WATER LEAKAGE FINDING DEVICE OF PIPE JOINT PORTION

PROBLEM TO BE SOLVED: To provide a water leakage finding device of a pipe joint portion in which water leakage is visually and easily found even when water leakage is small, or the liquid is transparent and hardly seen, and repairs or the like are performed in an early stage. SOLUTION: An outer circ...

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Bibliographische Detailangaben
Hauptverfasser:	NISHIO JUNICHI, MURAMATSU OSAMU
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MEASURING MECHANICAL ENGINEERING PHYSICS PIPE-LINE SYSTEMS PIPE-LINES PIPES STORING OF DISTRIBUTING GASES OR LIQUIDS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a water leakage finding device of a pipe joint portion in which water leakage is visually and easily found even when water leakage is small, or the liquid is transparent and hardly seen, and repairs or the like are performed in an early stage. SOLUTION: An outer circumference of a pipe joint portion is tightly covered by a cover body, a small hole is opened in the cover body, and a penetration member to allow the liquid to penetrate and flow is provided from a joint portion to an outer portion of the cover body via the small hole. A display means to display the liquid leaking and flowing from a pipe with the color is provided on the outer portion of the cover body of the penetration member, so that water leakage from the joint portion is found by visually checking the color of the display means. COPYRIGHT: (C)2004,JPO&NCIPI