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1.发明申请公开(公告)号：US20080156845A1
公开(公告)日：2008-07-03
申请号：US11663956
申请日：2005-08-19
申请人： Olle Straat , Peter Johansson , Mattias Palmquist , Ulf Jonsson
发明人： Olle Straat , Peter Johansson , Mattias Palmquist , Ulf Jonsson
IPC分类号： B25C5/15
CPC分类号： B27F7/38
摘要： Circuit-breaker arrangement (32) in an indicating arrangement (33) forming part of an electrically powered stapler (1). The stapler comprises a stapling head (2) and an anvil (3). The stapling head comprises an interchangeably fitted staple cassette (5) containing staple blanks (36), and the indicating arrangement. The circuit-breaker arrangement is so positioned that it is moved by the staple cassette from a first to a second position when the staple cassette is fitted to the stapling head and when the power supply via the indicating arrangement changes. The circuit-breaker arrangement (32) comprises an input line (22) and output line (23), of which at least the input line is dimensionally stable and resiliency flexible. The input line is impinged upon by an electrically non-conductive region (34) of the staple cassette when the latter is fitted to the stapling head, with the result that the line is moved against its resilient resistance so that the circuit-breaker arrangement switches from the first position to the second position. The resilient resistance returns the circuit-breaker arrangement to the first position when the cassette is removed from the stapling head.
摘要翻译： 在形成电动订书机（1）的一部分的指示装置（33）中的断路器装置（32）。 订书机包括装订头（2）和砧座（3）。 装订头包括可互换地装配的装订钉仓（5），其中包含订书钉坯件（36）和指示装置。 断路器布置被定位成使得当订书钉盒装配到装订头时以及当经由指示装置的电源改变时，订书钉盒由订书钉盒从第一位置移动到第二位置。 断路器装置（32）包括输入线（22）和输出线（23），其中至少输入线尺寸稳定且弹性灵活。 输入线被钉在钉仓的非导电区域（34）上，当该钉扎装置装配到缝合头时，结果是线路被抵抗其弹性阻力移动，使得断路器装置开关 从第一个位置到第二个位置。 当卡带从装订头移除时，弹性阻力使断路器布置返回到第一位置。
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2.发明授权公开(公告)号：US07543727B2
公开(公告)日：2009-06-09
申请号：US11663956
申请日：2005-08-19
申请人： Olle Strååt , Peter Johansson , Mattias Palmquist , Ulf Jönsson
发明人： Olle Strååt , Peter Johansson , Mattias Palmquist , Ulf Jönsson
IPC分类号： B27F7/17
CPC分类号： B27F7/38
摘要： Circuit-breaker arrangement (32) in an indicating arrangement (33) forming part of an electrically powered stapler (1). The stapler comprises a stapling head (2) and an anvil (3). The stapling head comprises an interchangeably fitted staple cassette (5) containing staple blanks (36), and the indicating arrangement. The circuit-breaker arrangement is so positioned that it is moved by the staple cassette from a first to a second position when the staple cassette is fitted to the stapling head and when the power supply via the indicating arrangement changes. The circuit-breaker arrangement (32) comprises an input line (22) and output line (23), of which at least the input line is dimensionally stable and resiliency flexible. The input line is impinged upon by an electrically non-conductive region (34) of the staple cassette when the latter is fitted to the stapling head, with the result that the line is moved against its resilient resistance so that the circuit-breaker arrangement switches from the first position to the second position. The resilient resistance returns the circuit-breaker arrangement to the first position when the cassette is removed from the stapling head.
摘要翻译： 在形成电动订书机（1）的一部分的指示装置（33）中的断路器装置（32）。 订书机包括装订头（2）和砧座（3）。 装订头包括可互换地装配的装订钉仓（5），其中包含订书钉坯件（36）和指示装置。 断路器布置被定位成使得当订书钉盒装配到装订头时以及当经由指示装置的电源改变时，订书钉盒由订书钉盒从第一位置移动到第二位置。 断路器装置（32）包括输入线（22）和输出线（23），其中至少输入线尺寸稳定且弹性灵活。 输入线被钉在钉仓的非导电区域（34）上，当该钉扎装置装配到缝合头时，结果是线路被抵抗其弹性阻力移动，使得断路器装置开关 从第一个位置到第二个位置。 当卡带从装订头移除时，弹性阻力使断路器布置返回到第一位置。
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公开(公告)号：US20080190984A1
公开(公告)日：2008-08-14
申请号：US11912494
申请日：2006-03-09
CPC分类号： B25C5/0228 , B27F7/36
摘要： Stapler (1) which in the course of a reciprocating working stroke (V) staples a workpiece (4), preferably a sheaf of papers, which stapler is powered by an electric motor which, via a transmission arrangement (5) drives the stapler during the working stroke, whereby the motor is activated and initiates the working stroke from a certain starting region as a result of the workpiece moving a trigger (32,33) which forms part of a trigger device (6) to a position at which a circuit-breaker (7), which forms part of the same electrical circuit (8) as the motor is connected to, is closed by the trigger, and whereby a release arrangement (9) connected to, and operatively acted upon, by a rotating means (11) which forms part of the transmission arrangement moves the trigger during the return phase of the working stroke to a non-closing position at which the circuit-breaker returns to an open position, thereby breaking the electric circuit and deactivating the motor, with the result that the working stroke ends in the starting region, whereby the trigger (32,33), when it has been moved to close the circuit-breaker (7) and the working stroke has been initiated by the force from a first elastic means (21), remains in the position at which it closes the circuit-breaker.
摘要翻译： 在往复工作行程（V）过程中，订书机（1）订书钉（4），最好是一捆纸，订书机由电动机驱动，该电动机通过传动装置（5）驱动订书机 工作行程，由此由于工件将形成触发装置（6）的一部分的触发器（32,33）移动到电路的一个位置，从而电动机被激活并且从某一起始区域启动工作行程， 形成与电动机连接的相同电路（8）的一部分的断路器（7）由触发器闭合，并且由此释放装置（9）通过旋转装置连接并可操作地作用 形成传动装置的一部分的传动装置（11）在工作行程的返回阶段期间将触发器移动到断路器返回到打开位置的非闭合位置，由此断开电路并使电动机停用， 那里 使得工作行程在起始区域结束，由此当已经移动以关闭断路器（7）和工作行程时，触发器（32,33）已经由来自第一弹性装置的力开始 21），保持在关闭断路器的位置。
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公开(公告)号：US08157144B2
公开(公告)日：2012-04-17
申请号：US11628784
申请日：2005-06-07
IPC分类号： B25C5/15
摘要： A stapler has a drive train that drives a stapling head toward a base part in a driving stroke and away from the base part in a return stroke. To accommodate thick workpieces to be stapled, without jamming, the drive train includes a coupling constructed so that its effective connection between coupled parts is releasable and so that it loses its effective connection during the driving stroke to prevent jamming.
摘要翻译： 订书机具有传动系，该传动系在驱动行程中朝着基部驱动装订头，并在返回冲程中远离基部。 为了容纳要装订的厚的工件，没有卡住，传动系包括一个联结件，其构造成使得其联接部件之间的有效连接是可释放的，并且在驱动冲程期间失去其有效连接以防止卡住。
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公开(公告)号：US07614537B2
公开(公告)日：2009-11-10
申请号：US11596541
申请日：2005-05-06
IPC分类号： B25C5/02
CPC分类号： B27F7/19
摘要： A stapler comprises a stapling unit and a base movably connected to each other. The base comprises an anvil, a lower and an upper part with a contact surface which has a staple opening against which a workpiece is placed. The upper and lower parts are movably connected to each other. In operation, movement of the stapling unit and the base toward each other drives a staple into the workpiece, wherein the staple crown comes in contact with the workpiece and the staple legs extend through the staple opening. Upon movement of the upper part and stapling unit toward the lower part, the staple legs are bent by the anvil into contact with the underside of the workpiece. The anvil is attached to the base by an elastic element between the lower and upper part, and is urged toward the staple opening to block the opening when the stapler is in an initial position.
摘要翻译： 订书机包括可移动地彼此连接的装订单元和基座。 基座包括砧座，下部和上部，其具有接触表面，该接触表面具有工件放置在其上的订书钉开口。 上部和下部彼此可移动地连接。 在操作中，装订单元和底座朝向彼此的移动将订书钉驱动到工件中，其中订书钉冠与工件接触并且订书钉脚延伸穿过订书钉开口。 当上部和装订单元向下部移动时，钉腿被砧座弯曲成与工件的下侧接触。 砧座通过下部和上部之间的弹性元件附接到基部，并且当订书机处于初始位置时被推向订书钉开口以阻挡开口。
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公开(公告)号：US07984837B2
公开(公告)日：2011-07-26
申请号：US11912494
申请日：2006-03-09
IPC分类号： B27F7/36
CPC分类号： B25C5/0228 , B27F7/36
摘要： Stapler (1) which in the course of a reciprocating working stroke (V) staples a workpiece (4), preferably a sheaf of papers, which stapler is powered by an electric motor which, via a transmission arrangement (5) drives the stapler during the working stroke, whereby the motor is activated and initiates the working stroke from a certain starting region as a result of the workpiece moving a trigger (32,33) which forms part of a trigger device (6) to a position at which a circuit-breaker (7), which forms part of the same electrical circuit (8) as the motor is connected to, is closed by the trigger, and whereby a release arrangement (9) connected to, and operatively acted upon, by a rotating means (11) which forms part of the transmission arrangement moves the trigger during the return phase of the working stroke to a non-closing position at which the circuit-breaker returns to an open position, thereby breaking the electric circuit and deactivating the motor, with the result that the working stroke ends in the starting region, whereby the trigger (32,33), when it has been moved to close the circuit-breaker (7) and the working stroke has been initiated by the force from a first elastic means (21), remains in the position at which it closes the circuit-breaker.
摘要翻译： 在往复工作行程（V）过程中，订书机（1）订书钉（4），最好是一捆纸，订书机由电动机驱动，该电动机通过传动装置（5）驱动订书机 工作行程，由此由于工件将形成触发装置（6）的一部分的触发器（32,33）移动到电路的一个位置，从而电动机被激活并且从某一起始区域启动工作行程， 形成与电动机连接的相同电路（8）的一部分的断路器（7）由触发器闭合，并且由此释放装置（9）通过旋转装置连接并可操作地作用 形成传动装置的一部分的传动装置（11）在工作行程的返回阶段期间将触发器移动到断路器返回到打开位置的非闭合位置，由此断开电路并使电动机停用， 工作的结果 起动行程在起始区域终止，由此当已经移动以关闭断路器（7）和起动行程时，触发器（32,33）已经由来自第一弹性装置（21）的力开始， 保持在关闭断路器的位置。
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公开(公告)号：US20070241162A1
公开(公告)日：2007-10-18
申请号：US11628784
申请日：2005-06-07
IPC分类号： B25C5/10
摘要： A stapler (1) for stapling a workpiece (5), especially a sheaf of papers, which stapler comprises a base part (2) and a stapling head (3) which are connected together by a connecting means (4) in such a way that they can move towards and away from one another in a reciprocating stapling movement (P) which has a first turning point (FIG. 1) and a second turning point (FIG. 3), which stapling head accommodates staples (14) and a driver (7) which is supported for sliding in the direction of the stapling movement and which during the course of the stapling movement drives a staple into the workpiece which is to be stapled, and said stapler also comprises a drive means (13) which, in the course of a driving stroke (N) which forms part of the stapling movement, starting from a point at which the stapling head and the base part are at a distance from one another, drives the stapling head and the base part towards one another to the second turning point (FIG. 3) at which the stapling head and the base part are at their shortest distance from one another and are in clamping contact with the workpiece, and thereafter drives the driver to said second turning point, during which driving a staple is driven into the workpiece, after which the parts perform a return stroke (R) which brings them back to the starting point, wherein the drive means also comprises an activating arrangement (16) which is in connection via a first coupling (19) to the stapling head and the driver and via a second coupling (28) to the base part in such a way that during the stapling movement the activating arrangement varies the distance between the first and second couplings from a first extreme position in which the stapler is at the first turning point of the stapling movement to an opposite second extreme position in which the stapler is at the second turning point of the stapling movement wherein at least one of the couplings (19, 28) is releasable and is so arranged that in the course of the driving stroke (N) it is brought to a released position (FIG. 8) in which it loses its effective connection in the stapling movement direction (P) if the driving stroke (N) can not reach the second turning point (FIG. 3).
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公开(公告)号：US20070125825A1
公开(公告)日：2007-06-07
申请号：US11596541
申请日：2005-05-06
IPC分类号： B25C5/02
CPC分类号： B27F7/19
摘要： A stapler (1) for stapling together a workpiece (5), primarily a sheaf of papers, which stapler comprises a stapling unit (3) and a base part (2) which, by means of a connecting device (4), are connected in such manner that they can be moved toward and away from each other in a reciprocating stapling movement (P), wherein the stapling unit contains staples (8) and a driver (7) and the base part comprises a lower part (9) and an upper part (25) provided with a contact surface (26) provided with a staple opening (27) against which the workpiece to be stapled is placed during the stapling, wherein the upper part is connected to the lower part in such manner that it can be moved toward and away from the lower part during the stapling movement, wherein a latching arrangement (15, 28) is provided between the lower part and the upper part to prevent the upper part from being moved toward the lower part and wherein an anvil device (22) is arranged on the base part, wherein stapling is performed by moving the stapling unit and base part toward each other into contact with the workpiece, whereupon the driver drives a staple into the workpiece to a position in which the staple crown (34) is in contact with the workpiece and the staple legs (32,33) extend through the staple opening, whereupon a releasing device (30,3) arranged in the stapler releases the latching arrangement, whereupon the upper part and stapling unit are moved toward the lower part, whereby the staple legs are bent by the anvil device into contact with the underside of the workpiece, the anvil device (22) being attached to the to base part by means of an elastic element (19) in the area between the lower part (9) and the upper part (25), and being so arranged that it is moved toward the staple opening (27) by the elastic element to block the said opening when the stapler is in an initial position (FIG. 1).
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