公开(公告)号：US4980531A

公开(公告)日：1990-12-25

申请号：US252779

申请日：1988-10-03

申请人： Remi Gambin

发明人： Remi Gambin

IPC分类号： B23H7/02 ,  B23H7/10

CPC分类号： B23H7/102

摘要： An EDM machine with a travelling wire electrode having a device for straightening and rethreading the wire electrode. The device has a pivotally rotating arm that has a clamp to grasp the free end of the wire after accidental breakage. The clamp applies a tightening stress (optionally the wire is being heated), the wire portion to be discarded is wound on a capstan (configured with circumferential grooves) associated with the clamp on the arm, a wire cutter severs the wire above the capstan, and finally the wire is rethreaded.

摘要翻译： 一种具有行走线电极的电火花加工机，具有用于矫直和重新布线所述线电极的装置。 该装置具有枢转的旋转臂，其具有夹具以在意外断裂之后抓住线的自由端。 夹具施加紧固应力（可选地，线被加热），待丢弃的线部分缠绕在与臂上的夹具相关联的绞盘（配置有圆周槽）上，线切割器将导线器切断绞盘上方的线， 最后电线重新编织。

公开(公告)号：US4814574A

公开(公告)日：1989-03-21

申请号：US121228

申请日：1987-11-16

申请人： Bernard Babel ,  Joseph Josserand ,  Remi Gambin

发明人： Bernard Babel ,  Joseph Josserand ,  Remi Gambin

IPC分类号： B23H7/02 ,  B23H7/10 ,  B23H7/36

CPC分类号： B23H7/101

摘要： The device has a case (1) which has a wire guide (2) and a chamber (4) filled with machining liquid which is brought there under pressure by a pipe (7). A nozzle (5) in the shape of a truncated cone fits in the case and closes the chamber (4) in its normal working position by supporting its periphery on the flange (6) provided around the case (1), under the action of the pressure exerted by the dielectric liquid and if necessary by a return spring (8). The thrust exerted on the nozzle by an obstacle (10) during a lateral collision tilts the nozzle without damaging it and it causes at L an escape of liquid which causes the pressure to drop in the chamber (4). A transducer (13) signals the drop in pressure following the collision to the operator and/or to a control system of the erosion machine.

摘要翻译： 该装置具有一个壳体（1），该壳体具有线材引导件（2）和一个填充有加工液体的腔室（4），该加工液体通过管道（7）在压力下被带入。 圆锥形形状的喷嘴（5）装配在壳体中，并通过在室（1）周围设置的凸缘（6）上支撑其周边，在室（4）的正常工作位置 由介电液体施加的压力，如果必要的话由复位弹簧（8）施加。 在侧向碰撞期间由障碍物（10）施加在喷嘴上的推力使喷嘴不会损坏喷嘴，并且在L处导致液体逸出，导致压力降低到室（4）中。 传感器（13）在碰撞到操作者和/或侵蚀机器的控制系统之后发出压力下降。

公开(公告)号：US5288965A

公开(公告)日：1994-02-22

申请号：US893311

申请日：1992-06-03

申请人： Remi Gambin ,  Daniel Matter

发明人： Remi Gambin ,  Daniel Matter

IPC分类号： B23H7/02 ,  B23H7/10 ,  B23H7/26

CPC分类号： B23H7/10

摘要： An electro-erosion machine including rollers for pulling the used wire electrode from the machining area and imparting a curl to it depositing it in a collection receptacle.

摘要翻译： 一种电蚀机，包括用于从加工区域牵拉所使用的线电极并且将卷材放置在收集容器中的辊。