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Machine translation
1. (WO1979000342) BUTTON WITH THREADLESS ATTACHMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/000342    International Application No.:    PCT/CH1978/000042
Publication Date: 14.06.1979 International Filing Date: 04.12.1978
IPC:
A44B 1/28 (2006.01), B29C 65/06 (2006.01), B29C 65/08 (2006.01)
Applicants:
Inventors:
Priority Data:
7736609 05.12.1977 FR
Title (EN) BUTTON WITH THREADLESS ATTACHMENT
(FR) BOUTON A FIXATION SANS FIL
Abstract: front page image
(EN)Button capable of being fixed firmly with the aid of a pick on a cloth, the extremity of the pick remaining invisible at the outer face of the button. The button itself (1) comprises a central blind bore (3) opening in a flange (4) of its rear face (2), whereas the point (5) of the pin (6) of a pick with a head (7), after going through a cloth (9), engages into the bore (3), as well as a portion of pin (6) of corresponding diameter. The binding button-pick can be obtained by ultrasonic application onto these two pieces assembled together and made of plastic material, the cloth being held between the button (1) and the head (7) of the pick.
(FR)Bouton susceptible d"etre fixe solidement a l"aide d"un pic sur un tissu sans qu"apparaisse l"extremite du pic sur la face externe du bouton. Le bouton proprement dit 1 comporte un alesage central borgne 3 ouvrant sur un collet 4 de sa face arriere 2, tandis que la pointe 5 de tige 6 d"un pic de tete 7, ayant traverse un tissu 9, penetre dans l"alesage 3, ainsi qu"une partie de tige 6 de diametre correspondant. La liaison bouton-pic peut etre obtenue par application d"ultrasons sur ces deux pieces assemblees realisees en matiere plastique, le tissu etant retenu entre le bouton 1 et la tete 7 de pic.
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)