公开(公告)号：US06799929B2

公开(公告)日：2004-10-05

申请号：US10442475

申请日：2003-05-21

申请人： John M. Oates ,  Lester B. Lodrick

发明人： John M. Oates ,  Lester B. Lodrick

IPC分类号： F16B3910

CPC分类号： F16B33/002 ,  F16B35/06 ,  F16B39/10 ,  Y10T29/49915 ,  Y10T29/4992 ,  Y10T29/4994

摘要： A method of securely attaching a plate to a malleable metal rod includes forming an integral, generally annular projection on one end of the rod. An opening through the plate is configured to receive the annual projection on the rod. The annual projection is inserted through the opening in the plate and is permanently deformed radially outwardly to overlie and contact the plate at a plurality of spaced locations. The deformations in the annular projection securely attach the plate to the rod.

摘要翻译： 将板牢固地附接到可延展的金属杆的方法包括在杆的一端上形成一体的大致环形的突起。 通过板的开口被配置成接收杆上的年度投影。 每年的突起通过板中的开口插入并且被径向向外永久地变形以在多个间隔开的位置覆盖并接触板。 环形突起中的变形将板固定到杆上。

公开(公告)号：US20040148759A1

公开(公告)日：2004-08-05

申请号：US10472648

申请日：2004-03-30

发明人： Jiri Babej

IPC分类号： B23P011/00

CPC分类号： F16B37/005 ,  B23P19/062 ,  F16B37/062 ,  F16B37/065 ,  H01R4/64 ,  H01R9/18 ,  H01R13/74 ,  Y10T29/49835 ,  Y10T29/49837 ,  Y10T29/4992 ,  Y10T29/49943 ,  Y10T29/49948 ,  Y10T29/49956 ,  Y10T29/5343 ,  Y10T403/4966 ,  Y10T403/4974 ,  Y10T403/4991

摘要： The invention relates to a function element (10) comprising a head part (14) with an annular bearing surface (12) and tubular rivet segment (16) that is provided on the side of the bearing surface of the head part and that extends away from said head part. The invention is characterized in that a tubular guide segment (18) is concentrically disposed relative to the tubular rivet segment and radially inside said rivet segment, wherein an annular gap is provided between the guide segment and the rivet segment and the guide segment projects beyond the free end of the rivet segment.

摘要翻译： 本发明涉及一种功能元件（10），其包括具有环形支承表面（12）的头部（14）和设置在所述头部的支承表面侧并且延伸远离的管状铆钉段（16） 从头部。 本发明的特征在于，管状引导段（18）相对于管状铆钉段并且径向地位于所述铆钉段内同心地布置，其中在引导段和铆钉段之间设置有环形间隙，并且引导段突出超过 铆钉段的自由端。

公开(公告)号：US20040107560A1

公开(公告)日：2004-06-10

申请号：US10687583

申请日：2003-10-20

申请人： Piolax Inc.

发明人： Masami Wakamori ,  Toshie Fueki

IPC分类号： B23P011/00

CPC分类号： B21D39/00 ,  F16F1/122 ,  Y10T29/49611 ,  Y10T29/4992

摘要： A manufacturing method of a spring assembly, assembles an annular plate and a compression coil spring. The method includes forming a protrusion having a tapered portion on the annular plate, and inserting a punch including a first portion having a larger diameter than an inner diameter of a tip end of the tapered portion from the tip end side into the protrusion to expand the tip end of the tapered portion. The expansion of the tip end of the tapered portion involves expanding a base portion of the protrusion, which extends the tapered portion and has a larger inner diameter than that of the tip end of the tapered portion, along a surface of an end turn of the compression coil spring.

摘要翻译： 一种弹簧组件的制造方法，组装环形板和压缩螺旋弹簧。 该方法包括在环形板上形成具有锥形部分的突起，并且将包括第一部分的冲头插入到突起中，该第一部分具有比锥形部分的前端的内径大的直径， 锥形部分的尖端。 锥形部分的尖端的膨胀包括使突出部的基部延伸，该基部延伸锥形部分并且具有比锥形部分的尖端更大的内径，沿着 压缩螺旋弹簧。

公开(公告)号：US20040055135A1

公开(公告)日：2004-03-25

申请号：US10252570

申请日：2002-09-24

发明人： Allen Tamman ,  David Rene Forgeron

IPC分类号： B23P011/00 ,  B21D039/00

CPC分类号： B23P11/00 ,  Y10S277/924 ,  Y10T29/49307 ,  Y10T29/49314 ,  Y10T29/49908 ,  Y10T29/4992 ,  Y10T29/49922 ,  Y10T29/53709

摘要： An apparatus and method for retaining a poppet seal with respect to a housing of an integrated pressure management system. The integrated pressure management system includes an aperture near a mouth of a housing, and the mouth includes a tip that is deformable so as to retain the poppet seal in the aperture. The apparatus includes a die and a collet. The die moves along an axis, and includes a face adapted to engage the mouth. The face includes a forming-over section adapted to engage the tip. The collet surrounds the die and extends along the axis between first and second axial ends. The collet includes first and second portions. The first portion extends between the first axial end and an intermediate axial position. The second portion extends between the intermediate axial position and the second axial end, and includes a plurality of segments positioned about the axis. Each of the plurality of segments includes at the second axial end a radially inward projecting tooth, and each tooth includes a tapered face.

摘要翻译： 一种用于相对于集成压力管理系统的壳体保持提升阀密封件的装置和方法。 集成压力管理系统包括靠近壳体的嘴部的孔，并且嘴部包括可变形的尖端，以将提升阀口密封件保持在孔中。 该装置包括一个模头和一个夹头。 模具沿轴线移动，并且包括适于接合嘴部的面。 面包括适于接合尖端的成形部分。 夹头围绕模具并沿第一和第二轴向端之间的轴线延伸。 夹头包括第一和第二部分。 第一部分在第一轴向端和中间轴向位置之间延伸。 第二部分在中间轴向位置和第二轴向端之间延伸，并且包括绕轴线定位的多个段。 多个段中的每一个在第二轴向端部包括径向向内突出的齿，并且每个齿包括锥形面。

公开(公告)号：US20040022597A1

公开(公告)日：2004-02-05

申请号：US10430742

申请日：2003-05-06

发明人： Steven V. Jones ,  Stephen Morris ,  James Hughes

IPC分类号： F16B013/04

CPC分类号： F16B19/1054 ,  Y10T29/4992 ,  Y10T29/49943 ,  Y10T29/49956

摘要： There is provided a blind rivet (10) comprising an axially extending hollow tubular body (18) having a tail end face (22) at one end and a pre-formed radially enlarged flange (20) at the other end, together with a mandrel (30) having a stem (32) which extends co-axially though the body (18) and having enlarged head adjacent the tail end (22) of the body, the stem having a weakened region immediately adjacent the head, whereby the mandrel head having an outer diameter greater than an outer diameter of said body, usually by between 4% and 9%, and which has a uniform conical shoulder (38) extending between said outer diameter of the head and the stem (32), so as to exert a setting force having an axial component for compressing the rivet body axially and an angular component effecting conical deformation of the tail end radially. There is also provided a method of fastening at least two workpieces using such a blind rivet (10), including providing the blind side of the workpieces with a countersunk region to accommodate the conically deformed tail end of the body after setting, substantially flush therewith.

摘要翻译： 提供了一种盲铆钉（10），其包括轴向延伸的中空管状体（18），所述中空管状体（18）在一端具有尾端面（22），在另一端具有预成形的径向扩大的凸缘（20），以及心轴 （30）具有杆（32），所述杆（32）通过所述主体（18）同轴地延伸并且具有与所述主体的尾端（22）相邻的扩大的头部，所述杆具有紧邻所述头部的弱化区域，由此所述心轴头 具有大于所述主体的外径的外径，通常在4％和9％之间，并且具有在头部的外径和杆（32）之间延伸的均匀的锥形肩部（38），从而 施加具有用于轴向压缩铆钉体的轴向分量的设定力，并且角部分径向地影响尾端的锥形变形。 还提供了一种使用这种盲铆钉（10）紧固至少两个工件的方法，包括提供工件的盲侧，其具有埋头区域，以在安装之后基本上与其平齐地适应身体的锥形变形的尾端。

公开(公告)号：US20030193186A1

公开(公告)日：2003-10-16

申请号：US10407358

申请日：2003-04-04

发明人： Manfred Meinig

IPC分类号： F16L025/00

CPC分类号： F16L23/04 ,  Y10T29/49908 ,  Y10T29/49915 ,  Y10T29/4992 ,  Y10T403/49 ,  Y10T403/4966 ,  Y10T403/4991

摘要： Butt joint between two pipe segments (10) of sheet metal with circular or oval cross-section, which respectively exhibit on one end a connecting flange (32), formed one-piece with the adjacent pipe wall (12), for producing the butt joint with an adjacent pipe segment. On the end of each pipe segment (10) there lies, on the outer side thereof, and a least against one radial inner part of a ring rim (14) of each connecting flange (32), a one-piece reinforcing rin (47) of sheet metal.

摘要翻译： 在一端具有圆形或椭圆形横截面的两个管段（ 10 ）之间的对接接头形成一个连接法兰（ 32 ）， （ 12 ），用于生产具有相邻管段的对接接头。 在每个管段（ 10 ）的末端，在其外侧上至少与每个管段的环形边缘的一个径向内部部分（ 14 ）相对 连接法兰（ 32 ），金属片的单件加强槽（ 47 ）。

公开(公告)号：US20020138965A1

公开(公告)日：2002-10-03

申请号：US10155639

申请日：2002-05-22

发明人： Do Jin Chung

IPC分类号： B23P011/00

CPC分类号： A43C5/00 ,  A43D100/02 ,  Y10T29/49915 ,  Y10T29/4992 ,  Y10T29/5191 ,  Y10T29/53717

摘要： A press machine for attachment of eyelets including a simple die configuration capable of allowing the user to easily carry out an eyelet attachment process on a table. The press machine includes a die that enables the dual operation of punching the sheet or fabric for the eyelet as well as attaching the eyelet.

摘要翻译： 一种用于安装孔眼的压力机，包括能够允许使用者容易地在桌子上执行孔眼附接过程的简单的模具配置。 冲压机包括一个模具，该模具能够进行孔眼冲压片材或织物以及连接孔眼的双重操作。

公开(公告)号：US06418608B2

公开(公告)日：2002-07-16

申请号：US09779405

申请日：2001-02-08

申请人： Glenn R. Keesler

发明人： Glenn R. Keesler

IPC分类号： B21D3903

CPC分类号： B23P19/062 ,  B21D51/40 ,  B23P19/001 ,  Y10T29/49828 ,  Y10T29/49829 ,  Y10T29/49915 ,  Y10T29/4992 ,  Y10T29/5135 ,  Y10T29/53313 ,  Y10T29/53322 ,  Y10T29/53383 ,  Y10T29/53387

摘要： A convertible flange insertion machine for the insertion of a pair of internally threaded flanges into a drum head of a shipping container is disclosed. The machine includes a pair of continuously moving drum head conveyor chains running along conveyor supports and between a pair of tooling dies that upon compression insert flanges into the drum head. A pair of flange conveyors run along side the drum head conveyor and include a pair of side rails with two lips for guiding the lips of flanges according to two different flange styles. The flange conveyors terminate at a lateral transfer mechanism. One lateral transfer mechanism includes an indexer with two pawls that sequentially indexes flanges in a two step procedure over a pair of spring loaded stops and into the receiving pocket of a tooling block. The tooling block places the flanges over the tooling die where a release assembly forces the flanges out of the tooling block and onto the die. Another lateral transfer mechanism includes an indexer that directly indexes flanges laterally off a floor to be dropped into the die, and the indexer includes a flange engaging portion that holds the trailing edge of the flange to prevent the flange from tipping while it drops into the die. The drum head is placed over the flanges and the die portions compress, which lowers the conveyor supports and causes the drum head to come to rest on the lower die portion, and insert the flanges into the drum head. The machine is operable in both a one-step and two-step flange insertion procedure.

公开(公告)号：US20020073524A1

公开(公告)日：2002-06-20

申请号：US09897873

申请日：2001-06-30

发明人： Do Jin Chung

IPC分类号： B23P011/00

CPC分类号： A43C5/00 ,  A43D100/02 ,  Y10T29/49915 ,  Y10T29/4992 ,  Y10T29/5191 ,  Y10T29/53717

摘要： A press machine for attachment of eyelets including a simple die configuration capable of allowing the user to easily carry out an eyelet attachment process on a table. The press machine includes a die that enables the dual operation of punching the sheet or fabric for the eyelet as well as attaching the eyelet.

公开(公告)号：US06406237B1

公开(公告)日：2002-06-18

申请号：US09729878

申请日：2000-12-05

申请人： Stanley E. Wojciechowski ,  John J. Vrana

发明人： Stanley E. Wojciechowski ,  John J. Vrana

IPC分类号： F16B3704

CPC分类号： F16B37/065 ,  B23P19/062 ,  F16B17/00 ,  Y10T29/4992 ,  Y10T29/4994

摘要： The fastener of the fastener and panel assembly includes a body portion received in a panel opening and a tubular barrel having a free end extending radially inwardly and a midportion bowed outwardly having a diameter greater than the panel opening. The body portion has an outside diameter greater than the inside diameter of the panel opening to form an interference fit providing torque resistance and preventing push-through of the fastener. The method of installing a fastener includes inserting the fastener body portion into the panel opening with the barrel received in a first die member and the body portion supported in the panel opening by a second die member. The end of the barrel is deformed radially inwardly and toward the body portion by the first die member and the midportion of the barrel is deformed radially outwardly preventing withdrawal of the fastener element from the panel. The second die member simultaneously deforms the body of the fastener radially outwardly to form the interference fit with the panel.

摘要翻译： 紧固件和面板组件的紧固件包括容纳在面板开口中的主体部分和管状筒体，其具有径向向内延伸的自由端和向外弯曲的具有大于面板开口直径的中间部分。 主体部分具有大于面板开口的内径的外径，以形成过盈配合，提供扭矩阻力并防止紧固件的穿通。 安装紧固件的方法包括将紧固件主体部分插入到面板开口中，其中筒体容纳在第一模具构件中，并且主体部分由第二模具构件支撑在面板开口中。 筒的端部通过第一模具构件径向向内并朝向主体部分变形，并且筒的中间部分径向向外变形，从而阻止紧固件从面板上拉出。 第二模具构件同时使紧固件的主体径向向外变形以形成与面板的过盈配合。