-
公开(公告)号：US09168552B2
公开(公告)日：2015-10-27
申请号：US13594271
申请日：2012-08-24
申请人： Daniel H. Symonds
发明人： Daniel H. Symonds
CPC分类号： B05B13/0636 , B05B7/0408 , B05B13/0654 , B05D1/002 , B05D1/02 , B05D7/222 , Y10T29/49867 , Y10T29/49885 , Y10T29/49888 , Y10T29/49982
摘要： Spray assemblies for use in coating a regular or irregular internal surface of a cylinder, and methods for coating the inside of a cylinder are disclosed. The spray assemblies may include: a spray head comprising a nozzle for spraying a coating material on an internal surface of a cylinder; a support wand coupled to the spray head; and a roller sleeve rotatably connected to the support wand and configured to contact the internal surface of the cylinder and to rotate radially as the cylinder is rotated. The spray assemblies may be used to provide a consistent and repeatable coating thickness, regardless of cylinder internal diameter. In some embodiments, the spray assemblies may be used to coat the internal surface of a stator tube.
摘要翻译： 公开了用于涂覆圆筒的规则或不规则内表面的喷涂组件，以及用于涂覆圆筒内部的方法。 喷雾组件可以包括：喷头，其包括用于在筒的内表面上喷涂涂料的喷嘴; 支撑杆与喷头相连; 以及辊筒，其可旋转地连接到所述支撑杆并且构造成接触所述气缸的内表面并且随着所述气缸旋转而径向旋转。 喷雾组件可用于提供一致且可重复的涂层厚度，而不管气缸内径如何。 在一些实施例中，喷射组件可用于涂覆定子管的内表面。
-
公开(公告)号：US5893204A
公开(公告)日：1999-04-13
申请号：US747549
申请日：1996-11-12
申请人： Daniel H. Symonds
发明人： Daniel H. Symonds
IPC分类号： B22C7/02 , B22C9/04 , B26D1/18 , B26D1/20 , B26D11/00 , D05B23/00 , D05B33/00 , D05B35/02 , D05B35/04 , E21B10/54 , E21B10/55 , B21B1/46
CPC分类号： E21B10/55 , B22C7/023 , B22C9/04 , B26D1/185 , B26D1/205 , B26D11/00 , D05B23/00 , D05B33/00 , D05B35/02 , D05B35/04 , E21B10/54 , D10B2503/02 , Y10T29/49988
摘要： Steel bit bodies are manufactured in a production process that employs polystyrene patterns in a lost foam casting process. The patterns are machined to permit the formation of complex shapes that cannot be reproduced in simple patterns that are extractable from reusable, two-piece pattern molds or dies. The patterns are machined from a billet material according to a basic, programmed, five-axis machining process to form multiple copies of a reproducible complex pattern body. The process is modified to produce multiple copies of a modified design. Machining the complex patterns and producing variations by changing the machine program permit multiple bit patterns of variable forms to be produced without need for building an intermediate, reusable pattern mold that would require multiple mold pieces, thus eliminating the associated time and expense required in the creation of a new pattern mold for each variation of the bit design. The pattern is machined in a single chucking operation in a machine tool adapted for machining plastics in a three-dimensional global process. The plastic has a composition and a density that permit it to be machined into a pattern having relatively small, unsupported structural projections and smooth surface features. Bit patterns formed in the process have forward canted blades that are machined from mating planar surfaces to simplify the machining process. The edges of the forward canted blades form a spiral surface for mounting cutter elements. The forward canting makes the blades stronger and thus permits the blades to be thinner than non-canted blades to increase the clearance between blades, which improves the movement of cuttings past the bit. Recesses are machined into the gauge face of the patterns to produce a recess in the casting for receiving hardfacing. The hardfacing in the recess forms a layer that cooperates with the surrounding blade material to form a smooth transition area as the bit wears during usage.
-
公开(公告)号：US20130055544A1
公开(公告)日：2013-03-07
申请号：US13594271
申请日：2012-08-24
申请人： Daniel H. Symonds
发明人： Daniel H. Symonds
CPC分类号： B05B13/0636 , B05B7/0408 , B05B13/0654 , B05D1/002 , B05D1/02 , B05D7/222 , Y10T29/49867 , Y10T29/49885 , Y10T29/49888 , Y10T29/49982
摘要： Spray assemblies for use in coating a regular or irregular internal surface of a cylinder, and methods for coating the inside of a cylinder are disclosed. The spray assemblies may include: a spray head comprising a nozzle for spraying a coating material on an internal surface of a cylinder; a support wand coupled to the spray head; and a roller sleeve rotatably connected to the support wand and configured to contact the internal surface of the cylinder and to rotate radially as the cylinder is rotated. The spray assemblies may be used to provide a consistent and repeatable coating thickness, regardless of cylinder internal diameter. In some embodiments, the spray assemblies may be used to coat the internal surface of a stator tube.
摘要翻译： 公开了用于涂覆圆筒的规则或不规则内表面的喷涂组件，以及用于涂覆圆筒内部的方法。 喷雾组件可以包括：喷头，其包括用于在筒的内表面上喷涂涂料的喷嘴; 支撑杆与喷头相连; 以及辊筒，其可旋转地连接到所述支撑杆并且构造成接触所述气缸的内表面并且随着所述气缸旋转而径向旋转。 喷雾组件可用于提供一致且可重复的涂层厚度，而不管气缸内径如何。 在一些实施例中，喷射组件可用于涂覆定子管的内表面。
-
公开(公告)号：US20120288343A1
公开(公告)日：2012-11-15
申请号：US13467911
申请日：2012-05-09
申请人： Daniel H. Symonds
发明人： Daniel H. Symonds
CPC分类号： B23D1/24 , B23D5/02 , B23D13/00 , Y10T409/400175 , Y10T409/40105 , Y10T409/405775 , Y10T409/4077
摘要： An apparatus for machining a profile in an inner wall of a tubular includes a frame on which a drive system is disposed, a carriage head disposed on at least one track of the frame, wherein the drive system is configured to operate the carriage head along the at least one track, a torque tube coupled to the carriage head and extending therefrom, the torque tube having a cutting tool coupled thereto, and a plurality of stabilizer pads disposed proximate the cutting tool and along a circumference of the torque tube, wherein the plurality of stabilizer pads are configured to engage the inner wall of the tubular and centralize the cutting tool within the tubular.
摘要翻译： 用于加工管状内壁中的轮廓的装置包括：框架，驱动系统设置在该框架上;滑架头，设置在所述框架的至少一个轨道上，其中所述驱动系统构造成沿着所述框架操作所述托架头部; 至少一个轨道，联接到所述滑架头并从其延伸的扭矩管，所述扭矩管具有联接到其上的切割工具，以及设置在所述切削工具附近并沿着所述扭矩管的圆周的多个稳定器垫，其中所述多个 稳定器垫被构造成接合管状物的内壁并将切割工具集中在管状物内。
-
-
-
搜索结果
4 条记录 (耗时 0.011 秒)
