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1.发明公开
公开(公告)号：EP3116686A1
公开(公告)日：2017-01-18
申请号：EP15761337.3
申请日：2015-02-11
申请人： Ridge Tool Company
IPC分类号： B25B13/50
CPC分类号： B25B13/505 , B25B13/28 , B25B13/58 , E21B19/161
摘要： Gripping inserts used in a wrench having a collection of moveably positionable jaws which is pivotally affixed to a handle are described. The wrench and gripping inserts find particular application in drilling industries. Also described are particular materials and characteristics for the gripping inserts. In addition, methods for configuring and/or sizing the gripping inserts are described.
摘要翻译： 描述了用于具有可枢转地固定在手柄上的可移动定位的钳口集合的扳手中的夹持插入件。 扳手和夹紧刀片在钻井行业有特别的应用。 还描述了用于夹持插入件的特定材料和特性。 此外，描述了用于配置和/或调整夹紧插入件尺寸的方法。
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公开(公告)号：EP1539429A1
公开(公告)日：2005-06-15
申请号：EP03736420.5
申请日：2003-04-25
发明人： Yap, Wang Han
IPC分类号： B25B13/46
摘要： The invention discloses a new and inventive adjustable wrench or spanner. It comprises essentially an elongated handle element (1) with a convex urging portion (11) at one end, an upper jaw element (2) with a concave urging portion (21), a lower jaw element (4) with a protrusion portion (44) and a ratchet assembly (3). The upper jaw element (2) is movable with the assistance of the two engaging urging portions (11, 21) and the lower jaw element (4) is adjustable with the assistance of the ratchet assembly (3). Two jaw portions (22, 41) are operable in tightening or loosening positions, without having to b disengaged from a hexagonal nut. When the jaw portions (22, 41) are opened in a loosening position, gripping edges (23, 42) of the jaw portions (22, 41) are allowed to shift from one width across flats (fl) to another width across flats (f2).
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公开(公告)号：EP1525951A2
公开(公告)日：2005-04-27
申请号：EP04024749.6
申请日：2004-10-18
申请人： INTERCABLE SRL
发明人： Heiss, Manfred
IPC分类号： B25B13/28
CPC分类号： B25B13/5058 , B25B13/28 , B25B13/46
摘要： Werkzeug für Sechskantverschraubungen für Kabel oder Rohre welches mit beidseits von zwei zueinander beweglichen Spannelementen abragenden Auflageelementen (5, 7, 8) versehen ist, wobei eines der Spannelemente ein vom Betätigungshebel abragender Ansatz (3) ist welcher vorteilhafterweise mit diesem einen stumpfen Winkel bildet, während das andere Spannelement eine, gemäß einer quer durch den Basisbereich des besagten Ansatzes (3) verlaufenden Achse, schwenkbar (9a) gelagerte Spannbacke (6) ist, wobei die Spannbacke (6) zwei Paare von Auflageplatten (7, 8) aufweist welche zueinander parallel und beabstandet sowie seitlich von der Spannbacke (6) abragend angeordnet sind während am Ende des Ansatzes (3) eine fest verbundene, quer verlaufende Auflagebacke (5) vorgesehen ist und wobei die Auflageplatten (7, 8) und die Auflagebacke (5) sich parallel zur Schwenkachse der Spannbacke (6) erstrecken.
摘要翻译： 工具用于通过投射支撑元件中的两个相互可动夹紧单元在两侧上设置有电缆或管道六角形配件（5，7，8），其中所述夹紧元件中的一个是通过所述致动杆延伸部（3），其有利地与一个钝角形成abragender，而 另一夹紧元件的，延伸根据横向穿过的底部区域，所述颈部（3）轴，枢转（图9a），其安装夹紧爪（6），其特征在于，夹爪（6）包括两对支撑板（7,8），它们是彼此平行 和隔开并横向夹爪（6）突出地设置，而在突起的端部（3）牢固地连接，横向延伸的支撑钳口提供（5），并且其中所述支撑板（7,8）和支撑靴（5）在平行 到夹爪的枢转轴线（6）。
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公开(公告)号：EP1361024A2
公开(公告)日：2003-11-12
申请号：EP02028567.2
申请日：2002-12-20
申请人： EMERSON ELECTRIC CO.
CPC分类号： B25B13/505 , B25B13/28
摘要： A pivoting jaw pipe wrench comprises a fixed jaw including a plurality of discrete teeth, each for a difference one of a plurality of pipes having different diameters. A pivotal jaw member has first and second jaw faces at an obtuse angle to one another and displaceable toward and away from the fixed jaw, whereby a pipe of given diameter to be gripped by the wrench is cradles between the first and second jaw surfaces and engaged by the one of the discrete teeth provided on the arcuate jaw for the pipe of given diameter.
摘要翻译： 枢轴式卡爪管扳手包括固定夹爪，其包括多个离散齿，每个离合齿用于具有不同直径的多个管中的差分管。 枢转钳口构件具有第一和第二钳口面，其彼此成钝角并且朝着和离开固定钳口可移位，由此由扳手夹持的给定直径的管是在第一和第二钳口表面之间的托架， 通过设置在用于给定直径的管的弓形钳口上的离散齿之一。
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公开(公告)号：EP1123781A2
公开(公告)日：2001-08-16
申请号：EP00308411.8
申请日：2000-09-25
申请人： Olympia Group, Inc.
发明人： Khachatoorian, Zareh
IPC分类号： B25B13/28
CPC分类号： B25B13/28
摘要： A wrench for applying a force to a work piece comprises a handle having proximal and distal ends, top and bottom edges and a slot extending therethrough with a groove extending downward from the slot. A fixed jaw is mounted at the distal end of the handle having an inner, contact surface for contacting the work piece, and a moveable jaw is pivotally mounted at the distal end of the handle having an inner, contact surface for contacting the work piece. A spring is mounted in the handle having a distal end in contact with the moveable jaw for biasing the moveable jaw toward the fixed jaw. A slidable button is mounted on the top edge of the handle, with a spring mounted between the slidable button and the top edge of the handle. A connector is provided having a distal end fixedly attached to the moveable jaw and a proximal end fixedly attached to the slidable button by a pin. In operation, the pin rides in the slot and fits in the groove.
摘要翻译： 用于向工件施加力的扳手包括手柄，其具有近端和远端，顶部和底部边缘以及从槽延伸向下延伸的槽的延伸穿过的狭槽。 固定的钳口安装在手柄的远端处，具有用于接触工件的内部接触表面，并且可移动钳口枢转地安装在手柄的远端，具有用于接触工件的内部接触表面。 弹簧安装在手柄中，其具有与可动爪相接触的远端，用于朝向固定夹爪偏压可动爪。 滑动按钮安装在把手的顶部边缘上，弹簧安装在滑动按钮和手柄的顶部边缘之间。 提供一种连接器，其具有固定地连接到可移动钳口的远端和通过销固定地附接到可滑动按钮的近端。 在操作中，销钉插入槽中并安装在槽中。
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公开(公告)号：EP0080336A2
公开(公告)日：1983-06-01
申请号：EP82306160.1
申请日：1982-11-18
申请人： Encor Limited
发明人： Hurtig, Carl R.
摘要： A continuously adjustable wrench suitable for use with a range of nut or bolt head sizes and having a handle which is offset or angularly disposed with respect to the wrench head. The wrench provides contact with the nut or bolthead at three spaced, opposing points such that the rotational torque imparted thereto is optimized and the strengt required for the wrench head for a given torque is reduced. In one embodiment, the wrench head is pivotally disposed with respect to the handle either about a single pivot or a double pivot to drive a camming contact surface on the handle into contact with a confronting surface of the nut or bolthead. In another embodiment, a contact surface is adjustable longitudinally along the handle to be positioned adjacent the nut or bolthead. In a further embodiment, a wrench head is disposed at each end of the handle, and an adjustment screw is provided on the handle for sliding the handle with respect to the wrench heads for continuously adjusting both wrench heads simultaneously. The wrench heads of this embodiment may be either pivotally or non-pivotally disposed with respect to the handle.
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公开(公告)号：EP4373638A2
公开(公告)日：2024-05-29
申请号：EP22786386.7
申请日：2022-07-21
发明人： BUCHANAN, Nigel
IPC分类号： B25B13/28
CPC分类号： B25B13/28
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公开(公告)号：EP2425932A3
公开(公告)日：2015-12-23
申请号：EP11163876.3
申请日：2011-04-27
发明人： Cheng, Kai-Wei
摘要： An adjustable spanner for quickly turning an object includes a moving member (10), a first jaw (20), a second jaw (30), and a grip (40). The moving member is movably joined to the grip. The first jaw is adjustably jointed to the moving member. The second jaw is pivotally joined to the grip and cooperates with the first jaw to clamp the object. A user grasps the grip when using the adjustable spanner.
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公开(公告)号：EP1317996A1
公开(公告)日：2003-06-11
申请号：EP02025644.2
申请日：2002-11-19
发明人： Schmode, Hartmut
CPC分类号： B25B13/28 , B25B13/30 , B25B13/46 , B25B13/481
摘要： Schraubwerkzeug mit einem Griff (1), einem Spannbügel (3), der an seinem einen Ende (9) mittels einer Lagereinrichtung am Griff (1) schwenkbar gelagert und an seinem anderen vom Griff (1) entfernten Ende (11) teilkreisförmig gebogen ist; und einem am Griff (1) verschiebbar gehaltenen Klemmbacken (4), der mit seinem freien Ende (16) der konkaven Seite (17) des teilkreisförmig gebogenen Endes (11) des Spannbügels (3) im Abstand gegenüberliegt; wobei die Lagereinrichtung so ausgebildet ist, dass sie das eine Ende (9) des Spannbügels (3) zwischen sich aufnimmt.
摘要翻译： 扳手工具包括手柄（1），夹子夹（3），其可以使用手柄上的轴承装置在一端（9）上枢转，并且在远离手柄的另一端（11）上弯曲，夹钳 （4）可以在手柄上移动。 轴承装置形成为可以容纳夹紧夹的一端。 优选特征：轴承装置在夹持夹的一端具有一个第一轴承（10），该夹紧夹是夹子的凹面，在夹紧夹的一端上是第二轴承，该第二轴承是 夹。
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公开(公告)号：EP1123781A3
公开(公告)日：2003-01-22
申请号：EP00308411.8
申请日：2000-09-25
申请人： Olympia Group, Inc.
发明人： Khachatoorian, Zareh
IPC分类号： B25B13/28
CPC分类号： B25B13/28
摘要： A wrench for applying a force to a work piece comprises a handle having proximal and distal ends, top and bottom edges and a slot extending therethrough with a groove extending downward from the slot. A fixed jaw is mounted at the distal end of the handle having an inner, contact surface for contacting the work piece, and a moveable jaw is pivotally mounted at the distal end of the handle having an inner, contact surface for contacting the work piece. A spring is mounted in the handle having a distal end in contact with the moveable jaw for biasing the moveable jaw toward the fixed jaw. A slidable button is mounted on the top edge of the handle, with a spring mounted between the slidable button and the top edge of the handle. A connector is provided having a distal end fixedly attached to the moveable jaw and a proximal end fixedly attached to the slidable button by a pin. In operation, the pin rides in the slot and fits in the groove.
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