公开(公告)号：US11787029B2

公开(公告)日：2023-10-17

申请号：US17015964

申请日：2020-09-09

Applicant: MAX CO., LTD.

Inventor： Yoshio Chigira ,  Kazuhiko Kishi ,  Futoshi Kameda

IPC: B25C5/02 ,  B27F7/36 ,  B27F7/19

CPC classification number: B25C5/0228 ,  B27F7/36 ,  B27F7/19

Abstract: An electric stapler is configured to perform binding processing including a plurality of processes. The electric stapler includes: a binding unit configured to execute the binding processing for a sheet bundle; a motor configured to drive the binding unit; and a control unit configured to control the motor. The control unit is configured to control the motor; thereby adjusting processing times of the processes so that a binding processing time after the binding processing by the binding unit starts until the binding processing is completed falls within a predetermined range.

公开(公告)号：US20190315013A1

公开(公告)日：2019-10-17

申请号：US16353389

申请日：2019-03-14

Applicant: MAX CO., LTD.

Inventor： Sinpei Sugihara ,  Toshio Shimizu

IPC: B27F7/21 ,  B27F7/36 ,  B27F7/38

Abstract: A cartridge includes a staple support part provided on a front end face. The staple support part includes an inclined surface protruding obliquely from the front end face in a striking direction, and is configured to support a crown portion of the staple with the inclined surface and a pair of leg portions of the staple with side edge portions of the inclined surface. The side edge portion has: a connection portion continuing to the inclined surface and extending from the inclined surface in an opposite direction to a feeding direction of the staple, by a first length; and a leg portion contact portion extending with being folded from a tip end portion of the connection portion in the feeding direction by at least the first length, and configured to support corresponding one of the pair of leg portions from an inner side thereof.

公开(公告)号：US20180117788A1

公开(公告)日：2018-05-03

申请号：US15786662

申请日：2017-10-18

Applicant: MAX CO., LTD.

Inventor： Toshio SHIMIZU ,  Futoshi KAMEDA ,  Shinpei SUGIHARA

IPC: B27F7/36 ,  B27F7/21

CPC classification number: B27F7/36 ,  B27F7/21 ,  B27F7/38 ,  B65H2403/51 ,  G03G15/6541 ,  G03G15/6544

Abstract: The staple receiving portion includes a clamping potion exposed to the paper clamping portion and configured to clamp the sheets of paper, and a staple guide portion provided on an end portion of the clamping portion at a side thereof, on which the staple striking portion is located, and configured to guide the staple struck by the staple striking portion. The clamping portion is made configured of a resin material. The staple guide portion includes a staple leg support member provided on a side of the clamping portion opposite to a side thereof, on which the sheets of paper are clamped, and configured to support the staple legs of the staple struck by the staple striking portion, and a guide member provided to oppose the staple leg support member, the staple leg support member and the guide member are made configured of a metal material.

公开(公告)号：US08393510B2

公开(公告)日：2013-03-12

申请号：US13486204

申请日：2012-06-01

Applicant: Kiichi Haramiishi ,  Nobuaki Yagi ,  Katsunori Manabe

Inventor： Kiichi Haramiishi ,  Nobuaki Yagi ,  Katsunori Manabe

IPC: B27F7/36

CPC classification number: B25C5/1637 ,  B27F7/38

Abstract: A staple refill includes a refill body accommodating sheet-type connected staples. The refill body includes a bottom wall, a right wall provided on a right side of the bottom wall, a left wall provided on a left side of the bottom wall, and a front wall provided on front sides of the right and left walls. A pressing member is provided in the refill body in a movable manner to press the sheet-type connected staples, the pressing member including a first guide projection at a front end of the pressing member configured to contact an inner surface of the front wall.

Abstract translation: 订书钉装订装置包括装有片状连接的订书钉的补充体。 再充填体包括底壁，设置在底壁右侧的右壁，设置在底壁左侧的左壁和设置在左右壁前侧的前壁。 按压构件以可移动的方式设置在补充体中，以按压片式连接的订书钉，该按压构件包括在构造成接触前壁的内表面的按压构件的前端处的第一引导突起。

公开(公告)号：US07938304B2

公开(公告)日：2011-05-10

申请号：US12089343

申请日：2006-10-05

Applicant: Nobuaki Yagi

Inventor： Nobuaki Yagi

IPC: B27F7/36

CPC classification number: B27F7/38

Abstract: An electric stapler includes a staple sheet storage portion for storing a stack of staple sheets, a magazine storage portion disposed on a rear side of the staple sheet storage portion to store a staple magazine, a first staple feed mechanism operable to pull out a staple sheet from the staple magazine and to feed the staple sheet to the staple sheet storage portion, and a second staple feed mechanism operable to pull out the staple sheet from the staple sheet storage portion and to feed the staple sheet to a driver unit. According to this configuration, a continuous binding processing beyond a capacity of the staple magazine becomes possible by suitably replacing the staple magazine.

Abstract translation: 电动订书机包括用于存放订书钉堆的订书钉存放部分，设置在订书钉存放部分的后侧以存储订书钉盒的盒存放部分，可操作以拉出订书钉片的第一订书钉供给机构 并且将订书钉片材输送到订书钉纸存储部分，以及第二订书钉供给机构，其可操作以从订书钉存储部分拉出订书钉片材并将订书钉片材供给到驱动器单元。 根据该结构，通过适当地更换钉仓，可以实现超过订书钉仓的容量的连续装订处理。

公开(公告)号：US20100288814A1

公开(公告)日：2010-11-18

申请号：US12780435

申请日：2010-05-14

Applicant: Kazuo Higuchi ,  Masashi Shimamura

Inventor： Kazuo Higuchi ,  Masashi Shimamura

IPC: B27F7/21 ,  B27F7/36

CPC classification number: B27F7/19 ,  B27F7/36

Abstract: An electric stapler is operated by the steps of: a paper bundle pinching step of relatively moving a table part (10) and a driver unit (3) and also pinching a paper bundle (19); a staple separation step of folding a staple into U-shape by a forming plate (8) and also separating the folded U-shape staple (22) from a staple sheet (20) by moving a driver (7); a penetration step of penetrating legs (24) of the staple (22) into the paper bundle (19) by further moving the driver (7); a clinch step of inward folding the legs (24) penetrating through the paper bundle (19) by a clinch device (5); and a paper bundle releasing step of releasing the paper bundle (19). A relative movement of the table part (10) and the driver unit (3), the forming plate (8), the driver (7), and the clinch device are powered by a single motor (13). A driving speed of the motor (13) in the steps excluding the penetration step and the clinch step is slower than the driving speed of the motor (13) in the penetration step and the clinch step.

Abstract translation: 通过以下步骤操作电动订书机：相对移动桌面部分（10）和驱动器单元（3）并且还夹住纸捆（19）的纸捆夹持步骤; 缝钉分离步骤，通过成形板（8）将订书钉折叠成U形，并且还通过移动驱动器（7）将折叠的U形订书钉（22）与订书钉片（20）分离; 通过进一步移动驱动器（7）将钉（22）的腿（24）穿入纸束（19）的穿透步骤; 通过夹紧装置（5）向内折叠穿过纸捆（19）的腿部（24）的夹紧步骤; 以及释放纸束（19）的纸束释放步骤。 桌子部分（10）和驱动器单元（3），成形板（8），驱动器（7）和夹紧装置的相对运动由单个电动机（13）供电。 在穿透步骤和夹紧步骤之外的步骤中的电动机（13）的驱动速度比穿透步骤和压紧步骤中的电动机（13）的驱动速度慢。

公开(公告)号：US07455206B2

公开(公告)日：2008-11-25

申请号：US11600926

申请日：2006-11-17

Applicant: Chien-Chuan Huang

Inventor： Chien-Chuan Huang

IPC: B25C5/02 ,  B27F7/36

CPC classification number: B25C5/15 ,  B25C5/161

Abstract: The present invention provides an improved electric stapler structure, structured to include a housing and a staple slot fixing piece. A driving arm is located at one side within a mount corresponding to staple pushing pieces of the staple slot fixing piece. The staple pushing pieces are used to cause a spring piece of a pressure piece to squeeze a staple. Furthermore, a central bearing base is located at another side of the mount, so that when a stop piece of a hook ring separates from an inverted hook portion of the central bearing base, then a groove and buffering of a stop portion is used to block a protruding piece of a blocking piece, thereby preventing the central bearing base from flicking out in a split second due to the elastic force of a pull piece spring, and thus safeguarding safety of the user during use.

Abstract translation: 本发明提供了一种改进的电动订书机结构，其被构造成包括壳体和钉槽固定件。 驱动臂位于与钉槽固定件的钉推动件相对应的安装件内的一侧。 钉子推动件用于使压片的弹簧片挤压订书钉。 此外，中心轴承座位于安装座的另一侧，使得当钩环的止挡件与中心轴承座的倒钩部分分离时，则使用凹槽和止动部分的缓冲来阻挡 由此阻止中央轴承座由于拉片弹簧的弹力而分裂而中止，从而在使用过程中保护使用者的安全。

公开(公告)号：US06918524B1

公开(公告)日：2005-07-19

申请号：US10362154

申请日：2001-08-31

Applicant: Naoto Mochizuki ,  Toshiro Fukasawa

Inventor： Naoto Mochizuki ,  Toshiro Fukasawa

IPC: B25C5/04 ,  B25C5/15 ,  B25C5/16 ,  B27F7/36 ,  B27F7/38 ,  B27F7/11

CPC classification number: B25C5/1675 ,  B27F7/36 ,  B27F7/38

Abstract: A staple storage unit (10/20) allows the effective and easy removal of jammed staples (200) from the inside of the apparatus (100) by attracting jammed staples to the staple storage unit. The staple storage unit can be removed from the stapler apparatus frame. The staple storage unit is detachably mounted to a stapler apparatus provided with a storage unit (10) storing staples and a guide unit (20) to guide staples in this storage unit to a staple driving unit (103). The stapler includes staple attracting member (24) in the apex of a staple driving unit on the guide unit (20).

Abstract translation: 订书钉存储单元（10/20）通过将卡住的订书钉吸引到订书钉存储单元来允许从设备（100）的内部有效且容易地移除卡住的订书钉（200）。 订书钉存储单元可以从订书机装置框架中移除。 订书钉存储单元可拆卸地安装到具有存储订书钉的存储单元（10）的订书机装置和用于将该存储单元中的订书钉导引到订书钉驱动单元（103）的引导单元（20）。 订书机包括在引导单元（20）上的订书钉驱动单元的顶点中的订书钉吸引构件（24）。

公开(公告)号：US06062454A

公开(公告)日：2000-05-16

申请号：US892944

申请日：1997-07-15

Applicant: Yuji Morishige ,  Noriyoshi Ueda ,  Kathuhito Kato ,  Kenji Kobayashi

Inventor： Yuji Morishige ,  Noriyoshi Ueda ,  Kathuhito Kato ,  Kenji Kobayashi

IPC: B42B4/00 ,  B25C5/16 ,  B27F7/36 ,  B42C1/12 ,  B65H37/04 ,  G03G15/00 ,  B27F7/23

CPC classification number: B25C5/1689 ,  B27F7/36 ,  B42C1/12 ,  G03G15/6541 ,  B65H2511/515 ,  B65H2511/52 ,  B65H2513/51 ,  B65H2515/704 ,  B65H2601/3222 ,  G03G2215/00827

Abstract: The present invention provides a sheet binding apparatus for effecting stapling operation by rotation of a motor including a current measuring device for measuring a current of the motor, a first timing output device for defining the timing of the stapling operation, a second timing output device for effecting the output at a different timing from an output timing of the first timing output device, a calculation device for measuring outputs of the current measuring device in response to signals from the first and second timing output devices to seek the difference between the measured values, a base current measuring device capable of setting a current value in advance on which the judgement of the presence/absence of a needle is based, and a discriminating device for comparing an output value from the calculation device with a set value of the base current value setting device to judge the presence/absence of the needle.

Abstract translation: 本发明提供了一种片材装订装置，用于通过包括用于测量电动机电流的电流测量装置的电动机的旋转进行装订操作，用于限定装订操作的定时的第一定时输出装置，用于 在与第一定时输出装置的输出定时不同的定时进行输出;计算装置，用于响应于来自第一和第二定时输出装置的信号来测量电流测量装置的输出，以寻找测量值之间的差， 基准电流测量装置，其能够预先设定针头的存在/不存在的判断的电流值;以及判别装置，用于将来自计算装置的输出值与基本电流值的设定值进行比较 设定装置以判断针的存在/不存在。

公开(公告)号：US5702047A

公开(公告)日：1997-12-30

申请号：US607367

申请日：1996-02-27

Applicant: Toru Yoshie

Inventor： Toru Yoshie

IPC: B25C5/15 ,  B25C5/16 ,  B27F7/36 ,  B27F7/38 ,  B65H37/04

CPC classification number: B27F7/38 ,  B27F7/36

Abstract: An electric stapler is provided which comprises a driving plate (7) for driving out a staple from a driving position while reciprocating, a delivering mechanism for delivering a sheet-staple (11) to the driving position interrelatedly with a reciprocating motion of the driving plate, a working piece (24) which is rotated by a push given by a staple occupying the front row of the sheet-staple (11) when the front staple reaches the driving position, and a sensor (25) for detecting the rotation of the working piece (24). The driving plate (7) returns to its initial position in accordance with a detection signal output by the sensor (25).

Abstract translation: 提供了一种电动订书机，其包括用于在往复运动时从驱动位置驱出订书钉的驱动板（7），用于将片材订书钉（11）输送到与驱动板的往复运动相关联的驱动位置的输送机构 ，当前卡钉到达驱动位置时，通过由订书钉（11）的前排排列的订书钉推动而转动的工件（24），以及用于检测该订书钉的旋转的传感器（25） 工件（24）。 驱动板（7）根据由传感器（25）输出的检测信号返回到其初始位置。