- 专利标题: Material dispense tips
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申请号: US18143190申请日: 2023-05-04
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公开(公告)号: US12017247B1公开(公告)日: 2024-06-25
- 发明人: Jeffrey P. Fugere
- 申请人: DL Technology, LLC
- 申请人地址: US MA Haverhill
- 专利权人: DL Technology, LLC.
- 当前专利权人: DL Technology, LLC.
- 当前专利权人地址: US MA Haverhill
- 代理机构: Onello & Mello, LLP
- 主分类号: B05B1/06
- IPC分类号: B05B1/06 ; B05B1/02 ; B05C17/005 ; B21D26/033 ; B21G1/08 ; B21K21/08 ; B21K21/12 ; B21K21/16
摘要:
A neck hole of a dispense tip is formed through a length of a body from an input end to an output end. An inlet hole is formed at a distal end of the neck hole, the inlet hole having a first inner diameter. An outlet hole is formed at a distal end of the inlet hole, the outlet hole having a second inner diameter less than the first. A first inner taper transitions the inlet hole from the first inner diameter to the second inner diameter. An outer taper is formed having a width that decreases along a longitudinal axis of the length of the neck hole at a distalmost end. The width of the outer taper is reduced at the distalmost end at the output end of the body of material from a first outer width to a second outer width less than the first outer width.
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