专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110315798A1 Method and Apparatus for Sludge Removal From a Tank 审中-公开
标题翻译：从罐中去除污泥的方法和装置
公开(公告)号：US20110315798A1
公开(公告)日：2011-12-29
申请号：US13229419
申请日：2011-09-09
申请人： John C. Hancock
发明人： John C. Hancock
IPC分类号： B02B5/02
CPC分类号： B08B9/0933 , B08B9/08
摘要： The present invention is directed to a method and system of processing and removing hydrocarbon sludge from a tank wherein the hydrocarbon sludges are the product of gravity settling in the bottom of the tank to form a sludge consisting of inorganic and organic materials not readily flowable or pumpable for removal in the found state and where a process is used to selectively separate, grind, disperse and suspend these materials with a mechanical classifier system, and where flow agents may be metered to effect a slurry stream directed thru a nozzle system towards the sludge in the tank and by reducing the surface tension and mechanical conditioning of the sludge, create a pumpable slurry that may be removed from the tank with minimal time, cost and environmental impact.
摘要翻译：本发明涉及一种从罐中处理和除去烃类污泥的方法和系统，其中碳氢化合物淤泥是重力沉淀在罐底部的产物，以形成由无机和有机材料组成的污泥，其不易流动或可泵送用于在发现状态下移除并且使用一种方法来选择性地分离，研磨，分散和悬挂这些材料的机械分级系统，并且其中流动剂可被计量以通过喷嘴系统朝着污泥方向施加流向污泥的浆料流通过减少污泥的表面张力和机械调节，创造出可以以最少的时间，成本和环境影响从罐中取出的可泵送浆料。

2. 发明授权

US4738657A Self-sealing injection reservoir 失效
标题翻译：自密封注水池
公开(公告)号：US4738657A
公开(公告)日：1988-04-19
申请号：US781965
申请日：1985-09-30
申请人： John C. Hancock , William R. Dubrul , Charles J. Heyler, III
发明人： John C. Hancock , William R. Dubrul , Charles J. Heyler, III
IPC分类号： A61M39/02 , A61M25/00 , A61B19/00
CPC分类号： A61M39/0208
摘要： An injection reservoir or button is disclosed which is adapted for implantation beneath the skin of human and animal patients in conjunction with tissue expanders and drug delivery devices. The injection reservoir includes a base and an exterior wall which define a chamber or liquid reservoir. A suitable duct connects the chamber with an expandable bag of the tissue expander. An elastic rubber member is affixed within the interior of the chamber in a configuration wherein its side abutting the chamber is in compression, thereby rendering the member self-sealing to punctures by a hypodermic needle. A metal guard plate is included within the interior of the chamber to guard the base against accidental puncture by an over-extended hypodermic needle.
摘要翻译：公开了一种注射储器或按钮，其适于与组织扩张器和药物递送装置一起在人和动物患者的皮肤下植入。注入储存器包括限定腔室或液体储存器的底座和外壁。合适的管道将腔室与组织扩张器的可膨胀袋连接。弹性橡胶构件以这样的构造固定在腔室内部，其中其邻接室的侧面处于压缩状态，从而使构件自密封地被皮下注射针穿刺。在室内部包括一个金属防护板，用于防止基座由一个过度延伸的皮下注射针引起的意外穿刺。

3. 发明授权

US4333393A Pitching mechanism for lauter tun knives 失效
标题翻译： er tun刀倾斜机构
公开(公告)号：US4333393A
公开(公告)日：1982-06-08
申请号：US127139
申请日：1980-03-04
申请人： John C. Hancock , John M. Winwood , Noel R. Wilkinson
发明人： John C. Hancock , John M. Winwood , Noel R. Wilkinson
IPC分类号： B01F7/00 , B01F15/00 , C12C7/14 , C12G3/02 , B01F15/02
CPC分类号： B01F7/00008 , C12C7/14 , C12C7/17
摘要： A lauter tun knife assembly in which the knife is mounted for pivotal movement on a lauter knife drive, the pivotal mounting being about an axis adjacent a longitudinal edge of the knife, the pivotal movement being limited to a predetermined angle, preferably about 45.degree., so that on reversal of drive direction the knife flips through the predetermined angle.
摘要翻译：一种越野式冲刀组件，其中所述刀被安装成用于在过滤刀驱动器上枢转运动，所述枢转安装件围绕与所述刀的纵向边缘相邻的轴线，所述枢转运动被限制在预定角度，优选地约45°，使得当驱动方向反转时，刀片翻转预定角度。

4. 发明授权

US09370806B2 Method and apparatus for sludge removal from a tank 有权
公开(公告)号：US09370806B2
公开(公告)日：2016-06-21
申请号：US13229419
申请日：2011-09-09
申请人： John C. Hancock
发明人： John C. Hancock
IPC分类号： B08B9/08 , B08B9/093
CPC分类号： B08B9/0933 , B08B9/08
摘要： The present invention is directed to a method and system of processing and removing hydrocarbon sludge from a tank wherein the hydrocarbon sludges are the product of gravity settling in the bottom of the tank to form a sludge consisting of inorganic and organic materials not readily flowable or pumpable for removal in the found state and where a process is used to selectively separate, grind, disperse and suspend these materials with a mechanical classifier system, and where flow agents may be metered to effect a slurry stream directed thru a nozzle system towards the sludge in the tank and by reducing the surface tension and mechanical conditioning of the sludge, create a pumpable slurry that may be removed from the tank with minimal time, cost and environmental impact.

5. 发明授权

US4840615A Self-sealing injection reservoir 失效
标题翻译：自密封注水池
公开(公告)号：US4840615A
公开(公告)日：1989-06-20
申请号：US167409
申请日：1988-03-14
申请人： John C. Hancock , William R. Dubrul , Charles J. Heyler, III
发明人： John C. Hancock , William R. Dubrul , Charles J. Heyler, III
IPC分类号： A61M39/02
CPC分类号： A61M39/0208 , A61M2039/0054 , A61M2039/0072 , A61M2039/0226
摘要： An injection reservoir or button is adapted for implantation beneath the skin of human and animal patients in conjuction with tissue expanders and drug delivery devices. The injection reservoir includes a base and an exterior wall which define a chamber of liquid reservoir. A duct connects the chamber with an expandable bag of the tissue expander. An elastic rubber member is affixed within the interior of the chamber to act as a sealing member. The rubber member is an inverted dome and is self-sealing to needle punctures because it has a concave interior side which is under compression as a result of having been manufactured into a substantially dome-shaped configuration and thereafter inverted. A metal guard plate is included within the interior of the chamber to guard the base against accidental puncture by an over extended hypodermic needle.
摘要翻译：注射储器或按钮适于植入人和动物患者的皮肤下面，与组织扩张器和药物递送装置结合。注入储存器包括限定液体储存室的基座和外壁。管道将腔室与组织扩张器的可膨胀袋连接。弹性橡胶构件固定在腔室的内部以用作密封构件。橡胶构件是倒置的圆顶，并且由于具有被制造成大致圆顶形构造而后反转的结果，其具有处于压缩状态的凹入内侧，因此针刺被自封闭。在室内部包括一个金属防护板，以防止基座由一个过度延长的皮下注射针引起的意外穿刺。

6. 发明授权

US4542682A Lauter tuns 失效
标题翻译：劳特乐团
公开(公告)号：US4542682A
公开(公告)日：1985-09-24
申请号：US631576
申请日：1984-07-17
申请人： John C. Hancock
发明人： John C. Hancock
IPC分类号： C12C7/16 , C12H1/00
CPC分类号： C12C7/17 , C12C7/161
摘要： A lauter tun (10,100) has a bottom (16) comprising two flat plates (18,20) joined together on a straight line (see 22), each plate (18,20) sloping downwardly from the center-line to the peripheral wall (14) of the tun, such that during flushing, water flows down each slope to flush solids towards two large collection points (26) located at the lowest point of the bottom 16.
摘要翻译：打火机（10,100）具有底部（16），其包括在直线（见22）上连接在一起的两个平板（18,20），每个板（18,20）从中心线向下倾斜到周壁（14），使得在冲洗期间，水沿着每个斜面向下流动以将固体朝向位于底部16的最低点处的两个大的收集点（26）冲洗。

7. 发明授权

US10012043B1 Process and system for recovery of solids from a drilling fluid 有权
公开(公告)号：US10012043B1
公开(公告)日：2018-07-03
申请号：US14099168
申请日：2013-12-06
申请人： John C. Hancock , Ben Hiltl , Octavio Perez
发明人： John C. Hancock , Ben Hiltl , Octavio Perez
IPC分类号： E21B21/01
CPC分类号： E21B21/01 , E21B21/06
摘要： A process for recovery of solids from a drilling fluid includes the steps of passing a solids-containing drilling fluid through a grinder, grinding the solids from the drilling fluid to a desired size, pumping the ground solids and the drilling fluid to hydrocyclone such that the hydrocyclone produces an overflow and an underflow. The overflow contains low-density solids and the underflow contains high-density solids. The high-density solids are passed to a container. The solids-containing drilling fluid is shaken prior to the step of grinding so as to remove oversize solids from the drilling fluid. The ground solids are pumped to the hydrocyclone at a generally constant pressure.

8. 发明授权

US09108230B2 Method and apparatus for sludge removal from a tank 有权
标题翻译：从罐中去除污泥的方法和设备
公开(公告)号：US09108230B2
公开(公告)日：2015-08-18
申请号：US12273663
申请日：2008-11-19
申请人： John C. Hancock
发明人： John C. Hancock
IPC分类号： B08B9/093 , B08B9/08
CPC分类号： B08B9/0933 , B08B9/08
摘要： The present invention is directed to a method and system of processing and removing hydrocarbon sludge from a tank wherein the hydrocarbon sludges are the product of gravity settling in the bottom of the tank to form a sludge consisting of inorganic and organic materials not readily flowable or pumpable for removal in the found state and where a process is used to selectively separate, grind, disperse and suspend these materials with a mechanical classifier system, and where flow agents may be metered to effect a slurry stream directed thru a nozzle system towards the sludge in the tank and by reducing the surface tension and mechanical conditioning of the sludge, create a pumpable slurry that may be removed from the tank with minimal time, cost and environmental impact.
摘要翻译：本发明涉及一种从罐中处理和除去烃类污泥的方法和系统，其中碳氢化合物淤泥是重力沉淀在罐底部的产物，以形成由无机和有机材料组成的污泥，其不易流动或可泵送用于在发现状态下移除并且使用一种方法来选择性地分离，研磨，分散和悬挂这些材料的机械分级系统，并且其中流动剂可被计量以通过喷嘴系统朝着污泥方向施加流向污泥的浆料流通过减少污泥的表面张力和机械调节，创造出可以以最少的时间，成本和环境影响从罐中取出的可泵送浆料。

9. 发明申请

US20090071510A1 Method and Apparatus for Sludge Removal From a Tank 有权
标题翻译：从罐中去除污泥的方法和装置
公开(公告)号：US20090071510A1
公开(公告)日：2009-03-19
申请号：US12273663
申请日：2008-11-19
申请人： John C. Hancock
发明人： John C. Hancock
IPC分类号： B08B9/08 , B08B7/04 , B02C23/18
CPC分类号： B08B9/0933 , B08B9/08
摘要： The present invention is directed to a method and system of processing and removing hydrocarbon sludge from a tank wherein the hydrocarbon sludges are the product of gravity settling in the bottom of the tank to form a sludge consisting of inorganic and organic materials not readily flowable or pumpable for removal in the found state and where a process is used to selectively separate, grind, disperse and suspend these materials with a mechanical classifier system, and where flow agents may be metered to effect a slurry stream directed thru a nozzle system towards the sludge in the tank and by reducing the surface tension and mechanical conditioning of the sludge, create a pumpable slurry that may be removed from the tank with minimal time, cost and environmental impact.
摘要翻译：本发明涉及一种从罐中处理和除去烃类污泥的方法和系统，其中碳氢化合物淤泥是重力沉淀在罐底部的产物，以形成由无机和有机材料组成的污泥，其不易流动或可泵送用于在发现状态下移除并且使用一种方法来选择性地分离，研磨，分散和悬挂这些材料的机械分级系统，并且其中流动剂可被计量以通过喷嘴系统朝着污泥方向施加流向污泥的浆料流通过减少污泥的表面张力和机械调节，创造出可以以最少的时间，成本和环境影响从罐中取出的可泵送浆料。

10. 发明授权

US5084061A Intragastric balloon with improved valve locating means 失效
标题翻译：内置气囊，具有改进的阀定位装置
公开(公告)号：US5084061A
公开(公告)日：1992-01-28
申请号：US394545
申请日：1989-08-16
申请人： Fred C. Gau , John C. Hancock
发明人： Fred C. Gau , John C. Hancock
IPC分类号： A61B19/00 , A61F2/958 , A61F5/00
CPC分类号： A61F5/003 , A61B90/39 , A61F5/0036 , A61B2090/3937 , A61M25/1018
摘要： An intragastric balloon has an ellipsoid or like configuration so that the balloon implanted in the stomach tends to rotate or rock only about one axis when a surgeon attempts to manipulate the balloon, for example, for the purpose of finding a filler valve and inserting a filler tube into it. For easy location, the filler valve is disposed on the equator. A retrieval tab is mounted to the exterior of the balloon, to permit capturing of the balloon and retrieval from the stomach, after the balloon has been deflated and is no longer desired for weight control purposes. Visual and X-ray opaque markers are located in the proximity of the valve and of the retrieval tab to facilitate their visualization with an endoscopic light when the balloon is in the stomach.
摘要翻译：胃内球囊具有椭圆形或类似的构造，使得当外科医生试图操纵气囊时，植入在胃中的球囊倾向于旋转或仅摇动一个轴线，例如为了找到填充阀并插入填充物管入它。为了便于定位，将加注阀设置在赤道上。取回标签安装到球囊的外部，以便在球囊已经放气并且不再需要重量控制目的之后，捕获球囊并从胃中回收。视觉和X射线不透明标记物位于瓣膜和取出舌片附近，以便当气囊在胃中时利用内窥镜的光可视化。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式