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Machine translation
1. (WO1980001218) CONTROL KEYBOARD FOR ELECTRIC OR ELECTRONIC DEVICES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001218    International Application No.:    PCT/FR1979/000113
Publication Date: 12.06.1980 International Filing Date: 28.11.1979
IPC:
H01H 13/705 (2006.01), H01H 5/02 (2006.01)
Applicants:
Inventors:
Priority Data:
7833733 29.11.1978 FR
Title (EN) CONTROL KEYBOARD FOR ELECTRIC OR ELECTRONIC DEVICES
(FR) CLAVIER DE COMMANDE DE DISPOSITIFS ELECTRIQUES OU ELECTRONIQUES
Abstract: front page image
(EN)The keyboard comprises a series of keys (11), passing through holes (19) of a composite plate (10), comprising a multi polar magnetic elastomer plate (14) and a lower thin sheet (16) provided with contact elements (12), which are interconnected by a soft iron plate (20) integral with the lower end of the rod (18) of each key (11). Application to alpha-numerical control keyboards or the like.
(FR)Le clavier comprend une serie de touches (11), passant dans des trous (19) d"une plaque composite (10), comportant une plaque (14) d"elastomere magnetique multipolaire et une feuille mince inferieure (16) pourvue d"elements de contact (12), qui sont relies entre eux par une plaque de fer doux (20) solidaire de l"extremite inferieure de la tige (18) de chaque touche (11). L"invention concerne les claviers de commande alpha-numeriques et autres.
Designated States:
Publication Language: French (FR)
Filing Language: French (FR)