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公开(公告)号：US11084113B2
公开(公告)日：2021-08-10
申请号：US15467864
申请日：2017-03-23
发明人： Connie A. Clark , Hoa Nguyen
摘要： An apparatus for wax welding is provided that includes a removable cartridge adapted for operative engagement with a power supply. The removable cartridge includes a tube defining a proximal end portion, a distal end portion, a longitudinal axis, and a hollow bore, and a self-regulating heater is disposed within the tube. The apparatus further includes a tip secured to the distal end portion of the tube within the hollow bore, the tip defining a proximal end portion having an internal cavity. The tip defines an upper surface, a lower surface, and the tip is oriented relative to a longitudinal axis of the cartridge.
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公开(公告)号：US20180272452A1
公开(公告)日：2018-09-27
申请号：US15467864
申请日：2017-03-23
发明人： Connie A. Clark , Hoa Nguyen
CPC分类号： B23K3/047 , B22C7/02 , B22C7/026 , B23K3/0338 , H05B3/262 , H05B2203/03
摘要： An apparatus for wax welding is provided that includes a removable cartridge adapted for operative engagement with a power supply. The removable cartridge includes a tube defining a proximal end portion, a distal end portion, a longitudinal axis, and a hollow bore, and a self-regulating heater is disposed within the tube. The apparatus further includes a tip secured to the distal end portion of the tube within the hollow bore, the tip defining a proximal end portion having an internal cavity. The tip defines an upper surface, a lower surface, and the tip is oriented relative to a longitudinal axis of the cartridge.
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