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公开(公告)号：US09541287B2
公开(公告)日：2017-01-10
申请号：US13198746
申请日：2011-08-05
Applicant: Gordon C. Ford , Joshua N. Wetzel , Kevin R. Brushwyler
Inventor： Gordon C. Ford , Joshua N. Wetzel , Kevin R. Brushwyler
Abstract: An automatic cleaning assembly for an analytical furnace is detachable from the filter chamber above the combustion tube. The cleaning assembly includes a rotating brush which is lowered through the filter chamber and into the combustion tube while a vacuum is drawn through the lower seal of the combustion tube. This results in a higher vacuum pressure differential and improved flow rate for removing dust from the filter of the furnace and the combustion tube.
Abstract translation: 用于分析炉的自动清洁组件可从燃烧管上方的过滤室拆卸。 清洁组件包括旋转刷，其通过过滤室下降并进入燃烧管，同时通过燃烧管的下部密封件抽吸真空。 这导致更高的真空压差和改善的流速，用于从炉和燃烧管的过滤器除去灰尘。
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公开(公告)号：US20120213678A1
公开(公告)日：2012-08-23
申请号：US13402192
申请日：2012-02-22
Applicant: Gordon C. Ford
Inventor： Gordon C. Ford
IPC: B01L9/00
CPC classification number: G01N35/025 , F27B17/02 , G01N2001/2235
Abstract: An improved sample handling carousel is mounted to an analytical furnace at an acute angle and includes sample holding cavities which are readily visible at eye level to an operator. The rotary carousel can be easily removed from a stepwise driven drive shaft for filling the carousel at a remote location, such as a weighing station, or can be filled directly while mounted on the drive shaft. A tray is positioned below the carousel and has a slot for dropping a sample when one of the sample holding cavities aligns with the slot in the tray. In a preferred embodiment of the invention, the carousel is made of aluminum or a transparent polymeric material, such as acrylic.
Abstract translation: 改进的样品处理转盘以锐角安装到分析炉，并且包括在操作者的眼睛水平下容易看到的样品保持腔。 旋转传送带可以容易地从逐步驱动的驱动轴上移除，以便在远程位置（例如称重站）填充转盘，或者可以在安装在驱动轴上时直接填充。 托盘位于转盘下方，并且当一个样品保持腔与托盘中的狭槽对准时，具有用于放置样品的槽。 在本发明的优选实施例中，圆盘传送带由铝或透明聚合材料制成，例如丙烯酸。
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公开(公告)号：US09188598B2
公开(公告)日：2015-11-17
申请号：US13402192
申请日：2012-02-22
Applicant: Gordon C. Ford
Inventor： Gordon C. Ford
CPC classification number: G01N35/025 , F27B17/02 , G01N2001/2235
Abstract: An improved sample handling carousel is mounted to an analytical furnace at an acute angle and includes sample holding cavities which are readily visible at eye level to an operator. The rotary carousel can be easily removed from a stepwise driven drive shaft for filling the carousel at a remote location, such as a weighing station, or can be filled directly while mounted on the drive shaft. A tray is positioned below the carousel and has a slot for dropping a sample when one of the sample holding cavities aligns with the slot in the tray. In a preferred embodiment of the invention, the carousel is made of aluminum or a transparent polymeric material, such as acrylic.
Abstract translation: 改进的样品处理转盘以锐角安装到分析炉，并且包括在操作者的眼睛水平下容易看到的样品保持腔。 旋转传送带可以容易地从逐步驱动的驱动轴上移除，以便在远程位置（例如称重站）填充转盘，或者可以在安装在驱动轴上时直接填充。 托盘位于转盘下方，并且当一个样品保持腔与托盘中的狭槽对准时，具有用于放置样品的槽。 在本发明的优选实施例中，圆盘传送带由铝或透明聚合材料制成，例如丙烯酸。
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公开(公告)号：US09042425B2
公开(公告)日：2015-05-26
申请号：US13358096
申请日：2012-01-25
Applicant: Octavio R. Latino , Gordon C. Ford , Lloyd A. Allen
Inventor： Octavio R. Latino , Gordon C. Ford , Lloyd A. Allen
Abstract: An electrode for a resistance analytical furnace has a crucible-engaging surface and an end spaced from the crucible-engaging surface having a plurality of grooves formed therein. A manifold mounted on the end of the electrode defines a dust recovery plenum and includes an outlet communicating with the plenum for coupling to a vacuum source to remove debris from the electrode. The improved electrode and electrode cleaning manifold positioned on the electrode provides a turbulent airflow for removal of dust and debris from an analytical furnace.
Abstract translation: 用于电阻分析炉的电极具有坩埚接合表面和与坩埚接合表面间隔开的端部，其中形成有多个槽。 安装在电极端部的歧管限定了灰尘回收气室，并且包括与气室连通的出口，用于联接到真空源以从电极去除碎屑。 位于电极上的改进的电极和电极清洁歧管提供湍流气流，用于从分析炉中除去灰尘和碎屑。
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公开(公告)号：US08657550B2
公开(公告)日：2014-02-25
申请号：US13032844
申请日：2011-02-23
Applicant: Gordon C. Ford , Raghu Murthy
Inventor： Gordon C. Ford , Raghu Murthy
IPC: B65H1/00
CPC classification number: G01N35/0099
Abstract: A crucible handling shuttle includes a pair of opposed dual crucible-gripping arms mounted on a rotatable head. The shuttle is removably plugged into a sliding block of a carriage to move between a furnace and a crucible loading station. The carriage includes mechanical, electrical, and pneumatic plugs or sockets which couple to mating sockets or plugs of the shuttle. A linear actuator extends between the carriage and the furnace base to raise and lower the carriage and shuttle coupled thereto.
Abstract translation: 坩埚处理梭包括一对安装在可旋转头上的相对的双坩埚夹持臂。 梭子可移除地插入滑架的滑动块中，以在炉和坩埚装载站之间移动。 滑架包括耦合到梭子的配合插座或插头的机械，电气和气动插头或插座。 线性致动器在托架和炉基座之间延伸，以升高和降低与其相连的托架和梭。
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Patent Agency Ranking
公开(公告)号：USD678791S1
公开(公告)日：2013-03-26
申请号：US29400807
申请日：2011-09-01
Applicant: Gordon C. Ford
Designer： Gordon C. Ford
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公开(公告)号：US20120036673A1
公开(公告)日：2012-02-16
申请号：US13198746
申请日：2011-08-05
Applicant: Gordon C. Ford , Joshua N. Wetzel , Kevin R. Brushwyler
Inventor： Gordon C. Ford , Joshua N. Wetzel , Kevin R. Brushwyler
Abstract: An automatic cleaning assembly for an analytical furnace is detachable from the filter chamber above the combustion tube. The cleaning assembly includes a rotating brush which is lowered through the filter chamber and into the combustion tube while a vacuum is drawn through the lower seal of the combustion tube. This results in a higher vacuum pressure differential and improved flow rate for removing dust from the filter of the furnace and the combustion tube.
Abstract translation: 用于分析炉的自动清洁组件可从燃烧管上方的过滤室拆卸。 清洁组件包括旋转刷，其通过过滤室下降并进入燃烧管，同时通过燃烧管的下部密封件抽吸真空。 这导致更高的真空压差和改善的流速，用于从炉和燃烧管的过滤器除去灰尘。
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公开(公告)号：US5879634A
公开(公告)日：1999-03-09
申请号：US801586
申请日：1997-02-28
Applicant: Gordon C. Ford
Inventor： Gordon C. Ford
CPC classification number: B01D11/0203 , G01N1/34 , G01N33/03 , Y10T436/25375 , Y10T436/255
Abstract: An assembly for extracting analytes from a sample using a fluid under pressure, and embodying the invention, includes an extraction cell receiving the sample and having a chamber body closed at one end by a translatable slide block assembly in fluid communication with the fluid under pressure to introduce the fluid under pressure into the sample located within the chamber body; and a cylinder block assembly at the opposite end of the chamber body for extracting the fluid passing through the sample, the sample being enclosed in a vessel having a thimble body closed at opposite ends by pressure-fit end cap assemblies, each having a thimble cap, a seal, and a frit cap assembly for retaining the sample within the thimble body and permitting the passage of the fluid therethrough.
Abstract translation: 用于在压力下使用流体从样品中提取分析物并且体现本发明的组件包括提取细胞，其接收样品并且具有在一端通过可压缩的滑动块组件封闭的室主体，其在压力下与流体流体连通 将压力下的流体引入位于室体内的样品中; 以及气缸体组件，位于室主体的相对端，用于提取通过样品的流体，样品被封闭在容器中，该容器具有通过压配合端盖组件在相对端封闭的套管体，每个顶盖组件具有顶盖 ，密封件和玻璃料盖组件，用于将样品保持在套管本体内并允许流体通过其中。
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公开(公告)号：US5322360A
公开(公告)日：1994-06-21
申请号：US26870
申请日：1993-03-05
Applicant: Peter M. Willis , Gordon C. Ford , Michael P. Tabbey , Charles W. Berk
Inventor： Peter M. Willis , Gordon C. Ford , Michael P. Tabbey , Charles W. Berk
Abstract: A calorimeter for determining the calorific value of a sample on the basis of the difference in temperature, measured on a real time basis, between the temperature of the water in a bucket containing the sample in a conventional calorimeter bomb and the temperature of the water in a reservoir maintained at substantially ambient temperature. The water from the reservoir is circulated by a pump through a heat exchanger, a water jacket surrounding the bucket and back to the reservoir in an effort to maintain the water in the system at ambient temperature. A method for calculating the corrected bucket temperature rise on the basis of Newton's Law of Cooling and for calculating the gross calorific value of the sample is also disclosed.
Abstract translation: 一种量热计，用于基于实时测量的温度差，在常规量热计中含有样品的水中的水温与水的温度之间，测定样品的发热量 保持在基本环境温度下的储存器。 来自储存器的水通过泵通过热交换器，围绕桶的水套并且返回到储存器循环，以努力将系统中的水保持在环境温度。 还公开了一种基于牛顿冷却定律计算校正的桶温度升高并计算样品的总热值的方法。
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公开(公告)号：US09039342B2
公开(公告)日：2015-05-26
申请号：US13611855
申请日：2012-09-12
Applicant: Gordon C. Ford
Inventor： Gordon C. Ford
CPC classification number: G01N35/0099 , B65G47/907 , F27B17/02 , F27D3/00 , F27D2099/0015 , Y02P10/253
Abstract: A crucible handling shuttle includes a pair of opposed dual crucible-gripping arms mounted on a rotatable head and moves between an induction furnace pedestal and a crucible loading station, such that one pair of arms pick up a crucible loaded with a preweighed sample, the shuttle moves to the induction furnace, where the other pair of arms grip and remove a spent crucible. The shutter head then rotates to deposit the new sample-holding crucible onto the pedestal and subsequently moves out of the furnace area to a sample disposal chute positioned between the crucible loading station and the furnace, whereupon the spent crucible is dropped for disposal. The shuttle head is then rotated and moved to the loading station to pick up a new crucible.
Abstract translation: 坩埚处理梭包括一对相对的双坩埚夹持臂，其安装在可旋转头部上并在感应炉底座和坩埚装载站之间移动，使得一对臂拾取装载有预称样品的坩埚，梭子 移动到感应炉，另一对手臂抓住并取出用过的坩埚。 然后，快门头旋转以将新的样品保持坩埚沉积到基座上，随后从炉区域移出到位于坩埚装载站和炉子之间的样品处理槽，然后将废坩埚放下以便处置。 然后将梭头旋转并移动到装载站以拾取新的坩埚。
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