Title:
INJECTION NOZZLE CLEANING TOOL
Document Type and Number:
Japanese Patent JP2015084984
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an injection nozzle cleaning tool capable of cleaning an ejection hole and an opening of an injection nozzle effectively in a short time.SOLUTION: An injection nozzle cleaning tool 10 comprises: a brush member 11 in which a rod-like brush part 11a for cleaning an ejection hole of an injection nozzle and a columnar brush part 11b for cleaning an opening formed continuously to the ejection hole are integrated; a rod 12 connected to the brush member 11; a suction head 13 including shaft receiving parts for rotatably supporting the rod 12 at both end parts; and a suction duct 15 connected to the suction head 13. The suction head 13 comprises a suction hole 17b around one shaft receiving part on the side connected with the brush member 11, is extended along the rod 12 so as to cover the rod, and is curved in a substantially vertical direction to the rod 12 from the vicinity of the other shaft receiving part. Inside the suction head 13, a propeller 20 that is rotated by air sucked through the suction hole 17b is fixed to the rod 12.
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Inventors:
TANIGAWA KAZUMA
Application Number:
JP2013226684A
Publication Date:
May 07, 2015
Filing Date:
October 31, 2013
Export Citation:
Assignee:
CHUGOKU ELECTRIC POWER
International Classes:
A47L9/04; A47L9/08
Attorney, Agent or Firm:
Onuki Kotake International Patent Office