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1. 发明申请

US20100196836A1 Sealing Mechanism for a Vacuum Heat Treating Furnace 有权
标题翻译：真空热处理炉的密封机理
公开(公告)号：US20100196836A1
公开(公告)日：2010-08-05
申请号：US12699461
申请日：2010-02-03
申请人： Craig Moller , Werner Hendrik Grobler , Jake Hamid
发明人： Craig Moller , Werner Hendrik Grobler , Jake Hamid
IPC分类号： F27D7/04 , F27D7/06
CPC分类号： F27D7/04 , C21D9/0043 , F27B5/04 , F27D99/0073 , Y10T292/48
摘要： An apparatus for sealing a fan drive shaft in a vacuum heat treating furnace is disclosed. The sealing apparatus includes a housing having an annular body and a central opening. An inflatable first seal surrounds the central opening of the annular body. A second seal surrounds the central opening and is adjacent to the inflatable first seal. The sealing apparatus also includes a channel formed in the annular body adjacent to the second seal for conducting a purging fluid into the central opening. A means for injecting the purging fluid into the central opening is operably connected to the channel. A vacuum heat treating furnace and a fan drive system incorporating the sealing apparatus are also described.
摘要翻译：公开了一种在真空热处理炉中密封风扇驱动轴的装置。密封装置包括具有环形体和中心开口的壳体。可充气的第一密封件环绕环形体的中心开口。第二密封件围绕中心开口并且与可膨胀的第一密封件相邻。密封装置还包括形成在与第二密封件相邻的环形体中的通道，用于将清洗流体引导到中心开口中。用于将清洗流体注入中心开口的装置可操作地连接到通道。还描述了包括密封装置的真空热处理炉和风扇驱动系统。

2. 发明授权

US08992213B2 Sealing mechanism for a vacuum heat treating furnace 有权
标题翻译：真空热处理炉密封机构
公开(公告)号：US08992213B2
公开(公告)日：2015-03-31
申请号：US12699461
申请日：2010-02-03
申请人： Craig Moller , Werner Hendrik Grobler , Jake Hamid
发明人： Craig Moller , Werner Hendrik Grobler , Jake Hamid
IPC分类号： F27D7/04 , F27D7/06 , F27B5/04 , F16J15/00 , C21D1/74 , C21D1/767 , F27D99/00 , C21D9/00
CPC分类号： F27D7/04 , C21D9/0043 , F27B5/04 , F27D99/0073 , Y10T292/48
摘要： An apparatus for sealing a fan drive shaft in a vacuum heat treating furnace is disclosed. The sealing apparatus includes a housing having an annular body and a central opening. An inflatable first seal surrounds the central opening of the annular body. A second seal surrounds the central opening and is adjacent to the inflatable first seal. The sealing apparatus also includes a channel formed in the annular body adjacent to the second seal for conducting a purging fluid into the central opening. A means for injecting the purging fluid into the central opening is operably connected to the channel. A vacuum heat treating furnace and a fan drive system incorporating the sealing apparatus are also described.
摘要翻译：公开了一种在真空热处理炉中密封风扇驱动轴的装置。密封装置包括具有环形体和中心开口的壳体。可充气的第一密封件环绕环形体的中心开口。第二密封件围绕中心开口并且与可膨胀的第一密封件相邻。密封装置还包括形成在与第二密封件相邻的环形体中的通道，用于将清洗流体引导到中心开口中。用于将清洗流体注入中心开口的装置可操作地连接到通道。还描述了包括密封装置的真空热处理炉和风扇驱动系统。

3. 发明授权

US08662888B2 Loading system for a heat treating furnace 有权
标题翻译：热处理炉装载系统
公开(公告)号：US08662888B2
公开(公告)日：2014-03-04
申请号：US12620632
申请日：2009-11-18
申请人： Craig Moller , Christopher S. Hawkins
发明人： Craig Moller , Christopher S. Hawkins
IPC分类号： F27D3/06
CPC分类号： F27B5/04 , F27B5/12 , F27D3/123
摘要： A furnace loading system for use with a heat treating furnace is disclosed. The furnace loading system includes a platform and a support structure mounted on the platform. First and second transport rails are mounted on the support structure. The furnace loading system also includes a transfer cart that is adapted for supporting a work load and for moving along the transport rails. A lift mechanism is operatively mounted on the transfer cart for vertically displacing a work load supported on the transfer cart. The furnace loading system also includes a drive mechanism mounted on the support structure and operatively connected to the transfer cart for displacing the cart along the rails. A traction device is operatively connected to the platform for moving the furnace loading system relative to a heat treating furnace.
摘要翻译：公开了一种用于热处理炉的炉装载系统。炉装载系统包括安装在平台上的平台和支撑结构。第一和第二运输轨道安装在支撑结构上。炉装载系统还包括适于支撑工作负载并沿着运输轨道移动的转运车。提升机构可操作地安装在传送车上，用于垂直移动支撑在传送车上的工作负载。炉装载系统还包括安装在支撑结构上并且可操作地连接到传送车的驱动机构，用于沿着轨道移动推车。牵引装置可操作地连接到平台，用于相对于热处理炉移动炉装载系统。

4. 发明申请

US20100129760A1 Loading System for a Heat Treating Furnace 有权
标题翻译：热处理炉的装载系统
公开(公告)号：US20100129760A1
公开(公告)日：2010-05-27
申请号：US12620632
申请日：2009-11-18
申请人： Craig Moller , Christopher S. Hawkins
发明人： Craig Moller , Christopher S. Hawkins
IPC分类号： F27B3/00 , B65G49/00
CPC分类号： F27B5/04 , F27B5/12 , F27D3/123
摘要： A furnace loading system for use with a heat treating furnace is disclosed. The furnace loading system includes a platform and a support structure mounted on the platform. First and second transport rails are mounted on the support structure. The furnace loading system also includes a transfer cart that is adapted for supporting a work load and for moving along the transport rails. A lift mechanism is operatively mounted on the transfer cart for vertically displacing a work load supported on the transfer cart. The furnace loading system also includes a drive mechanism mounted on the support structure and operatively connected to the transfer cart for displacing the cart along the rails. A traction device is operatively connected to the platform for moving the furnace loading system relative to a heat treating furnace.
摘要翻译：公开了一种用于热处理炉的炉装载系统。炉装载系统包括安装在平台上的平台和支撑结构。第一和第二运输轨道安装在支撑结构上。炉装载系统还包括适于支撑工作负载并沿着运输轨道移动的转运车。提升机构可操作地安装在传送车上，用于垂直移动支撑在传送车上的工作负载。炉装载系统还包括安装在支撑结构上并且可操作地连接到传送车的驱动机构，用于沿着轨道移动推车。牵引装置可操作地连接到平台，用于相对于热处理炉移动炉装载系统。

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