Title:
DRAIN HOSE FOR AIR CONDITIONER AND MANUFACTURING METHOD OF DRAIN HOSE
Document Type and Number:
Japanese Patent JP2015224839
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a drain hose capable of preventing insects from entering without delaying discharge of drain water.SOLUTION: A drain hose 1 includes a hose body 2, and an inner surface layer 3 inside the hose body 2. To the inner surface layer 3, insect repellent containing an insect repelling ingredient is applied, and the insect repellent is hardened and coated without flowing it out due to discharge of drain water. Consequently, since the inner surface layer 3 on which the insect repellent is hardened and coated is not flowed out by discharge of drain water, insects can be prevented from entering from the drain hose 1 for a long period.
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Inventors:
YASUDA MASAYUKI
Application Number:
JP2014110433A
Publication Date:
December 14, 2015
Filing Date:
May 28, 2014
Export Citation:
Assignee:
MIRAI IND
International Classes:
F24F13/22; A01M29/34; F16L11/12
Domestic Patent References:
| JP2007107806A | 2007-04-26 | |||
| JPH07118112A | 1995-05-09 | |||
| JPH10185020A | 1998-07-14 |
Attorney, Agent or Firm:
Koji Hirose