and jig for device for measuring three-dimensional shape of connection assembly of stator coil in turbine generator
- 专利标题（中）： 用于测量涡轮发电机定子线圈连接组件三维形状的装置的方法和夹具
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申请号： US12632610申请日： 2009-12-07
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公开(公告)号： US07827700B2公开(公告)日： 2010-11-09
- 发明人: Hiroaki Koinuma , Kazuyuki Sasaki , Yuichiro Gunji
- 申请人： Hiroaki Koinuma , Kazuyuki Sasaki , Yuichiro Gunji
- 申请人地址： JP Tokyo
- 专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人地址： JP Tokyo
- 代理机构： Ohlandt, Greeley, Ruggiero & Perle, L.L.P.
- 优先权： JP2008-313557 20081209; JP2009-240598 20091019
- 主分类号： G01B5/20
- IPC分类号： G01B5/20 ; G01B11/24
摘要：
A method of measuring a three-dimensional shape of a connection assembly of a stator coil in a turbine generator, includes first measuring a three-dimensional shape of a measurement area of the connection assembly of the stator coil in a measurement range set in advance by a laser non-contact three-dimensional shape measurement device, second measuring a three-dimensional shape of a measurement area of the connection assembly of the stator coil in a measurement range set in advance by a multi-joint contact three-dimensional shape measurement device, the multi-joint contact three-dimensional shape measurement device including a plurality of arms being coupled via a joint including a built-in encoder, and integrally synthesizing the three-dimensional shape data measured in the first measurement, the three-dimensional shape data measured in the second measurement, and shape measurement data of a local area measured manually, thereby drafting a plan of the stator connection assembly.
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