F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16N—LUBRICATING
F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
Machine portative a coudre des sacs et a lubrification automatique, equipee d'un circuit de lubrification perfectionne de l'arbre d'entrainement et de l'ensemble a griffe d'avance
Dispositif pour l'auto lubrification permanente d'une chaine de transmission d'une bicyclette et plus specialement d'un velo du type tout terrain.