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1. 发明专利

GB201272A Improvements in and relating to the conversion of electric currents 未知
公开(公告)号：GB201272A
公开(公告)日：1923-08-02
申请号：GB1285522
申请日：1922-05-06
申请人： MORRIS DANIEL HART
IPC分类号： H03K3/78
摘要： 201,272. Hart, M. D. May 6, 1922. Vacuum or low-pressure apparatus, arrangements of.-Intermittent electric impulses of determinable frequency are obtained by connecting a neon or like rare-gas glow-lamp a to a source b of continuous or low-frequency alternating current in series with a very high chimic resistance c, or with an inductance which offers a very high impedance to the passage of periodic currents, the resistance or inductance being preferably shunted by a condenser f. The frequency of the impulses depends on the values of the resistance, capacity and supply voltage and the arrangement may be used as an interrupter cr as a source of acoustic or high-frequency oscillations. By connecting a second lamp, arranged to oscillate at a lower frequency, in series or in parallel with the lamp a, impulses of periodically-varying frequency may be obtained.

2. 发明申请

US20190309602A1 ROTATIONAL PUMP AND METHOD 审中-公开
公开(公告)号：US20190309602A1
公开(公告)日：2019-10-10
申请号：US15947568
申请日：2018-04-06
申请人： Andrew Ponder , Daniel Hart , Lambertus Joppe , Jon-Tore Jorpeland
发明人： Andrew Ponder , Daniel Hart , Lambertus Joppe , Jon-Tore Jorpeland
IPC分类号： E21B37/00 , F04C2/16 , F04C13/00
摘要： A downhole pump including a mandrel defining a passageway therein and defining an inlet to the passageway that allows fluid ingress to the passageway from an environment outside of the mandrel and defining an outlet from the passageway that allows fluid egress from the passageway, a blade extending from the mandrel and sized for a close clearance fit in a tubular into which the pump is intended to be used, the blade upon rotation of the mandrel causing a fluid flow regime in a direction across the blade, into the inlet, through the passageway, out of the outlet and back to the blade.

3. 发明申请

US20050241774A1 Apparatus and process for aligning materials during a splice 审中-公开
标题翻译：在接头期间对准材料的装置和工艺
公开(公告)号：US20050241774A1
公开(公告)日：2005-11-03
申请号：US10836091
申请日：2004-04-30
申请人： Daniel Hart , David Fugate
发明人： Daniel Hart , David Fugate
IPC分类号： B65H19/18 , B65H23/032 , B65H21/00 , B31F5/00
CPC分类号： B65H19/1852 , B65H20/34 , B65H23/032 , B65H2301/46172 , B65H2301/4621 , B65H2403/512 , B65H2553/412 , B65H2701/1924 , B65H2701/377 , B65H2801/57
摘要： A splicing device is disclosed for splicing a first material to a second material in order to continuously feed the materials into a processing line. The apparatus includes a first roll letoff for unwinding a material into a processing line and a second roll letoff for holding a new material that is to replace the first material. The apparatus includes at least one sensor that indicates the position of one of the materials in the cross machine direction. A controller is used to compare the position of one material to the position of another material. If the materials are out of alignment in the cross machine direction, a shifting device shifts one of the materials until the materials are in alignment. The shifting device, for instance, may shift the splicing assembly itself while one of the materials is anchored to the splicing assembly.
摘要翻译：公开了用于将第一材料接合到第二材料的接合装置，以便将材料连续地供给到处理线中。该装置包括用于将材料退绕到处理线中的第一卷帘，以及用于保持用于替换第一材料的新材料的第二卷帘。该装置包括至少一个传感器，其指示其中一个材料在横向上的位置。控制器用于比较一种材料与另一种材料位置的位置。如果材料在交叉机器方向上不对齐，则换档装置移动材料之一直到材料对准。例如，移动装置可以使拼接组件本身移动，而其中一个材料锚固到拼接组件。

4. 发明授权

US3269109A Clevis for connecting tow chain loop with hitch device 失效
标题翻译：用于连接牵引链环和挂钩装置的卡钳
公开(公告)号：US3269109A
公开(公告)日：1966-08-30
申请号：US37915364
申请日：1964-06-30
申请人： DANIEL HART BERNIE
发明人： DANIEL HART BERNIE
IPC分类号： B60D1/18
CPC分类号： B60D1/187

5. 外观设计

USD632047S1 Candy bear ring 有权
公开(公告)号：USD632047S1
公开(公告)日：2011-02-08
申请号：US29354947
申请日：2010-01-29
申请人： Gary Weiss , Daniel Hart
设计人： Gary Weiss , Daniel Hart

6. 发明申请

US20060240175A1 Composite candy and method for making the same 审中-公开
标题翻译：复合糖果和制作方法
公开(公告)号：US20060240175A1
公开(公告)日：2006-10-26
申请号：US11389438
申请日：2006-03-23
申请人： Gary Weiss , Daniel Hart , Mark Weintraub , Ron Werner , Paul Angeloni , Fred Samala
发明人： Gary Weiss , Daniel Hart , Mark Weintraub , Ron Werner , Paul Angeloni , Fred Samala
IPC分类号： A23G3/00
CPC分类号： A23G3/54 , A23G3/0019
摘要： A composite confectionary comprising a fat-based portion bonded to a cooked sugar-based portion. The portions are bonded by placing a contact surface of the cooked sugar-based portion in contact with a contact surface of the fat-based portion while the temperature of at least one of the fat-based portion contact surface and the cooked sugar-based portion contact surface is sufficient to at least partially melt the contact surface of the fat-based portion.
摘要翻译：一种复合糖果，其包含结合到熟糖基部分的基于脂肪的部分。通过将烹饪的糖基部分的接触表面与脂肪基部分的接触表面接触，同时将脂肪基部分接触表面和熟糖基部分中的至少一个的温度接触表面足以至少部分地熔化基于脂肪的部分的接触表面。

7. 发明申请

US20050109546A1 Flat and bevel chipbreaker insert 审中-公开
标题翻译：平面和斜角破碎片插入
公开(公告)号：US20050109546A1
公开(公告)日：2005-05-26
申请号：US10954106
申请日：2004-09-28
申请人： Calvin Stowe , Daniel Hart , Francine Bradford
发明人： Calvin Stowe , Daniel Hart , Francine Bradford
IPC分类号： E21B10/56 , E21B10/567 , E21B10/36
CPC分类号： E21B10/5673
摘要： A cutting insert for use on a metal cutting tool downhole in an oil or gas well, with at least one land on a leading edge of the insert, and at least one bevel surface angled relative to the axis of the insert and rising above the adjacent land in the direction of travel of the insert. Multiple bevels and lands can be used on each insert, and multiple inserts can be used on each tool.
摘要翻译：一种在油井或气井井下的金属切削工具上使用的切削刀片，其中在刀片前缘上具有至少一个焊盘，以及至少一个相对于刀片轴线成角度并相对于相邻刀片上升的斜面沿着插入物的行进方向着陆。每个刀片可以使用多个斜面和平台，每个刀具可以使用多个刀片。

8. 发明申请

US20050039905A1 Window mill and drill bit 有权
标题翻译：窗磨机和钻头
公开(公告)号：US20050039905A1
公开(公告)日：2005-02-24
申请号：US10916342
申请日：2004-08-10
申请人： Daniel Hart , Calvin Stowe , Trung Huynh , Roy Swanson , Rustom Mody , Jack Oldham , Jeffrey Lund , Lawrence Sinor , Robert Laing
发明人： Daniel Hart , Calvin Stowe , Trung Huynh , Roy Swanson , Rustom Mody , Jack Oldham , Jeffrey Lund , Lawrence Sinor , Robert Laing
IPC分类号： E21B10/54 , E21B10/55 , E21B29/06 , E21B29/10
CPC分类号： E21B10/55 , E21B29/06
摘要： A method and apparatus for running a whipstock into a well bore attached to a combination mill and drill bit, releasing the mill/bit from the whipstock, milling a window in the casing, and drilling a lateral well bore, all in one trip. The mill/bit is provided with a primary cutting structure better suited for milling through the casing, and a secondary cutting structure, better suited for drilling through the earth formation. The secondary cutting structure is initially smaller in diameter than the primary cutting structure. The whipstock can be attached to the mill/bit with a shear bolt supported by a boss on the whipstock, with the boss designed to arrest axial motion of the mill/bit after shearing of the bolt.
摘要翻译：一种用于将造斜器运行到连接到组合磨机和钻头的井眼中的方法和装置，将来自造斜器的磨机/钻头释放，在壳体中铣削窗口，并且在一个行程中钻一个侧井。铣床/钻头设置有更适合于通过壳体铣削的主切割结构，以及更适合于穿过地层钻孔的次切割结构。次级切割结构的直径初始小于主切割结构。造斜器可以用由造斜器上的凸台支撑的剪切螺栓连接到铣刀/钻头，凸台被设计成在剪切螺栓之后阻止铣刀/钻头的轴向运动。

9. 发明授权

US10724339B2 Rotational pump and method 有权
公开(公告)号：US10724339B2
公开(公告)日：2020-07-28
申请号：US15947568
申请日：2018-04-06
申请人： Andrew Ponder , Daniel Hart , Lambertus Joppe , Jon-Tore Jorpeland
发明人： Andrew Ponder , Daniel Hart , Lambertus Joppe , Jon-Tore Jorpeland
IPC分类号： E21B37/00 , F04C2/16 , F04C13/00 , E21B43/12 , E21B27/04
摘要： A downhole pump including a mandrel defining a passageway therein and defining an inlet to the passageway that allows fluid ingress to the passageway from an environment outside of the mandrel and defining an outlet from the passageway that allows fluid egress from the passageway, a blade extending from the mandrel and sized for a close clearance fit in a tubular into which the pump is intended to be used, the blade upon rotation of the mandrel causing a fluid flow regime in a direction across the blade, into the inlet, through the passageway, out of the outlet and back to the blade.

10. 发明申请

US20070261840A1 Exit window milling assembly with improved restraining force 有权
标题翻译：出口窗铣削组件具有改进的约束力
公开(公告)号：US20070261840A1
公开(公告)日：2007-11-15
申请号：US11434358
申请日：2006-05-15
申请人： Calvin Stowe , Evan Lewis , Mohan Soni , Daniel Hart
发明人： Calvin Stowe , Evan Lewis , Mohan Soni , Daniel Hart
IPC分类号： E21B23/03
CPC分类号： E21B29/06
摘要： An assembly for milling a window in a tubular features a layout that keeps a restorative force normal to the whipstock slope acting on the window mill to help it track the whipstock ramp long enough for making an exit at the desired location. A string mill assembly is made long enough to allow such a restorative force to be created on the window mill as it advances down the ramp. The bearing or cutting structures on the string mill are positioned with respect to the window mill so that either the top of the string mill or at least the first bearing structure above the window mill presents at the top of the window as the window mill arrives at the position where it is desired that it make an exit. The lower bearing structure of the string mill also preferably has a rounded profile to facilitate its entrance on to the whipstock ramp without getting in a bind on the tubular wall adjacent the top of the window.
摘要翻译：用于铣削管道中的窗口的组件具有一种布局，其将恢复力保持垂直于作用在窗玻璃上的造斜斜坡，以帮助其跟踪造斜斜坡，足以使其在所需位置处出口。弦碾机组件被制成足够长的时间，以允许在窗碾机上沿着斜坡进入时产生这样的修复力。串磨机上的轴承或切割结构相对于窗口磨机定位，使得当研磨机到达时，弦磨机的顶部或窗玻璃上方的至少第一轴承结构呈现在窗口的顶部希望它退出的位置。串磨机的下轴承结构也优选具有圆形轮廓，以便于其进入造斜坡坡道而不会在邻近窗口顶部的管状壁上结合。

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