Nozzle and liquid material discharge device provided with said nozzle
Number of patents in Portfolio can not be more than 2000
United States of America
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Feb 18, 2020
Grant Date -
Sep 27, 2018
app pub date -
May 31, 2018
filing date -
May 31, 2018
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A nozzle capable of removing a surplus liquid material, which is adhered to outer surfaces of the nozzle and which affects a discharge operation, without undergoing a special process, and a liquid material discharge device provided with the nozzle. The nozzle (1) includes a body (2) having a liquid inflow space, and a discharge tube (4) communicating with the liquid inflow space and extending downwards from the body (2). A liquid removing member (16) is disposed at a lower end of the body (2) in a state laterally surrounding the discharge tube (4), and the liquid removing member (16) includes a groove-like space (15) that is formed between adjacent to of plural surrounding surfaces (10), and that generates capillary force acting in a direction laterally away from the discharge tube (4).
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