Dispensing Device for Dispensing a Viscous or Liquid Product from a Reservoir, and a Receptacle Comprising Such a Dispensing Device

摘要

A dispensing device dispenses a viscous or liquid product from a fluid reservoir. The dispensing device has an actuator (10), a dispensing member (12) configured to be actuated by the actuator, and a collar (14) configured to be linked to the reservoir and to support the dispensing member. The dispensing device being configured so that the actuator (10) can shift from a first position in which an actuation of the dispensing member (12) by the actuator (10) is allowed along an longitudinal axis of the dispensing device to a second position in which an actuation of the dispensing member (12) by the actuator (10) is blocked by abutting surfaces of the actuator (10) and the collar (14). One or some of the abutting surfaces and at least one reinforcement zone are provided on two opposite sides of a locking sleeve (60) of the dispensing device.

主权项

1. A dispensing device for dispensing a viscous or liquid product from a fluid reservoir, said dispensing device comprising an actuator, a dispensing member configured to be actuated by said actuator, a collar configured to be linked to the reservoir and to support said dispensing member, said dispensing device being configured so that the actuator can shift from a first position in which an actuation of said dispensing member by said actuator is allowed along an longitudinal axis of said dispensing device to a second position in which an actuation of said dispensing member by said actuator is blocked by abutting surfaces of said actuator and said collar, wherein one or some of said abutting surfaces and at least one reinforcement zone are provided on two opposite sides of a locking sleeve of said dispensing device.