公开(公告)号：EP1612348A1

公开(公告)日：2006-01-04

申请号：EP04799703.6

申请日：2004-11-08

申请人： Max Kabushiki Kaisha

发明人： NAGAOKA, Takahiro, c/o MAX KABUSHIKI KAISHA ,  KUSAKARI, Ichiro, c/o MAX KABUSHIKI KAISHA

IPC分类号： E04G21/12 ,  E04G21/16 ,  B25B25/00 ,  B65B13/18

CPC分类号： B65B13/285 ,  E04G21/122 ,  E04G21/123 ,  Y10S242/912

摘要： The present invention provides an inexpensive reinforcing bar binder capable of certainly identifying the type of a wire reel and automatically adjusting the amount of feeding of the wire wound around the wire reel or the twisting torque on the wire while having a simple construction.
A reinforcing bar binder 1 feeds a wire 8 while rotating a wire reel 30 mounted in a storing chamber 70 and binds a reinforcing bar 3. The storing chamber 70 is provided with a first detecting means 80 for detecting the amount of rotation of the wire reel 30 and a second detecting means 25 for detecting the number of second to-be detecting portions 53 on the wire reel 30 during the amount of rotation detected by the first detecting means 80. The binder main body 2 is provided with controlling means for controlling the amount of feeding of the wire 8 or the twisting torque on the wire 8 on the basis of the number of the second to-be-detected portions 53 detected by the second detecting means 25.

摘要翻译： 本发明提供一种廉价的钢筋粘合剂，其能够确定地识别线卷盘的类型，并且在具有简单结构的情况下自动调节卷绕在线卷筒上的线的馈送量或线上的扭转转矩。 钢筋捆扎机1在转动安装在储存室70中的钢丝卷轴30并且将钢筋3结合的同时，供给钢丝8。储存室70设置有第一检测装置80，用于检测钢丝卷筒的旋转量 30和第二检测装置25，用于在由第一检测装置80检测到的转动量期间检测线卷盘30上的第二待检测部分53的数量。装订机主体2设置有控制装置 基于由第二检测装置25检测到的第二被检测部53的数量，将导线8的馈送量或线8上的扭转扭矩的量。

公开(公告)号：EP1228279A4

公开(公告)日：2005-03-02

申请号：EP00971127

申请日：2000-10-18

申请人： HITCHIN PETER JAMES

发明人： HITCHIN PETER JAMES

IPC分类号： E04C5/18 ,  E04C5/16 ,  E04G21/12 ,  F16B2/26 ,  F16B4/00 ,  F16B7/04 ,  B25C5/02 ,  F16B7/00 ,  F16B15/00

CPC分类号： E04C5/167 ,  E04G21/122 ,  F16B2/26 ,  F16B7/044 ,  F16B7/0493

摘要： A clip is disclosed which can be used to fabricate the lattice structure of reinforcing rods of the type used in the construction of steel rod reinforced concrete slabs. An apparatus to fasten those clips in position is also disclosed. The preferred clip (1) has a substantially rectangular body (2). A recess (3) extends from a first face (4) of the body (2) towards an opposite face (5). The recess (3) terminates in an arcuate portion (6). The inner edges (7a, b) of the recess (3) are convergent towards the arcuate portion (6). The apparatus has an aperture (13) in a base plate (12). Stops (18a, b, c) on the plate (12) suitably position the apparatus whereupon a shearing plate (32) can shear a clip (1) from a stack of such clips to pass through the aperture (13) wherein the arcuate portion (6) of the clip (1) engages the upper rod (16). A pair of pivoting J-shaped arms (21a, b) are then actuated which bend the lower portions of the clip (1) around the lower rod (17) securing the two rods (16, 17) together.

摘要翻译： 公开了一种夹子，其可用于制造用于钢筋混凝土板的结构中使用的类型的加强杆的格子结构。 还公开了将这些夹子固定就位的装置。优选的夹子（1）具有基本上矩形的主体（2）。 凹部（3）从主体（2）的第一面（4）向相对的面（5）延伸。 凹部（3）终止于弧形部分（6）。 凹部（3）的内边缘（7a，b）朝着弧形部分（6）会聚。 该设备在基板（12）中具有孔（13）。 板（12）上的止动件（18a，b，c）适当地定位装置，随后剪切板（32）可以从夹子的一堆中剪切夹子（1）以穿过孔（13），其中弓形部分 夹子（1）的（6）与上杆（16）接合。 然后致动一对枢转的J形臂（21a，b），其将夹子（1）的下部部分围绕将两个杆（16,17）固定在一起的下杆（17）弯曲。

公开(公告)号：EP1430971A1

公开(公告)日：2004-06-23

申请号：EP02800287.1

申请日：2002-09-30

申请人： Max Kabushiki Kaisha

发明人： NAKAGAWA, Yasushi, MAX Kabushiki Kaisha ,  ISHIKAWA, Noboru, MAX Kabushiki Kaisha ,  KUSAKARI, Ichiro, MAX Kabushiki Kaisha

IPC分类号： B21F15/06 ,  E04G21/12

CPC分类号： E04G21/122 ,  B65B13/025 ,  B65H49/20 ,  B65H2701/5122 ,  E04G21/123

摘要： A reinforcement binding machine and a reel used for the machine capable of solving such a problem that wire comes out of the flange of the reel whereby wire feeding is disabled, wherein a recessed part (42A) is steppingly provided at the opening edge part of a cassette case (40), the flange of the cassette case (40) on the opening part side is formed in a large flange (55) having a diameter fitted to the recessed part (42A) of the reel (40), an engaging claw (47) for preventing the reel from coming out of a reel mounting shaft (43) is formed on the inner peripheral surface of a hub hole (51) for inserting the reel mounting shaft (43) of the reel (40) therein, and the engaging claw (47) and the reel mounting shaft (43) are engaged with each other so that the reel (41) can be rotated intermittently.

摘要翻译： 一种用于该机器的加强装订机和卷轴，其能够解决线材从卷轴的凸缘出来的问题，从而无法进行送丝，其中在部分的开口边缘部分处设置有凹部（42A） 盒体（40）中，开口部侧的盒壳体（40）的凸缘形成为具有与卷轴（40）的凹部（42A）嵌合的直径的大的凸缘（55），接合爪 在用于将卷轴（40）的卷轴安装轴（43）插入其中的轮毂孔（51）的内周面上形成有用于防止卷盘从卷轴安装轴（43）出来的卷边（47）， 接合爪（47）和卷轴安装轴（43）彼此接合，使得卷轴（41）能够间歇地旋转。

公开(公告)号：EP1418124A1

公开(公告)日：2004-05-12

申请号：EP02755643.0

申请日：2002-07-24

申请人： Max Co., Ltd.

发明人： ISHIKAWA, Noboru, c/o Max Co., Ltd. ,  KUSAKARI, Ichiro, c/o Max Co., Ltd. ,  NAGAOKA, Takahiro, c/o Max Co., Ltd. ,  ITAGAKI, Osamu, c/o Max Co., Ltd. ,  YOKOCHI, Yasushi, c/o Max Co., Ltd.

IPC分类号： B65B13/18

CPC分类号： E04G21/122 ,  B65B13/02 ,  B65B13/28 ,  E04G21/123

摘要： A front end of a ball screw shaft driven by a motor is connected with a binding line clamp apparatus (513) including three clamp plates (514, 515, 516). The left and right clamp plates (515, 516) are constituted to be brought into elastic contact with the center clamp plate (515) and close the left and right clamp plates by operation of cams (527, 528) when a sleeve is moved rearward. In a state of opening the clamp plates, a binding line is fed out to an upper side by passing through an interval between the right clamp plate (515) and the center clamp plate (514), formed in a loop shape and moved into an interval between the left clamp plate (516) and the center clamp plate (517). When the sleeve is moved rearward by driving to rotate a ball screw shaft, the left and right clamp plates are closed to grasp a front end and a rear end of the binding line loop and thereafter, the binding line clamp apparatus is rotated to twist the binding line to bind a reinforcing bar.

摘要翻译： 由马达驱动的滚珠丝杠轴的前端与包括三个夹板（514,515,516）的装订线夹紧装置（513）连接。 左和右夹板（515,516）被构造成与中心夹板（515）弹性接触，并且当套筒向后移动时通过凸轮（527,528）的操作来闭合左和右夹板 。 在打开夹板的状态下，通过穿过右夹板（515）和中心夹板（514）之间的间隔，将捆扎线输送到上侧，形成为环形，并移动到 左夹板（516）和中心夹板（517）之间的间隔。 当套筒通过驱动旋转滚珠丝杠轴向后移动时，左和右夹板关闭以抓住装订线回路的前端和后端，此后，装订线夹紧装置旋转 装订线以绑定钢筋。

公开(公告)号：EP0768926B1

公开(公告)日：2003-05-02

申请号：EP95927225.3

申请日：1995-06-23

申请人： TALON INDUSTRIES, LLC

发明人： Doyle, John Graeme ,  Cone, Bramwell ,  Little, Jack E.

IPC分类号： B21F9/02 ,  E04G21/12

CPC分类号： E04G21/122 ,  E04G21/123

摘要： A wire tying tool having a set of movable talons for channeling a loop of hard wire around a rebar joint or other object(s) to be tied with a wire knot at high speed; a heavy duty wire drive with a pullback feature to retract the loop under tension to tighten the loop around the joint; a clutch-controlled retractable reel to hold the tension on the hard wire on the reel; a spinner/cutter that extrudes a knot by turning, kinking, and cutting the wire (holding the cut ends under tension) and then spinning in complete revolutions to twist the wire into a knot while drawing the spinner away from the work surface. In a preferred embodiment a single reversible motor powers each of a wire drive, a talon drive and a spinner drive; logic and control elements control a sequence of operations of the various drives.

公开(公告)号：EP0731238B1

公开(公告)日：2001-06-13

申请号：EP96103682.9

申请日：1996-03-08

申请人： MAX CO., LTD.

发明人： Kusakari, Ichiro, c/o MAX Co., Ltd. ,  Miyazaki, Atsushi, c/o MAX Co., Ltd.

IPC分类号： E04G21/12

CPC分类号： E04G21/122 ,  E04G21/123

摘要： A wire winding guide for a reinforcing bar binding machine in which reinforcing bars are bound with a wire, the wire winding guide includes: a wire feed device (3) for feeding the wire (2) to bind the reinforcing bars (a); a guide portion (4) for curling the wire fed out from the wire feed device so as to form the wire into a loop; a twisting hook (9) for holding a portion of the wire wound and twisting the wire; a cutting device (6) for cutting off the loop of the wire from the primary wire; a first and a second guide arm (11,12) for guiding and holding the loop-shaped wire fed out from the guide portion, wherein the first and the second guide arm are arranged in the front of the twisting hook being opposed to each other; and a contact portion (13) arranged close to the twisting hook, coming into contact with a crossing portion of the reinforcing bars in the process of binding.

公开(公告)号：EP0810153A4

公开(公告)日：1998-04-29

申请号：EP96902457

申请日：1996-02-16

申请人： BENTAC CO LTD

发明人： SAITO TSUTOMU ,  TAKAHASHI SEIICHI ,  WATANABE HIROKAZU

IPC分类号： B65B13/28 ,  E04G21/12 ,  B65B13/04

CPC分类号： B65B13/285 ,  E04G21/122 ,  E04G21/123

摘要： A locking member (45) with which a binding material w is engaged, and a hook (46) constituting a twisting means are fixed to a swing member (43) provided on a spindle. A continuous wire type binding material w is fed in the direction crossing the axis of the spindle, and a front end portion of the binding material is engaged with the locking member (45), whereby a starting point at which the binding material starts being bent in the shape of the letter "U". The binding material w is then sent out to a surrounding guide (5) and guided into and area around materials to be bound a as the binding material is bent by a feed force into a substantially U-shaped binding material comprising two divisional wires, and the locking member (45) and hook (46) are turned unitarily to intertwine a front bent end portion of the binding material with a rear end portion thereof at the other side, whereby the articles are bound. Accordingly, articles can be bounded tightly in a single winding action by automatically bending a continuous wire type binding material into two divisional wires.

公开(公告)号：EP0829596A1

公开(公告)日：1998-03-18

申请号：EP96921144.0

申请日：1996-07-01

申请人： Kabushiki Kaisha Kanzaki Shokai

发明人： YUGUCHI, Sadao, KK Kanzaki Shokai ,  OOWARI, Akio, Ohki Jushi KK

IPC分类号： E04G21/12

CPC分类号： E04G21/122 ,  E04G21/123 ,  Y10T29/5187

摘要： A reinforcing bar binding machine of a simple construction and a small weight enables the prevention of the exposure of a wire to the outside of concrete, which causes the reinforcing bars to be corroded, by reducing the height of a twisted portion of a wire loop. This machine comprises a machine body (1), and a loop forming unit (3) provided at a front end portion of the machine body (1) and having a pair of groove-carrying bent members (2A, 2B) provided so that the bent members can be opened and closed. The machine body (1) is provided with a wire supply unit (5) for sending a wire (4) to the grooved portions of the bent members (2A, 2B) which are closed so as to enclose crossing portions of reinforcing bars (60), and thereby forming a loop of the wire (4), and a driving mechanism (6) for carrying out in order by one motor (21) the opening and closing of the bent members (2A, 2B), the forward and backward movements of a cutter (36), which is adapted to cut the wire (4) sent to the grooved portions after the loop has been formed, and the forward and backward movements and turning of a pair of spaced and parallel pin members (37) for twisting the formed loop and binding the reinforcing bars (60) by the wire (4).

公开(公告)号：EP0822303A1

公开(公告)日：1998-02-04

申请号：EP97113407.7

申请日：1997-08-04

申请人： MAX CO., LTD.

发明人： Ishii, Syuichi

IPC分类号： E04G21/12 ,  B65B13/28

CPC分类号： E04G21/122 ,  B65B13/285 ,  E04G21/123

摘要： A method of preventing a wire from becoming entangled in a reinforcing bar fastening machine having a wire feed device for feeding a wire (1) for fastening reinforcing bars (b), a guide arm (3) for guiding the wire (1) so as to wind around a crossing point of the reinforcing bars (b) in the form of a loop, a twisting device (4) for performing a tying operation by twisting while picking up part of the loop of the wire (1) wound around the crossing point of the reinforcing bars (b) and a cutting device for cutting (6) the loop from the wire (1) on a reinforcing bar fastening machine side, the method comprises the steps of: monitoring a torque of a motor (6) for driving the twisting device (4); and stopping the operation of the twisting device (4) when no increasing tendency is observed in changes in the torque after a predetermined time has elapsed from an operation start timing of the twisting device.

摘要翻译： 一种防止电线缠结在具有用于馈送用于紧固钢筋（b）的电线（1）的焊丝进给装置的钢筋紧固机的方法，用于引导钢丝（1）的导向臂（3），以便 围绕钢筋（b）的交叉点以环形的方式缠绕;扭转装置（4），用于通过扭转进行捆扎操作，同时拾取缠绕在交叉点上的线（1）的环的一部分 所述钢筋（b）的点和用于在钢筋紧固机侧从所述钢丝（1）切割（6）所述环的切割装置，所述方法包括以下步骤：监测电动机（6）的扭矩， 驱动扭转装置（4）; 并且在从扭转装置的操作开始时刻经过预定时间后，在扭矩变化中没有观察到增加趋势时，停止扭转装置（4）的操作。

公开(公告)号：EP0768926A4

公开(公告)日：1998-01-07

申请号：EP95927225

申请日：1995-06-23

申请人： TALON IND LLC

发明人： DOYLE JOHN GRAEME ,  CONE BRAMWELL ,  LITTLE JACK E

IPC分类号： B21F9/02 ,  B65B13/28 ,  E04G21/12

CPC分类号： E04G21/122 ,  E04G21/123

摘要： A wire tying tool having a set of movable talons for channeling a loop of hard wire around a rebar joint or other object(s) to be tied with a wire knot at high speed; a heavy duty wire drive with a pullback feature to retract the loop under tension to tighten the loop around the joint; a clutch-controlled retractable reel to hold the tension on the hard wire on the reel; a spinner/cutter that extrudes a knot by turning, kinking, and cutting the wire (holding the cut ends under tension) and then spinning in complete revolutions to twist the wire into a knot while drawing the spinner away from the work surface. In a preferred embodiment a single reversible motor powers each of a wire drive, a talon drive and a spinner drive; logic and control elements control a sequence of operations of the various drives.