F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
F16D41/00—Freewheels or freewheel clutches
F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
F16D41/069—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by pivoting or rocking, e.g. sprags
F16D41/07—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by pivoting or rocking, e.g. sprags between two cylindrical surfaces
Piece plate ayant la faculte d'etirement elastique dans la direction longitudinale, son procede de fabrication et son application a un collier de serrage.
Procédé de fabrication d'une douille cylindrique munie de rainures intérieures fermées à l'une au moins de leurs extrémités et douille ainsi obtenue
Installation de fabrication d'une bande de matiere deformable a section non constante notamment d'une bande metallique en particulier une bande de cuivre