COOLING STRUCTURE, COMPRESSION DEVICE, HEATER, BURNER NOZZLE, NOZZLE TIP, AND ROLLING DEVICE

To improve safety by restraining a part formed of a carbon compound from reaching a high temperature and burning.SOLUTION: A cooling structure 15 cools a compression device 10 comprising a high-temperature part that reaches a high temperature when it is driven, and a low-temperature part that reache...

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Bibliographic Details
Main Authors NAKAYAMA YOSHITAKA, NAKAHARA HIROYUKI, KAWAMIZU TSUTOMU
Format Patent
LanguageEnglish
Japanese
Published 27.09.2021
Subjects
BLASTING
BURNERS
COMBUSTION APPARATUS
COMBUSTION PROCESSES
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:To improve safety by restraining a part formed of a carbon compound from reaching a high temperature and burning.SOLUTION: A cooling structure 15 cools a compression device 10 comprising a high-temperature part that reaches a high temperature when it is driven, and a low-temperature part that reaches a lower temperature than that of the high-temperature part. The cooling structure 15 comprises a transmission part 17 arranged in a closed space 16 formed in a case 14 of the compression device 10, and formed of a carbon compound having higher thermal conductivity than that of metal. The transmission part 17 extends from the high-temperature part to the low-temperature part. Main heat conduction directions include a direction from the high temperature toward the low temperature. The closed space 16 is filled with inert gas.SELECTED DRAWING: Figure 1 【課題】炭素化合物によって形成された伝達部が高温となり燃焼する事態を抑制し、安全性を向上させることを目的とする。【解決手段】冷却構造１５は、駆動することで高温となる高温部と高温部よりも低温となる低温部とを有する圧縮装置１０を冷却する冷却構造１５である。冷却構造１５は、圧縮装置１０の筐体１４に形成された閉空間１６に配置され、金属よりも熱伝導率が高い炭素化合物によって形成された伝達部１７を備えている。伝達部１７は、高温部から低温部まで延在し、主たる熱伝導方向に高温部から低温部へ向かう方向を含み、閉空間１６には不活性ガスが封入されている。【選択図】図１
Bibliography:Application Number: JP20200045349