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1. 发明授权

US4162860A Flange-screw connection for rods in three-dimensional frameworks 失效
标题翻译：用于三维框架中的杆的法兰 - 螺丝连接
公开(公告)号：US4162860A
公开(公告)日：1979-07-31
申请号：US936343
申请日：1978-08-24
申请人： Max Mengeringhausen , Reinhard Schmidek
发明人： Max Mengeringhausen , Reinhard Schmidek
IPC分类号： F16B7/18 , E04B1/19 , E04B1/342 , E04B1/58 , F16B9/02 , F16L41/00
CPC分类号： E04B1/1903 , E04B2001/1927 , E04B2001/196 , Y10T403/3981 , Y10T403/4691 , Y10T403/645
摘要： A flange-screw connection between a rod and a junction means having corresponding support surfaces, characterized in that a flange is secured to a connecting part provided at the end of the rod, the connecting part being of such cross section as to have the same (area) moment of inertia as the rod. The flange comprises bores adapted to receive fastening screws therethrough, the bores being disposed near the outer periphery of the flange and each terminating in an insertion cavity for receiving the fastening screws.
摘要翻译：杆和具有相应支撑表面的接合装置之间的法兰 - 螺钉连接，其特征在于，凸缘固定到设置在杆的端部的连接部分，连接部分具有相同的横截面（面积）惯性矩作为杆。凸缘包括适于接收穿过其中的紧固螺钉的孔，孔设置在凸缘的外周边附近，并且每个端接在用于接收紧固螺钉的插入腔中。

2. 发明授权

US4620458A Apparatus for screwing in set screws, which can be operated by a wrench 失效
标题翻译：用于拧紧固定螺钉的装置，其可以由扳手操作
公开(公告)号：US4620458A
公开(公告)日：1986-11-04
申请号：US736759
申请日：1985-05-22
申请人： Reinhard Schmidek
发明人： Reinhard Schmidek
IPC分类号： B25B13/48 , B25B17/00
CPC分类号： B25B17/00 , B25B13/481
摘要： Screwing-in apparatus for set screws which can be operated by a wrench, for the connection of hollow rod elements with junction members of a framework, in which the junction members have threaded bores to receive the set screws and the rod elements have end members with middle bores for the passage of the shanks of the set screws. The heads of the set screws can be applied on inside shoulders of the end members for positioning. Other tubular elements are provided which extend inwardly from an opening in the wall of the rod element and open axially parallel to the middle bore in the end member and against it, in order to guide the drive elements of the screwing-in apparatus. A tubular, curved element forms a guide member for the screwing-in apparatus, in the rod element, in which a drive member or members are rotatable and axially immovable. The end of the tubular element which is turned away from the wrench is configured as a plug holder for the set screw.
摘要翻译：用于通过扳手操作的固定螺钉的拧入装置，用于将中空杆元件与框架的接合构件连接，其中接合构件具有螺纹孔以接收固定螺钉和杆元件，其具有端部构件中间孔用于固定螺丝的杆的通过。固定螺钉的头部可以应用在端部构件的内侧肩部以进行定位。提供了其它管状元件，其从杆元件的壁中的开口向内延伸并且在端部构件中平行于中间孔轴向地开放并且抵靠它，以便引导旋入装置的驱动元件。管状弯曲元件在杆元件中形成用于螺纹连接装置的引导构件，其中驱动构件可旋转并且轴向不可移动。离开扳手转动的管状元件的端部被配置为用于固定螺钉的塞子保持器。

3. 发明授权

US5382771A Method for manufacturing galvanized bar segments, in particular for latticeworks or three-dimensional frameworks 失效
标题翻译：制造镀锌钢筋段的方法，特别是用于网格或三维框架
公开(公告)号：US5382771A
公开(公告)日：1995-01-17
申请号：US193598
申请日：1994-02-09
申请人： Helmut Eberlein , Gunther Bruckner , Reinhard Schmidek
发明人： Helmut Eberlein , Gunther Bruckner , Reinhard Schmidek
IPC分类号： B23K26/282 , B23K26/322 , B23K101/34 , B23K26/00
CPC分类号： B23K26/282 , B23K26/322 , B23K2201/35
摘要： To render more economical the manufacture of galvanized bar segments 10 illustratively used for three-dimensional frameworks, the components of the bar segments 10, namely the hollow bar 11 and the end pieces 12, are galvanized before being assembled. The ring welds between the galvanized components 11, 12 are implemented by laser welding. Because of the high energy density of the laser welding beam and on account of the narrow ring-weld seams 18 so formed, a zinc coating 24 supplied from the zinc coats 22 of the adjacent components 11, 12 is created during welding and covers each surface 25 of the ring-weld seams, as a result of which, following welding, the bar segment 10 also is provided with a zinc coating 24 covering the surfaces 25 of the ring-weld seams protecting them against corrosion.
摘要翻译：为了更经济地制造示例性地用于三维框架的镀锌钢筋段10，在组装之前，将钢筋段10的部件，即中空杆11和端部件12镀锌。镀锌部件11,12之间的环焊接通过激光焊接实现。由于激光焊接梁的高能量密度，并且由于如此形成的窄的环形焊缝18，所以在焊接过程中产生了由相邻部件11,12的锌外壳22提供的锌涂层24并覆盖每个表面 25个环形焊缝，其结果是，在焊接之后，杆段10还设置有覆盖环焊缝的表面25的锌涂层24，保护它们免受腐蚀。

4. 发明授权

US4991371A Tubular framing bar, especially a thin member for framing of rooms or open spaces 失效
标题翻译：管状框架杆，特别是用于框架房间或开放空间的薄构件
公开(公告)号：US4991371A
公开(公告)日：1991-02-12
申请号：US404497
申请日：1989-09-08
申请人： Peter Preuss , Reinhard Schmidek
发明人： Peter Preuss , Reinhard Schmidek
IPC分类号： E04B1/19 , F16S3/08
CPC分类号： E04B1/1903 , E04B1/1906 , E04B2001/1927 , E04B2001/196 , Y10T403/344 , Y10T403/347
摘要： Tubular bars are connected to form room or open space framing by screw bolts with heads at their ends to connect the bars with intersecting members. Screw bolts with heads are supported in the end areas of the bars to be rotatable and axially movable. Their outward axial movement in each case is limited by a limiting boss in the end area of each bar. The limiting boss for the screw bolts with heads is formed by shaping of the end segments of the tubular bars in their hollow space. In tubular bars with tapered, truncated conical end segments, the head of the screw bolts can be welded against the inside wall of these end segments, when it is of correspondingly fitted truncated conical shape.
摘要翻译：管状杆通过螺栓连接以形成房间或开放空间框架，其端部具有头部，以将杆与相交构件连接。具有头部的螺栓螺栓支撑在杆的端部区域中以可旋转并且可轴向移动。在每种情况下，它们的向外的轴向运动受到每个杆的端部区域中的限制凸台的限制。用于具有头部的螺栓的限位凸台通过将管状杆的端部段在其中空空间中成形而形成。在具有锥形的截头圆锥形端部的管状杆中，当螺栓的头部相应地具有截头圆锥形状时，螺栓的头部可以焊接在这些端部段的内壁上。

5. 发明授权

US4591288A Joint connection for space framework, made of rods and joint members 失效
标题翻译：空间框架的接头连接，由杆和联合构件制成
公开(公告)号：US4591288A
公开(公告)日：1986-05-27
申请号：US496547
申请日：1983-05-20
申请人： Reinhard Schmidek , Manfred Stark
发明人： Reinhard Schmidek , Manfred Stark
IPC分类号： B25B13/00 , B25B13/06 , B25B13/48 , E04B1/19 , F16B2/14 , F16B7/18 , F16B31/04 , F16B31/06 , F16B43/02 , B25B13/46
CPC分类号： E04B1/1906 , B25B13/488 , F16B31/04 , E04B2001/1927 , E04B2001/196 , F16B2/14 , Y10S403/08 , Y10T403/4685 , Y10T403/76
摘要： A joint connection for space frameworks made of rods and joint members wherein the joint members have concentric threaded bores for receiving threaded bolts for the connection of the rods with the joint members. The required torque is applied by means of screwing tools through non-rotatable but axially slidable drive sleeves on the threaded bolts. The drive sleeves inserted between the rod ends and joint members are also used to bias the threaded bolts so strongly that the bias force is greater than the charges from the outside which have a dynamic effect, in order to avoid the danger of fatigue fractures. For this purpose, each drive sleeve may be formed of three parts which, on the basis of cooperating helical surfaces with suitable relative rotation of the middle part relative to both outside parts, are axially adjustable in opposite directions to axially bias the threaded bolt to lengthen it and therewith to axially bias it.
摘要翻译：用于由杆和接头构件制成的空间框架的接头连接件，其中接头构件具有同心螺纹孔，用于容纳用于将杆与接头构件连接的螺栓。所需的扭矩通过螺纹工具通过螺栓上的不可旋转但可轴向滑动的驱动套筒施加。插入在杆端和接头构件之间的驱动套筒也用于如此强烈地偏压螺栓，使得偏压力大于具有动态效果的来自外部的电荷，以避免疲劳断裂的危险。为此，每个驱动套筒可以由三个部分组成，这三个部分在相对于两个外部部分的中间部分具有合适的相对旋转的协作螺旋形表面的基础上可沿相反方向轴向调节以轴向偏置螺栓以延长并且由此轴向偏置它。

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