公开(公告)号：US09199255B2

公开(公告)日：2015-12-01

申请号：US13600005

申请日：2012-08-30

申请人： Harry Zahn ,  Charles Dunn ,  Jeff Estes

发明人： Harry Zahn ,  Charles Dunn ,  Jeff Estes

IPC分类号： B23H7/10 ,  B05B15/06 ,  B05B7/22 ,  B05B12/12

CPC分类号： B05B7/224 ,  B05B12/124 ,  B05B15/656 ,  B23H7/101

摘要： Variable length flush nozzles for wire electric discharge machining (wire EDM) are provided. The variable length flush nozzle comprises an elongated body having an internal channel and a nozzle head having a pair of opposed slots formed therein. The nozzle head is coupled to the elongated body by a retention element dimensioned and configured for operative engagement with the pair of opposed slots such that the nozzle head is slidable relative to the elongated body between a fully extended position in which the variable length flush nozzle is at a maximum length and a fully retracted position in which the variable length flush nozzle is at a minimum length.

摘要翻译： 提供了用于电火花加工（线切割加工）的可变长度的冲洗喷嘴。 可变长度的冲洗喷嘴包括具有内部通道的细长主体和在其中形成有一对相对的狭槽的喷嘴头。 喷嘴头通过保持元件联接到细长主体，该保持元件的尺寸和构造用于与所述一对相对的狭槽的操作接合，使得喷嘴头可相对于细长主体滑动在完全伸出的位置之间，其中可变长度的冲洗喷嘴是 在最大长度和完全缩回位置，其中可变长度的冲洗喷嘴处于最小长度。

公开(公告)号：US20140061164A1

公开(公告)日：2014-03-06

申请号：US13600005

申请日：2012-08-30

申请人： Harry Zahn ,  Charles Dunn ,  Jeff Estes

发明人： Harry Zahn ,  Charles Dunn ,  Jeff Estes

IPC分类号： B05B1/00 ,  B23H1/00

CPC分类号： B05B7/224 ,  B05B12/124 ,  B05B15/656 ,  B23H7/101

摘要： Variable length flush nozzles for wire electric discharge machining (wire EDM) are provided. The variable length flush nozzle comprises an elongated body having an internal channel and a nozzle head having a pair of opposed slots formed therein. The nozzle head is coupled to the elongated body by a retention element dimensioned and configured for operative engagement with the pair of opposed slots such that the nozzle head is slidable relative to the elongated body between a fully extended position in which the variable length flush nozzle is at a maximum length and a fully retracted position in which the variable length flush nozzle is at a minimum length.

摘要翻译： 提供了用于电火花加工（线切割加工）的可变长度的冲洗喷嘴。 可变长度的冲洗喷嘴包括具有内部通道的细长主体和在其中形成有一对相对的狭槽的喷嘴头。 喷嘴头通过保持元件联接到细长主体，该保持元件的尺寸和构造用于与所述一对相对的狭槽的操作接合，使得喷嘴头可相对于细长主体滑动在完全伸出的位置之间，其中可变长度的冲洗喷嘴是 在最大长度和完全缩回位置，其中可变长度的冲洗喷嘴处于最小长度。