公开(公告)号：US06484921B2

公开(公告)日：2002-11-26

申请号：US09817553

申请日：2001-03-26

Applicant: Katsuya Hakozaki ,  Kazuo Higuchi

Inventor： Katsuya Hakozaki ,  Kazuo Higuchi

IPC: B27F736

CPC classification number: B27F7/19

Abstract: A motor driven stapler in which there are no fears of cutting off and need for loosed part of the lead wires of photo sensor for detection of sheets to be bundled, is provided. The stapler comprises a driving out portion from which a stapler is driven out; a table 42 which forwardly and backwardly reciprocates; and a clincher which is disposed on the table 42 so as to put and hold a pile of sheets to be bundled between itself and the driving out portion when the table 42 forwardly moves and at the same time a stapler is driven out from the driving out portion against the pile of sheets, and to clinch the front end portions of the staple which penetrate through the pile of sheets, wherein a photo sensor 50 is disposed in the other side of table 42 opposite to the driving out portion; and one or more through holes 48 are arranged in the table 42 in order to guide the emitted light beam from a light emission diode 51 of the photo sensor 50 to the pile of sheets and to guide the reflected light beam from a surface of the pile of sheets to a light receiving diode 52 of said photo sensor 50.

Abstract translation: 提供一种马达驱动的订书机，其中不用担心切断并且需要松开部分光传感器的引线以检测待捆扎的片材。 订书机包括驱动部分，订书机从该驱出部分被驱出; 一个向前和向后往复运动的桌子42; 以及设置在工作台42上的敲弯器，以便当桌子42向前移动时，将一堆被捆扎在一起的片材与驱动部分捆绑在一起，同时将订书机从驱出出来 并且夹紧穿过该堆纸张的订书钉的前端部分，其中光传感器50设置在工作台42的与驱出部分相对的另一侧; 并且一个或多个通孔48布置在工作台42中以便将发射的光束从光传感器50的发光二极管51引导到一堆纸张并且引导来自堆的表面的反射光束 的片材传送到所述光传感器50的光接收二极管52。

公开(公告)号：US06607188B2

公开(公告)日：2003-08-19

申请号：US09984328

申请日：2001-10-29

Applicant: Kouki Sato ,  Koichi Kitta

Inventor： Kouki Sato ,  Koichi Kitta

IPC: B27F736

CPC classification number: B65H37/04 ,  B27F7/17 ,  B27F7/36

Abstract: A sheet post-processing apparatus includes a head portion for driving a staple into a sheet bundle and having a base portion and an attachment portion detachable from the base portion; an anvil portion arranged to face the head portion for receiving and bending the staple driven from the head portion; a head portion support member for engaging and supporting the base portion of the head portion; and an anvil portion support member for supporting the anvil portion. A moving device relatively moves the head portion, the anvil portion and the sheet bundle along surfaces of the sheet bundle placed at a stitching position between the head portion and the anvil portion.

公开(公告)号：US06616029B1

公开(公告)日：2003-09-09

申请号：US10168176

申请日：2002-06-19

Applicant: Mats Andersson

Inventor： Mats Andersson

IPC: B27F736

CPC classification number: B27F7/36

Abstract: A stapler for driving staples into objects comprises an anvil element (16) and stapling element (1), which cooperates with the anvil element and which contains staples. The stapler further comprises a driver (8), which is reciprocatingly arranged on the stapling element (1) and which is arranged to drive a staple into the object in the direction of the anvil element. An operating element (10) is arranged to reciprocate the driver (8). The anvil element (16) and the operating element (10) are movable back and forth relative to the stapling element (1) in one and the same path of motion. The anvil element (16) and the operating element (10) are movable relative to each other in this path of motion with the aid of reversible driving elements (19, 23, 26, 27, 29, 30, 32). The inertia of the operating element (10) against movement relative to the stapling element (1) is greater than its inertia against movement relative to the anvil element (16). The driving elements (19, 23, 26, 27, 29, 30, 32) are adapted to be reversed, on the one hand, when in a first position the operating element (10) cannot move the driver (8) any further in its drive-in direction and, on the other hand, when in a second position it cannot move the driver (8) any further in the opposite direction.

Abstract translation: 用于将订书钉驱动到物体中的订书机包括与砧元件配合并且包含订书钉的砧元件（16）和装订元件（1）。 订书机还包括驱动器（8），该驱动器（8）往复地布置在装订元件（1）上并且被布置成沿着砧座元件的方向将订书钉驱动到物体中。 操作元件（10）被布置成使驱动器（8）往复运动。 砧元件（16）和操作元件（10）可在相同的运动路径中相对于缝合元件（1）前后移动。 砧元件（16）和操作元件（10）可借助于可逆驱动元件（19,23,26,27,29,30,32）在该运动路径中相对于彼此移动。 操作元件（10）相对于缝合元件（1）的惯性大于其相对于砧元件（16）移动的惯性。 一方面，驱动元件（19,23,26,27,29,30,32）适于反转，当处于第一位置时，操作元件（10）不能进一步移动驱动器（8） 其驱动方向，另一方面，当处于第二位置时，它不能在相反方向上进一步移动驾驶员（8）。