发明名称 |
LASER NOZZLE WITH MOBILE ELEMENT |
摘要 |
The invention relates to a laser nozzle that can be used in laser cutting, notably with a fibre or disc laser, comprising a nozzle body comprising an axial housing passing axially through said nozzle body and comprising a first outlet orifice situated at the front face of the nozzle body, and a movable element comprising a skirt-forming front part arranged in the axial housing of the nozzle body, said movable element being capable of translational movement in the axial housing of the nozzle body and comprising an axial passage with a second outlet orifice opening onto the skirt-forming front part. |
申请公布号 |
US2014069898(A1) |
申请公布日期 |
2014.03.13 |
申请号 |
US201214117915 |
申请日期 |
2012.04.25 |
申请人 |
DEBECKER ISABELLE;JOUANNEAU THOMAS;LEFEBVRE PHILIPPE;L'AIR LIQUIDE SOCIETE ANONYME POUR I'ETUDE ET I'EXPLOITATION DES PROCEDES GEORGES CLAUDE |
发明人 |
DEBECKER ISABELLE;JOUANNEAU THOMAS;LEFEBVRE PHILIPPE |
分类号 |
B23K26/38;B23K26/06;B23K26/14 |
主分类号 |
B23K26/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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