Protector and metal tube with protector

The utility model provides a protection piece and a metal pipe with the protection piece. The protector (10) comprises: an annular flange part (12); a cylindrical section (14) that extends in one direction from the inner edge section of the flange section (12); an annular tab (16) protruding from th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KOMAI KENTARO, TAKANASHI TETSUYA, MOCHIZUKI TOSHIO, MOTOIE DAISUKE, NONOGUCHI MIKIKO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model provides a protection piece and a metal pipe with the protection piece. The protector (10) comprises: an annular flange part (12); a cylindrical section (14) that extends in one direction from the inner edge section of the flange section (12); an annular tab (16) protruding from the outer peripheral surface of the cylindrical section (14) in a direction intersecting the axial direction of the cylindrical section (14); and a tab (18) that protrudes from the outer peripheral surface of the cylindrical section (14) in a direction intersecting the axial direction and is providedbetween the tab (16) and the flange section (12) in the axial direction. 本实用新型提供保护件和带保护件的金属管。保护件(10)包括:环状的凸缘部(12);筒状部(14),其自凸缘部(12)的内缘部朝向一个方向延伸;环状的凸片(16),其自筒状部(14)的外周面沿着与筒状部(14)的轴向交叉的方向突出;以及凸片(18),其自筒状部(14)的外周面沿着与所述轴向交叉的方向突出,且在所述轴向上设于凸片(16)与凸缘部(12)之间。