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Machine translation
1. (WO1979000918) IONISATION DETECTOR CHAMBER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/000918    International Application No.:    PCT/GB1979/000059
Publication Date: 15.11.1979 International Filing Date: 11.04.1979
IPC:
G08B 17/113 (2006.01), H01J 41/08 (2006.01)
Applicants:
Inventors:
Priority Data:
14165/78 11.04.1978 GB
Title (EN) IONISATION DETECTOR CHAMBER
(FR) DETECTEUR A CHAMBRE D"IONISATION
Abstract: front page image
(EN)An inonisation chamber smoke detector in which a first electrode (11) is covered with an insulator (12) except at one end where it is opposed by a measuring electrode (15); the major part of the surface of the insulator (12) carries a conductor (41) not connected to the first electrode (11) to reduce the detrimental effect of condensation on the insulator (12).
(FR)Detecteur de fumee a chambre d"ionisation dans lequel une premiere electrode (11) est recouverte d"un isolant (12) sauf a une extremite ou elle est opposee a une electrode de mesure (15); la majeure partie de la surface de l"isolant (12) porte un conducteur (41) non connecte a la premiere electrode (11) pour reduire l"effet nuisible de condensation sur l"isolant (12).
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)