TRANSFORMER UNIT SUSPENSION MECHANISM FOR HIGH FREQUENCY HEATING APPARATUS

PROBLEM TO BE SOLVED: To provide a transformer unit suspension mechanism for high frequency heating apparatus capable of protecting both a crankshaft and a transformer unit in the case where the crankshaft is expanded by induction heating.SOLUTION: A suspension unit 1 is provided which includes a re...

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Bibliographische Detailangaben
Hauptverfasser:	MINOUE JUNJI, MASUTANI YUSUKE, NAGAO TAKEHIKO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a transformer unit suspension mechanism for high frequency heating apparatus capable of protecting both a crankshaft and a transformer unit in the case where the crankshaft is expanded by induction heating.SOLUTION: A suspension unit 1 is provided which includes a receiving member 2 and a support arm 3. The receiving member 2 is configured to support the support arm 3 in a swingable manner. A first spherical bearing 17 is provided for connecting one end side of the support arm 3 and the receiving member 2, and a second spherical bearing 18 is provided for connecting the other end side of the support arm 3 and a transformer unit 4. Thus, even if a crankshaft W is distorted, the support arm 3 is swung by the first spherical bearing 17 and the second spherical bearing 18 and the state where the transformer unit 4 and the crankshaft W are strongly pressed to each other and damaged can be avoided or suppressed.SELECTED DRAWING: Figure 12 【課題】誘導加熱されてクランクシャフトが膨張した際に、クランクシャフトとトランスユニットの双方を保護することができる高周波加熱装置のトランスユニット吊り下げ機構を提供することである。【解決手段】受け部材２と支持アーム３とを有する吊り下げユニット１を設ける。受け部材２は、支持アーム３を揺動可能に支持するものであり、支持アーム３の一端側と受け部材２を接続する第１球面軸受１７を設け、支持アーム３の他端側とトランスユニット４を接続する第２球面軸受１８を設ける。これにより、クランクシャフトＷが歪んでも、第１球面軸受１７、第２球面軸受１８によって支持アーム３が揺動し、トランスユニット４とクランクシャフトＷとが互いに強く押圧されて破損する事態を回避又は抑制することができる。【選択図】図１２