公开(公告)号：US10647541B2

公开(公告)日：2020-05-12

申请号：US15892857

申请日：2018-02-09

申请人： AIRBUS DEFENCE AND SPACE, S.A.U.

发明人： José Carlos Díaz Cruz ,  Tamara Ramos Santana ,  Josef Ignacio Hotz Ordoño ,  Juan Torres Moreno ,  Alberto Perez Barthelemy ,  Ángel David Fraile Martín ,  Carlos Páez Crespo

IPC分类号： B65H69/04 ,  B65B13/26 ,  B65B27/06

摘要： A knot-tying head adapted to form a knot with a filament around a cylindrical part, and wherein the knot-tying head includes a first body and a second body, wherein both bodies are configured such that when they are attached they form a hollow space between one another for receiving the part; wherein the first body and the second body include at least one conduit forming a path substantially around the hollow space, and the conduit being adapted to receive the filament, and at least one groove communicating the conduit with the hollow space along all or part of its path, the width of the groove being less than the width of the conduit and greater than the width of the filament used to form the knot.