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1. 发明申请

WO1990013751A1 HEAVY-DUTY DOWEL 审中-公开
标题翻译：重型DOWEL
公开(公告)号：WO1990013751A1
公开(公告)日：1990-11-15
申请号：PCT/EP1990000556
申请日：1990-04-09
申请人： LIEBIG, Heinrich
IPC分类号： F16B13/04
CPC分类号： F16B35/047 , F16B13/0808
摘要： A dowel (10) has an anchor pin (20) which is threaded along at least part of its length. An elongated locking element (22) is mounted on the end of the pin to be anchored in the cavity (16), between two elongated parallel brackets (24) connected at their end remote from the locking element by a bridge (26), in such a manner that it can swivel between an insert position flush with the anchor pin and a locking position perpendicular to the anchor pin. The threaded front end of the anchor pin (20) is screwed into a threaded hole (28) in the bridge (26). The locking element (22) is traversed by a threaded hole (38) the median axis of which, in the locking position, is flush with the median longitudinal axis of the anchor pin.
摘要翻译：定位销（10）具有沿着其长度的至少一部分螺纹的锚销（20）。延长的锁定元件（22）安装在销的端部上以锚固在空腔（16）中，在两个细长的平行支架（24）之间，通过桥（26）在其远离锁定元件的端部连接，这样一种方式使得其可以在与锚定销平齐的插入位置与垂直于锚定销的锁定位置之间旋转。锚销（20）的螺纹前端拧入桥（26）中的螺纹孔（28）中。锁定元件（22）由螺纹孔（38）穿过，螺纹孔（38）的中轴在锁定位置与锚定销的中间纵向轴线齐平。

2. 发明申请

WO1984003917A1 FORM-LOCKING DOWEL FIXING DEVICE 审中-公开
标题翻译：表扣式固定装置
公开(公告)号：WO1984003917A1
公开(公告)日：1984-10-11
申请号：PCT/EP1984000017
申请日：1984-01-20
申请人： LIEBIG, Heinrich
IPC分类号： F16B13/06
CPC分类号： B25B31/00 , F16B13/045 , F16B13/066 , F16B13/0833
摘要： Device for fixing a dowel into a hole comprising an interior widening. The dowel (14) has an elongated fixing bolt (26) comprising at its outer end a screwed nut or a screw head (30), at its inner end a head part (34) to which are secured locking elements (36) pivoting radially outwardly to be locked inside the widening under the action of a conical part (38) sliding on the bolt. The translation of the conical part (38) is effected by a moving spacing sleeve (42) arranged on the bolt (26) in contact with the conical part. The head part (34) and the locking elements (36) are made in one piece, substantially in one sleeve-like anchoring part (28) provided at the periphery of its outer surface with a wedge-shaped groove (32). The locking elements consist of segment cuttings which are formed by grooves extending from the end of the sleeve towards the outside at regular angular spacings up to the wedge-shaped groove (32).
摘要翻译：用于将销钉固定到包括内部加宽的孔中的装置。定位销（14）具有细长的固定螺栓（26），该固定螺栓（26）在其外端包括螺纹螺母或螺钉头（30），在其内端具有头部（34），固定的锁定元件（36）向外锁定在在螺栓上滑动的锥形部分（38）的作用下加宽。圆锥形部分（38）的平移通过布置在与锥形部分接触的螺栓（26）上的移动间隔套筒（42）来实现。头部（34）和锁定元件（36）制成一体，基本上在其外表面周边设置有楔形槽（32）的一个套筒状锚定部件（28）中。锁定元件由分段切割构成，该切割段由从套筒的端部朝着外部以规则的角度间隔延伸直到楔形凹槽（32）形成。

3. 发明申请

WO1982003664A1 EXPANSION ANCHORING PAD 审中-公开
标题翻译：膨胀锚固垫
公开(公告)号：WO1982003664A1
公开(公告)日：1982-10-28
申请号：PCT/EP1982000061
申请日：1982-03-23
申请人： LIEBIG HEINRICH
IPC分类号： F16B13/08
CPC分类号： F16B13/0833 , F16B2013/007
摘要： Expansion anchoring pad (10) fitted in an internal step hole (12) and provided at its inner end with locking elements (22) engaged with the step (16) under the effect of a spring (32). The locking elements (22) are kept tightened by an element (46) consisting of a plastic material sleeve (48) with an outer flange (50) of which the diameter is bigger than that of the hole (12). During the introduction of the pad (10) in the hole (12), the flange (50) maintains the element (46) at the entrance of the hole, thereby releasing the locking elements (22) from the sleeve (48), allowing them to spread out. Thin inner tongues (52) provided on the sleeve (48) prevent any inadvertent sliding of the element (46) before introducing the pad.
摘要翻译：膨胀锚固垫（10）安装在内部阶梯孔（12）中并且在其内端处设置有在弹簧（32）的作用下与台阶（16）接合的锁定元件（22）。锁定元件（22）通过由塑料材料套（48）组成的元件（46）保持紧固，其中外凸缘（50）的直径大于孔（12）的直径。在衬垫（10）引入孔（12）期间，凸缘（50）将元件（46）保持在孔的入口处，从而将锁定元件（22）从套筒（48）释放，允许他们散开。设置在套筒（48）上的薄内舌（52）防止在引入垫之前元件（46）的任何无意滑动。

4. 发明申请

WO1984003741A1 EXPANSION DOWEL WITH INDICATION OF THE LAYING FORCE 审中-公开
标题翻译：膨胀型带有指示力的鞋带
公开(公告)号：WO1984003741A1
公开(公告)日：1984-09-27
申请号：PCT/EP1984000059
申请日：1984-03-02
申请人： LIEBIG, Heinrich
IPC分类号： F16B13/04
CPC分类号： F16B31/028 , F16B13/00 , F16B13/045
摘要： The dowel (14) is provided with a slotted expansion shell (20) which may be drawn by at least one expansion body (26) engaged into the inward end of the hole, preferably by two expansion bodies (26, 28) engaged into the inward end of the hole and the outward end of the hole. In the expansion body (26) arranged inside the hole, a threaded bolt (30) is engaged which is freely and movably introduced through the expansion shell (20), optionally through the expansion body (28) arranged inwardly, as well as through a spacer sleeve (32) connected on the opening side of the hole, and terminated as a bolt head (34), respectively carrying a screwed nut, under which bolt head, respectively under which screwed nut, there is arranged a washer (30) on the top side of a part to be fixed (10) and movably traversed by the spacer sleeve. Between the spacer sleeve (32) and the expansion shell (20), respectively the expansion body (28) arranged outwardly of the hole, there is provided at least one pipe section (36) in the form of a soft steel sleeve with pronounced yield point carrying along its surface a thin cemented layer which is hardened and of which the wall thickness is proportioned so that, upon exerting a specific laying force on the dowel within said pipe section, pressure forces are precisely generated which cause the breaking of the hardness layer, whereafter the remaining material is axially compressed due to the substantial decrease of the laying force.
摘要翻译：定位销（14）设置有开槽的膨胀壳（20），其可以由接合到孔的内端中的至少一个膨胀体（26）拉出，优选地通过两个膨胀体（26,28）接合到孔的内端和孔的外端。在布置在孔内的膨胀体（26）中，螺纹螺栓（30）被接合，其可自由地和可移动地通过膨胀壳（20）引入，任选地通过设置在内侧的膨胀体（28）以及通过间隔套筒（32），其连接在孔的开口侧上，并分别装载有螺纹螺母而终止于螺栓头部（34），螺母头分别在该螺栓头下方设有一个垫圈（30）要固定的部分的顶面（10）并且可由间隔套筒移动地移动。在间隔套筒（32）和膨胀壳体（20）之间分别设置在孔的外侧的膨胀体（28），至少一个软管套筒形式的管段（36）具有明显的产量点沿着其表面承载硬化的薄的胶合层，并且其厚度成比例，使得当在所述管段内的定位销上施加特定的铺设力时，精确地产生压力，这导致硬度层的破裂此后由于铺设力的显着降低，剩余的材料被轴向压缩。

5. 发明申请

WO1996038675A1 INTERLOCKING BACK-SLOPING ANCHOR 审中-公开
标题翻译： FORM确凿设定CUT主播
公开(公告)号：WO1996038675A1
公开(公告)日：1996-12-05
申请号：PCT/EP1996001870
申请日：1996-05-04
申请人： LIEBIG, Heinrich
IPC分类号： F16B13/06
CPC分类号： F16B13/065
摘要： Proposed is an back-sloping anchor (10) intended for fixing in a securing bore so as to be interlocking. An anchor sleeve (16) provided with multiple slits and thereby divided up into a number of pivoting anchoring limbs (40) is fitted onto an anchor bolt (12) provided with a tensioning head (24) at the front end (in the insertion direction) of an elongated shaft (14). The anchoring limbs (40) are made to pivot upwards by the application at the front end of a tensile force which forces them onto the tensioning head (24); the blade or chisel-shaped free ends penetrate the wall of the securing bore and thus create an interlocking mounting in the bore. The tensile force is generated by, for example, screwing a nut (36) onto the free end of the shaft (14) of the anchor bolt (12) which has a screw thread (30) and transmitted, via a spacer sleeve (18) which slides onto the shaft, to the anchor sleeve (16). In the bore interior in the end region of the tensioning head (24), a cylindrical section (26) is fitted; one or more projections (28) extending in the peripheral direction protrude from the end region inside the bore of the said cylindrical section (26). The projections each form a stop face (28`) for the bore-internal ends of the anchor limbs inside the bores at their boundary towards the anchor sleeve (16).
摘要翻译：底切锚（10），用于在安装孔形状锁定设置。上提供了一个在其前部的细长轴（14）的夹紧头的端部的嵌合方向（24）锚定螺栓（12）是一个多开槽和其特征在于一个数摆动锚定臂（40）划分的锚定套（16）被置于，其在引发摆动在前端的她的夹紧头（24）的先例夹紧力，与他们的切削刃或meisselartig形成自由端穿入安装孔的壁，因此实现在孔中的正的固定。夹紧力是例如通过旋松设置在所述螺纹（30）自由锚定螺栓（12）和压入间隔套（18）的锚定套（16）的柄部被发送的所述轴（14）的端部的螺母（36）生成的。在夹紧头部的孔的内端区域（24）是由在圆周方向上延伸的一个或多个（R）投影（28）的孔的内端区域识别的圆筒形部分（26）或凸部突出，所述或在他或她对锚定套（16）的面向限制性形式或各自形成用于锁定臂的所述孔内部的端部的止挡表面（28“）。

6. 发明申请

WO1994021928A1 KNOCK-IN ANCHOR 审中-公开
标题翻译： PUNCH可设置锚
公开(公告)号：WO1994021928A1
公开(公告)日：1994-09-29
申请号：PCT/EP1994000288
申请日：1994-02-02
申请人： LIEBIG, Heinrich
IPC分类号： F16B13/08
CPC分类号： F16B13/0858 , F16B13/002 , F16B13/065 , F16B2013/007
摘要： A knock-in anchor (110) with an anchor bolt (112) with a truncatedly conically widening strutting head (122) on the forward end to be introduced into the corresponding securing drilling. On the anchor bolt (112) can slide an anchor sleeve (116) which has a plurality of anchor arms (136) formed by slitting over a part of its length. By striking the end of the anchor sleeve (116) outside the drilling, the anchor arms (136) are driven over the strutting head (122) and pivoted outwards, thus anchoring them in the securing drilling. The forward end regions (140) of the anchor arms (136) in the fitting direction, which are limited against the rest of the anchor sleeve (116) by a circumferential groove (138), together have the outer shape of two truncated cones (140a, 140b) bearing against each other's smaller-diameter faces.

7. 发明申请

WO1993010362A1 ROOF BOOLT FOR IMBEDDING IN PLASTIC MORTAR 审中-公开
标题翻译：用于塑料制品的室内机
公开(公告)号：WO1993010362A1
公开(公告)日：1993-05-27
申请号：PCT/EP1992002538
申请日：1992-11-05
申请人： LIEBIG, Heinrich
IPC分类号： F16B13/02
CPC分类号： F16B13/141
摘要： A roof bolt (10) for imbedding in plastic mortar has an elongated metallic shaft provided with a fastening thread (22) at its outward end area in relation to the bore and with paddle-like projections at its end area inside the bore. The fastening thread (22) extends only over an outer partial section (16) of the shaft. A rougher, left-handed thread (24) having a higher pitch than the fastening thread (22) is arranged at the inner end section (20) of the shaft inside the bore. The paddle-like projections (26) project from the shaft in the area of the left-handed thread (24).

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