公开(公告)号：US4793753A

公开(公告)日：1988-12-27

申请号：US937390

申请日：1986-12-03

申请人： Klaus Muller ,  Lothar Escher ,  Gerhard Mack ,  Ernst Kramer

发明人： Klaus Muller ,  Lothar Escher ,  Gerhard Mack ,  Ernst Kramer

IPC分类号： B23P19/06 ,  B25B23/04 ,  B25B23/08 ,  B25B27/20 ,  B25B31/00 ,  F16B37/04 ,  F16B37/12 ,  F16B39/28

CPC分类号： B25B27/20 ,  B25B23/08 ,  B25B31/00 ,  F16B37/041 ,  Y10S277/907 ,  Y10T24/44 ,  Y10T29/53487 ,  Y10T29/535

摘要： A clip-like, C-shaped sheet-metal nut and an assembly device therefor, the nut having a thread leg with an embossed thread portion and a clip leg having a through hole, with the forward end of the thread leg having an upwardly and forwardly inclined insertion plate. A pair of guide webs are integrally formed on the two lateral edges of the thread leg that extend upwardly at right angles to the leg with the upper edges of the webs protruding above the insertion plate and running parallel to the clip leg and with their side surfaces being in line with the lateral edges of the clip leg to provide a substantially outer rectangular perimeter to the nut.

摘要翻译： 夹子状的C形金属片螺母及其组装装置，该螺母具有带有压花螺纹部分的螺纹腿和具有通孔的夹腿，其中，所述螺纹腿的前端具有向上且 向前倾斜插入板。 一对引导腹板一体地形成在螺纹腿的两个侧边缘上，与腿部成直角向上延伸，腹板的上边缘突出于插入板的上方并平行于夹子腿并且与其侧面 与夹腿的侧边缘一致，以向螺母提供基本上外部的矩形周边。

公开(公告)号：US4899438A

公开(公告)日：1990-02-13

申请号：US253577

申请日：1988-10-05

申请人： Klaus Muller ,  Lothar Escher ,  Gerhard Mack ,  Ernst Kramer

发明人： Klaus Muller ,  Lothar Escher ,  Gerhard Mack ,  Ernst Kramer

IPC分类号： B23P19/06 ,  B25B23/04 ,  B25B23/08 ,  B25B27/20 ,  B25B31/00 ,  F16B37/04 ,  F16B37/12

CPC分类号： B25B27/20 ,  B25B23/08 ,  B25B31/00 ,  F16B37/041 ,  Y10S277/907 ,  Y10T24/44 ,  Y10T29/53487 ,  Y10T29/535

摘要： A clip-like, C-shaped sheet-metal nut and an assembly device therefor, the nut having a thread leg with an embossed thread portion and a clip leg having a through hole, with the forward end of the thread leg having an upwardly and forwardly inclined insertion plate. A pair of guide webs are integrally formed on the two lateral edges of the thread leg that extend upwardly at right angles to the leg with the upper edges of the webs protruding above the insertion plate and running parallel to the clip leg and with their side surfaces being in a line with the lateral edges of the clip leg to provide a substantially outer rectangular perimeter to the nut.