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Machine translation
1. (WO1979000573) CONTROLLING FLUID ACTUATED PISTON AND CYLINDER DEVICES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/000573    International Application No.:    PCT/GB1979/000018
Publication Date: 23.08.1979 International Filing Date: 31.01.1979
IPC:
F15B 15/28 (2006.01)
Applicants:
Inventors:
Priority Data:
3904/78 31.01.1978 GB
Title (EN) CONTROLLING FLUID ACTUATED PISTON AND CYLINDER DEVICES
(FR) PISTON ACTIONNE PAR UN FLUIDE DE CONTROLE ET DISPOSITIFS CYLINDRIQUES
Abstract: front page image
(EN)A fluid actuably piston and cylinder device arranged to act as an electrical switch so that the device can be controlled or monitored comprising a piston (2) and piston rod (3) which is electrically insulated from the cylinder (1) while the piston is spaced from the ends of the cylinder and which is electrically connected to at least a portion of the cylinder when the piston is at an end position in the cylinder, the electrical connections associated with the piston and with the said portion of the cylinder enabling an electrical voltage to be applied across the piston and cylinder.
(FR)Un dispositif a cylindre et piston actionne par fluide agence pour fonctionner comme un interrupteur electrique de maniere telle que le dispositif puisse etre commande ou surveille comprend un piston (2) et une tige de piston (3) qui est isolee electriquement du cylindre (1) tandis que le piston est espace des extremites du cylindre et est connecte electriquement a au moins une portion du cylindre quand le piston est a fin de course dans le cylindre, les connexions electriques associees au piston et ladite portion du cylindre rendant possible l"application d"un potentiel electrique a travers le piston et le cylindre.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)