Abstract: A pot including a base and a lid, configured to adopt a closed position and an open position, that includes at least one locking strip positioned between a cover and a latching plate of the lid and fixed with respect to the cover, configured to adopt a locked position in which it presses against a rear wall of a latching element, thus holding a claw in a notch in a neck of the base, when the lid is in the closed position, and to adopt an unlocked position, in which the at least one locking strip is moved angularly with respect to its locked position and distant from the rear wall of the at least one latching element, when the lid is in the open position.

Abstract: A pot including a base and a lid, configured to adopt a closed position and an open position, that includes at least one locking strip positioned between a cover and a latching plate of the lid and fixed with respect to the cover, configured to adopt a locked position in which it presses against a rear wall of a latching element, thus holding a claw in a notch in a neck of the base, when the lid is in the closed position, and to adopt an unlocked position, in which the at least one locking strip is moved angularly with respect to its locked position and distant from the rear wall of the at least one latching element, when the lid is in the open position.

Abstract: A fluid dispenser comprising: a fluid reservoir (1) that is transparent, at least locally; and a guide tube (21) that extends in the reservoir (1); the dispenser being characterized in that it further comprises a gauge ring (19) that is engaged freely around the guide tube (21) and that floats in the fluid in such a manner as to indicate visually the fluid level in the reservoir.

Abstract: A fluid dispenser comprising: a fluid reservoir (1) defining a neck (11) and a bottom wall (12) provided with a filling valve (13, 15); a dispenser member (5), such as a pump, that is mounted on the reservoir (1) so as to take the fluid, the dispenser member (5) including a body (51) and an actuator rod (56) that is movable downwards and upwards along an axis X; a pusher (6, 7) that is mounted on the actuator rod (56) of the dispenser member (5) in such a manner as to turn about the axis X of the rod (56); a vent passage that puts the reservoir (1) into communication with the outside; closure means (3) for selectively closing the vent passage; and control means (4) for urging the closure means (3) into a closed condition, in which they close the vent passage, from an open condition, in which they do not close the vent passage; the dispenser being characterized in that the control means (4) are secured to the pusher (6, 7) or moved by the pusher.

Abstract: A fastener member (5) for engaging around a neck (11) of a reservoir (1), the fastener member (5) including fastener means (52) that are axially engageable around the neck (11) until a final fastened position is reached in which the member (5) is fastened firmly around the neck (11), the fastener member being characterized in that it further includes guide means (56) that are axially engageable around the neck (11) before the fastener means (52) are engaged around the neck (11), so as to make it easier to position the fastener means (52) relative to the neck (11).

Abstract: A fluid dispenser device for mounting on a reservoir. The device has a dispenser member with a body and an actuator rod that is axially movable down and up with the body; a fastener ring for fastening the body on an opening of a reservoir; and a dispenser head mounted on the actuator rod. The dispenser head includes a connection sleeve engaged axially on the actuator rod, the head including a radial duct, an orifice formed in an outer casing that surrounds the connection sleeve, defining a substantially annular gap. The fastener ring includes an axial guide for preventing the dispenser head from turning freely, while enabling it to move axially. The dispenser head includes a guide element that co-operates with the guide, the guide element extending radially from the connection sleeve to the outer casing, in the annular the gap.

Abstract: A fluid dispenser comprising: a fluid reservoir (1) that is transparent, at least locally; and a guide tube (21) that extends in the reservoir (1); the dispenser being characterized in that it further comprises a gauge ring (19) that is engaged freely around the guide tube (21) and that floats in the fluid in such a manner as to indicate visually the fluid level in the reservoir.

Abstract: A fluid dispenser comprising: a fluid reservoir (1) defining a neck (11) and a bottom wall (12) provided with a filling valve (13, 15); a dispenser member (5), such as a pump, that is mounted on the reservoir (1) so as to take the fluid, the dispenser member (5) including a body (51) and an actuator rod (56) that is movable downwards and upwards along an axis X; a pusher (6, 7) that is mounted on the actuator rod (56) of the dispenser member (5) in such a manner as to turn about the axis X of the rod (56); a vent passage that puts the reservoir (1) into communication with the outside; closure means (3) for selectively closing the vent passage; and control means (4) for urging the closure means (3) into a closed condition, in which they close the vent passage, from an open condition, in which they do not close the vent passage; the dispenser being characterized in that the control means (4) are secured to the pusher (6, 7) or moved by the pusher.

Abstract: A fluid dispenser device for mounting on a reservoir. The device has a dispenser member with a body and an actuator rod that is axially movable down and up with the body; a fastener ring for fastening the body on an opening of a reservoir; and a dispenser head mounted on the actuator rod. The dispenser head includes a connection sleeve engaged axially on the actuator rod, the head including a radial duct, an orifice formed in an outer casing that surrounds the connection sleeve, defining a substantially annular gap. The fastener ring includes an axial guide for preventing the dispenser head from turning freely, while enabling it to move axially. The dispenser head includes a guide element that co-operates with the guide, the guide element extending radially from the connection sleeve to the outer casing, in the annular the gap.

Abstract: A fastener device for fastening a dispenser member (4), such as a pump or a valve, onto a receptacle neck (31). The device includes a fastener ring (1) including both an abutment (13) and a fastener (12) for fastening onto the receptacle neck; and a covering hoop (2) that is engaged axially from top to bottom around the ring (1). The hoop includes a hook (25) co-operating with the abutment for acting together to axial retain the hoop on the ring. The retention mechanism includes a plurality of mutual engagement elements defining distinct axial engagement positions for engaging the hoop on the ring.

Abstract: A fluid dispenser head for mounting on a fluid reservoir (1), said head comprising: a dispenser member (2), such as a pump, for taking fluid from the reservoir (1), said member (2) including a body (20) and an actuator rod (24) that is displaceable along an actuation axis; an axially-displaceable pushbutton (7) for actuating the dispenser member (2) by pressing on the actuator rod (24); a covering jacket (6) for mounting securely relative to the reservoir (1), the pushbutton (7) being axially movable relative to the jacket (6), said jacket (6) having a stationary reception housing (600) formed therein; and a nozzle (55) through which the fluid is dispensed each time the dispenser member (1) is actuated, the nozzle (55) being received in said stationary reception housing (600) of the jacket (6), so that the nozzle (55) is held axially relative to the reservoir (1), the fluid dispenser head being characterized in that the nozzle (55) is received in said housing (600) from inside the jacket (6).

Abstract: A fastener device for fastening a dispenser member (4), such as a pump or a valve, onto a receptacle neck (31), the device comprising: a fastener ring (1) including both abutment means (13) and fastener means (12) for fastening onto the receptacle neck; and a covering hoop (2) that is engaged axially from top to bottom around the ring (1), the hoop including hook means (25) co-operating with the abutment means for acting together to define axial retainer means for retaining the hoop on the ring; said device being characterized in that the retainer means include a plurality of mutual engagement elements defining distinct axial engagement positions for engaging the hoop on the ring.

Abstract: A fluid dispenser head for mounting on a fluid reservoir (1), said head comprising: a dispenser member (2), such as a pump, for taking fluid from the reservoir (1), said member (2) including a body (20) and an actuator rod (24) that is displaceable along an actuation axis; an axially-displaceable pushbutton (7) for actuating the dispenser member (2) by pressing on the actuator rod (24); a covering jacket (6) for mounting securely relative to the reservoir (1), the pushbutton (7) being axially movable relative to the jacket (6), said jacket (6) having a stationary reception housing (600) formed therein; and a nozzle (55) through which the fluid is dispensed each time the dispenser member (1) is actuated, the nozzle (55) being received in said stationary reception housing (600) of the jacket (6), so that the nozzle (55) is held axially relative to the reservoir (1), the fluid dispenser head being characterized in that the nozzle (55) is received in said housing (600) from inside the jacket (6).