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Dive into the research topics where Levrai Roland is active.

Publication


Featured researches published by Levrai Roland.


Archive | 1975

Servomoteur d'assistance

Carre Jean-Jacques; Levrai Roland


Archive | 1996

DISPOSITIF DE FREINAGE ASSISTE A COURSE MASQUEE ET A SECURITE ACCRUE

Castel Philippe; Castello Olivier; Levrai Roland


Archive | 2001

Vacuum servo booster

Levrai Roland; Castel Philippe


Archive | 1985

AMPLIFICATEUR HYDRAULIQUE DE FREINAGE

Kervagoret Gilbert; Carre Jean-Jacques; Levrai Roland


Archive | 1979

Automobile drum brake with pressure control valve - equalises braking effect of leading and trailing shoes

Carre Jean-Jacques; Levrai Roland


Archive | 2000

Pneumatic self assisted servo motor for a vehicle braking system using a swinging lever to permit access to a pressure source

Levrai Roland; Castello Olivier; Richard Philippe


Archive | 1993

Brake-pressure reduction means for a motor vehicle

Moinard Patrice; Castel Philippe; Levrai Roland


Archive | 1991

Tandem hydraulic pressure transmitter device

Levrai Roland


Archive | 1986

Brake regulator slaved to deceleration

Carre Jean-Jacques; Levrai Roland


Archive | 1993

HYDRAULIC ASSEMBLY FOR CONVERSION OF A PRESSURE OF A BRAKE FLUID

Levrai Roland

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