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公开(公告)号：EP1184531A2
公开(公告)日：2002-03-06
申请号：EP01307140.2
申请日：2001-08-22
申请人： EMHART INC.
发明人： Mayuyama, T, c/o Pop Rivet Fastener KK , Kataoka, K, c/o Mitsubishi Jidousha Kogyo KK , Nanba, M, c/o Minori Kogyo KK , Shimizu, R, c/o Minori Kogyo KK
CPC分类号： E05D1/02 , E05F1/1269 , Y10T16/538 , Y10T16/5383
摘要： A connecting fastener 1 in which a first member 2 and a second member 3 are linked so that they can turn relative to one another is provided with (1) a first plate part 5 which is fixed to a fixed member 2; (2) a second plate part 6 which is fixed to a second member 3; and (3) a hinge 7 set in place between the first plate part and the second plate part and supporting both plate parts so that they can turn relative to one another; said first plate part, second plate part and hinge part forming an integral piece as they are made of a synthetic resin. Then, a spring 9 is set in place on the first plate part 5 and the second plate part 6, said spring 9 energizing so that both plate parts are in a non-turning state on either side of the hinge 7.
摘要翻译： （1）固定在固定部件2上的第一板部5;以及第二板部5，该第一板部5固定在固定部件2上。 （2）固定到第二构件3的第二板部件6; （3）在第一板部件和第二板部件之间就位的铰链7，该铰链7支撑两个板部件使得它们能够相对于彼此转动; 所述第一板部件，第二板部件和铰链部件由合成树脂制成时形成一体件。 然后，在第一板部件5和第二板部件6上设置弹簧9，所述弹簧9激励，使得两个板部件在铰链7的任一侧处于非转向状态。
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2.发明公开Process and device for removing punch rivets from a workpiece 审中-公开Verfahren und Vorrichtung zum Enfernen von Stanznieten
公开(公告)号：EP1136155A3
公开(公告)日：2002-02-06
申请号：EP01302304.9
申请日：2001-03-13
申请人： EMHART INC.
发明人： Opper, Reinhold , Mauer, Dieter
CPC分类号： B21J15/50 , B21J15/025
摘要： The invention relates to a process and a device for removing punch rivets (23) set in a workpiece (12,13), which are tubular and axisymmetric in design. Upon setting of the punch rivet (23) a punched-out piece (21) remaining therein is removed by a tool (18) and thereafter a threaded mandrel (20) is screwed into the punch rivet (23) with simultaneous formation of a substantially continuous distinctive thread. Upon its subsequent withdrawal counter to the pressure of an abutment (22) resting on the workpiece (12,13) the threaded mandrel (20) withdraws the punch rivet (23) from the workpiece (12,13).
摘要翻译： 本发明涉及一种用于去除设置在工件（12,13）中的冲压铆钉（23）的工艺和装置，其在管状和轴对称的设计中。 在设置冲压铆钉（23）时，通过工具（18）去除其中剩余的冲压件（21），然后将螺纹心轴（20）拧入冲头铆钉（23）中，同时形成基本上 连续不同的线程。 在其随后的退避与抵靠在工件（12,13）上的抵接件（22）的压力之后，螺纹心轴（20）将冲压铆钉（23）从工件（12,13）中取出。
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公开(公告)号：EP1060813A3
公开(公告)日：2002-01-09
申请号：EP00304371.8
申请日：2000-05-24
申请人： EMHART INC.
发明人： Roessler, Andreas
CPC分类号： B21J15/32 , B23P19/003
摘要： The invention relates to both a method and a device for feeding fastening elements (1) with a first and a second end, in particular rivets, preferably blind rivets, wherein a fastening element (1) is transported to a junction point (3) at a given orientation by a feed channel (2), and leaves the junction point (3) preferably with the first end in front via a first channel (7) or with the second end in front via a second channel (8).
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公开(公告)号：EP1033501A3
公开(公告)日：2002-01-09
申请号：EP00301780.3
申请日：2000-03-03
申请人： EMHART INC.
发明人： Jones, S.V.
IPC分类号： F16B19/10
CPC分类号： F16B19/1054
摘要： A blind rivet assembly (10) comprises a mandrel (2) and a rivet body (4). The mandrel (2) has a head portion (6) and a shank portion (8). The rivet body (4) has a generally cylindrical body portion (12) terminating in a flange (14) at a first end. There is a free end (16) at the other end of the body portion (12). The mandrel (2) is assembled into the rivet body (4) so that the free end (16) of the body portion (12) contacts the underside (18) of the head portion (6). The free end (16) of the body portion (12) is attached to the underside (18) of the head portion (6) of a mandrel (2).
摘要翻译： 盲铆钉组件（10）包括心轴（2）和铆钉体（4）。 心轴（2）具有头部（6）和柄部（8）。 铆钉体（4）具有在第一端处终止于凸缘（14）的大体圆柱形主体部分（12）。 在主体部分（12）的另一端有一个自由端（16）。 心轴（2）组装到铆钉体（4）中，使得本体部分（12）的自由端（16）接触头部（6）的下侧（18）。 主体部分（12）的自由端（16）连接到心轴（2）的头部（6）的下侧（18）。
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公开(公告)号：EP0788418B1
公开(公告)日：2001-09-26
申请号：EP95940595.2
申请日：1995-10-18
申请人： EMHART INC.
IPC分类号： B23K9/20
摘要： Stud welding device with an axially displaceable adjusting element (3, 17) for displacement from a front position into a rear position and back, in which a magnetic field and a coil (15) interact in such a way that, when the coil (15) is connected to a controllable current source (41) an axial force is produced in order to displace the adjusting element (3, 17), the movement of which is transmitted to a stud holder (2), characterized in that the coil (15) is rigidly arranged on a hollow body (14) which is connected to the adjusting element (3, 17) and is arranged axially movably in an air gap (13) between a magnetizable core (8) and a magnetizable sheath (10), the magnetic field being conveyed via at least one yoke (9) connecting the core (8) and the sheath (10) while passing radially through the coil (15), the coil exerting on the adjusting element (3, 17) an axial force acting only in one direction as a function of the direction of current during current control.
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公开(公告)号：EP1127634A2
公开(公告)日：2001-08-29
申请号：EP01301512.8
申请日：2001-02-21
申请人： EMHART INC.
CPC分类号： B21J15/285 , B21J15/025 , B21J15/10 , B21J15/28 , B21J15/32
摘要： In a self-piercing type rivet setting system operated by a robot or a jig, to save an expense for its arrangement, to reduce a size thereof and also to reduce a number of interface cables.
A self-piercing type rivet setting system 30 comprises: a rivet swaging assembly 35; a robot 6 which moves the rivet swaging assembly 35 to put it in position relative to a predetermined site on a workpiece to be riveted; a single integrated controller 31 made up by an integration of a controller for controlling a riveting operation of the rivet swaging assembly and a controller for controlling the motion of the robot; and a rivet feeder 9 for automatically feeding a self-piercing type rivet to the rivet swaging assembly. From the integrated controller 31, a interface cable 33 extends to the robot 6 and another interface cable 34 extends to the rivet feeder 3, and the rivet swaging assembly 35 is integrally incorporated into the robot 6.摘要翻译： 在由机器人或夹具操作的自穿式铆钉设置系统中，为了节省其布置的费用，减小其尺寸并减少多个接口电缆。 自穿式铆钉固定系统30包括：铆钉模锻组件35; 机器人6，其移动铆钉锻造组件35，使其相对于要铆接的工件上的预定位置放置在适当位置; 由集成了用于控制铆钉模锻组件的铆接操作的控制器和用于控制机器人的运动的控制器组成的单个集成控制器31; 以及铆钉进给器9，用于将自穿孔型铆钉自动送入铆钉模锻组件。 从集成控制器31，接口电缆33延伸到机器人6，另一个接口电缆34延伸到铆钉进给器3，并且铆钉挤压组件35整体地结合到机器人6中。
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公开(公告)号：EP1122477A2
公开(公告)日：2001-08-08
申请号：EP01300925.3
申请日：2001-02-01
申请人： EMHART INC.
发明人： Nakanishi, H.
IPC分类号： F16L3/22
CPC分类号： F16L3/223
摘要： A pipe fastener 1 for fastening a pipe such as a fuel pipe 21 to a body panel 5 by an easy operation and which also provides sufficient holding force, while electric charge on a charged pipe can be discharged to the body panel and which comprises a pipe holder 2 of rigid plastic material and an electrical connection member 3 of electrical conducting material. The pipe holder includes a base 9 having a stud receiving hole formed therein and a pipe grip (11-15) integrally molded with the base for holding the pipe (19-23) by pressing the pipe into an opening thereof, and the stud receiving hole of the base 9 has an engagement pawl formed therein for engaging with a received stud to be secured therein. The electrical connection member 3 is adapted to be attached to the pipe holder by an engagement leg 25 formed on said pipe holder 2. The electrical connection member 3 includes a pipe contact portion 29 and a stud contact portion 30. Under a condition where the electrical connection member 3 is attached to the pipe holder 2 by the engagement leg 25, the pipe contact portion 29 of the electrical connection member 3 extends toward the pipe grip 13 to come into contact with the pipe 21 held in the pipe grip and the stud contact portion 30 of the electrical connection member 3 comes into contact with the stud received in the stud receiving hole, so that the pipe 21 in contact with said pipe contact portion 29 is electrically connected to the body panel 5 via the stud 6.
摘要翻译： 一种管道紧固件1，用于通过容易的操作将诸如燃料管21的管道紧固到车身面板5上，并且还提供足够的保持力，同时在带电管道上的电荷可以排放到车身面板，并且包括管道 刚性塑料材料的支架2和导电材料的电连接件3。 管支架包括：底座9，其具有形成在其中的螺柱接收孔;以及管夹（11-15），其与基座一体成型，用于通过将管按压到其开口中来保持管（19-23），并且螺柱接收 基部9的孔具有形成在其中的接合爪，用于与待固定的接收的螺柱接合。 电连接构件3通过形成在所述管支架2上的接合腿25适于附接到管保持器。电连接构件3包括管接触部29和螺柱接触部30。 连接构件3通过接合腿25附接到管保持器2，电连接构件3的管接触部29朝向管夹13延伸以与保持在管夹中的管21接触，并且螺柱接触 电连接构件3的部分30与容纳在螺柱容纳孔中的螺柱接触，使得与所述管接触部29接触的管21经由螺柱6电连接到主体面板5.图像
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公开(公告)号：EP1122449A2
公开(公告)日：2001-08-08
申请号：EP01300898.2
申请日：2001-02-01
申请人： EMHART INC.
IPC分类号： F16B37/12
CPC分类号： F16B37/12
摘要： Described herein is a nitrogen strengthened stainless steel fastener insert and nut assembly which is resistant to galling when used in a fastener assembly. In addition to reduced galling, the fastener insert exhibits good corrosion resistance and a yield strength which is almost twice that of fasteners formed from 304 type stainless steel.
摘要翻译： 这里描述的是一种氮强化的不锈钢紧固件插件和螺母组件，其在用于紧固件组件时耐磨损。 除了减少磨损之外，紧固件插件表现出良好的耐腐蚀性和屈服强度，几乎是由304型不锈钢形成的紧固件的两倍。
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公开(公告)号：EP0730100B1
公开(公告)日：2001-07-25
申请号：EP96300889.1
申请日：1996-02-09
申请人： EMHART INC.
IPC分类号： F16B19/10
CPC分类号： F16B19/1054
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公开(公告)号：EP1038608A3
公开(公告)日：2000-12-13
申请号：EP00301734.0
申请日：2000-03-03
申请人： EMHART INC.
发明人： Amano, Toshiaki , Koike, Yoshiaki
CPC分类号： B21J15/326 , B21J15/043 , B21J15/105 , Y10T29/53739 , Y10T29/53748
摘要： In a fastener setting tool (1) having a container (15) for collecting the broken pieces of fasteners such as blind rivets and lock bolts which are fastened by breaking its mandrel, to prevent the broken pieces of the mandrels from being entangling to each other in the collecting container. A fastener setting tool (1) is constructed that the mandrel of a fastener is inserted into a nose (6) at the front end of the tool; the body of the fastener projected from the nose is inserted into the mounting hole of a base member such as a panel; under that condition, the mandrel is pulled enough to break the mandrel to enlarge the shank of the fastener body to fix the fastener by the enlarged shank portion and a flange of the fastener body. The tool also includes a broken piece collecting assembly (30) for collecting, through a path (9) within the tool, the broken pieces (37) of the mandrels, which are broken by the above pulling operation. The broken piece collecting assembly comprises a container (15) encircling the outlet port of the path (9) and extending to elongate the path (9) for collecting the broken pieces (37) as discharged from the path (9); and a broken piece entangling prevention means disposed in the container (15). The broken piece entangling prevention means comprises an elongated broken piece receiver member (31) extending in the container (15) along the axis of the path (9). The broken piece receiver member (31) is provided with an elongated groove (34) to receive the broken piece (37) outputted from the path (9) in its existing posture.
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