Anh
adjustable arm
articulated arm
articulating arm
linked arm
Đức
Schwenkarm
Gelenkarm
Knickarm
Kruckarm
Pháp
bras articulé
[DE] Schwenkarm
[EN] adjustable arm
[FR] bras articulé
bras articulé /ENG-MECHANICAL/
[DE] Gelenkarm; Knickarm; Kruckarm
[EN] articulated arm; articulating arm; linked arm