HANDLE FOR HYDRANT

PURPOSE:To prevent a handle cap from loosening, and to prevent a gap from being generated between the end face of the handle cap and the end face of a body part. CONSTITUTION:A ringed part 6 is protrusively formed on the upper end face of a body part 5, a male screw is wrought on the periphery of th...

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Bibliographische Detailangaben
1. Verfasser: II SOJI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To prevent a handle cap from loosening, and to prevent a gap from being generated between the end face of the handle cap and the end face of a body part. CONSTITUTION:A ringed part 6 is protrusively formed on the upper end face of a body part 5, a male screw is wrought on the periphery of the ringed part 6, and an incline 11 is formed at the peripheral edge part of the upper end of the ringed part 6. A seal ring 12 is located at the corner part of a recessed part 9 of a handle cap 8, the handle cap 8 is tightened so that the seal ring 12 can be depressed on the incline 11, and the end face of the handle cap 8 is brought into close contact with the upper end surface of the body part 5 through a colored ring 10.