| 摘要 |
#CMT# #/CMT# The link (10) has a normal massive central links traversed of two holes perpendicular to a longitudinal axis of a wristlet receiving two pins. A massive body (11) has an H-shaped recess in a lower face, and a cover (17) is fixed on the body by a maintaining pin. The body and the cover define two tunnels traversing the extension link perpendicular to the longitudinal axis of the wristlet and receiving each of pins in a manner that the tunnels connect normal massive central links of the wristlet. Ends of the pins are driven in blind holes of corresponding lateral links. #CMT#USE : #/CMT# Central extension or lengthening link for a wristlet i.e. watch wristlet (all claimed). #CMT#ADVANTAGE : #/CMT# The ends of the pins are driven in the blind holes of the corresponding lateral links for ensuring assembling of the bracelet by the pins through the lateral links, thus allowing the bracelet to be robust and easy to manufacture without showing any assembly element in a normal service position of the bracelet, and hence improving the aesthetic effects of the bracelet. The central extension links and corresponding lateral links correspondents are lengthened in a precise manner. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows an exploded perspective view of a central extension link. 10 : Central extension or lengthening link 11 : Massive body 17 : Cover 18 : Central block 19 : Passage. |
