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61. 发明申请

US20130189042A1 Adjustable Die 有权
标题翻译：可调模
公开(公告)号：US20130189042A1
公开(公告)日：2013-07-25
申请号：US13355035
申请日：2012-01-20
申请人： Brandon M. Cain , Todd Travis , Eric Calzoncinth
发明人： Brandon M. Cain , Todd Travis , Eric Calzoncinth
IPC分类号： B23G9/00 , B23G1/28 , B23G5/10
CPC分类号： B23G1/28 , B23G5/106 , B23G9/009 , Y10T408/03 , Y10T408/89
摘要： A slip on nut and reverse cut die is provided for dressing the threads of a wellhead or other item. A nut is provided that may be slipped onto a threaded section, past any damaged threads, without engaging the threads of the threaded section. Once positioned on a threaded section the nut may be tightened as desired. When removing the nut the reverse edges of the nut may repair or even cut new threads into the threaded section.
摘要翻译：提供螺母和反向切割模具上的滑动件，用于修整井口或其他物品的螺纹。提供螺母，其可以滑过螺纹部分，经过任何损坏的螺纹，而不与螺纹部分的螺纹接合。一旦定位在螺纹部分上，螺母可以根据需要被拧紧。当拆下螺母时，螺母的反向边缘可能会修复甚至将新的螺纹切割成螺纹部分。

62. 发明授权

US07625291B2 Tool for repairing damaged screw threads 失效
标题翻译：修复受损螺纹的工具
公开(公告)号：US07625291B2
公开(公告)日：2009-12-01
申请号：US10591937
申请日：2005-03-07
申请人： Moshe Abraham , Zeev Stahl , Binyamin Fredkin
发明人： Moshe Abraham , Zeev Stahl , Binyamin Fredkin
IPC分类号： B21J13/02
CPC分类号： B23G9/009 , B23G9/00 , Y10T408/904
摘要： There is provided a tool for repair of damaged threads of screws, including a body (2) having a projecting portion (4) for accommodating a screw to be repaired and having two recessed major surfaces; two blades (6, 6′), each having a rear end (32, 32′) hingedly articulated in the body (2) and front end in the shape of a cutting face (46, 46′) substantially fitting the type of thread to be repaired: means (10, 12) to alter the distance between the cutting faces (46, 46′) and the projecting portion (4) to accommodate screws of different diameters, and wherein the rear ends (32, 32′) of the blades (6, 6′) are configured in such a way that they are capable of serving as pivots, whereby the blades (6, 6′) are hingedly articulated to the body (2).
摘要翻译：提供了用于修复螺钉损坏螺纹的工具，包括具有用于容纳要修复的螺钉并具有两个凹入的主表面的突出部分（4）的主体（2）两个叶片（6,6'），每个叶片具有在主体（2）中铰接铰接的后端（32,32'），并且前端具有基本上适合螺纹类型的切割面（46,46'）的形状要修复的装置（10,12）用于改变切割面（46,46'）和突出部分（4）之间的距离以容纳不同直径的螺钉，并且其中后端（32,32'）叶片（6,6'）构造成使得它们能够用作枢轴，由此叶片（6,6'）铰接地铰接到主体（2）上。

63. 发明申请

US20080268966A1 THREAD CHASER 审中-公开
标题翻译：螺纹锤
公开(公告)号：US20080268966A1
公开(公告)日：2008-10-30
申请号：US11740992
申请日：2007-04-27
申请人： Nicholas Andrew Pawloski
发明人： Nicholas Andrew Pawloski
IPC分类号： B23G5/04
CPC分类号： B23G5/04 , B23G9/009
摘要： A thread chaser device comprises an elongated member. A coupling mechanism is formed at one end of the member. A thread cutting device is formed at the other end of the member and is spaced from the coupling mechanism. The elongated member may define an internal bore located between the coupling mechanism and the thread cutting device. In one embodiment the thread chaser device may be at least two inches long and has a thin walled construction. The bore may closely receive a stud to maintain the angular orientation of the thread chaser relative to the stud.
摘要翻译：线程追击装置包括细长构件。在构件的一端形成有联接机构。螺纹切割装置形成在构件的另一端并且与联接机构间隔开。细长构件可以限定位于联接机构和螺纹切割装置之间的内孔。在一个实施例中，螺纹延伸器装置可以是至少两英寸长并且具有薄壁结构。孔可以紧密地接收螺柱以保持螺纹延伸器相对于螺柱的角度定向。

64. 发明授权

US07418756B1 Fastener thread cleaning apparatus 有权
标题翻译：紧固件丝线清洁装置
公开(公告)号：US07418756B1
公开(公告)日：2008-09-02
申请号：US11503887
申请日：2006-08-15
申请人： Raul G. Ortega
发明人： Raul G. Ortega
IPC分类号： A47L13/02 , B21J13/02
CPC分类号： B23G9/009 , Y10T408/909
摘要： A fastener thread cleaning apparatus includes a first arm and a second arm each having a first end and a second end. The first and second arms are pivotally coupled together adjacent to the first ends to define a pair of jaws. An abutting side of each of the of the first and second arms is defined and abut each other when the pair of jaws is positioned in the closed position. Each of the of the abutting sides has a semi-circular depression therein. The depressions are alignable to define an aperture, which is threaded. The pair of jaws may be closed around a bolt to threadably engage the bolt with the aperture. The pair of jaws is positioned between a head and an end of the bolt and the bolt rotated to move the pair of jaws toward the end of the bolt.
摘要翻译：拉链清洁装置包括第一臂和第二臂，每个臂具有第一端和第二端。第一臂和第二臂与第一端相邻地枢转地联接在一起以限定一对夹爪。当所述一对夹爪位于关闭位置时，所述第一臂和所述第二臂中的每一个的邻接侧被限定并彼此邻接。抵接侧中的每一个在其中具有半圆形凹陷。凹陷可对准以限定具有螺纹的孔。一对钳口可以围绕螺栓封闭，以将螺栓与孔螺纹接合。一对钳口位于螺栓的头部和端部之间，并且螺栓旋转以将一对钳口移向螺栓的端部。

65. 发明申请

US20080039218A1 Tool for Repairing Damaged Screw Threads 失效
标题翻译：修理损坏螺丝的工具
公开(公告)号：US20080039218A1
公开(公告)日：2008-02-14
申请号：US10591937
申请日：2005-03-07
申请人： Moshe Abraham , Zeev Stahl , Binyamin Fredkin
发明人： Moshe Abraham , Zeev Stahl , Binyamin Fredkin
IPC分类号： B23G9/00 , B23G7/02
CPC分类号： B23G9/009 , B23G9/00 , Y10T408/904
摘要： There is provided a tool for repair of damaged threads of screws, including a body (2) having a projecting portion (4) for accommodating a screw to be repaired and having two recessed major surfaces; two blades (6, 6′), each having a rear end (32, 32′) hingedly articulated in the body (2) and front end in the shape of a cutting face (46, 46′) substantially fitting the type of thread to be repaired: means (10, 12) to alter the distance between the cutting faces (46, 46′) and the projecting portion (4) to accommodate screws of different diameters, and wherein the rear ends (32, 32′) of the blades (6, 6′) are configured in such a way that they are capable of serving as pivots, whereby the blades (6, 6′) are hingedly articulated to the body (2).
摘要翻译：提供了用于修复螺钉损坏螺纹的工具，包括具有用于容纳要修复的螺钉并具有两个凹入的主表面的突出部分（4）的主体（2）两个叶片（6,6'），每个叶片具有在主体（2）中铰接铰接的后端（32,32'），并且前端具有基本上适合螺纹类型的切割面（46,46'）的形状要修复的装置（10,12）用于改变切割面（46,46'）和突出部分（4）之间的距离以容纳不同直径的螺钉，并且其中后端（32,32'）叶片（6,6'）构造成使得它们能够用作枢轴，由此叶片（6,6'）铰接地铰接到主体（2）上。

66. 发明授权

US06626616B2 Tapping tool for PVC pipes and fittings 失效
标题翻译： PVC管和配件的攻丝工具
公开(公告)号：US06626616B2
公开(公告)日：2003-09-30
申请号：US09941025
申请日：2001-08-28
申请人： John Costa
发明人： John Costa
IPC分类号： B23G506
CPC分类号： B23G9/009 , B23G5/06 , B23G2200/28 , B23G2225/40 , Y10T408/65 , Y10T408/89 , Y10T408/9048
摘要： A tapping tool for repairing damaged threads on PVC pipe and PVC pipe fittings (e.g. T-connectors, elbows, etc.) includes an elongate shaft with a handle member fixed to a proximal end and a head fixed to an opposite distal end. A threaded tap formed of hardened steel is positioned and disposed on the head for forced, threaded engagement with the threads of the PVC pipe or fitting. Manual rotation of the handle serves to advance and withdraw the head along the threads of the PVC pipe or fitting as the tap cuts and reshapes damaged threads, thereby restoring the threads of the PVC pipe or fitting to a uniform, functional condition.
摘要翻译：用于修复PVC管和PVC管接头（例如T型连接器，弯头等）上的损坏螺纹的攻丝工具包括细长轴，其具有固定到近端的手柄构件和固定到相对的远端的头部。由硬化钢构成的螺纹攻丝头定位并设置在头部上，以与PVC管或配件的螺纹强制螺纹接合。手柄的手动旋转用于沿着PVC管或配件的螺纹前进和退出头部，因为水龙头切割并重塑损坏的螺纹，从而将PVC管或接头的螺纹恢复到均匀的功能状态。

67. 发明授权

US06206620B1 Thread chasing tool and method 失效
标题翻译：线程追踪工具及方法
公开(公告)号：US06206620B1
公开(公告)日：2001-03-27
申请号：US09298067
申请日：1999-04-22
申请人： Brian D. Burns
发明人： Brian D. Burns
IPC分类号： B23B5100
CPC分类号： B23G9/009 , B23G5/04 , Y10T408/904 , Y10T408/9042 , Y10T408/90473
摘要： A pivoting split thread chasing die for rethreading and cleaning damaged or inhibited studs or bolts; and a method of manufacturing the die. The identical main body halves of the pivoting split die, when assembled together with an assembly pin form a pivoting split die with opposing front and rear faces and a hexagonal outside periphery. Threads are formed on the inside periphery of the pivoting split die allowing for engagement with the threads of a stud or bolt. One or more material reliefs are formed on the inside periphery of the pivoting split die to enhance the cleaning and rethreading ability of the pivoting split die threads. These reliefs also serve as points for which debris can escape while performing a rethreading procedure. To rethread or clean a damaged or inhibited bolt or stud, apply an appropriate lubricant to the area to be rethreaded or cleaned. Open up the pivoting split die and install around existing good threads of the stud or bolt and close pivoting split die until minimal closure gap exists. Select the appropriate wrenching tool and work the pivoting split die back and forth (counter-clockwise and clockwise) over the damaged or inhibited threads until the pivoting split die begins to move about the threads freely.
摘要翻译：旋转的分离线追逐模具，用于重新拧紧和清洁损坏或禁止的螺柱或螺栓; 以及制造该模具的方法。当与组装销组装在一起时，枢转分裂模具的相同的主体半部形成具有相对的前后表面和六边形外周的枢转分割模具。螺纹形成在枢转分裂模具的内周边上，允许与螺柱或螺栓的螺纹接合。在枢转分割模具的内周上形成一个或多个材料浮雕，以提高旋转分流模具螺纹的清洁和重新布线能力。这些浮雕也可以作为进行重新布置程序时碎片逃脱的点。要重新安装或清洁损坏或禁止的螺栓或螺栓，请在要重新磨平或清洁的区域上涂抹适当的润滑剂。打开旋转的分裂模具，并安装在螺柱或螺栓的现有良好螺纹周围，并闭合枢转分流模具，直到存在最小的闭合间隙。选择合适的扳手工具，并将损伤或禁止的螺纹前后摆动（逆时针和顺时针）工作，直到旋转分流模具开始自由移动。

68. 发明授权

US5842924A Thread repairing tool 失效
标题翻译：螺纹修复工具
公开(公告)号：US5842924A
公开(公告)日：1998-12-01
申请号：US805947
申请日：1997-02-25
申请人： Mark R. Manos , David Kendzior
发明人： Mark R. Manos , David Kendzior
IPC分类号： B23G9/00 , B21J13/02
CPC分类号： B23G9/009 , Y10T408/453
摘要： A tool for repairing damaged threads within a bore. A generally cylindrically shaped tool body includes a threaded section at its bottom end, and an axial bore extending from a point adjacent the bottom end of the tool body to an upper terminal point in a higher portion of the tool body. The bore is closed off at its bottom end by a disk-shaped wall. A particulate waste entry aperture in the wall surrounding the axial bore is located adjacent the bottom end of the tool body, and an exit aperture is located higher in the tool body. Drive-receiving means is located at the upper end of the tool body. A housing, in which the tool body is rotatably secured with an airtight seal, encloses the portion of the tool body in which the exit aperture is located. The housing provides a space that completely encircles the tool body, and is in communication with the exit aperture at all times. The housing has an outlet opening that can be operatively connected with a conventional suction source and waste disposal system.
摘要翻译：用于修复孔内受损螺纹的工具。大致圆柱形的工具主体包括在其底端处的螺纹部分和从邻近工具主体的底端的点延伸到工具主体的较高部分中的上端点的轴向孔。孔的底端由盘形壁封闭。在围绕轴向孔的壁中的颗粒废物进入孔位于工具主体的底端附近，并且出口孔位于工具主体中较高的位置。驱动接收装置位于工具主体的上端。其中工具主体以气密密封件可旋转地固定的壳体封闭出口孔所在的工具主体部分。壳体提供完全环绕工具主体的空间，并始终与出口孔连通。壳体具有可与常规抽吸源和废物处理系统可操作地连接的出口。

69. 发明授权

US5288181A Rethreading tool 失效
标题翻译：重新加工工具
公开(公告)号：US5288181A
公开(公告)日：1994-02-22
申请号：US52520
申请日：1993-04-29
申请人： Donald L. Pinkston
发明人： Donald L. Pinkston
IPC分类号： B23G9/00 , B23G5/00
CPC分类号： B23G9/009 , Y10T408/03 , Y10T408/90473
摘要： A rethreading tool (10) for reconditioning and rethreading the threads (62) of a stud (60) is described. The tool includes a moveable jaw (26) having an extension (26A) pivotably mounted into a slot 24 of a fixed jaw (16). The extension and a first portion (16A) of the fixed jaw form a cam surface (40) which is activated by a cam nut (56) to move the moveable jaw toward the fixed jaw after positioning of the tool around the stud. Upon closing, the jaws form a complete circular opening (42) which contains a complete circular thread die (48) formed from a first thread die (22) in the fixed jaw and a second thread die (46) in the moveable jaw. In use, the tool is placed over the threads of the stud and the jaws are moved into the closed position such that the complete thread die is adjacent the threads of the stud. The tool is then rotated off of the stud.
摘要翻译：描述了一种用于翻修螺栓（60）的螺纹（62）的螺纹加工工具（10）。该工具包括具有可枢转地安装到固定夹爪（16）的槽24中的延伸部（26A）的可移动钳口（26）。固定夹爪的延伸部分和第一部分（16A）形成凸轮表面（40），凸轮表面（40）由凸轮螺母（56）激活，以使工具定位在螺栓周围之后将可动夹爪移动到固定夹爪。关闭时，夹爪形成完整的圆形开口（42），其包含由固定夹爪中的第一螺纹模具（22）形成的完整圆形螺纹模具（48）和可动夹爪中的第二螺纹模具（46）。在使用中，工具放置在螺柱的螺纹上，并且夹爪移动到关闭位置，使得完整的螺纹模具邻近螺柱的螺纹。然后将工具从螺柱上旋转。

70. 发明授权

US5224900A Bolt and screw repairing tool 失效
标题翻译：螺栓和螺丝修复工具
公开(公告)号：US5224900A
公开(公告)日：1993-07-06
申请号：US874803
申请日：1992-04-28
申请人： Lin T. Hai
发明人： Lin T. Hai
IPC分类号： B23G9/00
CPC分类号： B23G9/009
摘要： A bolt and screw repairing tool comprises mainly a main body, a rotating cutting and pressing body, and a positioning cutting and pressing body. The main body comprises a handle, a protruded portion, and a recessed portion. The protruded portion is provided with a through hole and a threaded hole in communication with the through hole. The threaded hole receives a thumbscrew. The protruded portion further comprises a slot. The recessed portion is provided with a receiving hole. The rotating cutting and pressing body comprises a clamping head having a cutting and pressing plate with a triangular edge attached thereto. The rotating cutting and pressing body is received securely in the receiving hole of the recessed portion of main body by means of a shaft which can be rotated to the left and to the right for an angle of 15 degrees respectively. The positioning cutting and pressing body comprises a vertical cutting and pressing plate fastened to a long threaded rod emerging from other side of main body by passing through the through hole and engaging with adjusting wheel. The cutting and pressing bodies are used to clamp the damaged work piece (bolt) for repairing by rotating the main body to move along the paths of threaded portion of the work piece (bolt).
摘要翻译：螺栓和螺丝修复工具主要包括主体，旋转切割和压制体以及定位切割和压制体。主体包括手柄，突出部分和凹陷部分。突出部设置有与通孔连通的通孔和螺纹孔。螺纹孔接受指旋螺钉。突出部分还包括槽。凹部设有接收孔。旋转切割和压制本体包括具有附接到其上的三角形边缘的切割和压板的夹紧头。旋转的切割和加压体通过可以分别向左和向右旋转15度的轴被牢固地接收在主体的凹部的接收孔中。定位切割加压体包括垂直切割和压板，该垂直切割和压制板通过穿过通孔并与调节轮接合而紧固到从主体的另一侧出来的长螺纹杆。切割和压制体用于通过旋转主体沿着工件（螺栓）的螺纹部分的路径移动来夹紧损坏的工件（螺栓）进行修理。

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