公开(公告)号：US5443343A

公开(公告)日：1995-08-22

申请号：US261957

申请日：1994-06-17

申请人： Bernd Mutz ,  Klaus Hullmann ,  Helmo Daler

发明人： Bernd Mutz ,  Klaus Hullmann ,  Helmo Daler

IPC分类号： F16B13/04 ,  F16B13/00 ,  F16B13/12 ,  F16B13/06

CPC分类号： F16B13/122 ,  F16B13/002

摘要： A metal dowel for anchorage in a wall panel, said dowel being made from a folded blank of sheet metal and comprising a pair of flat leg members folded over at one end to lie flat against each other, the legs tapering toward the folded end to form a pointed end to the dowel and being held together at said folded end by a breakable web formed by the fold between said legs. The leg members are fixedly connected together at the opposite end to form a head end to the dowel and a threaded hole is formed out of and located between the legs adjacent the head end of the dowel with a funnel-shaped recess formed out of and located between said legs being axially aligned with said threaded hole and located between the threaded hole and the pointed end. After insertion of the dowel pointed end first into a panel, threading of a threaded member into the threaded hole with the tip thereof entering into said recess, breaks the web and forces the legs apart to anchor the dowel in the panel.

摘要翻译： 一种用于在墙板中锚固的金属销钉，所述销钉由金属板的折叠坯料制成，并且包括一对平坦的腿部构件，其在一端折叠以彼此平坦地折叠，所述支腿朝向折叠端部逐渐变细，以形成 所述榫钉的尖端并且在所述折叠端处被由所述腿之间的折叠形成的可破坏的腹板保持在一起。 腿构件在相对端固定连接在一起，以形成到榫钉的头端，并且螺纹孔形成在邻近销钉顶端的腿之间并且位于邻近销钉头部的柱之间，并且具有形成在外并位于其上的漏斗形凹部 所述腿部与所述螺纹孔轴向对齐并位于螺纹孔和尖端之间。 在将销钉尖端首先插入到面板中之后，螺纹件进入螺纹孔并使其尖端进入所述凹槽中，从而打破腹板并迫使腿部分开以将销钉固定在面板中。

公开(公告)号：US07874775B2

公开(公告)日：2011-01-25

申请号：US12295901

申请日：2007-03-29

申请人： Klaus Hullmann ,  Michael De Jong ,  Thomas Eckert

发明人： Klaus Hullmann ,  Michael De Jong ,  Thomas Eckert

IPC分类号： F16B37/02

CPC分类号： F16B37/043 ,  B60R11/00 ,  B60R2011/0061 ,  F16B5/0621 ,  Y10T24/307

摘要： A fastening device to be fitted into a support part (22) has a cover plate (1) and two clamping arms (6, 7). Each clamping arm (6, 7) has an inner leg (5) and an outer leg (10) which has a bracing structure on its end facing the cover plate (1). The bracing structure of each clamping arm (6) is provided with two flat side cheeks (15, 16) that are joined to mutually opposite side margins (13, 14) of the respective outer leg (10) and extend toward the other clamping arm (6, 7). Each side cheek (15, 16) has an end face (17) that is oriented at an angle to the cover plate (1) and falls away toward the respective outer leg (10) from the end remote from that outer leg (10). The fastening device according to the invention can consequently be used in the presence of relatively high extraction forces with support parts that vary in thickness over a relatively large range.

摘要翻译： 要装配到支撑部分（22）中的紧固装置具有盖板（1）和两个夹紧臂（6,7）。 每个夹持臂（6,7）具有内腿（5）和外腿（10），其在其面向盖板（1）的一端具有支撑结构。 每个夹持臂（6）的支撑结构设置有两个平的侧面（15,16），其连接到相应的外腿（10）的相互相对的侧边缘（13,14），并且朝向另一夹紧臂 （6,7）。 每个侧面（15,16）具有与所述盖板（1）成一角度定向的端面（17），并且远离所述外腿（10）的端部朝向相应的外腿（10） 。 因此，根据本发明的紧固装置因此可以在存在相对高的拔出力的情况下使用，其中支撑部分在相对较大的范围上的厚度变化。

公开(公告)号：US5624319A

公开(公告)日：1997-04-29

申请号：US528813

申请日：1995-09-15

申请人： Ralph Golczyk ,  Klaus Hullmann

发明人： Ralph Golczyk ,  Klaus Hullmann

IPC分类号： F16B37/04 ,  B21D35/00 ,  B21D53/24

CPC分类号： B21D53/24 ,  B21D35/00

摘要： A process for production of a two-part cage nut from a single metal plate. The cage nut includes a nut slidably carried on a holding part. The nut includes a base plate having a threaded sleeve. The holding part includes a holding plate having an aperture and a pair of side walls which are bent over the edge of the base plate of the nut. The process production includes stamping the holding part and nut from a single metal plate. The nut is joined to the base plate by a narrow connecting web. The base plate is then bent about the connecting web and positioned over the holding plate between the side walls. The side walls are bent inwardly until they extend over the side edges of the base plate of the nut. The nut is separated from the holding plate by shearing off the now bent over portion of the connecting web. The nut is permitted to slide between boundary tabs on a guide path between the side walls.

摘要翻译： 用于从单个金属板制造两部分保持螺母的方法。 保持螺母包括可滑动地承载在保持部件上的螺母。 螺母包括具有螺纹套筒的基板。 保持部包括具有开口的保持板和在螺母的基板的边缘上弯曲的一对侧壁。 工艺生产包括从单个金属板冲压保持部件和螺母。 螺母通过窄的连接腹板连接到基板。 然后将基板围绕连接腹板弯曲并且定位在侧壁之间的保持板上。 侧壁向内弯曲，直到它们在螺母的底板的侧边缘上延伸。 通过剪切连接网的现在弯曲的部分，螺母与保持板分离。 螺母允许在侧壁之间的引导路径上的边界突出部之间滑动。

公开(公告)号：US20090172920A1

公开(公告)日：2009-07-09

申请号：US11886988

申请日：2006-03-22

申请人： Klaus Hullmann ,  Helmo Daler ,  Klaus Blum

发明人： Klaus Hullmann ,  Helmo Daler ,  Klaus Blum

IPC分类号： F16G11/10

CPC分类号： F16G11/106 ,  Y10T24/3958

摘要： An apparatus for connecting two sections (8, 9) of at least one elongate object in an adjustable and detachable manner has a receiving housing (1), has two blocking parts (10, 11) which are mounted in the receiving housing (1) so as to be moveable relative to one another and are arranged such that, in an engagement position, they engage so as to clamp in each case one section, and has guide ducts (3, 4) for defined guidance of the sections (8, 9) in the receiving housing (1). The guide ducts (3, 4) are arranged such that they are aligned with one another axially, while the blocking parts (10, 11) are arranged on the same side of the guide ducts (3, 4). This results in a design which, while providing a high degree of locking action, is very simple and is therefore cost-effective to produce.

摘要翻译： 一种用于以可调和可拆卸的方式连接至少一个细长物体的两个部分（8,9）的装置具有接收壳体（1），其具有安装在接收壳体（1）中的两个阻挡部分（10,11） 以便能够相对于彼此移动并且被布置成使得在接合位置中，它们接合以便在每种情况下夹紧一个部分，并且具有用于限定部分（8,8）的引导管（3,4） 9）在接收壳体（1）中。 引导管道（3,4）被布置为使得它们彼此轴向对准，而阻挡部件（10,11）布置在导向管道（3,4）的同一侧。 这导致了一种在提供高度锁定作用的同时非常简单的设计，因此制造成本效益高。

公开(公告)号：US20090169326A1

公开(公告)日：2009-07-02

申请号：US12295901

申请日：2007-03-29

申请人： Klaus Hullmann ,  Michael De Jong ,  Thomas Eckert

发明人： Klaus Hullmann ,  Michael De Jong ,  Thomas Eckert

IPC分类号： F16B37/04

CPC分类号： F16B37/043 ,  B60R11/00 ,  B60R2011/0061 ,  F16B5/0621 ,  Y10T24/307

摘要： A fastening device to be fitted into a support part (22) has a cover plate (1) and two clamping arms (6, 7). Each clamping arm (6, 7) has an inner leg (5) and an outer leg (10) which has a bracing structure on its end facing the cover plate (1). The bracing structure of each clamping arm (6) is provided with two flat side cheeks (15, 16) that are joined to mutually opposite side margins (13, 14) of the respective outer leg (10) and extend toward the other clamping arm (6, 7). Each side cheek (15, 16) has an end face (17) that is oriented at an angle to the cover plate (1) and falls away toward the respective outer leg (10) from the end remote from that outer leg (10). The fastening device according to the invention can consequently be used in the presence of relatively high extraction forces with support parts that vary in thickness over a relatively large range.

摘要翻译： 要装配到支撑部分（22）中的紧固装置具有盖板（1）和两个夹紧臂（6,7）。 每个夹持臂（6,7）具有内腿（5）和外腿（10），其在其面向盖板（1）的一端具有支撑结构。 每个夹持臂（6）的支撑结构设置有两个平的侧面（15,16），其连接到相应的外腿（10）的相互相对的侧边缘（13,14），并且朝向另一夹紧臂 （6,7）。 每个侧面（15,16）具有与所述盖板（1）成一角度定向的端面（17），并且远离所述外腿（10）的端部朝向相应的外腿（10） 。 因此，根据本发明的紧固装置因此可以在存在相对高的拔出力的情况下使用，其中支撑部分在相对较大的范围上的厚度变化。

公开(公告)号：US20080247842A1

公开(公告)日：2008-10-09

申请号：US12090708

申请日：2006-09-28

申请人： Uwe Motsch ,  Klaus Hullmann ,  Harald Dorst

发明人： Uwe Motsch ,  Klaus Hullmann ,  Harald Dorst

IPC分类号： F16B37/02 ,  F16B37/04

CPC分类号： F16B37/044 ,  F16B37/02 ,  F16B37/12

摘要： The invention relates to a device to be connected to a screw. Said device comprises a plurality of connecting elements (5, 6, 7) which have respective openings (14) and which can be engaged with a thread of the screw. Said connecting elements (5, 6, 7), in a preassembly configuration, are loose pieces. Along the edge of the opening (14) of the connecting elements (5, 6, 7), a pitch section (15) of a threaded structure is configured. A connecting system (8) allows to maintain, in a final assembly configuration, the connecting elements (5, 6, 7) in a predetermined spatial relationship to each other, thereby increasing the variability of use of the device.

摘要翻译： 本发明涉及一种要连接到螺钉的装置。 所述装置包括多个连接元件（5,6,7），所述多个连接元件具有相应的开口（14）并且可以与螺钉的螺纹接合。 在预组装构造中的所述连接元件（5,6,7）是松散件。 沿着连接元件（5,6,7）的开口（14）的边缘，配置螺纹结构的螺距部分（15）。 连接系统（8）允许在最终组装构造中以相互之间的预定空间关系维持连接元件（5,6,7），由此增加了设备使用的可变性。

公开(公告)号：US5339500A

公开(公告)日：1994-08-23

申请号：US111850

申请日：1993-08-26

申请人： Klaus Muller, deceased ,  Klaus Hullmann

发明人： Klaus Muller, deceased ,  Klaus Hullmann

IPC分类号： F16B1/00 ,  F16B37/04 ,  A44B21/00

CPC分类号： F16B37/041 ,  F16B2001/0078 ,  Y10T24/44504 ,  Y10T24/44598 ,  Y10T24/44974

摘要： A holding clamp for connecting together two sheets of material, at least one of which is susceptible to expansion. The clamp has a thread leg having a thread portion for receipt of a threaded member and a pair of clamping legs integrally joined at one end to form a C-shaped structure adapted to receive therebetween a sheet of expandable material, the thread leg being connected to an opposite end of one of the legs of the clamp. Each clamping leg has a through hole in line with the thread portion of the thread leg through which can pass the threaded member and an annular flange around each through hole that extends inwardly from the inner surface of each clamping leg that faces the other clamping leg and toward said other leg, the flanges abutting each other when the two clamping legs are brought together by the threaded member to keep the two legs apart a distance greater than the thickness of the expandable sheet. At least one spring lobe projects inwardly from each clamping leg that engages with opposite side surfaces of the sheet when the flanges abut to hold the clamp against the sheet while permitting it to slide relative to the lobes due to expansion.

摘要翻译： 用于将两片材料连接在一起的夹持夹具，其中至少一种材料容易膨胀。 夹具具有螺纹部分，该螺纹部分具有用于接收螺纹部件的螺纹部分和一端整体连接的一对夹紧腿，以形成适于在其间容纳可膨胀材料片的C形结构，所述螺纹腿连接到 夹具的一条腿的另一端。 每个夹持腿具有与螺纹腿的螺纹部分对齐的通孔，通过螺纹部件的螺纹部分和围绕每个通孔的环形凸缘，每个通孔从每个夹持腿的面向另一个夹持腿的内表面向内延伸， 朝向所述另一个腿时，当两个夹紧腿通过螺纹构件连接在一起时，凸缘相互邻接，以使两个腿分开一段距离比可膨胀片的厚度大。 至少一个弹簧凸起从每个夹持腿向内突出，当凸缘抵靠以将夹具夹持在片材上时与每个夹持腿相对接合，同时允许其由于膨胀而相对于叶片滑动。

公开(公告)号：US08240964B2

公开(公告)日：2012-08-14

申请号：US12094709

申请日：2006-11-16

申请人： Uwe Motsch ,  Klaus Hullmann

发明人： Uwe Motsch ,  Klaus Hullmann

IPC分类号： F16B37/04

CPC分类号： F16B37/043

摘要： A sheet metal nut including a cage part (1) that is fitted with a bottom plate (2), supporting edge sections, and opposite side plates (4, 5). Contacting final sections (15, 16) are disposed across from the supporting edge sections and grip the peripheral zones of a hole along with the supporting edge sections in a mounted arrangement of the sheet metal nut. The supporting edge sections are molded onto the bottom plate (2) while a separate securing part (10) is joined to the side plates (4, 5) and is equipped with two leg plates (11, 12) that are located between the side plates (4, 5) and extend from a base region (13) towards the supporting edge sections (24, 25) at an increasing distance from each other. The contacting final sections (15, 16) are molded onto one respective free end of a leg plate (11, 12), are aligned with their front sides directed towards one another, and lie across from the supporting edge sections (24, 25).

摘要翻译： 一种金属板螺母，包括具有底板（2），支撑边缘部分和相对的侧板（4,5）的保持架部分（1）。 接触最终部分（15,16）被布置在支撑边缘部分的两侧，并且与金属板螺母的安装布置中的支撑边缘部分一起夹住孔的周边区域。 支撑边缘部分模制到底板（2）上，而单独的固定部分（10）连接到侧板（4,5）上并且配备有位于侧面之间的两个脚板（11,12） 板（4,5）并且从基部区域（13）以彼此增加的距离朝向支撑边缘部分（24,25）延伸。 接触的最终部分（15,16）被模制到腿板（11,12）的一个相应的自由端上，与它们的朝向彼此的前侧对准，并且从支撑边缘部分（24,25）横跨， 。

公开(公告)号：US20080260490A1

公开(公告)日：2008-10-23

申请号：US12094709

申请日：2006-11-16

申请人： Uwe Motsch ,  Klaus Hullmann

发明人： Uwe Motsch ,  Klaus Hullmann

IPC分类号： F16B37/04

CPC分类号： F16B37/043

摘要： Disclosed is a sheet metal nut comprising a cage part (1) that is fitted with a bottom plate (2), supporting edge sections, and opposite side plates (4, 5). Furthermore, contacting final sections (15, 16) are provided which are disposed across from the supporting edge sections and grip the peripheral zones of a hole along with the supporting edge sections in the mounted arrangement of the sheet metal nut. The supporting edge sections are molded onto the bottom plate (2) while a separate securing part (10) is provided which is joined to the side plates (4, 5) and is equipped with two leg plates (11, 12) that are located between the side plates (4, 5) and extend from a base region (13) towards the supporting edge sections (24, 25) at an increasing distance from each other. The contacting final sections (15, 16) are molded onto one respective free end of a leg plate (11, 12), face one another by means of the fronts thereof, and lie across from the supporting edge sections (24, 25) by means of the flat sides thereof such that a very great retaining force is obtained.

摘要翻译： 公开了一种钣金螺母，其包括安装有底板（2），支撑边缘部分和相对的侧板（4,5）的保持架部分（1）。 此外，提供接触最终部分（15,16），它们从支撑边缘部分横跨设置，并且与金属板螺母的安装布置中的支撑边缘部分一起抓住孔的周边区域。 支撑边缘部分被模制到底板（2）上，同时提供单独的固定部分（10），其连接到侧板（4,5）并且配备有两个位于所述的侧板（12,12）的腿板 在所述侧板（4,5）之间并且以相对于彼此增加的距离从基部区域（13）朝向所述支撑边缘部分（24,25）延伸。 接触的最终部分（15,16）被模制到腿板（11,12）的一个相应的自由端上，通过其前侧彼此面对，并且从支撑边缘部分（24,25）横跨通过 其平坦侧面的装置使得获得非常大的保持力。

公开(公告)号：US5099549A

公开(公告)日：1992-03-31

申请号：US745852

申请日：1991-08-16

申请人： Klaus Hullmann ,  Ingo Klamm

发明人： Klaus Hullmann ,  Ingo Klamm

IPC分类号： B60R13/04 ,  F16B5/12 ,  F16B19/00

CPC分类号： F16B5/125 ,  F16B5/123 ,  Y10T24/30 ,  Y10T24/304 ,  Y10T24/307

摘要： A retaining clip for fastening a construction part to a carrier plate, in which the retaining clip has a supporting plate that rests on the carrier plate, a clamping tab for holding the part to the clip and a compressible fastening sleeve formed of two sleeve wall halves for anchoring the clip in a hole in the carrier plate. At least one of the sleeve halves has a pair of outwardly projecting, resiliently compressible hooks that pass through the hole and then engage the plate from behind when the sleeve of the clip is pressed into the hole to hold the clip in place, and a pair of tabs adjacent the hooks that project outwardly beyond the edges of the hole on the front side of the carrier plate, so that when the tabs are squeezed together, the hooks will be released and the clip can be readily removed.

摘要翻译： 一种用于将结构部件固定到承载板的固定夹，其中所述保持夹具具有支撑板，所述支撑板支撑在所述承载板上，用于将所述部件保持在所述夹子上的夹紧翼片和由两个套筒壁半部形成的可压缩紧固套筒 用于将夹子固定在承载板的孔中。 套筒半部中的至少一个具有一对向外突出的可弹性压缩的钩，其穿过该孔，然后当夹子的套筒压入孔中以将夹子保持在适当位置时，将板从后面接合，并且一对 靠近支承板前侧的孔的外侧突出的突片，使得当突片被挤压在一起时，钩将被释放并且夹子可以容易地移除。