公开(公告)号：US5660314A

公开(公告)日：1997-08-26

申请号：US549703

申请日：1995-11-15

申请人： Lars-Inge Magnusson ,  Olle Str.ang..ang.t ,  Trygve Gustafsson

发明人： Lars-Inge Magnusson ,  Olle Str.ang..ang.t ,  Trygve Gustafsson

IPC分类号： B25C5/15 ,  B25C5/04 ,  B25C5/08 ,  B27F7/23 ,  B27F7/36

CPC分类号： B27F7/36 ,  B25C5/04 ,  B25C5/08 ,  B27F7/23

摘要： A stapler comprises a stapler head which accommodates a strip of wire staple blanks and is pivotable between a starting position and a working position, in which it is applied against a sheaf of papers. A staple shaper shapes the blanks into substantially U-shaped staples, and a staple driver releases the thus-formed staples from the strip and drives them one by one into the sheaf of papers. A pivotable operating device reciprocates the staple shaper and the staple driver. A drive device is adapted to pivot the operating device in such a manner that it causes the staple driver to drive a staple into the sheaf of papers in a driving stroke and causes the staple shaper to shape the following staple in a shaping stroke, as well as adapted to pivot the stapler head to its working position before the staple driver performs the driving stroke and retain it there during the driving stroke of the staple driver. The drive device synchronizes the pivotal movements of the stapler head and the operating device in such a manner that the staple driver performs a prolonged stroke in the driving direction and the staple shaper performs the last phase of the shaping stroke when the stapler head has left its working position in order to be pivoted back to its starting position.

摘要翻译： PCT No.PCT / SE94 / 00470 Sec。 371日期：1995年11月15日 102（e）1995年11月15日日期PCT 1994年5月20日PCT PCT。 出版物WO94 / 27788 日期1994年12月8日，一个订书机包括一个订书机头，该订书机头容纳一条电线订书钉坯料，并且可在起始位置和工作位置之间枢转，在该位置上，该订书钉被施加在一叠纸上。 订书钉整形器将坯料成形为大致U形的订书钉，并且订书钉驱动器从带中释放如此形成的订书钉并将它们一个一个地驱动到一捆纸中。 可枢转的操作装置使订书钉整形器和订书钉驱动器往复运动。 驱动装置适于使操作装置枢转，使得它使得订书钉驱动器在打印行程中将订书钉驱动到一捆纸中，并使订书钉整形器在成形冲程中成形下面的订书钉 适于在订书钉驱动器执行驱动行程之前将订书机头枢转到其工作位置，并且在订书钉驱动器的驱动行程期间将其保持在其上。 驱动装置使得订书机头和操作装置的枢转运动以使得订书钉驱动器在驱动方向上执行延长的行程的方式同步，并且当订书机头已经离开其时，订书钉整形器执行成形行程的最后阶段 工作岗位，以便摆脱起步。

公开(公告)号：US5794833A

公开(公告)日：1998-08-18

申请号：US318602

申请日：1994-10-06

申请人： Olle Str.ang..ang.t

发明人： Olle Str.ang..ang.t

IPC分类号： B25C5/04 ,  B25C5/16 ,  B27F7/21 ,  B27F7/38

CPC分类号： B27F7/38 ,  B27F7/21

摘要： A cassette (10a, 10b, 11), which contains juxtaposed wire staple blanks releasably interconnected to form at least one strip (8) of staple blanks, is adapted to be used in a stapler for driving staples into an object, such as a sheaf of papers. The stapler comprises a base and a stapler head movable in relation to the base. The cassette accommodates a reciprocating staple shaper (20), adapted to successively shape the staple blanks of the strip (8) into U-shaped staples, and a reciprocating staple driver (19), adapted to successively release the thus-formed staples from the strip (8) and drive them into an object. The cassette has a front wall (11) in which the staple shaper (20) and the staple driver (19) are displaceably guided, as well as recesses through which projections on the staple shaper and the staple driver project, so as to engage, when the cassette is mounted in the stapler head, a drive mechanism (4) arranged in the stapler head to reciprocate the staple shaper and the staple driver.

摘要翻译： 包含可释放地互连以形成至少一个订书钉坯料条（8）的并列线材坯料的盒（10a，10b，11）适用于用于将订书钉驱动到物体（例如捆）中的订书机 的论文。 订书机包括可相对于底座移动的基座和订书机头。 所述盒容纳往复式订书钉整形器（20），其适于将所述条带（8）的订书钉坯件连续地成形为U形订书钉，以及往复式订书钉驱动器（19），适于将如此形成的订书针从 （8）并将它们驱动到一个物体中。 盒具有前壁（11），其中订书钉整形器（20）和订书钉驱动器（19）可移动地被引导，以及凹槽，通过该凹槽，订书钉整形器和订书钉驱动器上的突起突出， 当所述盒被安装在所述订书机头中时，布置在所述订书机头中以使所述订书钉整形器和所述订书钉驱动器往复运动的驱动机构（4）。