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公开(公告)号：US08347962B2
公开(公告)日：2013-01-08
申请号：US11485908
申请日：2006-07-13
申请人： Timothy Sampson , Anna Schwartz , Mark Sloan , Avigdor Hetz , Jason McCann , Meir Mayseless
发明人： Timothy Sampson , Anna Schwartz , Mark Sloan , Avigdor Hetz , Jason McCann , Meir Mayseless
IPC分类号： E21B43/11
CPC分类号： E21B43/117
摘要： A shaped charge assembly for use in a perforating gun that further comprises a charge carrier, and gun housing. The charge carrier substantially encapsulates the closed portion of the shaped charge and extends from the outer periphery of the shaped charge to the inner diameter of the associated gun housing. Encapsulating the shaped charge substantially reduces the introduction of debris into the wellbore resulting from detonation of the perforating gun shaped charges. The charge carrier can include a multiplicity of shaped charges therein.
摘要翻译： 一种用于射孔枪的成形装药组件，其还包括电荷载体和枪壳体。 电荷载体基本上封装成形电荷的封闭部分，并从成形电荷的外周延伸到相关联的枪壳体的内径。 封装成形装料基本上减少了由射孔枪成形装置的爆炸引起的碎片进入井眼。 电荷载体可以包括多个成形的电荷。
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公开(公告)号：US07770662B2
公开(公告)日：2010-08-10
申请号：US11485909
申请日：2006-07-13
申请人： William Harvey , Meir Mayseless , Anna Schwartz , Timothy Sampson , Mark Sloan , Jason McCann , Avigdor Hetz
发明人： William Harvey , Meir Mayseless , Anna Schwartz , Timothy Sampson , Mark Sloan , Jason McCann , Avigdor Hetz
IPC分类号： E21B7/00 , E21B43/116
CPC分类号： E21B43/117 , E21B43/1195
摘要： A shaped charge assembly for use in a perforating gun that comprises a shaped charge holder, two or more shaped charges, slots formed to receive the shaped charges, and an impedance barrier disposed between adjacent shaped charges. The impedance barrier can comprise a gap formed in the shaped charge holder, where the impedance barrier runs across the shaped charge holder. The impedance barrier can be a void formed on the surface of the shaped charge holder, or can include shock attenuating material therein, such as wood, cork, cotton, polymeric materials, and combinations thereof, to name a few.
摘要翻译： 一种用于射孔枪的成形装料组件，其包括成形的电荷保持器，两个或多个成形电荷，形成为接收成形电荷的槽，以及设置在相邻的成形电荷之间的阻挡阻挡层。 阻抗阻挡层可以包括在成形电荷保持器中形成的间隙，其中阻抗阻挡层穿过成形的电荷保持器。 阻抗屏障可以是形成在成形电荷保持器的表面上的空隙，或者可以包括其中的减震材料，例如木材，软木，棉，聚合物材料及其组合，仅举几个例子。
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公开(公告)号：US20120168162A1
公开(公告)日：2012-07-05
申请号：US11485908
申请日：2006-07-13
申请人： Timothy Sampson , Anna Schwartz , Mark Sloan , Avigdor Hetz , Jason McCann
发明人： Timothy Sampson , Anna Schwartz , Mark Sloan , Avigdor Hetz , Jason McCann
IPC分类号： E21B43/11
CPC分类号： E21B43/117
摘要： A shaped charge assembly for use in a perforating gun that further comprises a charge carrier, and gun housing. The charge carrier substantially encapsulates the closed portion of the shaped charge and extends from the outer periphery of the shaped charge to the inner diameter of the associated gun housing. Encapsulating the shaped charge substantially reduces the introduction of debris into the wellbore resulting from detonation of the perforating gun shaped charges. The charge carrier can include a multiplicity of shaped charges therein.
摘要翻译： 一种用于射孔枪的成形装药组件，其还包括电荷载体和枪壳体。 电荷载体基本上封装成形电荷的封闭部分，并从成形电荷的外周延伸到相关联的枪壳体的内径。 封装成形装料基本上减少了由射孔枪成形装置的爆炸引起的碎片进入井眼。 电荷载体可以包括多个成形的电荷。
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公开(公告)号：US20070095572A1
公开(公告)日：2007-05-03
申请号：US11485909
申请日：2006-07-13
申请人： William Harvey , Meir Mayseless , Anna Schwartz , Timothy Sampson , Mark Sloan , Jason McCann , Avigdor Hetz
发明人： William Harvey , Meir Mayseless , Anna Schwartz , Timothy Sampson , Mark Sloan , Jason McCann , Avigdor Hetz
IPC分类号： E21B7/00
CPC分类号： E21B43/117 , E21B43/1195
摘要： A shaped charge assembly for use in a perforating gun that comprises a shaped charge holder, two or more shaped charges, slots formed to receive the shaped charges, and an impedance barrier disposed between adjacent shaped charges. The impedance barrier can comprise a gap formed in the shaped charge holder, where the impedance barrier runs across the shaped charge holder. The impedance barrier can be a void formed on the surface of the shaped charge holder, or can include shock attenuating material therein, such as wood, cork, cotton, polymeric materials, and combinations thereof, to name a few.
摘要翻译： 一种用于射孔枪的成形装料组件，其包括成形的电荷保持器，两个或多个成形电荷，形成为接收成形电荷的槽，以及设置在相邻的成形电荷之间的阻挡阻挡层。 阻抗阻挡层可以包括在成形电荷保持器中形成的间隙，其中阻抗阻挡层穿过成形的电荷保持器。 阻抗屏障可以是形成在成形电荷保持器的表面上的空隙，或者可以包括其中的减震材料，例如木材，软木，棉，聚合物材料及其组合，仅举几个例子。
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公开(公告)号：US07237487B2
公开(公告)日：2007-07-03
申请号：US11142900
申请日：2005-06-01
IPC分类号： F42B1/00
CPC分类号： E21B43/117 , F42B1/02
摘要： Disclosed herein is a reinforcing system for a shaped charge assembly for use in a perforating gun. The shaped charge assembly includes a shaped charge combined with a longitudinal reinforcing system extending along a portion of a perforating gun barrel. The reinforcing system comprises a spine with a recess formed to receive the shaped charge of a perforating gun. The reinforcing system further comprises a compression zone coaxially disposed around a portion of the shaped charge. The compression zone is formed between a bushing and a retaining shell that also coaxially circumscribe a portion of the shaped charge and on one of their respective ends connect to the spine.
摘要翻译： 本文公开了一种用于射孔枪的成形装药组件的加强系统。 成形装料组件包括与沿着穿孔枪筒的一部分延伸的纵向加强系统组合的成形装料。 加强系统包括具有形成为接收射孔枪的成形装料的凹部的脊柱。 加强系统还包括围绕成形装料的一部分同轴设置的压缩区。 压缩区形成在衬套和保持壳之间，衬套和保持壳也同轴地包围成形电荷的一部分，并且其相应端部中的一个连接到脊柱。
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公开(公告)号：US07237486B2
公开(公告)日：2007-07-03
申请号：US10821075
申请日：2004-04-08
IPC分类号： F42B1/02 , E21B43/117
CPC分类号： F42B1/02
摘要： Disclosed herein is a shaped charge assembly for use in a perforating gun. The shaped charge assembly includes a shaped charge combined with a longitudinal spine extending along a portion of a perforating gun barrel. The shaped charge can be secured to the spine with a retaining shell. A bushing is included between the outer radius of the casing the retaining shell. The bushing serves to absorb shock during detonation of the shaped charge and to help in orienting the shaped charges.
摘要翻译： 本文公开了一种用于射孔枪的成形装药组件。 成形电荷组件包括与沿着穿孔枪筒的一部分延伸的纵向脊骨组合的成形电荷。 成型的装药可以用保持壳固定到脊柱上。 套管的外半径包括在保持壳体之间的衬套。 衬套用于在成形装置的引爆期间吸收冲击并帮助定形成形装料。
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公开(公告)号：US20070119327A1
公开(公告)日：2007-05-31
申请号：US11142900
申请日：2005-06-01
申请人： William Myers , Timothy Sampson , Avigdor Hetz
发明人： William Myers , Timothy Sampson , Avigdor Hetz
IPC分类号： F42B1/00
CPC分类号： E21B43/117 , F42B1/02
摘要： Disclosed herein is a reinforcing system for a shaped charge assembly for use in a perforating gun. The shaped charge assembly includes a shaped charge combined with a longitudinal reinforcing system extending along a portion of a perforating gun barrel. The reinforcing system comprises a spine with a recess formed to receive the shaped charge of a perforating gun. The reinforcing system further comprises a compression zone coaxially disposed around a portion of the shaped charge. The compression zone is formed between a bushing and a retaining shell that also coaxially circumscribe a portion of the shaped charge and on one of their respective ends connect to the spine.
摘要翻译： 本文公开了一种用于射孔枪的成形装药组件的加强系统。 成形装料组件包括与沿着穿孔枪筒的一部分延伸的纵向加强系统组合的成形装料。 加强系统包括具有形成为接收射孔枪的成形装料的凹部的脊柱。 加强系统还包括围绕成形装料的一部分同轴设置的压缩区。 压缩区形成在衬套和保持壳之间，衬套和保持壳也同轴地包围成形电荷的一部分，并且其相应端部中的一个连接到脊柱。
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公开(公告)号：US20050235859A1
公开(公告)日：2005-10-27
申请号：US10821075
申请日：2004-04-08
申请人： William Myers , Timothy Sampson , James Reese , Avigdor Hetz
发明人： William Myers , Timothy Sampson , James Reese , Avigdor Hetz
CPC分类号： F42B1/02
摘要： Disclosed herein is a shaped charge assembly for use in a perforating gun. The shaped charge assembly includes a shaped charge combined with a longitudinal spine extending along a portion of a perforating gun barrel. The shaped charge can be secured to the spine with a retaining shell. A bushing is included between the outer radius of the casing the retaining shell. The bushing serves to absorb shock during detonation of the shaped charge and to help in orienting the shaped charges.
摘要翻译： 本文公开了一种用于射孔枪的成形装药组件。 成形电荷组件包括与沿着穿孔枪筒的一部分延伸的纵向脊骨组合的成形电荷。 成型的装药可以用保持壳固定到脊柱上。 套管的外半径包括在保持壳体之间的衬套。 衬套用于在成形装置的引爆期间吸收冲击并帮助定形成形装料。
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9.发明申请SYSTEM AND METHOD FOR BUILDING THREE-DIMENSIONAL OBJECTS WITH METAL-BASED ALLOYS 有权用金属基合金建立三维物体的系统和方法公开(公告)号：US20090314391A1
公开(公告)日：2009-12-24
申请号：US12145131
申请日：2008-06-24
CPC分类号： B22F3/1055 , B21C31/00 , B21C33/02 , B22F2998/00 , B29C64/106 , B33Y10/00 , B33Y40/00 , B33Y70/00 , Y02P10/295 , Y10S164/90 , B22F3/003
摘要： A digital manufacturing system comprises a build chamber, a build platform disposed within the build chamber, at least one extrusion line configured to heat a metal-based alloy up to a temperature between solidus and liquidus temperatures of the metal-based alloy, a deposition head disposed within the build chamber and configured to deposit the heated metal-based alloy onto the build platform in a predetermined pattern, an umbilical having a first end located outside of the build chamber and a second end connected to the deposition head, and at least one gantry assembly configured to cause relative motion between the build platform and the deposition head within the build chamber, where the at least one gantry assembly comprises a motor disposed outside of the build chamber.
摘要翻译： 数字制造系统包括构建室，构建平台，其设置在构建室内，至少一个挤出生产线，其构造成加热金属基合金直到金属基合金的固相和液相线温度之间的温度，沉积头 设置在构建室内并且构造成以预定图案将加热的金属基合金沉积到构建平台上，脐带具有位于构建室外部的第一端和连接到沉积头的第二端，以及至少一个 其构造成在构建室内造成构建平台和沉积头之间的相对运动，其中至少一个台架组件包括设置在构建室外部的电动机。
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公开(公告)号：US20130056212A1
公开(公告)日：2013-03-07
申请号：US13225006
申请日：2011-09-02
申请人： Timothy Sampson
发明人： Timothy Sampson
IPC分类号： E21B43/263 , F42B12/02
CPC分类号： E21B43/116 , F24D3/00 , F41C9/08 , F42B5/03 , F42B5/045 , F42B5/08 , F42B12/08 , F42B12/20 , F42B12/36 , F42D3/00
摘要： A method and device for fracturing a subterranean formation by projecting a bullet assembly into the formation and then reacting energetic material within the bullet assembly. The bullet assembly can be part of a charge device that is in a perforating gun. A delay fuse can be included so the energetic material reaction begins after the bullet assembly reaches the end of its travel in the formation.
摘要翻译： 一种用于通过将子弹组件投射到地层中然后使能量材料在子弹组件内反应来压裂地层的方法和装置。 子弹组件可以是穿孔枪中的充电装置的一部分。 可以包括一个延时保险丝，以便能量材料反应在子弹组件到达其在地层中的行程结束之后开始。
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