公开(公告)号：US4263833A

公开(公告)日：1981-04-28

申请号：US39417

申请日：1979-05-15

申请人： Philip B. Loudin ,  John F. Nelson

发明人： Philip B. Loudin ,  John F. Nelson

IPC分类号： F16B13/14 ,  F16B19/10 ,  F16B13/04

CPC分类号： F16B19/1081

摘要： A removable one-piece plastic drive rivet for use in an apertured work piece including a head having a depending bifurcated shank and a threaded drive pin which can be driven into a through-bore by an axial blow which expands the shank behind the panel and can be removed therefrom by rotation of the drive pin.

摘要翻译： 一种用于有孔工件的可拆卸的单件塑料驱动铆钉，其包括具有悬垂分叉杆的头部和带螺纹的驱动销，所述螺纹驱动销可以通过轴向吹动而被驱动到通孔中，所述轴向吹气将杆后面扩展， 通过驱动销的旋转而被移除。

公开(公告)号：US4452556A

公开(公告)日：1984-06-05

申请号：US194510

申请日：1980-10-06

申请人： John F. Nelson ,  Ernest H. Lindsay, Jr. ,  Albert M. Zeller ,  Francis C. Peterson

发明人： John F. Nelson ,  Ernest H. Lindsay, Jr. ,  Albert M. Zeller ,  Francis C. Peterson

IPC分类号： F16B23/00 ,  F16B37/14 ,  F16B35/06

CPC分类号： F16B23/0023 ,  F16B37/14 ,  Y10S411/903

摘要： There is disclosed an improved fastener of the type having a head portion, a shank portion extending from the head portion, and a plastic cover overlying the fastener head. The head includes an outer perimeter of generally square configuration having a plurality of substantially straight side portions. The upper surface of the head is provided with an oversized drive recess which extends along the diagonals of the square perimeter. As a result, the fastener head may be readily aligned within a mold which forms the plastic head cover. More particularly, anyone of the straight side portions may engage an alignment surface of the mold to permit the final drive recess forming portion of the mold to be readily aligned with and received by the initial over sized drive recess. The resulting plastic cover entirely overlies the fastener head and the thickness of the plastic within the oversized recess reduces the drive recess dimension to a final desired size.

摘要翻译： 公开了一种改进的紧固件，其具有头部，从头部延伸的柄部分和覆盖紧固件头部的塑料盖。 头部包括具有大致正方形构造的外周边，其具有多个基本上直的侧部。 头部的上表面设置有沿着正方形周边的对角线延伸的超大的驱动凹部。 结果，紧固件头可以容易地对准在形成塑料头盖的模具内。 更具体地，直的侧部分中的任何一个可以接合模具的对准表面，以允许模具的最终驱动凹部形成部分容易地与初始的超大尺寸的驱动凹部对准并被其接收。 所得到的塑料盖完全覆盖在紧固件头部上，并且超大凹槽内的塑料的厚度将驱动凹槽尺寸减小到最终期望的尺寸。

公开(公告)号：US4830556A

公开(公告)日：1989-05-16

申请号：US69379

申请日：1987-07-01

申请人： John F. Nelson

发明人： John F. Nelson

IPC分类号： F16B19/10

CPC分类号： F16B19/1081

摘要： A two piece rivet having a deflectable drive pin for retaining the drive pin in a partially inserted position between the expandable prongs of the rivet is disclosed. The deflectable drive pin includes a hole forming two parallel resiliently deflectable segments each having a radial nib resiliently urged against the head of the rivet in a central drive pin hole. Retention of the drive pin in the fully inserted position between the prongs is effected by a pair of spaced apart circumferential interrupted grooves on the pin receiving projections on inner surfaces of the rivet prongs.

摘要翻译： 公开了一种具有可偏转的驱动销的双件铆钉，用于将驱动销保持在铆钉的可扩展插脚之间的部分插入位置。 可偏转的驱动销包括形成两个平行的弹性可偏转节段的孔，每个节段具有在中心驱动销孔中弹性地推靠在铆钉头部的径向尖头。 驱动销在插脚之间的完全插入位置的保持通过在铆钉插入件的内表面上的销上的一对间隔开的圆周间隔凹槽实现。

公开(公告)号：US4264047A

公开(公告)日：1981-04-28

申请号：US88783

申请日：1979-10-29

申请人： John F. Nelson

发明人： John F. Nelson

IPC分类号： F16L3/12 ,  F16L3/123 ,  F16L3/08

CPC分类号： F16L3/1236 ,  F16L3/12 ,  Y10T24/3444

摘要： A molded one-piece combination safety clamp and fastener apparatus is provided for securing a generally tubular member to an apertured mounting surface. The apparatus includes a collar portion having an inner wall surface for receiving and maintaining substantially without play a tubular shaped element. A clamping portion of the apparatus is integrally hinged to the collar portion and is moveable into engagement with the collar portion for clamping the tubular element therebetween. Cooperating locking structures are associated with the collar and clamping portions for positively locking the collar and clamping portions into engagement about the element. An integral fastener structure having a plurality of coaxially extending shank sections for insertion through an aperture of the mounting surface has a passageway and a pin extending axially therein. The pin element is positioned with respect to the clamping portion to cause the fastener to be positively retained, within the mounting surface aperture upon the hinged movement and engagement of the clamping portion with the collar portion.

摘要翻译： 提供了一种模制的单件式组合安全夹和紧固装置，用于将大体上的管状构件固定到有孔安装表面。 该装置包括具有内壁表面的套环部分，用于接收和保持基本上不起管状的元件。 装置的夹持部分一体地铰接到套环部分，并且可移动地与套环部分接合，以将管状元件夹在其间。 合作的锁定结构与套环和夹紧部分相关联，用于将套环和夹紧部分积极地锁定在元件周围。 具有多个同轴延伸的柄部分用于插入通过安装表面的孔的整体紧固件结构具有在其中轴向延伸的通道和销。 销元件相对于夹紧部分定位，以使得紧固件在夹紧部分与套环部分的铰接运动和接合时能够被牢固地保持在安装表面孔内。

公开(公告)号：US4591285A

公开(公告)日：1986-05-27

申请号：US787118

申请日：1985-10-15

申请人： John F. Nelson

发明人： John F. Nelson

IPC分类号： F16B7/04 ,  E05B65/20 ,  F02M19/12 ,  F16B2/06 ,  F16B2/10 ,  F16B2/22 ,  F16B5/12 ,  F16B7/08 ,  F16L3/12 ,  F16L3/13 ,  F16C11/00

CPC分类号： F16B5/126 ,  E05B79/12 ,  F02M19/12 ,  F16B2/22 ,  F16L3/1203 ,  F16L3/13 ,  Y10T403/16 ,  Y10T403/32155

摘要： A novel one piece plastic couple is disclosed. The couple comprises a first member whose inner surface is conformed to the shape of the member to be coupled and has a first latch means on its distal end, a second member hingedly connected to the first member as its distal end and to a base member at its proximal end, a third member affixed to the base member at its proximal end and disposed in the same direction as the first member and spaced a predetermined distance from the first member with a second latch means on its distal end which is designed to properly engage the first latch means when the first member is pivotally moved toward the third member to a final latched position. The couple also has a spring means contained within an inner space defined by the first member, second member and base member which is designed in such a way so as to provide a force against the first member when the first member is pivotally moved toward the direction of extension of the base which is within a range sufficient enough to eject the first member away from the base member when the latches do not properly engage without preventing proper latching when sufficient force is applied to pivotally move said first member into proper latching position.

摘要翻译： 公开了一种新颖的单件塑料对。 该组件包括第一构件，其内表面与要联接的构件的形状一致，并且在其远端具有第一锁定装置，第二构件铰接地连接到作为其远端的第一构件和基座构件 其近端，第三构件，其第三构件在其近端处固定到基部构件并且以与第一构件相同的方向设置并且在其第一构件上与第一构件隔开预定距离，在其远端上具有第二闩锁装置，其被设计成适当地接合 当第一构件向第三构件枢转移动到最终的锁定位置时，第一闩锁意味着第一构件。 该对还具有包含在由第一构件，第二构件和基座构件限定的内部空间内的弹簧装置，该第一构件，第二构件和基座构件被设计成当第一构件朝向第一构件枢转地移动时向第一构件提供力 当足够的力被施加以使所述第一构件枢转地移动到适当的闩锁位置时，当所述闩锁不适当地接合而不阻止适当的闩锁时，所述基座的延伸范围足够大以将所述第一构件推出所述基座构件。

公开(公告)号：US4568215A

公开(公告)日：1986-02-04

申请号：US553453

申请日：1983-11-21

申请人： John F. Nelson

发明人： John F. Nelson

IPC分类号： F16B17/00 ,  B29C65/06 ,  F16B5/06 ,  F16B19/00 ,  F16B5/12

CPC分类号： B29C65/0672 ,  B29C65/069 ,  B29C66/30223 ,  B29C66/474 ,  F16B5/0628 ,  B29L2031/727 ,  Y10S403/14 ,  Y10T24/309 ,  Y10T24/45597 ,  Y10T24/4588 ,  Y10T24/45937 ,  Y10T403/1616 ,  Y10T403/471

摘要： A fastening system including a two-part laterally adjustable fastener comprised of an apertured base and a headed elongated member. The head of the member is captivated in a recess in the base as the base is welded to an article. Complementary surface formations are formed on the base and the article to facilitate positioning of the base on the article during a welding operation.

摘要翻译： 一种紧固系统，包括由多孔基部和带头的细长构件组成的两部分可横向调节的紧固件。 当基座被焊接到物品上时，构件的头部被吸收在基座的凹部中。 互补表面形成在基底和制品上，以便于在焊接操作期间将基底定位在制品上。

公开(公告)号：US4373842A

公开(公告)日：1983-02-15

申请号：US198686

申请日：1980-10-20

申请人： John E. Bettini ,  John F. Nelson

发明人： John E. Bettini ,  John F. Nelson

IPC分类号： F16B23/00 ,  F16B25/00 ,  F16B33/00 ,  F16B33/06 ,  F16B43/00

CPC分类号： F16B33/004 ,  F16B43/001 ,  Y10S411/903

摘要： A plastic-headed fastener assembly has a first outer and a second inner sealing flange. The second flange performs the secondary function of engaging the upper panel of two a member assembly which tends to climb the threads and holding it away from the head. The threads on the fastener can then strip out the hole in this upper panel so that it may return to its position adjacent the second member. This flange prevents damage to the plastic head which can result from friction generated heat.

摘要翻译： 塑料头部紧固件组件具有第一外部和第二内部密封凸缘。 第二凸缘执行接合两个构件组件的上板的次要功能，该组件倾向于爬上螺纹并使其远离头部。 然后，紧固件上的螺纹可以剥离该上板中的孔，使得其可以返回到与第二构件相邻的位置。 该法兰可防止由摩擦产生的热量导致的塑料头损坏。

公开(公告)号：US3999583A

公开(公告)日：1976-12-28

申请号：US640527

申请日：1975-12-15

申请人： John F. Nelson

发明人： John F. Nelson

IPC分类号： F16B37/04 ,  F16B39/00

CPC分类号： F16B37/041 ,  Y10S411/97

摘要： A one-piece plastic U-nut for retention on the edge of an apertured panel wherein the device is capable of accepting a wide variety of panel thicknesses.

摘要翻译： 用于保持在有孔面板的边缘上的一体式塑料U形螺母，其中该装置能够接受各种面板厚度。

公开(公告)号：US5437491A

公开(公告)日：1995-08-01

申请号：US224511

申请日：1994-04-07

申请人： Ralph G. Nedbal ,  John F. Nelson

发明人： Ralph G. Nedbal ,  John F. Nelson

IPC分类号： B60K15/04 ,  B60K15/05

CPC分类号： B60K15/0406 ,  B60K15/05

摘要： A fuel door housing for readily attaching a neck of a fuel tank with respect to an aperture or recess pocket in a sheet metal or non-metallic body panel of a vehicle includes a hollow sleeve having a cross-sectional dimension less than the aperture, and has first and second ends. The first end extends a predetermined distance away from the aperture within the interior of the body panel for connection with the fuel tank neck, and the second end extends a slight distance through the aperture to the exterior of the body panel. A flange having a predetermined configuration is connected to the second end of the sleeve and is substantially positioned on the exterior of the body panel. The flange is configured to connect and center the sleeve with respect to the aperture and provide a degree of flexibility to the flange for readily adjusting the flange and the housing with respect to the aperture upon installation as well as adjusting to movement between the housing and the body panel that may occur during use.

摘要翻译： 一种用于容易地将燃料箱的颈部相对于车辆的金属板或非金属车身板中的孔或凹槽插入的燃料门壳体包括具有小于所述孔的横截面尺寸的中空套管，以及 有第一和第二端。 第一端部延伸预定的距离，远离本体面板内部的孔，用于与燃料箱颈部连接，第二端部延伸通过该孔至该主体面板的外部的一小段距离。 具有预定构造的凸缘连接到套筒的第二端并且基本上位于主体面板的外部上。 凸缘被构造成使套筒相对于孔连接和居中，并且为凸缘提供一定程度的柔性，以便在安装时容易地相对于孔径调节凸缘和壳体，以及调节壳体与壳体之间的运动 使用过程中可能会发生的车身面板。

公开(公告)号：US4316622A

公开(公告)日：1982-02-23

申请号：US181499

申请日：1980-08-26

申请人： John F. Nelson

发明人： John F. Nelson

IPC分类号： B01D35/02 ,  B60H1/00 ,  B60H1/32 ,  F16L37/00 ,  F16L55/24 ,  F16L41/00

CPC分类号： F16L55/24 ,  B01D35/02 ,  B60H1/00557 ,  B60H1/3229 ,  F16L37/008 ,  Y10S285/921

摘要： There is disclosed an accumulator filter and conduit clamp assembly of the type to be applied to an apertured conduit. The assembly includes a filter unit and a conduit clamp integrally joined to the filter unit. The conduit clamp includes a pair of relatively rigid arms having inner surfaces contoured in general correspondence to the outer transverse dimension of the conduit, resilient hinge means joining the inner ends of the arms together including an arcuate inwardly projecting portion arranged to engage and exert a compressive force against the outer surface of the conduit, and latch means at the free ends of the arms for locking the free ends together. A projection extends inwardly from one of the arms and is dimensioned for being received by the conduit aperture. The projection includes a through aperture for communicating the filter unit with the conduit.

摘要翻译： 公开了一种应用于有孔导管的类型的蓄能器过滤器和管道夹紧组件。 组件包括过滤器单元和与过滤器单元整体连接的导管夹。 导管夹具包括一对相对刚性的臂，其具有通常对应于导管的外横向尺寸的内表面，弹性铰链装置将臂的内端连接在一起，包括弓形向内突出的部分，其布置成接合和施加压缩 力抵靠导管的外表面，以及在臂的自由端处的锁定装置，用于将自由端锁定在一起。 突起从其中一个臂向内延伸并且被设计成被导管孔接收。 突起包括用于使过滤器单元与导管连通的通孔。