公开(公告)号：US06764262B1

公开(公告)日：2004-07-20

申请号：US10359427

申请日：2003-02-07

申请人： Joe A. Hargis

发明人： Joe A. Hargis

IPC分类号： F16B3300

CPC分类号： F16B35/06 ,  F16B43/001 ,  Y10S411/907

摘要： A fastener having a shank and head, the latter formed with a recess in its lower surface. A gasket is positioned in the recess, which it partially fills until the screw is employed to joint two elements and the gasket is compressed so that it fills the entirety of the recess, thereby preventing the ingress of undesirable materials.

摘要翻译： 具有柄和头部的紧固件，后者在其下表面上形成有凹部。 垫圈定位在凹部中，其部分地填充，直到螺钉被用于接合两个元件，并且垫圈被压缩，使得其填充整个凹部，从而防止不期望的材料的进入。

公开(公告)号：US06238158B1

公开(公告)日：2001-05-29

申请号：US09533297

申请日：2000-03-22

申请人： Roger F. Clements

发明人： Roger F. Clements

IPC分类号： F16B3300

CPC分类号： F16B37/14 ,  Y10S411/91

摘要： A cover for a bolt and an annular nut having a plurality of generally planar, side surfaces. The cover includes: a shell having a closed end portion and a plurality of side surfaces extending downwardly from the closed end portion, an interior portion of said side surfaces being threaded; and a clip for inserting into the aforementioned shell. The clip includes an annular ring and a plurality of spaced projections extending downwardly from the ring, each projection having exterior threads for engaging with the threaded interior of the shell. Preferably, interior portions of each downward clip projection has a substantially planar surface for engaging with the sides of a lug nut over which this cover is installed.

摘要翻译： 一种用于螺栓和具有多个大致平面的侧表面的环形螺母的盖。 所述盖包括：具有闭合端部的壳体和从所述封闭端部向下延伸的多个侧表面，所述侧表面的内部部分是带螺纹的; 以及用于插入上述壳的夹子。 夹具包括环形环和从环向下延伸的多个间隔开的突出物，每个突起具有用于与壳体的螺纹内部接合的外螺纹。 优选地，每个向下夹具突起的内部具有基本上平坦的表面，用于与安装该盖的凸耳螺母的侧面接合。

公开(公告)号：US06467988B1

公开(公告)日：2002-10-22

申请号：US09575419

申请日：2000-05-20

申请人： Robert Paul Czachor ,  Michael Leon Barron

发明人： Robert Paul Czachor ,  Michael Leon Barron

IPC分类号： F16B3300

CPC分类号： F16L23/036 ,  F01D25/243 ,  F16B7/182 ,  F16B35/06 ,  F16B43/00 ,  F16B2200/506 ,  Y02T50/671 ,  Y10T403/75

摘要： A flanged joint connection for connecting together by a bolted connection a pair of casing shells having connecting flanges. The connection reduces bearing stress concentrations adjacent fillets provided at the junction of the flange and the casing shell surface. A rectilinear edge portion is provided on a bolt head or a spacer, or both, to avoid point contact of the bolt head or spacer and the flange face or fillet. The rectilinear edge portion includes a convexly-curved surface that faces the fillet. The incidence of cracks between a bolt hole and the fillet, as well as the incidence of circumferential cracks between adjacent bolt holes is significantly reduced.

摘要翻译： 一种用于通过螺栓连接连接在一起的凸缘接头连接件，具有连接法兰的一对壳体壳体。 该连接减小了在法兰和壳体壳体表面的接合处提供的邻近的倒角处的轴承应力集中。 在螺栓头或间隔件或两者上设有直线边缘部分，以避免螺栓头或间隔件与凸缘面或圆角的点接触。 直线边缘部分包括面向圆角的凸曲面。 螺栓孔和圆角之间的裂纹发生率以及相邻螺栓孔之间周向裂纹的发生率显着降低。

公开(公告)号：US06343904B1

公开(公告)日：2002-02-05

申请号：US09713180

申请日：2000-11-15

申请人： Ming-Hung Wang

发明人： Ming-Hung Wang

IPC分类号： F16B3300

CPC分类号： F16B33/00 ,  F16B31/021 ,  F16B35/045 ,  F16B39/24

摘要： A bolt assembly includes a bolt member, a washer, and a nut. The bolt member includes a head and a shank. The shank has a connecting section that is connected to an article confronting side of the head, an externally threaded section that extends from the connecting section, a breakable tip that extends from the externally threaded section and that is formed with a plurality of axially extending and angularly displaced teeth, and an annular groove that is formed at a juncture of the externally threaded section and the breakable tip. The washer is sleeved on the shank of the bolt member, and has an article confronting side formed with a plurality of spaced apart and radially extending anti-skid projections, and a nut confronting side opposite to the article confronting side of the washer. The nut engages threadedly the externally threaded section of the shank, and has opposing first and second surfaces respectively disposed remote from and proximate to the nut confronting side of the washer such that the second surface of the nut urges the nut confronting side of the washer toward the head of the bolt member.

摘要翻译： 螺栓组件包括螺栓构件，垫圈和螺母。 螺栓构件包括头部和柄部。 柄部具有与头部相对的物品连接的连接部分，从连接部分延伸的外螺纹部分，从外螺纹部分延伸的可破裂尖端，并且形成有多个轴向延伸和 角度移位的齿，以及形成在外螺纹部分和可破裂尖端的接合处的环形槽。 垫圈套在螺栓构件的柄部上，并且具有形成有多个间隔开并且径向延伸的防滑突起的制品对置面以及与该垫圈相对的物品相对的螺母面对侧。 螺母螺纹地接合柄的外螺纹部分，并且具有相对的第一和第二表面，分别设置在离开垫圈的面对面的螺母的旁边并靠近螺母面对的侧面，使得螺母的第二表面朝向垫圈的面向螺母的侧面 螺栓构件的头部。

公开(公告)号：US06241444B1

公开(公告)日：2001-06-05

申请号：US09491729

申请日：2000-01-27

申请人： Ronald C. Clarke

发明人： Ronald C. Clarke

IPC分类号： F16B3300

CPC分类号： F16B35/048 ,  F16B33/004 ,  Y10S411/915

摘要： A forged, integral bolt (20) has a head, a tapered neck (22), a shank, and a plurality of plastically deformable, raised, contact surface portions (31) uniformly positioned adjacent the neck and extending axially and radially of the bolt for spreading a load applied to the bolt. Each raised portion has a base portion contiguous the neck, and an elongated, V-shaped, ridge portion raised above the base which is constructed to contact and fay with a congruent wall portion of a bolt bore (12) in a support structure. The bolt may have various shapes. (FIGS. 1-3, 10-23). The ridges may extend up onto the sides of the head. (FIG. 9). The ridge portions and base portions may be integrally forged as a pair of symmetrical, self-aligning, inserts (40) separate from, but mating with, opposite sides of the neck when a load is applied to the bolt. A doughnut-shaped, repair washer (50) for sealing enlarged holes has a plurality of teeth (53) integral with a flat or curved bottom major surface for gripping a surface which is to be sealed and grooves (51, 54) which cooperate with the bolt and a nut (23) to simultaneously seal the bore (52) at the top and bottom surfaces.

摘要翻译： 锻造的一体式螺栓（20）具有头部，锥形颈部（22），柄部和多个可塑性变形的凸起的接触表面部分（31），其均匀地邻近颈部并且沿着螺栓轴向和径向延伸 用于扩展施加到螺栓上的负载。 每个凸起部分具有与颈部相邻的基部，以及在基部上升起的细长的V形脊部，其被构造成与支撑结构中的螺栓孔（12）的一致的壁部分接触并与其接合。 螺栓可以具有各种形状。 （图1-3，图10-23）。 脊可以向上延伸到头部的侧面。 （图9）。 当负载施加到螺栓时，脊部和基部可以一体锻造成一对对称的，自对准的插入件（40），其与颈部的相对侧分开，但与颈部的相对侧配合。 用于密封扩大的孔的环形的修补垫圈（50）具有与平坦或弯曲的底部主表面一体的多个齿（53），用于夹紧待密封的表面和与所述密封件配合的凹槽（51,54） 所述螺栓和螺母（23）同时在所述顶部和底部表面处密封所述孔（52）。

公开(公告)号：US06176663B1

公开(公告)日：2001-01-23

申请号：US09216201

申请日：1998-12-18

申请人： Lan T. Nguyen ,  Stephen J. Walker

发明人： Lan T. Nguyen ,  Stephen J. Walker

IPC分类号： F16B3300

CPC分类号： F16L23/036 ,  F16L23/003 ,  F16L23/006 ,  Y10S411/916

摘要： An apparatus for reducing the bending stress imparted to threaded fasteners in flanged connections is disclosed. The apparatus includes a stress reducing washer positioned between the head of the threaded fastener and a counterbore in the backface of the flange. In a first embodiment, the stress reducing washer uses a tapered upper surface oriented with respect to the flange to compensate for flange deflection as the threaded fastener is tightened to a predetermined torque value. Second and third embodiments utilizing spherical and cylindrical surfaces are also shown. A fourth embodiment eliminates the need for the stress reducing washer and machines the tapered surface in the backface of the flange.

摘要翻译： 公开了一种用于减小赋予法兰连接中的螺纹紧固件的弯曲应力的装置。 该装置包括位于螺纹紧固件的头部和凸缘的背面中的沉孔之间的应力减小垫圈。 在第一实施例中，应力减小垫圈使用相对于凸缘定向的锥形上表面，以补偿当螺纹紧固件被拧紧到预定扭矩值时的凸缘挠曲。 还示出了利用球形和圆柱形表面的第二和第三实施例。 第四实施例消除了对减压垫圈的需要，并且在凸缘背面加工锥形表面。

公开(公告)号：US06719481B2

公开(公告)日：2004-04-13

申请号：US10032673

申请日：2001-10-25

申请人： Armin Hoffmann

发明人： Armin Hoffmann

IPC分类号： F16B3300

CPC分类号： F16B7/18 ,  Y10T403/12 ,  Y10T403/125 ,  Y10T403/1616 ,  Y10T403/7096 ,  Y10T403/73

摘要： A connection element for at least two mounting rails (1, 2, 30, 33, 38) and including a base member (4, 20, 28, 34) at least one attachment member having at least one connection opening (6, 39), and connection elements (7, 35, 36) for reasonably connecting the attachment member (5, 25, 31, 32, 37) with the base member (4, 20, 28, 34).

摘要翻译： 一种用于至少两个安装轨道（1,2,30,33,38）的连接元件，并且包括一个至少一个附接构件的基座构件（4,20,28,34），所述至少一个连接构件具有至少一个连接开口（6,39） ，以及用于将所述附接构件（5,25,31,32,37）与所述基座构件（4,20,28,34）合理地连接的连接元件（7,35,36）。

公开(公告)号：US06609868B2

公开(公告)日：2003-08-26

申请号：US10010377

申请日：2001-12-06

申请人： John K. Junkers

发明人： John K. Junkers

IPC分类号： F16B3300

CPC分类号： F16B5/02 ,  B25B23/10 ,  F16B43/00 ,  Y10S411/917

摘要： For assembling two parts of an object with one another a threaded fastener is used which has a bolt having a thread and an axis and introducable Into the at least two parts forming an object, a nut screwable on the bolt, and a washer to be applied between the nut and the object, the washer having an axis and being provided with a first bearing face surface located at one axial side and adapted to cooperate with the nut, a second bearing face surface located at an opposite axial side and adapted to cooperate with the object, and a third turning resistant surface adapted to cooperate with a bolt with the thread of the bolt, so that when the nut is turned with a given force in one direction and the washer receives simultaneously a given force in an opposite direction, only the nut turns to tighten or loosen the bolt and the washer remains rotation stationary while the bolt elongates or relaxes in an axial direction.

摘要翻译： 为了将物体的两个部件彼此组装，使用螺纹紧固件，其具有带有螺纹和轴线的螺栓，并可导入到形成物体的至少两个部件中，螺母可旋转的螺母和要施加的垫圈 在所述螺母和所述物体之间，所述垫圈具有轴线并且设置有位于一个轴向侧并适于与所述螺母配合的第一轴承面表面，位于相对轴向侧的第二轴承面表面，并且适于与 该物体和第三转向阻力表面适于与螺栓与螺栓的螺纹配合，使得当螺母在一个方向上以给定的力旋转并且垫圈同时以相反方向接收给定的力时，仅仅 螺母转动以拧紧或松开螺栓，并且当螺栓在轴向方向上伸长或松弛时，垫圈保持旋转静止。

公开(公告)号：US06565303B1

公开(公告)日：2003-05-20

申请号：US09906567

申请日：2001-07-16

申请人： Martin G. Riccitelli ,  Tad A. Weiss ,  Stanley W. Choiniere

发明人： Martin G. Riccitelli ,  Tad A. Weiss ,  Stanley W. Choiniere

IPC分类号： F16B3300

CPC分类号： E04D3/3603 ,  F16B5/01 ,  F16B43/00

摘要： The present invention is a washer typically used in fastening insulation to a roof deck. The washer is secured to the deck by a securing member received through an opening in the washer. The washer is provided with a body having a top surface, a thickness dimension, and bottom surface having a substantially planar region. The body is further provided with an opening sized to permit a securing member to pass therethrough. A plurality of fingers are positioned around the opening on the bottom surface of the body. The fingers extend away from the bottom surface, the fingers being positioned around the opening and having at least a portion that extends over the opening. In yet another embodiment, the present invention is, in combination, a washer and a securing member received in an opening provided in the washer. The washer is provided with a body having a top surface, a thickness dimension, and bottom surface having a substantially planar region, the body further provided with an opening sized to permit a securing member to pass therethrough. A plurality of flexible fingers are positioned around the opening on the bottom side of the body. The fingers extend away from the bottom surface, the fingers being positioned about the opening and having at least a portion that engage the securing member as it passes the fingers.

摘要翻译： 本发明是通常用于将屋顶平台的绝缘材料固定的垫圈。 垫圈通过固定件固定在甲板上，固定件通过垫圈中的开口接收。 垫圈设置有具有顶表面，厚度尺寸和具有基本平坦区域的底表面的主体。 主体还设置有一个开口，该开口的尺寸允许固定件通过。 多个指状物位于身体的底表面上的开口周围。 手指远离底表面延伸，指状物围绕开口定位并具有至少一部分在开口上延伸的部分。 在另一个实施例中，本发明组合地包括一个垫圈和一个固定件，它被容纳在设置在垫圈中的开口中。 该垫圈设置有具有顶表面，厚度尺寸和底表面的主体，该主体具有基本平坦的区域，该主体还设置有一个开口，该开口的尺寸设置成允许固定构件从中穿过。 多个柔性指状物位于身体底部的开口周围。 手指远离底表面延伸，手指围绕开口定位，并且具有至少一部分，当其穿过手指时，该部分与固定构件接合。

公开(公告)号：US06276884B1

公开(公告)日：2001-08-21

申请号：US09424553

申请日：1999-11-24

申请人： Josef Bueter

发明人： Josef Bueter

IPC分类号： F16B3300

CPC分类号： F15B15/14

摘要： The invention relates to a threaded pairing, consisting of the assigned threaded parts, for the transmission of axial forces, where the screw thread (5) is filled with the sealing compound (6). The task is to create an axially positionable threaded pairing capable of being turned, a joint which at the same time is sufficiently rigid (by means of frictionally connected flanks) and leak-proof (by filling the positively fitting screw thread with sealing compound (6)). This task is successfully completed by at least one threaded part (1) consisting, in terms of the length of its axial thread (7), of a cylindrical flanked basic body (8) and a non-cylindrical flanked basic body (9), being screwed together with the assigned threaded part (2) in the axial length section of the non-cylindrical flanked body (9) and thus forming a line-like contact between the opposing flanks (4) at the point of maximal radial difference against the flanked basic body of the assigned threaded part (2) which is under radial tension of the flanks (4). This radial tension ensures that the threaded parts are fixed over a stop-free adjustment area (10) and that both sides of the flanks (4) are embedded into the sealing compound (6) through flank clearance (11).

摘要翻译： 本发明涉及一种螺纹配对，其由指定的螺纹部分组成，用于传递轴向力，其中螺纹（5）填充有密封化合物（6）。 任务是创建一个能够转动的可轴向定位的螺纹对，一个接头，同时具有足够的刚性（通过摩擦连接的侧面）和防漏（通过用密封化合物（6）填充正确的螺纹 ））。 该任务通过至少一个螺纹部分（1）成功地完成，该螺纹部分（1）在其轴向螺纹（7）的长度方面包括圆柱形侧面基体（8）和非圆柱形侧面基体（9）， 在非圆筒形侧面本体（9）的轴向长度部分中与所指定的螺纹部分（2）拧紧在一起，从而在相对侧面（4）的最大径向差异点处形成线状接触 分配的螺纹部分（2）的侧翼基体处于侧面（4）的径向张力下。 该径向张力确保螺纹部分固定在无停止调节区域（10）上，并且侧面（4）的两侧通过侧面间隙（11）嵌入密封化合物（6）中。