公开(公告)号：US06672791B2

公开(公告)日：2004-01-06

申请号：US10037223

申请日：2001-11-09

申请人： Gary L. Schubring ,  Allen Dale Moring ,  Darren Shuan Byrne ,  Edward D. Murphy

发明人： Gary L. Schubring ,  Allen Dale Moring ,  Darren Shuan Byrne ,  Edward D. Murphy

IPC分类号： F16B1304

CPC分类号： F16B35/04 ,  F16B5/0275 ,  Y10T403/556 ,  Y10T403/56

摘要： The preferred embodiment of a double ended fastening system includes a first segment for engaging a component and a second threaded segment for engaging a nut. In another aspect of the present invention, the component has a stud receiving portion made of a polymer or soft metal. A further aspect of the present invention provides a self-drilling and self-tapping feature on the stud.

摘要翻译： 双端紧固系统的优选实施例包括用于接合部件的第一部分和用于接合螺母的第二螺纹部分。 在本发明的另一方面，该部件具有由聚合物或软金属制成的螺柱接收部分。 本发明的另一方面提供了在螺柱上的自钻和自攻特征。

公开(公告)号：US06629808B1

公开(公告)日：2003-10-07

申请号：US09885261

申请日：2000-10-31

申请人： Kevin L. Martin ,  Timothy J. Weirich ,  Jose Mauricio Tuschi

发明人： Kevin L. Martin ,  Timothy J. Weirich ,  Jose Mauricio Tuschi

IPC分类号： F16B1304

CPC分类号： F16B13/045 ,  F16B13/0858 ,  Y10S411/90 ,  Y10T403/7056

摘要： Mounting pin arrangements are useful for connecting a first and a second structure together. When the pin is inserted in a mounting structure the mounting pin arrangement needs to expand to seal the arrangement to prevent dust and dirt from entering the mounting arrangement. The subject mounting pin arrangement includes a sleeve assembly that has a plurality of sleeve segments and an elastomeric is positioned and connected to adjacent segments and includes an end cap on the end portion of the sleeve. The sleeve includes a tapered bore therethrough. A pair of inserts are positioned in the bore and include tapers that interact with the taper in the bore of the sleeve to expand the sleeve to seal the mounting arrangement. The arrangement of components provides an expandable pin arrangement that will prevent dust or dirt from entering the mounting arrangement to prolong the life of the various components.

摘要翻译： 安装销布置对于将第一和第二结构连接在一起是有用的。 当销插入安装结构中时，安装销布置需要膨胀以密封布置，以防止灰尘和污物进入安装装置。 主体安装销布置包括具有多个套筒段的套筒组件，并且弹性体定位并连接到相邻节段并且在套筒的端部上包括端盖。 套筒包括穿过其中的锥形孔。 一对插入件定位在孔中并且包括与套筒孔中的锥形相互作用的锥体，以使套筒膨胀以密封安装装置。 部件的布置提供了一种可扩展的销布置，其可以防止灰尘或污垢进入安装装置以延长各种部件的使用寿命。

公开(公告)号：US06609866B2

公开(公告)日：2003-08-26

申请号：US09955184

申请日：2001-09-19

申请人： Pan-Ching Huang ,  Chih-Tsung Chen

发明人： Pan-Ching Huang ,  Chih-Tsung Chen

IPC分类号： F16B1304

CPC分类号： F16B13/061 ,  F16B13/001 ,  F16B13/025

摘要： An expandable body of expansion bolt comprises an upper section having a hollow upper circular member including a cut and a connection member coupled to the upper section, and a hollow lower circular member including a cut and a dent with the connection member received therein; a middle section having a plurality of parallel longitudinal slots; and a lower section having a plurality of substantially rectangular members on a lower portion. In operation, a piece of object is fastened between lower portion of the lower section and the middle section by driving the bolt in response to an insertion of the bolt through the body and the piece of object. A variety of configurations of upper section and circular members are provided for enhancing the positioning of the expandable body and guiding of the thread of bolt.

摘要翻译： 膨胀螺栓的可膨胀体包括具有中空的上部圆形构件的上部部分，该中间上部圆形构件包括切口和联接到上部的连接构件，以及包括切口和凹部的中空下部圆形构件，其中容纳有连接构件; 中间部分，具有多个平行的纵向槽; 以及下部，在下部具有多个大致矩形的部件。 在操作中，通过螺栓穿过主体和物体的插入，通过驱动螺栓将一件物体紧固在下部的下部和中间部分之间。 提供了上部和圆形构件的各种构造，用于增强可膨胀体的定位和螺栓螺纹的引导。

公开(公告)号：US06494652B1

公开(公告)日：2002-12-17

申请号：US09787808

申请日：2001-03-23

申请人： Frederick Arthur Summerlin

发明人： Frederick Arthur Summerlin

IPC分类号： F16B1304

CPC分类号： F16B19/1054 ,  B21J15/043 ,  B21K1/60

摘要： Disclosed is a self plugging blind rivet for securing together apertured members, the rivet comprising a tubular shell having a tail end face at one end and a preformed radially enlarged bead at the other end, and a stem that extends through the shell and has a stem head adjacent the tail end face of the shell and a breakneck located away from the stem head, in which the region of the stem shank on the stem head side of the breakneck has a plurality of depressions formed therein extending to the breakneck, the corresponding region of the shell substantially filling the depressions in a region adjacent the stem head and progressively less towards the breakneck whereby, in use and under axial compression loading of the shell, the shell preferentially buckles in the region adjacent the member remote from the preformed head to form a blind head in contact with the member so as to clamp together the apertured members. Also disclosed is a method of assembling the above-described rivet comprising inserting the shell in a die, the first part of which closely fits the outside diameter of the shell, a second part being formed as a taper and which progressively increases in diameter until it intersects a third pan of the die into which the tail end of the shell protrudes, supporting the head of the shell with an abutment inserting a punch which has a first diameter closely fitting the bore of the rivet shell and a second diameter which closely fits the third pan of the die, applying a compressive force between the punch and the abutment so as to compress the rivet shell to fill both the taper and the larger diameter of the die, removing the abutment and punch, inserting a stem and ejecting the assembled shell and stem through the die, whereby, during ejection, the material of the shell is forced into the depression in the stem to substantially fill the depressions at least at the tall end of the shell and progressively towards the breakneck.

公开(公告)号：US06368009B1

公开(公告)日：2002-04-09

申请号：US09619667

申请日：2000-07-19

申请人： Nobuhisa Noda

发明人： Nobuhisa Noda

IPC分类号： F16B1304

CPC分类号： B60J3/023 ,  F16B5/0642 ,  F16B19/1081 ,  Y10T403/606 ,  Y10T403/7176

摘要： Attachment devices are taught that preferably include at least one compressible leg interconnected to at least one non-compressible leg. Preferably, the non-compressible leg includes a stopper for generating a compressing force in the compressible leg during an attachment operation. After the attachment device has been installed and the compressible leg exerts a retaining force against the object to which it is attached, an engagement lip preferably retains the compressible leg in the compressed state to provide a secure and reliable attachment.

摘要翻译： 教导附接装置，其优选地包括互连到至少一个不可压缩腿的至少一个可压缩腿。 优选地，不可压缩腿包括用于在附接操作期间在可压缩腿中产生压缩力的止动件。 在附接装置已经安装并且可压缩腿对其所附接的物体施加保持力之后，接合唇优选地将可压缩腿保持在压缩状态，以提供安全可靠的附接。

公开(公告)号：US06296430B1

公开(公告)日：2001-10-02

申请号：US09581835

申请日：2000-06-14

申请人： Rainer Fischer

发明人： Rainer Fischer

IPC分类号： F16B1304

CPC分类号： F16B19/002 ,  H02G3/26 ,  Y10S411/913

摘要： The invention relates to a push-in plug (1) made from plastics and having at least one shank (2) to be introduced into a drilled hole, on which shank (2) there are located expansion segments (4) lying opposite one another in pairs, which are braced against and wedge against the wall of the drilled hole when a tensile force acts on the shank (2). For improvement of the holding force, the expansion segment (4) is formed by a wedge element (5), which is held on the outer surface (3) of the shank (2) so as to be axially displaceable and which is displaced, when the push-in plug (1) is pushed into the drilled hole, into a position lying in front of an inclined surface (6) formed on the shank (2), which inclined surface (6) rises towards the insertion end (14) of the push-in plug (1).

摘要翻译： 本发明涉及一种由塑料制成的推入式插头（1），其具有至少一个待引入钻孔的柄（2），其上的柄（2）位于彼此相对的扩展段（4）上 成对地，当张力作用在柄（2）上时，它们被支撑并抵靠钻孔的壁楔形。 为了提高保持力，膨胀段（4）由楔形元件（5）形成，该楔形元件（5）被保持在柄（2）的外表面（3）上以便可轴向移位并且被移位， 当推入式插头（1）被推入钻孔时，位于位于柄（2）上形成的倾斜表面（6）的前方的位置，该倾斜表面（6）朝向插入端（14）上升 ）推入插头（1）。

公开(公告)号：US06254324B1

公开(公告)日：2001-07-03

申请号：US09503900

申请日：2000-02-15

申请人： D. R. Smith ,  S. Morris ,  S. V. Jones

发明人： D. R. Smith ,  S. Morris ,  S. V. Jones

IPC分类号： F16B1304

CPC分类号： F16B19/1045

摘要： A blind rivet (10) comprises a substantially cylindrical body (2) and a mandrel (4) which body includes one or more circumferential grooves (12,14) formed on the outer face of the body. Each groove (12,14) is reinforced by one or more axial reinforcing ribs (16).

摘要翻译： 盲铆钉（10）包括基本上圆柱形的主体（2）和心轴（4），该主体包括形成在主体外表面上的一个或多个周向凹槽（12,14）。 每个凹槽（12,14）由一个或多个轴向加强筋（16）加强。

公开(公告)号：US06688822B2

公开(公告)日：2004-02-10

申请号：US10235046

申请日：2002-09-04

申请人： Frank Georg Ritter ,  Gerald Brendel

发明人： Frank Georg Ritter ,  Gerald Brendel

IPC分类号： F16B1304

CPC分类号： F16B13/02 ,  F16B13/146

摘要： In a plastic injection anchoring sleeve having an essentially cylindrical sleeve body with a closed front end and an open opposite end for the insertion of an anchoring bolt, the sleeve wall has a plurality of openings closed by flaps which are formed integrally with the sleeve and pivotally supported thereby at their front ends, the flaps being provided with axially extending ribs projecting radially inwardly and having inclined front and rear end portions forming ramps for lifting the flaps outwardly and out of the openings when the sleeve body is removed axially from a molding core after injection molding, or when an anchor bolt is inserted into the sleeve body.

摘要翻译： 在塑料注射锚定套筒中，其具有基本上圆柱形的套筒本体，其具有封闭的前端和用于插入固定螺栓的敞开的相对端，所述套管壁具有多个开口，所述开口与所述套筒一体地形成并且可枢转地 翼片在其前端被支撑，所述翼片设置有径向向内突出的轴向延伸的肋，并且具有倾斜的前端和后端部，其形成斜面，用于当套筒主体从模制芯轴向移除时从外部向外提出并且离开开口，之后 注射成型，或者当将锚定螺栓插入套筒主体时。

公开(公告)号：US06676347B2

公开(公告)日：2004-01-13

申请号：US10196579

申请日：2002-07-16

申请人： Carl Brian Jensen

发明人： Carl Brian Jensen

IPC分类号： F16B1304

CPC分类号： F16B5/02 ,  F16B19/1054 ,  F16B19/1063 ,  F16B19/1072

摘要： A blind fastener with an improved drive nut and assembly process. The blind fastener includes a screw, a sleeve, a nut, and a drive nut. The drive nut has a smooth bore and protruding nibs that mate precisely with a driving recess located in the nut head. A side portion of the drive nut is deformed to retain the drive nut on the screw against the nut. Once the new assembly process for the blind fastener has been completed, the drive nut will have been mated with the nut head to prevent any rotation of the nut during installation of the blind fastener. The assembly process includes placing the sleeve over the threads of the screw to a position adjacent the screw head. The nut is then threaded onto the screw adjacent the sleeve. The protruding nibs of the drive nut are next aligned and physically engaged into the driving recess of the nut head by sliding the smooth bore over the screw. At least one side portion of the drive nut is deformed by side staking thereby displacing a portion of the drive nut into the threads of the screw.

摘要翻译： 具有改进的驱动螺母和组装过程的盲卡扣。 盲紧固件包括螺钉，套筒，螺母和驱动螺母。 驱动螺母具有光滑的孔和突出的笔尖，其精确地与位于螺母头中的驱动凹槽配合。 驱动螺母的侧部变形以将驱动螺母保持在螺钉上以抵靠螺母。 一旦盲装紧固件的新组装过程已经完成，驱动螺母将与螺母头配合，以防止在安装盲链紧固件期间螺母的任何旋转。 组装过程包括将套管放置在螺钉的螺纹上至与螺钉头相邻的位置。 然后将螺母拧到与套筒相邻的螺钉上。 驱动螺母的突出的笔尖接下来通过将平滑的孔滑过螺丝而对准并物理接合到螺母头的驱动凹部中。 驱动螺母的至少一个侧部通过侧面铆接而变形，从而将驱动螺母的一部分移动到螺钉的螺纹中。

公开(公告)号：US06652206B2

公开(公告)日：2003-11-25

申请号：US10080318

申请日：2002-02-20

申请人： Chad E. Heflin ,  George Siragusa

发明人： Chad E. Heflin ,  George Siragusa

IPC分类号： F16B1304

CPC分类号： F16B19/1081 ,  Y10S411/908

摘要： A rivet-type fastener is disclosed, suitable for panel fasteners and other applications in which retention in a hole is required. The act of inserting the fastener expands fastener arms to secure the fastener in the hole, and positions locking protrusions of a post within notches of the arms, to lock the fastener within the hole. In some embodiments the fastener can be released, for removal and re-use.

摘要翻译： 公开了一种铆钉式紧固件，适用于需要保持在孔中的面板紧固件和其它应用。 插入紧固件的动作扩展了紧固件臂，以将紧固件固定在孔中，并将柱的锁定突起定位在臂的凹口内，以将紧固件锁定在孔内。 在一些实施例中，紧固件可以被释放以便移除和重新使用。