Title:
DISPENSING DEVICE AND CONTROL METHOD
Document Type and Number:
Japanese Patent JP2015066476
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To remove an unnecessary fluid material adhered on a coating nozzle in any parts from a base to a tip end of the coating nozzle.SOLUTION: A dispensing device includes: a coating nozzle 103 which has a shape in which an outer shape becomes small toward a tip end, and discharges a fluid material; and an adhering object removing mechanism 201 which removes the fluid material adhering to an outer circumference surface of the coating nozzle 103. The adhering object removing mechanism 201 includes: a hollow part which has a shape fitting to a shape of the outer circumference surface of the coating nozzle 103 and in which the coating nozzle 103 is inserted; a hole part which is arranged on a tip end side of the hollow part and in which a tip end part of the coating nozzle 103 is inserted; and an air supply part 204 which is arranged in a position above the coating nozzle 103 when the coating nozzle 103 is inserted in the hollow part, and supplies compressed air so that the compressed air flows from above the hollow part to the hole part.
Inventors:
OGASAWARA TADAYUKI
Application Number:
JP2013200700A
Publication Date:
April 13, 2015
Filing Date:
September 27, 2013
Export Citation:
Assignee:
NEC CORP
International Classes:
B05C11/10; B05C5/00; B05D1/26
Domestic Patent References:
| JP2010082582A | 2010-04-15 | |||
| JP2004267870A | 2004-09-30 | |||
| JPH09108603A | 1997-04-28 | |||
| JPH06254464A | 1994-09-13 | |||
| JP2005052708A | 2005-03-03 | |||
| JP2007216191A | 2007-08-30 | |||
| JP2003225590A | 2003-08-12 |
Attorney, Agent or Firm:
Sumio Tanai
Ryuichiro Mori
Naoki Matsuo
Ryuichiro Mori
Naoki Matsuo
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