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1. 发明授权

US4518843A Laser lens and light assembly 失效
标题翻译：激光镜头和灯组装
公开(公告)号：US4518843A
公开(公告)日：1985-05-21
申请号：US414205
申请日：1982-09-01
申请人： Ronald F. Antol , Ralph W. Kalkbrenner , Richard M. Kobuck
发明人： Ronald F. Antol , Ralph W. Kalkbrenner , Richard M. Kobuck
IPC分类号： B23K26/04 , B23K26/02 , B23K26/08 , B23K26/14 , B23K26/16 , B23K26/20 , G21C3/34 , H01S3/00
CPC分类号： B23K26/0853 , B23K26/035 , B23K26/127 , B23K26/16 , B23K26/22 , B23K26/242 , B23K26/26 , B23K26/38 , G21C3/3424 , Y02E30/40
摘要： Apparatus is disclosed for laser machining a work piece comprising a laser lens adapted to be releasably mounted to permit cleaning of the lens to remove any debris collected thereon during laser machining. The mounting includes a cylindrical base for defining a path along which the laser beam emitted by the laser source is directed onto the work piece, and a mounting member for mounting the laser lens with respect to the cylindrical base and adapted to be removably mounted on the cylindrical base in a manner whereby the lens is disposed to a certain position with respect to the cylindrical base. To this end, there is included a locking member engaging the cylindrical base and biasing the mounting member and its laser lens to the certain position with respect to the cylindrical base.
摘要翻译：公开了用于激光加工工件的装置，该工件包括适于可释放地安装的激光透镜，以允许清洁透镜以去除在激光加工期间收集在其上的任何碎屑。安装件包括用于限定由激光源发射的激光束被引导到工件上的路径的圆柱形基座，以及用于将激光透镜相对于圆柱形基座安装的安装构件，并且适于可移除地安装在圆柱形基座，其中透镜相对于圆柱形基座设置在特定位置。为此，包括接合圆柱形基座并将安装构件及其激光透镜相对于圆柱形基座偏压到一定位置的锁定构件。

2. 发明授权

US4538956A Workpiece gripping and manipulating apparatus for laser welding systems and the like 失效
标题翻译：用于激光焊接系统的工件夹紧和操纵装置等
公开(公告)号：US4538956A
公开(公告)日：1985-09-03
申请号：US414262
申请日：1982-09-01
申请人： Ralph W. Kalkbrenner , Richard M. Kobuck
发明人： Ralph W. Kalkbrenner , Richard M. Kobuck
IPC分类号： B23K26/00 , B23K26/08 , B23K26/20 , B23K37/00 , B23K37/047 , G21C19/105 , B66C23/00
CPC分类号： G21C19/105 , B23K26/08 , B23K26/0876 , B23K37/047 , Y10S294/902
摘要： A workpiece handling assembly for gripping, manipulating and releasing a fixtured workpiece assembly for transport to and from and positioning in a workpiece welding station and the like by a hoist to minimize contamination of the welds comprising an inverted generally "U" shaped gripping and manipulating gripping device including a telescopically extensible horizontal crossbeam structure having depending support arms extending downwardly from opposite ends thereof. The lowermost ends of said arms have pivoted gripper jaw members journaled therein for rotary movement about a common horizontal axis, including foot formations shaped to interfit and grip convergent grip edges of triangular protrusions projecting from the workpiece. The gripper jaw members are movable to and from gripping relation with the triangular protrusions, and the gripper jaw members can be latched at diametrically opposite angular positions to support the workpiece in either of two relatively inverted positions. A mounting plate is provided for the workpiece having cantilevered and eccentrically mounted latching pins associated with locating pins to latch the workpiece on the mounting plate.
摘要翻译：一种用于夹紧，操纵和释放夹具的工件组件的工件处理组件，用于通过提升机输送到工件焊接站等并定位在工件焊接站等中，以使焊缝的污染最小化，包括倒置的大致“U”形夹持和操纵夹紧该装置包括可伸缩的水平横梁结构，其具有从其相对端向下延伸的悬置的支撑臂。所述臂的最下端具有枢转的夹持爪构件，其枢轴夹持在其中以围绕共同的水平轴线旋转运动，包括成形为相互配合并夹持从工件突出的三角形突起的收敛夹持边缘的脚形。夹持爪构件可以与三角形突起夹持关系移动，并且夹持爪构件可以在径向相反的角位置处锁定，以将工件支撑在两个相对倒置的位置中的任一个中。为工件提供安装板，其具有与定位销相关联的悬臂和偏心安装的闩锁销，以将工件锁定在安装板上。

3. 发明授权

US4711436A Grid assembly fixture, retention strap and method 失效
标题翻译：网格装配夹具，固定带和方法
公开(公告)号：US4711436A
公开(公告)日：1987-12-08
申请号：US703231
申请日：1985-02-19
申请人： Richard M. Kobuck , Ralph W. Kalkbrenner
发明人： Richard M. Kobuck , Ralph W. Kalkbrenner
IPC分类号： G21C3/34 , G21C21/00 , B25B1/20
CPC分类号： G21C3/3424 , Y02E30/40 , Y10T29/531
摘要： A grid assembly fixture for use in assembling grid straps to form a grid comprises a generally flat plate having first and second sets of parallel grooves, with the grooves of the sets at right angles. A retention strap comprises first and second pairs of bars, the bars of each pair hinged together adjacent their ends, and releasable joining elements for joining the pair of bars.A method of assembling the grid straps includes positioning a first set of straps in a grid assembly fixture, positioning a second set of straps at right angles to the first set to form a grid, placing outer straps on the grid, and placing a retention strap on the outer straps.
摘要翻译：用于组装网格带以形成网格的格栅装配夹具包括具有第一组和第二组平行凹槽的大致平坦的板，其中该组的凹槽成直角。保持带包括第一和第二对杆，每对的杆彼此相邻地铰接在一起，以及用于连接该对杆的可释放的连接元件。组装网格带的方法包括将第一组带子定位在网格组装夹具中，将第二组带子定位成与第一组成直角以形成网格，将外带放置在网格上，并且将保持带在外带上。

4. 发明授权

US4539738A Strap and vane positioning fixture for fuel rod grid and method 失效
标题翻译：燃料棒网格和叶片定位夹具及方法
公开(公告)号：US4539738A
公开(公告)日：1985-09-10
申请号：US414197
申请日：1982-09-01
申请人： Ronald F. Antol , Ralph W. Kalkbrenner , Richard M. Kobuck
发明人： Ronald F. Antol , Ralph W. Kalkbrenner , Richard M. Kobuck
IPC分类号： B23K26/00 , B23K26/20 , B23K37/04 , G21C3/34 , B23Q3/00
CPC分类号： G21C3/3424 , Y02E30/40 , Y10T29/49895 , Y10T29/49901 , Y10T29/49998 , Y10T29/531 , Y10T29/53961 , Y10T29/53978
摘要： A strap and vane positioning fixture is provided for aligning simultaneously the segments of straps forming a fuel rod grid. The fixture comprises a plate having a plurality of rods extending from it, in rows and columns, positioned for entry into cells of a grid. The rods at the periphery of the plate comprise a first set and have at their upper ends a spade with a single blade, the remaining rods comprising a second set and having at their upper ends a spade with a pair of blades. A method comprising engaging vanes extending from certain straps to align segments of each strap between the slots thereof, and holding the straps in the aligned position.
摘要翻译：提供带和叶片定位夹具，用于同时对准形成燃料棒栅格的带的段。该固定装置包括具有多个从其延伸的行和列的板，该板定位成进入栅格的单元格。板周边的杆包括第一组，并且在其上端具有带有单个刀片的铲子，其余杆包括第二组，并且在其上端具有一对铲刀。一种方法包括接合从某些带延伸的叶片，以使每个条带在其狭槽之间对准，并将带子保持在对准位置。

5. 发明授权

US4519593A Grid assembly fixture, retention strap 失效
标题翻译：网格装配夹具，固定带
公开(公告)号：US4519593A
公开(公告)日：1985-05-28
申请号：US414198
申请日：1982-09-01
申请人： Richard M. Kobuck , Ralph W. Kalkbrenner
发明人： Richard M. Kobuck , Ralph W. Kalkbrenner
IPC分类号： B23K26/00 , B23K26/20 , B23K37/04 , G21C3/34 , E04G17/00
CPC分类号： G21C3/3424 , Y02E30/40
摘要： A grid assembly fixture for use in assembling grid straps to form a grid comprises a generally flat plate having first and second sets of parallel grooves, with the grooves of the sets at right angles. A retention strap comprises first and second pairs of bars, the bars of each pair hinged together adjacent their ends, and releasable joining elements for joining the pair of bars.
摘要翻译：用于组装网格带以形成网格的格栅装配夹具包括具有第一组和第二组平行凹槽的大致平坦的板，其中该组的凹槽成直角。保持带包括第一和第二对杆，每对的杆彼此相邻地铰接在一起，以及用于连接该对杆的可释放的连接元件。

6. 发明授权

US4492844A Welding plates for a fuel rod grid 失效
标题翻译：燃料棒网焊接板
公开(公告)号：US4492844A
公开(公告)日：1985-01-08
申请号：US414265
申请日：1982-09-01
申请人： Richard M. Kobuck , Richard A. Miller , Ralph W. Kalkbrenner , John S. Kerrey , Robert Duncan
发明人： Richard M. Kobuck , Richard A. Miller , Ralph W. Kalkbrenner , John S. Kerrey , Robert Duncan
IPC分类号： B23K26/00 , B23K26/10 , B23K26/20 , B23K37/04 , G21C3/34
CPC分类号： B23K37/04 , B23K26/10 , G21C3/3424 , Y02E30/40
摘要： Welding plates for laser beam welding of a fuel rod grid are provided, each welding plate having a surface with a set of equally spaced, parallel grooves and with a second set of such grooves perpendicular to the first set. Each of the welding plates is provided with openings therethrough at the points of intersection of the straps forming the grid, so as to expose those points of intersection to a laser beam for laser beam welding of the points of intersection. A vane side welding plate has the walls of the laser beam access openings placed so as to hold vanes extending from the straps in deflected position. Stand-off pins and clamping bolts are provided, the latter having heads with access openings for the laser beam. The welding plates are provided with protrusions which extend laterally thereof, the protrusions having precisely located holes with precision bushings therein.
摘要翻译：提供了用于燃料棒栅格的激光束焊接的焊接板，每个焊接板具有表面，该表面具有一组等间距的平行凹槽，并且具有垂直于第一组的第二组这种凹槽。每个焊接板在形成网格的带的相交点处设置有穿过其的开口，以将这些交点相交到用于激光束焊接的交点的激光束。叶片侧焊接板具有设置有激光束入口的壁，以便保持从带子偏转的位置延伸的叶片。提供了分离销和夹紧螺栓，后者具有用于激光束的入口的头部。焊接板设置有横向延伸的突起，突起具有精确定位的孔，精密衬套在其中。

7. 发明授权

US4580028A Sleeve-to-tube welder 失效
标题翻译：套管式焊机
公开(公告)号：US4580028A
公开(公告)日：1986-04-01
申请号：US695101
申请日：1985-01-25
申请人： Richard M. Kobuck , Arthur F. Jacobs
发明人： Richard M. Kobuck , Arthur F. Jacobs
IPC分类号： B23K9/028 , B23K1/04
CPC分类号： B23K9/0284
摘要： A welding apparatus for internally welding sleeves to tubes comprises a central shaft with an electrode attached thereto which are capable of being inserted in a tubular member. A plurality of remotely actuable seals are disposed on the welding apparatus and around the electrode for establishing a sealed chamber in the sleeve in which the welding may take place. The welding apparatus is capable of supplying an inert shielding gas to the sealed chamber for pressurizing the sealed chamber during the welding process and while the electrode completes a weld around the inner circumference of the sleeve. The apparatus may also be used to internally braze the sleeve to the tube.
摘要翻译：用于将套管内部焊接到管的焊接装置包括具有附接到其上的电极的中心轴，其能够插入管状构件中。多个可远程致动的密封件设置在焊接设备上并围绕电极，以在套筒中建立密封室，在该套筒中可能发生焊接。该焊接装置能够在密封室内提供惰性保护气体，用于在焊接过程期间对密封室进行加压，同时电极在套管的内周周围完成焊接。该装置还可以用于将套管内部钎焊到管。

8. 发明授权

US4374462A Decontamination apparatus 失效
标题翻译：去污设备
公开(公告)号：US4374462A
公开(公告)日：1983-02-22
申请号：US63324
申请日：1979-08-02
申请人： Thaddeus A. Wojcik , Richard M. Kobuck , Ronald F. Antol
发明人： Thaddeus A. Wojcik , Richard M. Kobuck , Ronald F. Antol
IPC分类号： B08B3/02 , F22B37/00 , G21F9/00 , G21F9/28 , B24C3/32
CPC分类号： F22B37/003 , G21F9/005
摘要： Apparatus for decontaminating radioactive components comprising an attachment mechanism for completely suspending the apparatus from the tube sheet of a nuclear steam generator, a first drive mechanism for moving the apparatus in a first direction, a second drive mechanism for pivoting the apparatus in a second direction, and a third drive mechanism for moving the apparatus in a third independent direction. The apparatus also comprises a dual nozzle arrangement attached to the third drive mechanism for directing a water-grit mixture toward the component to be decontaminated. The apparatus provides a mechanism for remotely decontaminating the channel head of a nuclear steam generator so as to allow working personnel to enter therein.
摘要翻译：用于净化放射性部件的装置，包括用于将装置从核蒸汽发生器的管板完全悬挂的附接机构，用于沿第一方向移动装置的第一驱动机构，用于沿第二方向枢转装置的第二驱动机构，以及用于沿着第三独立方向移动所述装置的第三驱动机构。该装置还包括附接到第三驱动机构的双喷嘴装置，用于将水砂粒混合物引导至待净化的部件。该装置提供了用于远程净化核蒸汽发生器的通道头的机构，以允许工作人员进入其中。

9. 发明授权

US4502347A Robotic wrist 失效
标题翻译：机器手腕
公开(公告)号：US4502347A
公开(公告)日：1985-03-05
申请号：US420669
申请日：1982-09-21
申请人： George W. Norris , Richard M. Kobuck , William J. Varley , Arthur F. Jacobs , Herbert E. Ferree
发明人： George W. Norris , Richard M. Kobuck , William J. Varley , Arthur F. Jacobs , Herbert E. Ferree
IPC分类号： B25J17/00 , B25J17/02 , B25J19/00 , F16H1/20
CPC分类号： B25J17/0283 , Y10T74/19074 , Y10T74/19665
摘要： A robotic manipulator wrist has one part 10 rotatable relative to the other part 12 of the wrist, and gear trains 16, 18, 20, operates to rotate the end effector shaft 14 when a brake 36 is applied to prevent relative movement between the two parts 10 and 12, and to rotate one part 10 relative to the other part 12 when a second brake 38 is applied to prevent relative movement between the end effector gear 18 and the intermediate gear 16.
摘要翻译：机器人手腕具有相对于手腕的另一部分12可旋转的一部分10，并且齿轮系16,18,20在施加制动器36时操作以旋转末端执行器轴14，以防止两部分之间的相对运动当施加第二制动器38以防止在末端执行器齿轮18和中间齿轮16之间的相对移动时，相对于另一部分12旋转一个部件10。

10. 发明授权

US4581801A Sleeving method 失效
标题翻译：袖套法
公开(公告)号：US4581801A
公开(公告)日：1986-04-15
申请号：US559847
申请日：1983-12-09
申请人： Richard M. Kobuck , John J. Wilhelm , Mark E. Wylie
发明人： Richard M. Kobuck , John J. Wilhelm , Mark E. Wylie
IPC分类号： F16L55/165 , F28F11/02 , B21D53/00 , B21K29/00 , B23P15/26
CPC分类号： F28F11/02 , F16L55/165 , Y10T29/49352 , Y10T29/49732 , Y10T29/4994
摘要： The sleeving method comprises inserting a metal sleeve within a tube so as to bridge the defective region of the tube. The sleeve is constructed to have annular slots on the outside thereof that are capable of tightly contacting the inside surface of the defective tube and creating a labyrinth-type seal therebetween. The sleeve is also constructed to have an expander member captured therein that may be pulled through the sleeve thereby causing expansion of those portions of the sleeve having the annular slots therein. Once such a sleeve has been inserted into the defective tube, the sleeve is internally expanded in the area of the sleeve wherein the annular slots are located by pulling the expander member through the sleeve. The expansion of the sleeve in the area wherein the annular slots are located causes the lands between each annular slot to closely contact the inside surface of the tube. The other end of the sleeve can then be either similarly attached to the tube or otherwise attached to the tube.
摘要翻译：套管方法包括将金属套管插入管内以桥接管的缺陷区域。套筒构造成在其外侧上具有能够紧密接触有缺陷管的内表面并在其间产生迷宫式密封的环形槽。套筒也被构造成具有捕获在其中的膨胀构件，其可以被拉动通过套筒，从而引起其中具有环形槽的套筒部分的膨胀。一旦这样的套筒已经插入有缺陷的管中，套筒就在套筒的内部膨胀，其中环形槽通过拉动膨胀件穿过套筒来定位。套管在其中环形槽所在的区域中的膨胀导致每个环形槽之间的焊盘与管的内表面紧密接触。然后，套筒的另一端可以类似地附接到管子上或以其他方式附接到管子上。

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