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1. 发明授权

EP3620543B1 MANUFACTURING METHOD FOR STEEL CORD AND SINGLE STEEL WIRE HAVING EXCELLENT STRAIGHTNESS QUALITY FOR REINFORCING TIRE 有权
公开(公告)号：EP3620543B1
公开(公告)日：2024-03-06
申请号：EP18834931.0
申请日：2018-03-20
发明人： PARK, Pyeong Yeol , KIM, Do Hun
IPC分类号： C21D9/52 , B60C9/00 , B21F9/00 , B29D30/38 , C21D8/06 , C21D9/00 , C21D1/26 , D07B1/06

2. 发明公开

EP4063036A1 METHOD FOR MANUFACTURING OF STRETCHED PROFILED WIRES 审中-实审
公开(公告)号：EP4063036A1
公开(公告)日：2022-09-28
申请号：EP22161240.1
申请日：2022-03-10
申请人： Intersig NV
发明人： OCKET, Piet
IPC分类号： B21C37/04 , B21F9/00 , B21C47/26
摘要： The present invention is in the field of materials for use in construction. In particular, the present invention relates to a method for manufacturing of stretched profiled wires comprising the steps of:
(a) providing a metal wire having a profiled surface;
(b) stretching of said profiled metal wire by means of a wire stretching device comprising at least two rotating shafts, wherein the distance and/or angle between the rotating shafts can be controllably adjusted, wherein the profiled metal wire is secured between said rotating shafts to produce a stretched profiled metal wire;
(c) applying a lubricant on the surface of said stretched metal wire.

3. 发明授权

EP1744842B1 IMPROVED LOAD BINDER 失效转让
标题翻译：改进LAST BAND
公开(公告)号：EP1744842B1
公开(公告)日：2011-12-21
申请号：EP04780730.0
申请日：2004-08-11
申请人： Burns Bros., Inc.
发明人： SCOTT, Gary , JULL, Keith , STOLIN, Loren
IPC分类号： B21F9/00 , B60P7/08
CPC分类号： B60P7/083 , B60P7/0861 , B61D45/00
摘要： A tool for binding and securing the binding of a load, said binding including a tube having left and right hand threads at opposed ends and sides and threaded shafts mated to the threads whereby turning of the tube relative to the shafts produces common insertion or extension of the shafts relative to the tube. A gear secured to the tube and a pivotal housing with handle surrounding the gear. A pawl carried by the housing and moveable into and out of engagement with the gear in either rotative direction whereby handle movement either contracts or extends the shafts simultaneously from the tube. A centered position of the pawl and a detent in said pawl engaged by a spring biased pinion that retains the pawl as desired out of engagement with the gear for free turning of the tube. The handle may be pivoted to a parallel position with the tube for convenient storage and safety, and a lock may be applied to lock the pawl in a position for contracting the shafts to prevent inadvertent release from the load binding condition.

4. 发明授权

EP1010482B1 Dispositif de fabrication d'une tresse composée de fils métalliques 有权
标题翻译：制造装置的金属丝的编织物
公开(公告)号：EP1010482B1
公开(公告)日：2004-08-04
申请号：EP99640001.6
申请日：1999-06-15
申请人： Unigasket S.r.l
发明人： Gazza,Gianluca C/Office Mediterraneen de Brevets
IPC分类号： B21F17/00 , B21F9/00
CPC分类号： B21F17/00 , B21F9/00

5. 发明公开

EP1317976A2 Vorrichtung zum Herstellen von gerecktem Draht 审中-公开
标题翻译：用于生产拉拔线的设备
公开(公告)号：EP1317976A2
公开(公告)日：2003-06-11
申请号：EP02406050.1
申请日：2002-12-03
申请人： H.A. SCHLATTER AG
发明人： Schauhoff, Carsten , Aschwanden, René
IPC分类号： B21F9/00
CPC分类号： B21F9/00
摘要： Eine Reckmaschine (21) zum Herstellen von diskontinuierlich gerecktem Draht (31) umfasst ein Rollenrichtwerk (22), eine erste Rollenvorschubeinheit (23), eine erste Klemmvorrichtung (24), welche auf einem hydraulischen Linearverstärker (25) verfahrbar ist, und eine zweite Klemmvorrichtung (28), an welcher eine Schneidvorrichtung (29) angegliedert ist. Ein eingeschobener, zu reckender Walzdraht (31) wird von dem Rollenrichtwerk (22) vorgerichtet und durch die erste Rollenvorschubeinheit (23) bis zur zweiten Klemmvorrichtung (28) vorgeschoben. Anschliessend wird der Draht (31) von den beiden Klemmvorrichtungen (24 und 28) gehalten, wobei die erste Klemmvorrichtung (24) gegen die Einschubrichtung um einen Reckgrad verfahren wird und den Walzdraht entsprechend kaltverformt. Mit der Vorrichtung wird ein günstiges Streckgrenzverhältnis erreicht, wobei die Dehneigenschaften erhalten bleiben. Mit einem Sensor werden die Endwerte z. B. der Stahlspannung erfasst, abgespeichert und für die weitere Produktion der gereckten Drähte verwendet.
摘要翻译：用于制造不连续拉伸丝（31）一种拉伸机（21）包括一个辊式矫直单元（22），第一辊子进给单元（23），第一夹紧装置（24），它是在液压线性放大器（25）移动，并且第二夹紧装置（28），切割装置（29）附接到所述切割装置（28）。插入的，被拉伸成形网（31）是预对准通过辊式矫直机（22）和通过所述第一进料辊单元（23）到所述第二夹紧装置（28）前进。随后，这两个夹紧装置（24和28）的导线（31）被保持，其中，所述第一夹紧装置（24）由相应的程度的拉伸和冷加工线材的移动逆着插入方向。利用该装置，获得了有利的屈服比，其中保持了拉伸性能。使用传感器，最终值为z。 B.检测，储存和用于进一步生产拉伸丝的钢张力。

6. 发明授权

EP0806257B1 Driven machine for increasing the ductility of wire 失效
标题翻译：驱动机，以增加线材的延展性
公开(公告)号：EP0806257B1
公开(公告)日：2003-04-09
申请号：EP97201408.8
申请日：1997-05-09
申请人： V.M.S. Holding A.G.
发明人： Van Merksteijn, Jacobus Lambertus
IPC分类号： B21F9/00
CPC分类号： B21F9/005 , B21F9/00

7. 发明公开

EP1056565A1 INTERNAL FORCE APPLICATION APPARATUS 审中-公开
标题翻译： DEVICE FOR施加内电源
公开(公告)号：EP1056565A1
公开(公告)日：2000-12-06
申请号：EP99907150.9
申请日：1999-02-18
申请人： Claycomb, Kevin , Claycomb, Sandra
发明人： Claycomb, Kevin , Claycomb, Sandra
IPC分类号： B23P19/00 , B23P19/02 , B21F9/00 , B25B11/00 , B25B1/22
CPC分类号： B66F13/00 , B25B11/007 , B60J1/005 , B66F3/02 , Y10S254/04 , Y10S269/909 , Y10T29/49821 , Y10T29/49824 , Y10T29/49998 , Y10T29/53683 , Y10T29/53796
摘要： A windshield jack (10) acting between the floor of a vehicle and the inside surface of the windshield (W) with the aid of suction cups (43) to apply an outward force to place the seal which bonds the windshield to the vehicle frame under tension. The peripheral seal can then be easily cut with a knife.

8. 发明公开

EP1010482A2 Procédé et dispositif de fabrication d'une tresse composée de fils métalliques 有权
标题翻译： Vorrichtung zur Herstellung eines Geflechtes aus Metalldraht
公开(公告)号：EP1010482A2
公开(公告)日：2000-06-21
申请号：EP99640001.6
申请日：1999-06-15
申请人： SNC Astori et Ferretti O.T.I. Etincelle
发明人： Gazza,Gianluca C/Office Mediterraneen de Brevets
IPC分类号： B21F17/00 , B21F9/00
CPC分类号： B21F17/00 , B21F9/00
摘要： La présente invention concerne un procédé et un dispositif de fabrication d'une tresse composée de fils métalliques (2a, 2b) servant à réaliser une couverture de renfort de la surface extérieure de tuyaux.
Selon l'invention, on provoque une déformation plastique des fils leur conférant une courbure rémanente afin d'optimiser la cohésion de la tresse sur le tuyau.
Application au domaine de la fabrication de tresse pour la couverture de tuyaux ou de manchons.
摘要翻译：该方法包括从供给站向编织头形成头部拉出供给线（2a，2b）。在施加到管道，套筒或衬套之前，将馈线从压力棒（4）施加压力以促进编织层成形线的塑性变形。包括机械执行编织成型工艺的独立权利要求。

9. 发明公开

EP3620543A1 STEEL CORD AND SINGLE STEEL WIRE HAVING EXCELLENT STRAIGHTNESS QUALITY FOR REINFORCING TIRE AND MANUFACTURING METHOD THEREOF 有权
公开(公告)号：EP3620543A1
公开(公告)日：2020-03-11
申请号：EP18834931.0
申请日：2018-03-20
申请人： Hongduk Industrial Co., Ltd.
发明人： PARK, Pyeong Yeol , KIM, Do Hun
IPC分类号： C21D9/52 , B60C9/00 , B21F9/00 , B29D30/38
摘要： Provided are a steel cord and a single steel wire having excellent straightness quality for reinforcing tire and a method of manufacturing the steel cord and single steel wire. The steel cord and the single steel wire include a wire undergoing through a drawing process, a heating process performed in a state in which tension is applied to the wire, and a cooling process; and a winding portion on which the wire is wound, the winding portion having a diameter greater than a diameter of the wire, wherein, when an end of the wire that has been wound on the winding portion for six months to one year is fixed on a point and the wire is pulled down vertically to 400 mm, a distance between a first axis that is perpendicular to the point and an opposite end of the wire is 30 mm or less. The method of manufacturing the steel cord and single steel wire having excellent straightness quality for reinforcing tire includes: a wire preparing process, a heating process, a cooling process, and a winding process.

10. 发明公开

EP2949408A1 METHOD AND DEVICE FOR PLASTIC STRETCHING OF A METAL WIRE 审中-实审
标题翻译： VERFAHREN UNDGERÄTZUR PLASTISCHEN STRECKUNG EINES METALLDRAHTS
公开(公告)号：EP2949408A1
公开(公告)日：2015-12-02
申请号：EP15169543.4
申请日：2015-05-28
申请人： Intersig NV
发明人： Van Den Broecke, Hugo , Ocket, Piet
IPC分类号： B21F9/00 , C21D7/10 , B21C37/04
CPC分类号： B21F9/007 , B21C37/045 , C21D7/10 , C21D8/065
摘要： The present invention relates to a method for plastic stretching of metal wires and a stretching device. The stretched wires are used amongst others to produce concrete reinforcements and concrete constructions.
The method comprises (a) providing a metal wire; (b) measuring the diameter of the metal wire; plastic stretching of the metal wire provided in step (a) and measured in step (b) by means of at least two rotating shafts, whereby the distance or tension between the rotating shafts can be adjusted, thus obtaining a stretched metal wire; (d) measuring the diameter of the stretched metal wire; and (e) controlling the distance or tension between the rotating shafts in step (c) based on the diameter of the metal wire measured in step (b) and the diameter of the stretched metal wire measured in step (d).
The stretching device comprises at least an unrolling device for unrolling the metal wire; at least one measurement device for measuring the diameter of the metal wire; a stretching station comprising at least two rotating shafts, wherein the distance or tension between the rotating shafts is adjustable, wherein incoming metal wire is stretched to obtain a stretched metal wire; at least one measuring device for measuring the diameter of the stretched metal wire; control of the distance or tension between the at least two rotating shafts from the measurement device for the metal wire and the stretched metal wire; and a drawing plate for driving the metal wire.
摘要翻译：本发明涉及一种金属丝的塑性拉伸方法和拉伸装置。使用拉伸丝来生产混凝土加固件和混凝土结构。该方法包括（a）提供金属丝; （b）测量金属丝的直径; 通过至少两个旋转轴在步骤（a）中提供并在步骤（b）中测量的金属丝的塑性拉伸，由此可以调节旋转轴之间的距离或张力，从而获得拉伸的金属丝; （d）测量拉伸的金属丝的直径; 和（e）基于步骤（b）中测量的金属线的直径和在步骤（d）中测量的拉伸的金属丝的直径来控制步骤（c）中的旋转轴之间的距离或张力。拉伸装置至少包括用于展开金属丝的展开装置; 用于测量金属丝的直径的至少一个测量装置; 包括至少两个旋转轴的拉伸站，其中所述旋转轴之间的距离或张力是可调节的，其中进入的金属丝被拉伸以获得拉伸的金属丝; 用于测量拉伸的金属丝的直径的至少一个测量装置; 控制来自用于金属丝的测量装置的至少两个旋转轴和拉伸的金属丝之间的距离或张力; 以及用于驱动金属丝的拉丝板。

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