| 摘要 |
PROBLEM TO BE SOLVED: To enable a heat-generating member such as a motor to be efficiently cooled by air-jet from an air source. SOLUTION: The heat-generating member 5 is cooled by guiding the air discharged from an attached device 3 acting by utilizing an air flow to the heat-generating member 5 of a loom 2, or by branching the air 4 from the air source 9 for feeding the air 4 to the attached device 3 acting by utilizing the air flow, and guiding the branched air to the heat-generating member 5, in the loom 2.
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