公开(公告)号：US06450748B1

公开(公告)日：2002-09-17

申请号：US09801942

申请日：2001-03-08

申请人： Tai-Ping Hsu

发明人： Tai-Ping Hsu

IPC分类号： F16B2510

CPC分类号： F16B25/0015 ,  F16B25/0052

摘要： A screw includes a shank portion and a head portion on one end of the shank portion. The shank portion has a continuous spiral screw thread with a plurality of turns formed thereon. The screw thread has an upper thread surface, a lower thread surface, and a cutting line that interconnects the upper and lower thread surfaces at a radial edge of the upper and lower thread surfaces distal to the shank portion. Each of at least some of the turns of the screw thread is formed with from two to six adjacent concave facets along the cutting line. Each of the concave facets has a radial width ranging from about 60 to 120 degrees. Each pair of the adjacent concave facets forms a pointed corner at the cutting line.

摘要翻译： 螺杆包括在柄部的一端上的柄部和头部。 柄部具有形成在其上的多个匝的连续的螺旋形螺纹。 螺纹具有面线表面，下线表面和切割线，其在远离柄部的上，下螺纹表面的径向边缘处将上下表面互相连接。 螺纹的至少一​​些匝中的每一个沿着切割线由两个至六个相邻的凹面形成。 每个凹面具有约60至120度的径向宽度。 每对相邻的凹面在切割线处形成尖角。

公开(公告)号：US20080112775A1

公开(公告)日：2008-05-15

申请号：US11558920

申请日：2006-11-12

申请人： Tai-Ping Hsu

发明人： Tai-Ping Hsu

IPC分类号： F16B35/04

CPC分类号： F16B33/02 ,  F16B35/041 ,  F16B35/06

摘要： A screw with triple regions of shaft provides an optimal drilling/securing power as well as debris-containing capacity. To encompass the above opposing functions in a screw, the middle region is configured in two alternative ways: (1) Both the number of spiral threads per unit length and the outer diameter of spiral threads in the middle region are reduced to create more capacity for debris; and (2) Replace voluminous spiral threads with an equivalent space-saving securing structure of rhombic threads.

摘要翻译： 具有轴的三重区域的螺钉提供了最佳的钻孔/固定力以及碎屑容纳能力。 为了涵盖螺钉中的上述相反的功能，中间区域以两种可选方式构造：（1）每个单位长度的螺旋线数量和中间区域中的螺旋螺纹的外径都减少，以产生更多的容量 碎片 和（2）用等效的节省空间的菱形螺纹固定结构代替大量螺旋螺纹。

公开(公告)号：US08434980B2

公开(公告)日：2013-05-07

申请号：US12890644

申请日：2010-09-25

申请人： Tai-Ping Hsu

发明人： Tai-Ping Hsu

IPC分类号： F16B13/06

CPC分类号： F16B13/0858

摘要： An expansible anchor assembly includes an expansion sleeve and an anchor bolt plugging and expanding the expansion sleeve. The expansion sleeve includes a first end, a second end, an expansible member adjacent to the second end that is divided into expansible segments by slits, and a bore defined in the expansion sleeve for communicating the first end with the second end. A groove is annularly formed on the expansion sleeve, and a distance from the groove to the second end equals to ¼˜⅖ times a length of the expansion sleeve for preventing an over length of the slits, which is beneficial to the manufacture. During expansion, the expansible segments are completely expanded when the expansible member is subjected to a thrust from the anchor bolt to promote the anchoring force and avoid damaging a working wall.

摘要翻译： 可膨胀的锚固组件包括膨胀套筒和锚栓，并且膨胀膨胀套管。 膨胀套筒包括第一端，第二端，与第二端相邻的可膨胀构件，其通过狭缝分成可膨胀段，以及限定在膨胀套筒中的用于将第一端与第二端连通的孔。 在膨胀套筒上环形地形成凹槽，并且从凹槽到第二端的距离等于膨胀套筒的长度的1/4至2/5倍，以防止狭缝的长度过大，这有利于制造。 在膨胀时，当可膨胀构件经受来自锚栓的推力以促进锚固力并避免损坏工作壁时，可膨胀段完全膨胀。

公开(公告)号：US20120076615A1

公开(公告)日：2012-03-29

申请号：US12890644

申请日：2010-09-25

申请人： Tai-Ping Hsu

发明人： Tai-Ping Hsu

IPC分类号： F16B29/00

CPC分类号： F16B13/0858

摘要： An expansible anchor assembly includes an expansion sleeve and an anchor bolt plugging and expanding the expansion sleeve. The expansion sleeve includes a first end, a second end, an expansible member adjacent to the second end that is divided into expansible segments by slits, and a bore defined in the expansion sleeve for communicating the first end with the second end. A groove is annularly formed on the expansion sleeve, and a distance from the groove to the second end equals to ¼˜⅖ times a length of the expansion sleeve for preventing an over length of the slits, which is beneficial to the manufacture. During expansion, the expansible segments are completely expanded when the expansible member is subjected to a thrust from the anchor bolt to promote the anchoring force and avoid damaging a working wall.

摘要翻译： 可膨胀的锚固组件包括膨胀套筒和锚栓，并且膨胀膨胀套管。 膨胀套筒包括第一端，第二端，与第二端相邻的可膨胀构件，其通过狭缝分成可膨胀段，以及限定在膨胀套筒中的用于将第一端与第二端连通的孔。 在膨胀套筒上环形地形成凹槽，并且从凹槽到第二端的距离等于膨胀套筒的长度的1/4倍，以防止狭缝的长度过大，这有利于制造。 在膨胀时，当可膨胀构件经受来自锚栓的推力以促进锚固力并避免损坏工作壁时，可膨胀段完全膨胀。

公开(公告)号：US20080232926A1

公开(公告)日：2008-09-25

申请号：US11723783

申请日：2007-03-22

申请人： Tai-Ping Hsu

发明人： Tai-Ping Hsu

IPC分类号： F16B35/04

CPC分类号： F16B25/0026 ,  F16B25/0057

摘要： The present invention is in particular to a first threaded section and a second threaded section both consisted of a plurality of threads are spirally disposed on the shank and connecting each other. Moreover, said first threaded section is a continuous threaded section, and said second threaded section is a non-continuous threaded section. While in operation, with said first threaded screwing, the user can save more labor in screwing the present invention. Further accompanying with said non-continuous second threaded section, the debris cut from the object can be accumulated inside said second threaded section and connected together. Therefore, the present invention will be well fastened into the object after screwing.

摘要翻译： 本发明特别涉及一种第一螺纹部分和第二螺纹部分，两者都由多个螺纹组成，螺纹地设置在柄上并彼此连接。 此外，所述第一螺纹部分是连续螺纹部分，并且所述第二螺纹部分是非连续螺纹部分。 在操作中，利用所述第一螺纹拧紧，用户可以节省更多的劳动力来扭转本发明。 进一步伴随着所述非连续的第二螺纹部分，从物体上切下的碎屑可以积聚在所述第二螺纹部分内并连接在一起。 因此，本发明在拧紧后将被良好地固定在物体中。

公开(公告)号：US06524046B2

公开(公告)日：2003-02-25

申请号：US09812145

申请日：2001-03-19

申请人： Tai-Ping Hsu

发明人： Tai-Ping Hsu

IPC分类号： F16B1306

CPC分类号： F16B13/065

摘要： A wedge anchor has a shank with an expander section having a surface that forms an angle greater than 8° with respect to an axis of the shank. A plurality of longitudinal ribs project radially and outwardly from the expander section, extend along the axis of the shank, and are angularly spaced apart from each other. A tubular expansion sleeve is sleeved on a neck section of the shank adjacent to the expander section, and is formed with a plurality of axially extending slits for engaging the longitudinal ribs when the expander section is extended into the expansion sleeve.

摘要翻译： 楔形锚固件具有柄部，其具有扩张器部分，该部分具有相对于柄部的轴线形成大于8°的角度的表面。 多个纵向肋从扩张器部分径向和向外伸出，沿着柄的轴线延伸并且彼此成角度间隔开。 管状膨胀套管套在与膨胀器部分相邻的杆的颈部上，并且当膨胀器部分延伸到膨胀套筒中时，形成有多个轴向延伸的狭槽，用于接合纵向肋条。