公开(公告)号：US20070018095A1

公开(公告)日：2007-01-25

申请号：US11155018

申请日：2005-06-16

申请人： Colin Trevor ,  Frank Dickerson ,  Matt Bjork

发明人： Colin Trevor ,  Frank Dickerson ,  Matt Bjork

IPC分类号： H01J49/48

CPC分类号： H01J37/09 ,  H01J2237/0455 ,  H01J2237/057

摘要： A device comprising an energy selecting slit assembly is provided. The slit assembly comprising a slit assembly chassis, opposing slit mechanisms, and an actuator assembly. One of the terminal ends of the actuator arm comprises a relatively fixed terminus, while the other terminal end of the arm comprises a relatively mobile terminus coupled to the rotational slit mechanism via a mechanical coupling configured to translate movement of the mobile terminus into rotational of the rotational slit mechanism. In one embodiment of the present invention, the slit assembly chassis defines a plurality of fixturing datums configured to establish alignment of respective aperture-defining edges of the opposing slit mechanisms along orthogonal X, Y, and Z axes defined by the chassis. Additional embodiments are disclosed.

公开(公告)号：US795480A

公开(公告)日：1905-07-25

申请号：US1905247762

申请日：1905-02-28

申请人： FRANK DICKERSON ,  CARSON DONALD M

发明人： CARSON DONALD M

CPC分类号： G10D9/026