公开(公告)号：WO2005084860A1

公开(公告)日：2005-09-15

申请号：PCT/NL2005/000131

申请日：2005-02-23

Applicant: IDEA HEAVY EQUIPMENT B.V. ,  SINDORF TRADING HOLLAND B.V. ,  REZETTE, Gilbert

Inventor： REZETTE, Gilbert

IPC: B23D15/12

CPC classification number: B23D15/12 ,  B23D15/04 ,  B23D21/00 ,  B23D31/008 ,  B23D33/02

Abstract: A device for cutting a pipe (5), which device comprises cutting means (16) for cutting the pipe (5) in a direction perpendicular to the longitudinal direction thereof, as well as counter pressure means (6) for exerting a counter pressure on the pipe (5) during the cutting thereof, said cutting means including a knife (6) that is movable between a position of rest and an operative position, a special feature being the fact that the device comprises a parallelogram-type jack (12) that is connected to the knife (6), which jack (12) can be moved between a retracted position and an extended position by driving mean (14) said knife (5) occupying its position of rest in the retracted position of the jack (12) and occupying its operative position in the extended position of the jack (12).

Abstract translation: 一种用于切割管道（5）的装置，该装置包括用于在垂直于其纵向的方向上切割管道（5）的切割装置（16）以及用于施加反压力的反压装置（6） 所述切割装置包括可在静止位置和操作位置之间移动的刀片（6），其特征在于，所述装置包括平行四边形插孔（12）， 其连接到所述刀片（6），所述插座（12）可以通过驱动装置（14）在缩回位置和延伸位置之间移动，所述刀具（5）占据其在所述千斤顶的缩回位置中的位置（ 12）并且在插座（12）的延伸位置处占据其操作位置。