公开(公告)号：US20160303798A1

公开(公告)日：2016-10-20

申请号：US15102249

申请日：2014-12-05

申请人： UNITED TECHNOLOGIES CORPORATION

发明人： Sergey Mironets ,  Agnes Klucha

IPC分类号： B29C67/00 ,  B33Y30/00 ,  B33Y50/02 ,  B33Y80/00 ,  F01D5/28 ,  B23K28/00 ,  B22F3/105 ,  B22F5/00 ,  B28B1/00 ,  B28B17/00 ,  B33Y10/00 ,  H05B3/00

CPC分类号： H05B3/0061 ,  B22F3/1055 ,  B22F5/009 ,  B22F2003/1056 ,  B22F2003/1057 ,  B22F2998/10 ,  B22F2999/00 ,  B23K28/00 ,  B28B1/001 ,  B28B17/0081 ,  B29C64/153 ,  B29C64/386 ,  B29C64/40 ,  B29L2031/085 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B33Y80/00 ,  F01D5/28 ,  F05D2220/30 ,  F05D2230/13 ,  F05D2230/22 ,  F05D2230/31 ,  H05B3/0057 ,  Y02P10/295 ,  B22F1/0085 ,  B22F2202/13

摘要： A method of forming a component includes preparing a starting powder and spreading the powder on a platform to form a first layer. A first mask with a plurality of openings is placed over the platform and the platform is irradiated with an energy source, such that the energy passes through the openings in the mask and transforms selected regions of the first layer into a denser form of matter according to a 3-D model of the component stored in a control system of the device. The platform is then indexed down one layer of thickness and a second layer of powder is spread on the first layer. A second mask with a plurality of openings is positioned between the energy source and the first layer and the first layer is irradiated with energy that passes through the mask and transforms selected regions of the second layer into a denser form of matter. The platform is indexed down one layer of thickness again and the process repeated until the component is formed.

摘要翻译： 形成组分的方法包括制备起始粉末并将粉末铺展在平台上以形成第一层。 具有多个开口的第一掩模放置在平台上并且平台被能量源照射，使得能量通过掩模中的开口，并且根据第一层的选定区域将其转化为更密集的物质形式 存储在设备的控制系统中的组件的3-D模型。 然后将该平台分离成一层厚度，并将第二层粉末铺展在第一层上。 具有多个开口的第二掩模位于能量源和第一层之间，并且第一层被穿过掩模的能量照射并且将第二层的选定区域转换成更密集的物质。 该平台再次向下索引一层厚度，并重复该过程，直到该部件形成为止。

公开(公告)号：US20160228994A1

公开(公告)日：2016-08-11

申请号：US15021576

申请日：2014-09-09

申请人： Heerema Marine Contractors Nederland SE

发明人： Giuliano GANDOLFI

IPC分类号： B23K28/00 ,  E02B17/00

CPC分类号： B23K28/00 ,  B23K2101/24 ,  E02B17/00 ,  E02B17/027 ,  E02B2017/0052

摘要： Method for removing at least part of a sea platform comprising a support structure with at least one cylindrical support beam located under water, which method comprises the steps of; providing a device for cutting one of the at least one cylindrical support beams, attaching the device in the circular configuration under water to one of the at least one cylindrical support beams with the fastener, wherein the nozzle openings of the molten metal jet cutting units are directed to and at least partly surround said cylindrical support beam, igniting the fuel material of the molten metal jet cutting units with the igniter to cut said surrounded cylindrical support beam with the molten metal jetted out of the nozzle openings, lifting the disconnected part of a platform to be removed with a removal vessel provided near the support structure, and transporting the disconnected part of the sea platform to be removed to a different location.

摘要翻译： 用于去除包括具有位于水下的至少一个圆柱形支撑梁的支撑结构的海平台的至少一部分的方法，所述方法包括以下步骤： 提供一种用于切割所述至少一个圆柱形支撑梁中的一个的装置，在所述至少一个圆柱形支撑梁与所述紧固件之间将水下的圆形构造中的所述装置附接到所述至少一个圆柱形支撑梁中的一个，其中所述熔融金属喷射切割单元的喷嘴开口 引导并且至少部分地围绕所述圆柱形支撑梁，点燃熔融金属喷射切割单元的燃料材料，用点火器切割所述包围的圆柱形支撑梁，其中熔融金属从喷嘴开口喷射出来，提升断开的部分 平台用设置在支撑结构附近的移除容器移除，并将要移除的海平台的断开的部分运送到不同的位置。

公开(公告)号：US20160008867A1

公开(公告)日：2016-01-14

申请号：US14748688

申请日：2015-06-24

申请人： UNITED TECHNOLOGIES CORPORATION

发明人： Dilip M. Shah ,  Alan D. Cetel ,  John J. Marcin, JR. ,  Steven J. Bullied ,  Carl R. Verner

IPC分类号： B21D51/02 ,  B23K28/00 ,  B22D21/00

CPC分类号： B21D51/02 ,  B22D21/00 ,  B23K28/00 ,  B23P15/02 ,  C30B11/002 ,  C30B29/52 ,  Y10T29/49989

摘要： A method comprises: providing a spiral metallic workpiece having a cast structure associated with such spiral; and at least partially flattening the workpiece.

摘要翻译： 一种方法包括：提供具有与这种螺旋相关联的铸造结构的螺旋金属工件; 并且至少部分地使工件变平。

公开(公告)号：US09229213B2

公开(公告)日：2016-01-05

申请号：US14287986

申请日：2014-05-27

申请人： Steven E. Richfield

发明人： Steven E. Richfield

IPC分类号： G02B21/36 ,  G02B21/16 ,  B23K28/00 ,  G02B21/08 ,  G02B27/58

CPC分类号： G02B21/367 ,  B23K28/00 ,  G02B21/082 ,  G02B21/16 ,  G02B27/58

摘要： A microscope having an objective lens and illumination means configured in combination such that said illumination means illuminates a specimen through a different region of the objective lens than that used for observation, and having an opaque region separating the illumination and observation regions. The basic optical design is capable of resolving optically isolated micron-sized voxels deep within tissue, without the use of a computer and when illuminated only with visible light.

摘要翻译： 具有物镜和照明装置的显微镜组合成使得所述照明装置通过与用于观察的物镜不同的物镜区域照射样本，并且具有分离照明和观察区域的不透明区域。 基本的光学设计能够在组织内部分辨光学隔离的微米尺寸的体素，而不需要使用计算机，只有在可见光照射下才能使用。

公开(公告)号：US09162317B2

公开(公告)日：2015-10-20

申请号：US13260783

申请日：2010-03-31

申请人： Stefan Brussk ,  Birgit Grüger ,  Michael Kretschmer ,  Karsten Niepold ,  Shilun Sheng ,  Claus Wilhelm

发明人： Stefan Brussk ,  Birgit Grüger ,  Michael Kretschmer ,  Karsten Niepold ,  Shilun Sheng ,  Claus Wilhelm

IPC分类号： B23K9/04 ,  B23K15/00 ,  B23K28/00 ,  C23C24/10 ,  C23C28/02 ,  F01D25/24 ,  B23K26/32 ,  B23K26/34 ,  B23K35/30 ,  B23K35/02

CPC分类号： B23K15/0073 ,  B23K15/0093 ,  B23K26/323 ,  B23K26/342 ,  B23K26/346 ,  B23K28/00 ,  B23K35/0244 ,  B23K35/0255 ,  B23K35/3033 ,  B23K2101/001 ,  B23K2103/06 ,  C23C24/103 ,  C23C24/106 ,  C23C28/02 ,  C23C28/023 ,  F01D25/24 ,  F05D2230/233 ,  F05D2230/30

摘要： A method for producing a part from ductile iron, including the steps of designing the part in such a way that the part is composed of a plurality of part components, producing the part components from ductile iron, providing the part components in pairs, depositing buffer material onto the rim edge of the first part component and onto the rim edge of the second part component by means of deposition welding, laying the second part component with the rim section thereof on the rim section of the first part component so that the rim edges lie against each other with the buffer materials thereof, and welding the rim sections, wherein the buffer material is selected in such a way that a structure change in the ductile iron material of the part components is prevented when the rim sections are welded.

摘要翻译： 一种从球墨铸铁制造零件的方法，包括以下步骤：以部件由多个零件组成的方式设计零件，从球墨铸铁制造零件成分，提供成对的零件成分， 材料通过沉积焊接到第一部件部件的边缘上并到达第二部件部件的边缘边缘，将第二部件部件的边缘部分放置在第一部件部件的边缘部分上，使得边缘边缘 用其缓冲材料彼此相对，并且焊接边缘部分，其中缓冲材料被选择成使得当边缘部分被焊接时部件部件的球墨铸铁材料的结构变化被防止。

公开(公告)号：US09079267B2

公开(公告)日：2015-07-14

申请号：US13741714

申请日：2013-01-15

申请人： FUJIKURA LTD.

发明人： Kazuyuki Yoshida ,  Katsumi Sasaki ,  Noriyuki Kawanishi

IPC分类号： B23K33/00 ,  B23K28/00 ,  G02B6/255

CPC分类号： B23K28/00 ,  G02B6/2551 ,  G02B6/2553

摘要： A device for applying electric discharge on an optical fiber by electrodes is comprised of a first driving mechanism for controllably driving the electrodes in a first direction perpendicular to an axial direction of the optical fiber; and a second driving mechanism for controllably and synchronously driving the electrodes in a second direction perpendicular to the axial direction of the optical fiber but not identical to the first direction.

摘要翻译： 用于通过电极在光纤上施加放电的装置包括：用于沿与光纤的轴向垂直的第一方向可控地驱动电极的第一驱动机构; 以及第二驱动机构，用于在垂直于光纤的轴向但与第一方向不同的第二方向上可控地和同步地驱动电极。

公开(公告)号：US20140004270A1

公开(公告)日：2014-01-02

申请号：US14004372

申请日：2012-03-09

申请人： Andrew J. Sherman ,  P. Greg Engleman ,  Mario Medanic ,  Kurt E. Gilbert

发明人： Andrew J. Sherman ,  P. Greg Engleman ,  Mario Medanic ,  Kurt E. Gilbert

IPC分类号： B05D3/02

CPC分类号： B23K10/027 ,  B05D3/0254 ,  B23K28/00 ,  B23K31/027 ,  B23K37/0217 ,  B23K37/0531 ,  B23K37/0538 ,  B23K2101/06 ,  B23K2101/10 ,  C23C24/08 ,  F16L58/08 ,  H05B6/80 ,  H05H1/48

摘要： The present invention concerns methods and apparatus for forming a clad product, such as a clad pipe or tube. Particular embodiments include a method for metallurgically bonding cladding material onto a metal substrate, the method including a step of providing a metal substrate comprising a pipe or a tube having a cladding composition arranged along an interior surface of the substrate to form a coated substrate, the interior surface arranged within an interior cavity of the substrate. A further step includes inserting a heat source into an interior cavity of the substrate, the heat source comprising an infrared, microwave, or radio frequency heat source, the heat source being mounted on a heat source-retaining housing, the housing comprising a cantilevered structure. An additional step includes applying heat discharged from the heat source to the coated substrate along the coated interior surface until the cladding composition metallurgically bonds to the substrate.

摘要翻译： 本发明涉及用于形成包覆产品的方法和装置，例如复合管或管。 具体实施方案包括用于将包覆材料冶金结合到金属基底上的方法，所述方法包括提供包括管或管的金属基底的步骤，所述管或管具有沿着所述基底的内表面布置的覆层组合物以形成涂覆的基底， 内表面布置在基底的内腔内。 进一步的步骤包括将热源插入衬底的内腔中，该热源包括红外线，微波或射频热源，该热源安装在热源保持壳体上，该壳体包括悬臂结构 。 附加步骤包括沿着涂覆的内表面将从热源排出的热量施加到涂覆的基底上，直到包层组合物冶金地结合到基底上。

公开(公告)号：US20130277416A1

公开(公告)日：2013-10-24

申请号：US13453097

申请日：2012-04-23

申请人： Arthur Lindemanis

发明人： Laurent Cretegny ,  Ann Melinda Ritter ,  Lyle Timothy Rasch ,  Robert John Zabala ,  Jeffrey Jon Schoonover ,  Mark Kevin Meyer

IPC分类号： B23K31/02 ,  B23K3/06 ,  B23K1/20

CPC分类号： B23K28/00 ,  B23K3/06

摘要： Remote melt joining methods include melting a filler material to produce a molten filler material, wherein melting the filler material occurs at a remote distance away from a target site of a substrate material such that melting the filler material maintains the target site of the substrate material below its solidus temperature, and, delivering the molten filler material to the target site of the substrate material in a continuous stream.

摘要翻译： 远程熔融接合方法包括熔化填充材料以产生熔融填充材料，其中熔化填充材料在距离基材材料的靶位置远的距离处发生，使得熔融填料将基材材料的靶部位保持在下方 其固相线温度，并且以连续的流将熔融填料材料输送到基材材料的靶部位。

公开(公告)号：US08011558B2

公开(公告)日：2011-09-06

申请号：US12749614

申请日：2010-03-30

申请人： George Charbel ,  Yoshinori Ishihata ,  Julia Zoldak

发明人： George Charbel ,  Yoshinori Ishihata ,  Julia Zoldak

IPC分类号： B23K20/00

CPC分类号： B23K28/00 ,  B23K37/0247 ,  B23K37/04 ,  B23K37/047 ,  B25J9/0096 ,  B25J19/06

摘要： A robotic welding system and method includes multiple welding cells equidistantly spaced in a circular arrangement, multiple perimeter light curtains to provide safety protection around the welding cells, a turntable centrally located in the circular arrangement, and multiple welding robots attached to the turntable. The welding system and method further includes a first welding process and a second welding process whereby both the first welding process and the second welding process each include a primary welding operation and a secondary welding operation whereby the turntable rotates between the welding cells to perform the primary and secondary welding operations.

摘要翻译： 一种机器人焊接系统和方法包括以圆形布置等间距分布的多个焊接单元，多个周边光幕以提供焊接单元周围的安全保护，位于圆形布置中心的转台和附接到转台的多个焊接机器人。 焊接系统和方法还包括第一焊接过程和第二焊接过程，由此第一焊接过程和第二焊接过程均包括主焊接操作和二次焊接操作，由此转盘在焊接单元之间旋转以执行主要 和二次焊接操作。

公开(公告)号：US20100147929A1

公开(公告)日：2010-06-17

申请号：US12335800

申请日：2008-12-16

申请人： Scott COOK

发明人： Scott COOK

IPC分类号： B23K31/02 ,  E04B1/682

CPC分类号： B23K28/00 ,  B23K31/02 ,  B23K2101/12

摘要： A method for joining two large metal surfaces together by inserting a gasket or coating between two sheets of metal and heating to a temperature above the eutectic temperature of gasket or coating and the metal surfaces. This heating will cause the metal surfaces to fuse weld together while being heated to a point below their melting point

摘要翻译： 通过在两片金属板之间插入垫圈或涂层并加热到高于垫圈或涂层的共晶温度和金属表面的温度来将两个大金属表面接合在一起的方法。 这种加热将导致金属表面熔合在一起，同时加热到低于其熔点的点