公开(公告)号：US20090000207A1

公开(公告)日：2009-01-01

申请号：US12074751

申请日：2008-03-06

申请人： Keith A. Clark ,  David E. Kresse ,  Brad Moyer

发明人： Keith A. Clark ,  David E. Kresse ,  Brad Moyer

IPC分类号： E05F1/00

CPC分类号： G01V5/0008

摘要： A sealing mechanism for sealing an entrance aperture includes a flange with an interface defining an entrance aperture. A first drive shaft and a second drive shaft are coupled to a first drive element. A first linear rail is positioned on a first side of the entrance aperture. A first door linkage is pivotally coupled to a door, and coupled to the first linear rail and to the first drive element. A first pivoting cam is coupled to the first door linkage. A first cam latch is positioned on the first side of the entrance aperture and sized to receive the first pivoting cam. Contact between the first cam latch and the first cam urges the door inwardly at an angle relative to a direction of movement of the door to urge the door to contact an outer edge of the interface defining the entrance aperture.

摘要翻译： 用于密封入口孔的密封机构包括具有限定入口孔的界面的凸缘。 第一驱动轴和第二驱动轴联接到第一驱动元件。 第一线性导轨位于入口孔的第一侧上。 第一门联接件枢转地联接到门，并且联接到第一线性轨道和第一驱动元件。 第一枢转凸轮联接到第一门连杆。 第一凸轮闩锁定位在入口孔的第一侧上，并被设计成接收第一枢转凸轮。 第一凸轮闩锁和第一凸轮之间的接触件相对于门的移动方向以一定角度向内推动门，以促使门接触限定入口孔的界面的外边缘。

公开(公告)号：US07358733B2

公开(公告)日：2008-04-15

申请号：US11363654

申请日：2006-02-28

申请人： Keith A. Clark ,  David E. Kresse ,  Brad Moyer

发明人： Keith A. Clark ,  David E. Kresse ,  Brad Moyer

IPC分类号： G01V3/00

CPC分类号： G01V5/0008

摘要： An inspection system includes a housing having a cavity which defines an inspection zone, and a positioning device within the inspection zone which provides positioning of a specimen within the inspection zone. The inspection system includes a sensor system for inspecting the specimen, and an entrance aperture formed in the housing. The entrance aperture may be sized to permit the specimen to pass through the entrance aperture. The inspection system also includes a sealing mechanism, such as a door, which cooperates with the positioning device. The sealing mechanism is operatively coupled to the housing and selectively positionable between open and closed positions. The open position permits the specimen to pass through the entrance aperture, and the closed position seals the entrance aperture to effectively isolate the inspection system.

摘要翻译： 检查系统包括具有限定检查区域的空腔的壳体和在检查区域内的定位装置，其提供试样在检查区域内的定位。 检查系统包括用于检查样本的传感器系统和形成在壳体中的入口孔。 入口孔的尺寸可以允许样品通过入口孔。 检查系统还包括与定位装置配合的诸如门的密封机构。 密封机构可操作地联接到壳体并且可选择性地定位在打开位置和闭合位置之间。 打开位置允许样品通过入口孔，并且关闭位置密封入口孔以有效地隔离检查系统。

公开(公告)号：US20070200566A1

公开(公告)日：2007-08-30

申请号：US11363654

申请日：2006-02-28

申请人： Keith Clark ,  David Kresse ,  Brad Moyer

发明人： Keith Clark ,  David Kresse ,  Brad Moyer

IPC分类号： G01V3/00

CPC分类号： G01V5/0008

摘要： An inspection system includes a housing having a cavity which defines an inspection zone, and a positioning device within the inspection zone which provides positioning of a specimen within the inspection zone. The inspection system includes a sensor system for inspecting the specimen, and an entrance aperture formed in the housing. The entrance aperture may be sized to permit the specimen to pass through the entrance aperture. The inspection system also includes a sealing mechanism, such as a door, which cooperates with the positioning device. The sealing mechanism is operatively coupled to the housing and selectively positionable between open and closed positions. The open position permits the specimen to pass through the entrance aperture, and the closed position seals the entrance aperture to effectively isolate the inspection system.

摘要翻译： 检查系统包括具有限定检查区域的空腔的壳体和在检查区域内的定位装置，其提供试样在检查区域内的定位。 检查系统包括用于检查样本的传感器系统和形成在壳体中的入口孔。 入口孔的尺寸可以允许样品通过入口孔。 检查系统还包括与定位装置配合的诸如门的密封机构。 密封机构可操作地联接到壳体并且可选择性地定位在打开位置和闭合位置之间。 打开位置允许样品通过入口孔，并且关闭位置密封入口孔以有效地隔离检查系统。