ON-DECK METHOD AND SYSTEM FOR EXAMINING GENERATOR SEALING ASSEMBLY

PROBLEM TO BE SOLVED: To provide an on-deck method and system for non-destructively examining a machine part.SOLUTION: A machine part 30 is configured for use with a dynamoelectric machine or a turbomachine. The system includes a portable and hand-held infrared transceiver 310 configured to emit and...

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Bibliographische Detailangaben
Hauptverfasser:	JAMES JUN XU, YIN WEIJUN, BJORKLUND MARLOWE CAMERON
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ENGINE PLANTS IN GENERAL GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MACHINES OR ENGINES IN GENERAL MEASURING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PHYSICS STEAM ENGINES TESTING WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an on-deck method and system for non-destructively examining a machine part.SOLUTION: A machine part 30 is configured for use with a dynamoelectric machine or a turbomachine. The system includes a portable and hand-held infrared transceiver 310 configured to emit and receive infrared light, and a bandpass filter 320 configured to filter the infrared light. A crystal probe 340 is configured to contact the machine part, and one or more mirrors 330 are configured to direct the infrared light onto the crystal probe and subsequently back to the infrared transceiver/detector. The infrared transceiver is adapted to communicate with a notification device 350 configured to output a notification of a test result.SELECTED DRAWING: Figure 3 【課題】機械部品を非破壊で検査するためのオンデッキ方法およびシステムを提供する。【解決手段】機械部品３０は、発電電動機械またはターボ機械で用いるように構成される。システムは、赤外光を発光し受光するように構成された携帯型およびハンドヘルド型赤外線トランシーバ３１０と、赤外光をフィルタリングするように構成されたバンドパスフィルタ３２０と、を含む。結晶プローブ３４０は、機械部品と接触するように構成され、１つまたは複数のミラー３３０は、赤外光を結晶プローブ上へ導き、続いて赤外線トランシーバ／検出器に戻すように構成される。赤外線トランシーバは、検査結果の通知を出力するように構成された通知デバイス３５０と通信するように適合される。【選択図】図３