An apparatus and associated method are provided for treating a workpiece with a cryogenic impingement fluid. A fixture supports the workpiece in an upright position and operably connects an electrical component of the workpiece to a power source in the supported position. A cryogenic impingement fluid applicator sprays a stream of the cryogenic impingement fluid against the supported workpiece and laterally moves the stream in accordance with a predetermined path. A shield deflects the stream of cryogenic impingement fluid to prevent the stream from contacting at least a part of the workpiece as the stream is moved along the predetermined path.
申请公布号
US8313579(B2)
申请公布日期
2012.11.20
申请号
US20090617452
申请日期
2009.11.12
申请人
CRUZ DENNIS QUINTO;HARROLD DAVID MAXWELL;HESTER GRANT NICHOLAS;BROWN TIMOTHY RONALD;SEAGATE TECHNOLOGY LLC
发明人
CRUZ DENNIS QUINTO;HARROLD DAVID MAXWELL;HESTER GRANT NICHOLAS;BROWN TIMOTHY RONALD