mao shuan men shu錨鉸鏈bisagraanchor hingebisagra de anclajeanchor hingehinges, anchor
skos:scopeNote
Hinges with threaded arms instead of hinge plates, each leaf extended and bent into a flange, each side of the hinge forming a cantilever with its opposite.以螺紋支臂取代鉸合板,從門樞兩側往外延伸後再彎曲成方向相對之懸臂結構。