MAINTENANCE DEVICE OF PISTON CROWN

The present invention relates to a maintenance device of a crown of an internal engine piston which measures an abrasion state of the crown of a piston that is an internal power generation engine, and is able to remove foreign substances fitted in the crown. The present invention comprises: a handle...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SEO, YOUNG BOK, OH, IL WHAN, KIM, MIN SU
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING CLEANING CLEANING IN GENERAL COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICS PREVENTION OF FOULING IN GENERAL TESTING TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The present invention relates to a maintenance device of a crown of an internal engine piston which measures an abrasion state of the crown of a piston that is an internal power generation engine, and is able to remove foreign substances fitted in the crown. The present invention comprises: a handle (100); a groove measuring member (200) formed at one side or both sides of the handle (100) and measuring the crown (20) of the internal power generation engine; and a foreign substance removing member (300) protruded from the handle (100) and removing foreign substances from the crown (20) of the internal power generation engine. 본 발명은 내연발전기관인 피스톤의 크라운에 대한 마모상태를 측정하고 크라운에 끼인 이물질을 제거할 수 있는 내연기관 피스톤의 크라운 정비장치에 관한 것이다. 본 발명의 특징은, 손잡이(100)와, 손잡이(100)의 일측이나 양측에 형성되어 내연발전기관의 크라운(20)을 측정하는 그루브측정부재(200)와, 손잡이(100)에서 돌출되어 내연발전기관의 크라운(20)에서 이물질을 제거하는 이물질제거부재(300)를 포함한다.