METHOD OF PRODUCING TEMPERATURE SENSOR, AND TEMPERATURE SENSOR
PROBLEM TO BE SOLVED: To produce a plurality of temperature sensors having fixed properties, more efficiently, at lower costs, and more stably.SOLUTION: A rod-like thermosensitive element having a thermosensitive part 3a at a tip is prepared. The thermosensitive part 3a is disposed in a cavity 11 of...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To produce a plurality of temperature sensors having fixed properties, more efficiently, at lower costs, and more stably.SOLUTION: A rod-like thermosensitive element having a thermosensitive part 3a at a tip is prepared. The thermosensitive part 3a is disposed in a cavity 11 of a die 10. The injection of resin material into the cavity 11 allows a protection part 3b covering the thermosensitive part 3a to be molded.
【課題】一定の特性を有する複数の温度センサを、より効率よく、より低コストで、かつより安定的に製造する。【解決手段】先端部に感熱部３ａを有する棒状の感熱素子が用意される。感熱部３ａは、金型１０のキャビティ１１内に配置される。キャビティ１１内に樹脂材料を射出することにより、感熱部３ａを覆う保護部３ｂが成形される。【選択図】図３ |
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