A fastener device for closing a fluid reservoir (1) formed with a neck (10) provided with outer peripheral reinforcement (11) that co-operates with the remainder of the neck to define a bottom shoulder (12). The device includes a fastener ring (2) for holding a closure member (4) on the neck (10), the fastener ring (2) including a peripheral skirt (21) engaged around the neck to below the bottom shoulder (12). The skirt (21) has fastener elements (26a, 26b) that form a contact zones (27a, 27b) suitable for potentially engaging the neck (10) below the bottom shoulder (12). The contact zones (27a, 27b) are situated at different axial heights, such that some contact zones (27a; 27b) come into operating engagement below the bottom shoulder (12), while other contact zones (27a; 27b) remain inoperative.

A child-resistant closure system for a container comprises a protective cap, a dispensing tip, and a cylindrical base. The dispensing tip includes a pair of buttons adapted to control whether the dispensing tip is in a locked condition so as to prevent actuation or an unlocked condition so as to permit actuation, via the shoulders, of a sprayer pump unit that is partially contained within the dispensing tip. The cylindrical base has a pair of spaced apart upwardly extending legs. In an locked condition of the dispensing tip, the upwardly extending legs are not aligned with slots defined in a horizontal circumferential portion of the dispensing tip such that downward movement of the dispensing tip in relation to the base is blocked by the upwardly extending legs to prohibit actuation of the sprayer pump unit and to lock the dispensing tip.

A fastener device for closing a fluid reservoir (1) having a neck (10) with outer peripheral reinforcement (11) that co-operates with the neck to define a bottom shoulder (12). The fastener device includes a fastener ring (2) for holding a closure member (4) on the neck (10), and which includes a peripheral skirt (21) extending around the neck below the bottom shoulder (12). The skirt (21) is provided with fastener elements (26a, 26b) forming contact zones (27a, 27b) for coming into engagement with the neck (10) below the bottom shoulder (12). A blocking hoop (3) is provided that is engaged around the peripheral skirt (21) in a final mounted position. The peripheral skirt (21) forms vertical blades (22) separated by axial slots (23), the blocking hoop (3) forming vertical branches (33) that are arranged in the axial slots (23) between two vertical blades (22), in the mounted position.

A container for fluid product comprises a single glass part. The single glass part comprises a shoulder and a neck which define an internal channel. The container for fluid product comprises a closure member tightly mounted in the internal channel. The closure member is suitable for carrying a dispensing member capable of dispensing content from the container for fluid product to outside the container for fluid product through the closure member. The closure member further comprises at least one sealing lip suitable for forming a sealing area between the neck and the closure member.

Fluid product dispenser having a reservoir (R) with a threaded neck (R1) forming an external helical thread (R2), a closure element (T) having a threaded skirt (F1) forming an internal helical thread (F2), and a band (H) engaging around the threaded skirt (F1). The skirt has tabs (F11), each forming a segment (F21) of the internal helical thread (F2). The fastening member (F) has an angular indexing mechanism for positioning it with respect to the external helical thread (R2) with a determined angular orientation, and the segments (F21) of the internal helical thread (F2) of the threaded skirt (F1) come into corresponding threaded contact with the external helical thread (R2) of the neck (R1) in the final assembly position.

A method for controlling a recirculation pump assembly is disclosed. The method includes receiving a process-dependent characteristic and determining a recirculation flow rate of adhesive that flows to the recirculation pump assembly based on the process-dependent characteristic. The method further includes determining a recirculation pump speed of the recirculation pump assembly for pumping the adhesive to a supply channel using the recirculation flow rate, and adjusting an operating speed of the recirculation pump assembly to match the recirculation pump speed. A system and storage device for performing the above method are also disclosed.

A packaging device has a principle body with a receptacle having interior space and a neck and orifice, and an expulsion device fixed to the neck, the expulsion device having an upper portion and a lower portion of the expulsion device, the upper and lower portions being separated from one another by a shoulder, the shoulder bearing on the end of the neck, a cap designed to be positioned above the receptacle in a stable closed position, the cap having a housing for receiving an end of the upper portion, and a magnetic closure system having a first magnetic device borne by the cap and a second magnetic device borne by the principle body, the second magnetic device is located around the upper portion and above the shoulder, and, in the stable closed position, the first magnetic device is located around the upper portion and above the second magnetic device.

An adhesive dispensing system for applying liquid adhesive to a substrate using different nozzles with the same manifold is disclosed. The adhesive dispensing system includes a manifold having a body, a first clamp configured to engage the body of the manifold, a second clamp configured to engage the body of the manifold, and a nozzle. The first and second clamps secure the nozzle to the body of the manifold. The body of the manifold has a first contact surface that engages the first clamp and a second contact surface that engages the second clamp and the nozzle, where the second contact surface is angularly offset from the first contact surface.

The invention relates to a system for attaching a dispensing pump on the neck of a reservoir containing a fluid product. The system a sleeve with attachment means on the neck and hooking means of the pump, an articulation collar, the articulation collar and sleeve being mounted mobile with respect to one another between an end of motion position (P.sub.F) and a start of motion position (P.sub.I), a shrink ring configured to move along the articulation collar between a top disassembly position (P.sub.H), wherein the attachment means are free, and a bottom position (P.sub.B) of use, wherein the attachment means are engaged around the neck and wherein the start and end of motion positions (P.sub.I, P.sub.F) are arranged so that the articulation collar can go from the top disassembly position (P.sub.H) to the bottom position (P.sub.B) of use by a translational motion.

A fastening system for fastening a distribution member, such as a pump, on a neck of a reservoir to form a distributor for a fluid product includes a fastening ring and a rigid collar, the ring including a skirt intended to be engaged around the neck. The skirt includes articulated fastening tabs angled outwards with respect to a central axis X of the ring, and the collar is able to be moved with respect to the skirt and engaged around the skirt so as to fold back the articulated tabs to a radial alignment with the axis X. The ring with the collar is then able to be assembled on the neck and able to be disassembled from the neck without relative movement between the ring and the collar, and the articulated tabs have an internal fastening means that can engage with an external fastening means of the neck.