公开(公告)号：US4782986A

公开(公告)日：1988-11-08

申请号：US12080

申请日：1987-02-06

申请人： Ray Loesche

发明人： Ray Loesche

IPC分类号： B26F3/00 ,  B41L1/14 ,  B26F3/02

CPC分类号： B26F3/002 ,  B41L1/14 ,  Y10T225/10 ,  Y10T225/12 ,  Y10T225/30 ,  Y10T225/393

摘要： Methods and apparatuses for tearing computer printer paper margin pieces from the main part of the paper sheet. The apparatuses include base and operative members having opposing jaws which are controllably movable between open and grasping positions. The jaws are formed with inwardly converging lips which guide the paper stacks into place. A backstop is provided to align the paper with respect to the jaws. An end stop can also be provided. Biasing is provided to open the jaws and a separation limiting structure is used to automatically stop the jaw opening at a predetermined limit. Arched jaw faces are shown for improved gripping of the sheets.

摘要翻译： 从纸张的主要部分撕开计算机打印机纸张边缘片的方法和装置。 这些设备包括具有相对的夹爪的基部和操作构件，其可在可打开位置和抓握位置之间可控地移动。 夹爪形成有向内收敛的唇部，将纸叠引导到位。 提供支撑件以使纸相对于颚对准。 还可以提供终点站。 提供偏压以打开钳口，并且使用分离限制结构来自动地将钳口开口停止在预定极限。 显示拱形爪面以改善片材的夹持。

公开(公告)号：US4773676A

公开(公告)日：1988-09-27

申请号：US937971

申请日：1986-12-04

申请人： Francis K. Showering

发明人： Francis K. Showering

IPC分类号： B42D5/02 ,  B41L1/14 ,  B41L1/32 ,  B42D15/00

CPC分类号： B42D5/02

摘要： Continuous stationery capable of being easily divided up into individually separated sheets. The sheets 10 are joined at their transverse edges, 13, 14, 15 etc. Additional score lines 21 and 22 run transversely across the sheet and extend beyond longitudinal score lines 16 and 18 into the vertical margins. A row 27 of punched holes is formed adjacent score line 16. Information is printed on the area 25. To assemble the information, the vertical marginal portions are removed along score lines 16 and 18. The horizontal marginal portions are then removed by tearing along score lines 21 and 22, leaving a pile of printed separated sheets which can then be put in a loose-leaf binder to form e.g. an address book.

摘要翻译： 连续文具能够容易地分成单独分离的纸张。 片材10在其横向边缘13,14,15等连接。附加刻痕线21和22横向穿过片材并延伸超过纵向刻痕线16和18进入垂直边缘。 在划线16附近形成冲孔的27排。信息被印在区域25上。为了组装信息，沿着刻痕线16和18去除垂直边缘部分。然后通过沿着划线撕裂去除水平边缘部分 线21和22，留下一堆印刷的分离的片材，然后可以将其放入活页粘合剂中以形成例如 地址簿。

公开(公告)号：US3911774A

公开(公告)日：1975-10-14

申请号：US42645273

申请日：1973-12-20

申请人： UARCO INC

发明人： JENNINGS LEWIS F ,  BOWER KENNETH W

IPC分类号： B26D1/24 ,  B41L1/14 ,  B65H41/00 ,  B26D7/06

CPC分类号： B41L1/14 ,  Y10T83/658 ,  Y10T83/6587 ,  Y10T83/6603 ,  Y10T83/7726 ,  Y10T83/7751 ,  Y10T83/7826 ,  Y10T83/7843

摘要： An apparatus for processing continuous business forms stationery assemblies such as a burster, deleaver or the like. The apparatus includes a driving device for driving stationery through the apparatus along a predetermined path of stationery travel and a pair of trimming devices for trimming the longitudinal edges of the stationery. The trimming devices are mounted for independent movement and each includes an independently operable motor for moving the same relative to the sides of the path of stationery travel for adjustment purposes. Each trimming device also includes a tractor assembly and a manually operable adjustment is provided whereby the distance between the cutting knives and one of the trimming devices and the tractor assembly may be varied. Also included is a mounting for one of the knives in each trimming device whereby, when trimming is not required, one knife is moved radially and axially away from the other knife.

摘要翻译： 用于处理连续业务的装置形成诸如burster，去除器等的文具组件。 该装置包括用于沿着预定的文具行程路径通过装置驱动文具的驱动装置和用于修整文具的纵向边缘的一对修剪装置。 修整装置被安装用于独立运动，并且每个包括独立可操作的电动机，用于相对于文具行进路径的侧面移动，以用于调整目的。 每个修剪装置还包括拖拉机组件，并且提供可手动操作的调节，由此可以改变切割刀与修剪装置和拖拉机组件中的一个之间的距离。 还包括用于每个修剪装置中的一个刀具的安装件，由此当不需要修整时，一个刀沿径向和轴向移动远离另一个刀。

公开(公告)号：US3877728A

公开(公告)日：1975-04-15

申请号：US32804173

申请日：1973-01-30

申请人： VOGUE INSTR CORP

发明人： HERZ HERBERT

IPC分类号： B41L1/14 ,  B41L1/24 ,  B41L1/20

CPC分类号： B41L1/14 ,  B41L1/24

摘要： A web of paper stock having at least one sheet of paper in thickness, a row of sprocket holes along each longitudinal edge, and a series of transverse slits, is used in a high speed printer. Then, the individual tickets within the web are separated from one another and from the web by subsequent cuts at right angles to the transverse slits.

摘要翻译： 在高速打印机中使用具有厚度为至少一张纸，每条纵向边缘的一排链轮孔以及一系列横向狭缝的纸料纸。 然后，通过与横向狭缝成直角的后续切割将网内的单个票据彼此分开，并从网上分离。

公开(公告)号：US5072869A

公开(公告)日：1991-12-17

申请号：US637737

申请日：1991-01-07

申请人： Richard M. Padgett

发明人： Richard M. Padgett

IPC分类号： B26F3/00 ,  B41L1/14

CPC分类号： B41L1/14 ,  B26F3/002 ,  Y10T225/30 ,  Y10T225/393

摘要： The computer paper tab stripper has an elongated preferably generally rectangular block with a flat bottom, preferably with a non-slip rubber tread or the like, a flat top spaced above the bottom and interconnecting two opposite sidewalls and two opposite endwalls. Preferably, the length of stripper is slightly less than that of a computer paper to be stripped of its tab so that the tab ends stick out of opposite ends of the stripper and are easy to grip. One of the sidewalls is sloped to form a side ramp of preferably about incline 45.degree. to enable the computer paper to be slid up the ramp easily and over a spaced array of vertical pins in the top, which pins are adapted to fit through openings in the computer paper tab. The pins preferably include a truncated cone portion. An elongated preferably rectangular top lid is hinged to the top of the block on the side opposite the ramp and is adapted to move between a lid-up position and a lid-down position. The lid has recesses matching the pins so as to receive the pins when in the lid-down position. In the lid-down position, the lid preferably is tilted or canted and makes point contact with the block top for easy gripping. The block may be drilled for tie-down screws or both or be free-stnding. The stripper is preferably of metal and is compact and efficient.

公开(公告)号：US3937377A

公开(公告)日：1976-02-10

申请号：US514007

申请日：1974-10-11

申请人： Marlin A. Schueler

发明人： Marlin A. Schueler

IPC分类号： B26D1/38 ,  B26D7/18 ,  B26F3/02 ,  B41L1/14 ,  B26D1/56

CPC分类号： B41L1/14 ,  B26D1/385 ,  B26D7/18 ,  B26F3/02 ,  B26D2007/0068 ,  Y10S83/923 ,  Y10T225/307 ,  Y10T225/329 ,  Y10T83/4702

摘要： A chopper for severed margins of multi-folded paper is provided wherein the margins are slit off the sheet and then chopped into small pieces which occupy a minimum amount of space and which present a simplified disposal problem.

摘要翻译： 提供了一种用于多折纸的切割边缘的切碎机，其中边缘从片材上切下，然后切成小块，占据最小的空间并且呈现出简化的处理问题。

公开(公告)号：US3831480A

公开(公告)日：1974-08-27

申请号：US24934172

申请日：1972-05-01

申请人： PHILLIPS J

发明人： PHILLIPS J

IPC分类号： B23D35/00 ,  B26D1/24 ,  B41L1/14 ,  B23D19/06

CPC分类号： B41L1/14 ,  B23D35/00 ,  B23D35/004 ,  B26D1/245 ,  Y10T83/7747 ,  Y10T83/9377 ,  Y10T83/9403

摘要： The invention relates to a demountably replaceable rotary cutter-slitter provided with a demountable, circular blade of the so-called throw-away, disposable type permitting a dull blade to be quickly and easily replaced with a sharp blade. The cutterslitter device can be positioned to accommodate varying widths items and the location of the cutter relative to the edges of the item may be adjusted according to the desired dimensions by the simple expedient of sliding the cutter normal to the path of movement of the item web avoiding unnececcary downtime of the associated apparatus, e.g., burster.

摘要翻译： 本发明涉及一种可拆装的可旋转切割机，其具有可拆卸的圆形刀片，所述可拆卸的圆形刀片具有所谓的抛弃一次性型式，允许钝刀片快速且容易地用锋利的刀片替换。 切刀分切设备可以被定位成适应不同宽度的物品，并且可以通过简单的方法来将切割器相对于物品边缘的位置根据期望的尺寸进行调整，从而通过将切割器垂直于第 项目web避免相关设备的不合理停机时间，例如，burster。

公开(公告)号：US2328081A

公开(公告)日：1943-08-31

申请号：US42078341

申请日：1941-11-28

申请人： AUTOGRAPHIC REGISTER CO

发明人： JOHNSON ARTHUR A

IPC分类号： B41L1/14

CPC分类号： B41L1/14

公开(公告)号：US4572686A

公开(公告)日：1986-02-25

申请号：US667161

申请日：1984-11-01

申请人： Kenmei Tanaka

发明人： Kenmei Tanaka

IPC分类号： B65C9/46 ,  B26D5/34 ,  B41J11/66 ,  B41J11/70 ,  B41L1/14 ,  B65C1/00 ,  B65H35/06 ,  B41F13/58

CPC分类号： B41L1/14 ,  B26D5/34 ,  B41J11/70 ,  B65H35/06 ,  Y10T83/543

摘要： An apparatus for forming labels from paper that has a label forming layer and a transfer carbon layer. The label layer has marks thereon having a known relationship to the intended edges of the label. A photoelectric detector activates a label cutting mechanism in response to the marks. The apparatus further includes a winding means for collecting the transfer carbon paper as well as paper trimming subsystems for facilitating the separation of the label layer from the transfer carbon layer.

摘要翻译： 一种用于从具有标签形成层和转印碳层的纸形成标签的装置。 标签层上具有与标签的预期边缘有已知关系的标记。 光电检测器响应于标记激活标签切割机构。 该装置还包括用于收集转印碳纸的卷绕装置以及用于促进标签层与转印碳层分离的纸张修剪子系统。

公开(公告)号：US4529113A

公开(公告)日：1985-07-16

申请号：US523354

申请日：1983-08-15

申请人： Judith D. Elliott

发明人： Judith D. Elliott

IPC分类号： B26F3/00 ,  B41L1/14 ,  B26F3/02

CPC分类号： B26F3/002 ,  B41L1/14 ,  Y10T225/10 ,  Y10T225/393

摘要： This device is used to tear the perforated margins off of a stack of computer paper. Because body weight of the user is employed to stabilized the perforated margins, persons of modest strength are able to tear the margins off of large stacks, for example sixty sheets, of computer paper in one pass.

摘要翻译： 该设备用于撕下一堆计算机纸张上的穿孔边缘。 由于使用者的体重来稳定穿孔边缘，所以具有适度强度的人能够在一次通过中从大堆叠（例如六十张）的计算机纸撕开边缘。