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1. 发明授权

US4631073A Method and apparatus for theadsorptive fractionation of gases 失效
$Method and apparatus for theadsorptive fractionation of gases$
标题翻译：用于气体吸收分馏的方法和装置
公开(公告)号：US4631073A
公开(公告)日：1986-12-23
申请号：US752098
申请日：1985-07-05
申请人： Robert A. Null , Lonnie C. Laughlin , Michael L. Goldberg
发明人： Robert A. Null , Lonnie C. Laughlin , Michael L. Goldberg
IPC分类号： B01D53/04
CPC分类号： B01D53/0446 , B01D53/0454 , B01D2259/40086 , B01D2259/402 , B01D53/0415
摘要： A method and apparatus for adsorptive fractionation of a gaseous mixture. A twin tower fractionator or dryer apparatus includes a pair of sorbent beds. A filter and valve assembly directs a flow of the gaseous mixture from a source thereof to one of the beds for removing a gaseous component of said mixture while simultaneously directing a flow of purge gas through the other of said beds for stripping the adsorbed gas component therefrom and regenerating the bed. Microprocessor controlled valves control the flow of gases to and from said beds. The towers and associated manifolds are twin bore extrusion prism shaped of heat conductive material. The parallel bores extend axially longitudinally through the tower extrusion with each bore adapted to contain a sorbent bed or bed cartridge. Conductivity probes are used to sense the moisture or adsorbed component front in the sorbent bed. The adsorption cycle is controlled by controlling the cycling of the purge-valves which control flow of purge or regeneration gas through one of the beds while the other is on stream for adsorption.
摘要翻译：一种用于气体混合物的吸附分馏的方法和装置。双塔分馏塔或干燥设备包括一对吸附剂床。过滤器和阀组件将气流混合物的来源引导至其中一个床，用于除去所述混合物的气态组分，同时引导净化气体流通过另一个所述床，以从其中汽提吸附的气体组分并再生床。微处理器控制阀控制气体往返于所述床的流量。塔和相关歧管是导热材料的双孔挤压棱柱形。平行孔轴向纵向延伸穿过塔架挤出件，每个孔适于容纳吸附剂床或床架。电导率探头用于感测吸附剂床中的水分或吸附的组分。通过控制净化阀的循环来控制吸附循环，该排气阀控制吹扫或再生气体通过其中一个床的流动，而另一个在流上用于吸附。

2. 外观设计

USD292310S Gas fractionator for drying compressed air 失效
$Gas fractionator for drying compressed air$
公开(公告)号：USD292310S
公开(公告)日：1987-10-13
申请号：US693645
申请日：1985-01-22
申请人： Robert A. Null , Lonnie C. Laughlin , Michael L. Goldberg , Peter T. Quinn
设计人： Robert A. Null , Lonnie C. Laughlin , Michael L. Goldberg , Peter T. Quinn

3. 发明授权

US4559065A Twin tower gas fractionation apparatus 失效
$Twin tower gas fractionation apparatus$
标题翻译：双塔塔式气体分馏装置
公开(公告)号：US4559065A
公开(公告)日：1985-12-17
申请号：US590013
申请日：1984-03-15
申请人： Robert A. Null , Lonnie C. Laughlin , Michael L. Goldberg
发明人： Robert A. Null , Lonnie C. Laughlin , Michael L. Goldberg
IPC分类号： B01D53/04 , B01D53/047 , B01D53/26
CPC分类号： B01D53/0446 , B01D53/0454 , B01D53/047 , B01D2259/40086 , B01D2259/402 , B01D53/0415
摘要： An apparatus for adsorptive fractionation of a gaseous mixture. The apparatus is a twin tower fractionator or dryer including a pair of sorbent beds. A filter and valve assembly directs a flow of the gaseous mixture from a source thereof to one of the beds for removing a gaseous component of said mixture while simultaneously directing a flow of purge gas through the other of said beds for stripping the adsorbed gas component therefrom and regenerating the bed. Microprocessor controlled valves control the flow of gases to and from said beds. The towers and associated manifolds are twin bore extrusion prism shaped of heat conductive material. The parallel bores extend axially longitudinally through the tower extrusion with each bore adapted to contain a sorbent bed or bed cartridge. Conductivity probes are used to sense the moisture or adsorbed component front in the sorbent bed.
摘要翻译：气态混合物的吸附分馏装置。该设备是包括一对吸附剂床的双塔分馏器或干燥器。过滤器和阀组件将气流混合物的来源引导至其中一个床，用于除去所述混合物的气态组分，同时引导净化气体流通过另一个所述床，以从其中汽提吸附的气体组分并再生床。微处理器控制阀控制气体往返于所述床的流量。塔和相关歧管是导热材料的双孔挤压棱柱形。平行孔轴向纵向延伸穿过塔架挤出件，每个孔适于容纳吸附剂床或床架。电导率探头用于感测吸附剂床中的水分或吸附的组分。

4. 发明授权

US07487744B1 Multi-species animal caging modules 失效
标题翻译：多物种动物笼养模块
公开(公告)号：US07487744B1
公开(公告)日：2009-02-10
申请号：US11247055
申请日：2005-10-11
申请人： Michael L. Goldberg , Dwight L. Souder , Cindy M. Adamson , David E. James
发明人： Michael L. Goldberg , Dwight L. Souder , Cindy M. Adamson , David E. James
IPC分类号： A01K31/07 , A01K1/03
CPC分类号： A01K1/031 , A01K1/032 , A01K31/07
摘要： Configurable animal housing (caging) is arranged from an assortment of modules consisting of interchangeable frame cores, interstages, walls and divider panels that address a broad spectrum of animal housing needs. Various configurations include both open living and enrichment areas as well as isolation housing and are easily achieved using a quick-disconnect approach to assembly. Animal resistant lock assemblies hold modules together and use a common key to permit rapid changes of configuration without tools. Systems can address configurations for wall mounting, mobile racking, individual, and group housing, and almost any other configuration animal caregivers would want.
摘要翻译：可配置的动物房屋（笼子）由各种模块组成，包括可互换的框架芯，间隔件，墙壁和分隔板，可满足广泛的动物需求。各种配置包括开放生活和富集区域以及隔离住房，并且可以使用快速断开的组装方式轻松实现。动物抵抗锁定组件将模块保持在一起，并使用公共密钥来允许快速更改配置而无需工具。系统可以处理墙壁安装，移动式货架，个人和组件外壳以及几乎任何其他配置动物护理人员想要的配置。

5. 发明授权

US4631770A Hand tool/protective device 失效
标题翻译：手动工具/保护装置
公开(公告)号：US4631770A
公开(公告)日：1986-12-30
申请号：US809298
申请日：1985-12-16
申请人： Michael L. Goldberg
发明人： Michael L. Goldberg
IPC分类号： B25F1/02
CPC分类号： B25F1/02 , Y10T70/8676
摘要： A compact hand-held device adapted for alternative use as a protective weapon, a tool or a key holder is disclosed. A hollow cylindrical member having an open end and a closed end includes a chamber for storing a plurality of tool elements. A removable closure is threadably received in the open end for sealing the chamber of the hollow member. A key ring is secured to the closure for use of the key ring both as a key holder and as a protective weapon. A hexagon opening in the closed end is provided for rigidly removably securing a corresponding shank of one of the tool elements axially outwardly from the closed end when the tool element is in the operating position. A tapered butt is sealingly and threadably secured on the closed end for providing a protective weapon.
摘要翻译：公开了一种紧凑的手持式装置，其适用于替代用途作为保护性武器，工具或钥匙架。具有开口端和封闭端的中空圆柱形构件包括用于存储多个工具元件的室。可拆卸的封闭件可螺纹地容纳在开口端，用于密封中空构件的腔室。钥匙圈固定在封盖上，用作钥匙圈，作为钥匙扣和防护用具。提供封闭端的六边形开口，用于当工具元件处于操作位置时，将其中一个工具元件的相应的柄从封闭端轴向向外可靠地固定。锥形对接件密封地和螺纹地固定在封闭端，以提供防护武器。

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