WO2021184096A1 - Dispositif et procédé d'extraction et de remise en place d'une pompe à dispersion sur un flacon, collier extractible et anneau de fixation extractible - Google Patents

Dispositif et procédé d'extraction et de remise en place d'une pompe à dispersion sur un flacon, collier extractible et anneau de fixation extractible Download PDF

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Publication number
WO2021184096A1
WO2021184096A1 PCT/BR2021/050105 BR2021050105W WO2021184096A1 WO 2021184096 A1 WO2021184096 A1 WO 2021184096A1 BR 2021050105 W BR2021050105 W BR 2021050105W WO 2021184096 A1 WO2021184096 A1 WO 2021184096A1
Authority
WO
WIPO (PCT)
Prior art keywords
collar
bottle
ring
nozzle
dispersion pump
Prior art date
Application number
PCT/BR2021/050105
Other languages
English (en)
Portuguese (pt)
Inventor
Rafael JUSTUS
Marcelo Santarelli
Ronnie Clayton PEREIRA
Fernando Henrique SOARES
Original Assignee
Aptar Do Brasil Embalagens Ltda.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aptar Do Brasil Embalagens Ltda. filed Critical Aptar Do Brasil Embalagens Ltda.
Publication of WO2021184096A1 publication Critical patent/WO2021184096A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1043—Sealing or attachment arrangements between pump and container
    • B05B11/1049—Attachment arrangements comprising a deformable or resilient ferrule clamped or locked onto the neck of the container by displacing, e.g. sliding, a sleeve surrounding the ferrule
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D34/02—Scent flasks, e.g. with evaporator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/02—Collars or rings

Definitions

  • the present invention relates to the reuse of bottles with dispersion pump. More specifically, it refers to a dispersion pump extraction and replacement device, the detachable collar, detachable clamping ring and the process of extracting and replacing the dispersion pump from a bottle, allowing the pump to be extracted from the bottle. through a specific tool and, later, said pump is replaced in the bottle without affecting its integrity.
  • Packaging such as flasks and bottles are widely applied in transport and storage of the most diverse contents, in addition to serving as a means for marketing and fractioning quantities.
  • the use of returnable and reusable packaging is in increasingly relevant demand, due to the growing concern with the pollution of air, water sources, oceans and the preservation of natural resources.
  • the document FR2972723 presents a device for refilling the bottle, where said refilling is carried out by the mouth of the bottle, more specifically by the dispersion pump, and without the user having contact with the refill liquid.
  • Such device eliminates the refill valve as presented in document WO20015101969, however, the device presented by document FR2972723 is developed for bottles that have the dispersion pump fixed by a threaded collar, this type of collar can be easily opened by anyone, in this way the problem of contamination of the contents of the bottle remains unsolved, furthermore the solution proposed by document FR2972723 requires the use of a specific dispersion pump.
  • the present invention provides a dispersion pump extraction and replacement device, capable of extracting and replacing a dispersion pump in a bottle; a pull-out collar and a pull-out fastening ring, where said pull-out collar is capable of securing the extractable fastening ring and the dispersion pump, in a bottle nozzle, said collar and ring being able to be extracted and replaced in the bottle; and a dispersion pump extraction and replacement process with a pull-out collar and pull-out clamp ring.
  • An objective of the present invention is to provide a means of fixing the dispersion pump that can only be removed with a specific device for this.
  • Another objective of the present invention is to offer a device that is capable of removing and replacing the dispersion pump from a bottle, without compromising its integrity.
  • Another objective of the present invention is to offer a collar capable of being moved by the device, for the removal of the pump, without damaging the fixing ring and that can be placed in the locking position again.
  • An additional objective of the present invention is to provide a fastening ring for the mouthpiece of a bottle, compatible with the collar and that can be removed several times.
  • figure i presents a side view in section, of an embodiment of the device extraction and replacement of the dispersion pump, with the clamping nozzle retracted;
  • Figure 2 shows a side sectional view of an embodiment of the device, as shown in Figure 1, with the attachment nozzle extended;
  • Figure 3 shows a side sectional view of an embodiment of the fastening ring and collar with a dispersion pump;
  • Figure 4 shows a detail of a side view, of an embodiment of the device, with the attachment mouth extended and with the grooved and tapered inner claws in the open position;
  • Figure 5 shows a side sectional view of an embodiment of the collar;
  • Figure 6 shows a side sectional view of an embodiment of the clamping ring;
  • Figure 7 shows a side sectional view of an alternative embodiment of the clamping ring;
  • Figure 8 shows a side sectional view of the device, with its attachment
  • Figure 12 shows a side sectional view of the device, with its attachment nozzle retracted and recessed, its grooved and conical inner claws in the closed position, mechanically locked with the dispersion pump collar which is completely removed from the nozzle of the bottle.
  • the present invention “DEVICE AND PROCESS FOR EXTRACTION AND REPLACEMENT OF DISPERSION PUMP IN BOTTLE, EXTRACTABLE COLLAR AND EXTRACTABLE FIXING RING” comprises a device (D) that couples to a fastening assembly of dispersion pump comprising a collar (C) and a clamping ring (A), where said collar (C) locks the clamping ring (A) on a bottle (F), fixing the dispersion pump (B).
  • the device (D) for extraction and replacement comprises a body (11), a motor (not shown), a transmission (13) and a fixing nozzle (14).
  • the function of the device (D) is to remove and replace the dispersion pump (B) from the bottle (F) without damaging it.
  • the attachment nozzle (14) is attached to the collar (C) of the dispersion pump (B), then said attachment nozzle (14) is moved upwards by the transmission (13), which receives movement from the motor.
  • the fixing ring (A) is released to uncouple the bottle (F), making it possible to refill it.
  • the bottle (F) is again positioned below the device (D), for replacement of the dispersion pump (B), which is made by fitting the fixing ring (A) to the nozzle of the bottle (F) and, subsequently, the collar (C) is pushed to its final position, locking the clamping ring (A).
  • the device (D) can rest on the bottle (F), while the collar (C) is pulled upwards.
  • the device (D) has a base for fixing the bottle (F) which can be a mouthpiece, a lock, a vise, etc.
  • Said fixation base is located below the fixation nozzle (14) and is especially important for cases where the bottle (F) does not have support so that there is relative movement between the bottle (F) and the collar (C).
  • the extraction and replacement device (D) can be a portable device, or it can be built to be positioned or fixed on a bench, so that the bottle (F) is positioned under the fixation nozzle (14 ) for the extraction to start.
  • the motor preferably an electric motor, provides the force and movement necessary for extraction of the dispersion pump (B).
  • a manual drive can be used, such as a lever or a crank.
  • Motor activation and change of direction of rotation can occur through a manual switch.
  • Another way of activating the motor is the use of sensors, which detect the positioning of a bottle (F) next to the fixation nozzle (14) and activate the motor in the extraction movement. After removing the dispersion pump (B) from the bottle (F), the movement is stopped at the end of the stroke. After refilling the bottle (F), when it is positioned just below the device (D) again, the motor is activated to replace the dispersion pump (B).
  • the fixation nozzle (14) can be a cylindrical clamp with grooves to facilitate the closing and locking on the bottle collar (F).
  • the gripper can be of the conical body type, with the closure of said gripper occurring with the axial movement against a gripper holder (15), which can also be conical.
  • the gripper may have joints or a flexible region, capable of deforming to open and close around the dispersion pump collar, as seen in figure 4.
  • the clamping nozzle (14) may also contain internal claws, such as observed in figures 1, 2 and 4, which are fixed on the lower edge of the collar or on a rib (28), to extract the dispersion pump (B).
  • fixation nozzle (14) is in the form of a mandrel, which closes around the collar for fixation.
  • the mandrel closing can occur manually, or even automatically performed by an additional motor or by the device's movement motor.
  • the clamping nozzle (14) can still be fixed in the central hole (27) of the collar (C), and in this embodiment, said clamping nozzle (14) performs the locking movement in the collar (C) opening towards the edge of said central hole (27).
  • the transmission (13) is responsible for moving the fixing nozzle (14) during the extraction and replacement of the dispersion pump (B).
  • the transmission (13) is preferably a threaded spindle that moves the fastening nozzle (14) axially in relation to the bottle (F).
  • the transmission (13) can be of the rack-and-pinion type.
  • the device (D) for extraction and replacement can contain a set of recording and reading the number of times the bottle (F) was used. Said recording and reading set (not illustrated), it records the number of times the bottle (F) was refilled and/or the dispersion pump (B) was extracted and replaced, and in addition, reads the recording previously fulfilled.
  • Such an engraving can be an impression, a physical or chemical marking.
  • the device (D) can still be coupled to a vial filler (F) (not shown).
  • a tanker can carry out the refilling the bottle (F), without the need to move it after extracting the dispersion pump (B).
  • the removable collar (C) is the portion that locks the movement of the fixation ring (A) on the mouth of the bottle (F), preventing said ring (A) from disengaging from the bottle (F). Said collar (C) is made to provide the locking of the dispersion pump (B) and allow its extraction and replacement with the device (D).
  • the collar (C) has a side wall (25) in cylindrical tubular shape, a cover (26) and a central hole (27) in said cover (26).
  • Such collar (C) has gripping means that allow and facilitate the locking of the fixation nozzle (14) to carry out the extraction.
  • the connection between the side wall (25) and the cover (26) can be made through a curved surface (21).
  • the collar (C) has, as a means of gripping, a rib (28) in profile, preferably semicircular or semi-ring, with a minimum height of 0.1 mm in relation to the side wall (25 ).
  • Said rib (28) is preferably positioned in the lower portion of the collar (C), that is, below half the height of the collar's side wall (C), and may also be on the lower outer edge of said collar (C).
  • Said rib (28) may also have a quadrangular profile, sawtooth, polygonal or yet another format that allows the attachment nozzle (14) to be able to attach to the collar (C) so that it can be moved. More than one rib (28) can be applied to the collar (C) providing more than one clamping nipple locking point.
  • the rib (28) may have its shape inverted, that is, be facing the inner side of the side wall (25), consequently forming a channel in the outer portion of said side wall ( 25).
  • the collar (C) may have as a means of grip, texture or roughness on the external surface of the side wall (25), causing the friction force between the attachment nozzle (14) and the external surface of the side wall (25) is sufficient to allow the collar (C) to be moved.
  • the means of gripping the collar (C) can also be a fold (23), which can form a small flat and horizontal surface, increasing the area for gripping the fastening nozzle (14), said fold has a smaller radius than the rib (28).
  • the collar (C) may have in the lower region of the side wall (25), a recess, forming a step in the form of a circular skirt. So the outer diameter of said circular skirt is up to 25% smaller than the outer diameter of the side wall (25) of the collar (C).
  • the collar (C) preferably has an external diameter between 10 and 50mm, with a thickness of the sidewall (25) between 0.1 and 3mm.
  • the internal surface of the collar (C) may contain guides (29), in the form of ribs in the axial direction, to facilitate the fitting, guiding the coupling movement in the fixing ring (A), said ribs can have a trapezoidal, triangular or semicircular profile.
  • the necklace (C) is made, preferably, in aluminum or some polymeric material.
  • the removable clamping ring (A) attaches to the nozzle of the bottle (F), holding the dispersion pump (B). Said fixation ring (A) is made to facilitate its extraction and replacement using the device (D).
  • Such fixing ring (A) has, in its lower part, a coupling mouthpiece (30), which is the portion that couples to the mouthpiece of the bottle (F).
  • the coupling nozzle (30) may contain locking means to improve the fixation of the fixing ring (A) on the bottle (F), said locking means can be protrusions, claws, ribs, latches or other means that promote the coupling of the said coupling nozzle (30) on the flask (F).
  • the coupling nipple (30) may contain one or more axial cutouts (41).
  • the coupling nozzle (30) has a circular shape with a diameter between 8 and 48 mm and thickness between 0.1 and 2 mm, the height of the coupling nozzle (30), varies between 2 and 20 mm.
  • Said cover (37) that accommodates the dispersion pump (B) and its components, to keep said dispersion pump (B) close to the bottle (F).
  • Said cover (37) comprises a top wall (31) with a central hole (32) for passage of the upper portion of the dispersion pump (B) and an outer wall (35).
  • An embodiment of the cover (37) further comprises an accommodation channel (33) of the dispersion pump actuator (B) which is located on the outer portion of the top wall (31), so that the inner wall (34) of said accommodation channel (33) provides support for the dispersion pump (B).
  • the outer wall (35) of said accommodation channel (33) has in its upper portion an invitation for fitting the collar (C).
  • Such an invitation can be a recess, a chamfer, or a radius, which facilitates the placement and fitting of the necklace into the clamping ring.
  • a sealing ledge (36) is in the lower portion of the accommodation channel (33), said sealing ledge (36) locks the sealing ring (V), which can be used to ensure the sealing between dispersion pump (B) and the bottle (F).
  • the axial cutouts (41), which provide greater flexibility to the coupling nozzle (30), have a trapezoidal shape, with the larger base located at the lower end of the coupling nozzle ( 30).
  • the height of the axial cutouts (41) can vary between 20 and 100% of the height of the coupling nipple (30).
  • Said coupling nozzle (30) has, in its internal portion, locks for coupling on the bottle (F), and said locks can present several formats that facilitate the fitting and prevent the disengagement of the bottle (F), when the collar (C) is fitted to the fixing ring (A), and a preferred shape for said locks is conical in shape, with a taper of up to 45 °.
  • FIG. 1 An embodiment of the fastening ring (A), can be seen in figure 6.
  • Said fastening ring (A) has the axial cutouts (41) that give greater flexibility to the coupling nozzle (30), in rectangular shape; it has trapezoidal latches (42), spaced by triangular reinforcements
  • the coupling nozzle (30) has a conical outer wall
  • the coupling nozzle (30) can make a fit with less interference in the vial nozzle (F), which facilitates the removal of the fixing ring (A) from the vial (F).
  • the coupling nozzle (30) closes, with a slight bending, locking the fixing ring (A) on the nozzle of the bottle (F).
  • the coupling nozzle (30) has a conical portion (51) as a lock, with the upper portion having a radius convex (52) that connects to a concave radius (53).
  • the lock has relief channels (54) that give greater flexibility to the coupling nozzle (30).
  • the external wall of said coupling nozzle (30) has a step (55), causing the lower portion to have a slightly larger diameter than the upper portion, which improves the locking of the coupling nozzle (30) in the bottle (F).
  • a protrusion (56) on the lower outer edge of the coupling nipple (30) also gives greater locking capability to the clamping ring (A) when the collar (C) is in the locking position.
  • the dispersion pump extraction process (B) from a flask (F) consists of the following steps:
  • the locking of the fixation nipple (14) on the collar (C) can be manual or automatic.
  • the movement of the removable collar (C) takes place with the axial movement of the fixation nozzle (14), such movement can be activated automatically, through sensors, or manually, through a switch.
  • the clamping nozzle (14) has claws
  • said clamping nozzle accommodates inside the device (D), in a clamp holder (15) or in a sleeve external, so that the claws are forced to close around the collar (C), fixing the collar (C), as seen in figure 10.
  • the relative movement between the collar (C) begins and the fixing ring (A)
  • such movement can run with the support of the device (D) on the bottle body (F) pushing it down, as seen in figure (11), or due to the fact that the bottle (F) be attached to a fixed base that prevents the bottle (F) from moving up when the collar (C) is pulled.
  • the locking of the clamping nozzle (14) on the collar (C) can be performed manually, as for example in the case of a mandrel, where the locking on the clamping nozzle (14) occurs before starting the movement of the same, through manual threading or movement of a closing guide.
  • the initial step is the fixation of the bottle (F) on the fixation base to then perform the coupling of the fixation nozzle (14) on the collar (C).
  • the attachment nozzle (14) can attach to the collar (C), through the rib (28), the fold (23) according to figures 9 to 12, the texture on the external surface side wall (25), on the lower edge of the said side wall (25), or in the central hole (27).
  • the movement of the collar (C), by the device (D), can be activated automatically, through sensors, or manually, through a switch.
  • the release of the collar (C) by the clamping nipple (14) can take place manually or automatically.
  • Both the coupling of the clamping ring (A) and the downward movement of the collar (C), locking said clamping ring (A), can be done manually or by the downward movement of the clamping nozzle (14 ) by activating the device motor (D).
  • Two distinct devices (D) can be used, one for the extraction and one for the replacement of the dispersion pump (B).
  • the device (D), the detachable collar (C) and the detachable clamping ring (A) presented here are capable of providing an effective and safe way to refill a bottle (F) by offering a ring clamp (A) and a collar (C) capable of being removed from a bottle (F) by a specific device.
  • Another advantage is that a good part of the bottles (F) on the market with dispersion pumps (B) for reseal could have the collar and the fixing ring replaced by the ones presented here, enabling their replenishment with the help of the device also presented here.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

L'invention concerne un dispositif et un procédé d'extraction et de remise en place d'une pompe à dispersion sur un flacon, un collier extractible et un anneau de fixation extractible, le dispositif comprenant un corps qui soutient un moteur, une transmission et un embout de fixation; la transmission transformant le mouvement rotatif du moteur en un mouvement longitudinal de l'embout de fixation. Le collier comprend une paroi latérale et une couverture avec un trou central, et possède des moyens de prise sur la paroi latérale. L'anneau comprend un corps tubulaire et un système de blocage de la pompe de dispersion, et possède un embout d'accouplement avec moyens de blocage sur l'embout du flacon, lesdits moyens de blocage étant situés au niveau de la partie intérieure de l'embout d'accouplement, ledit embout d'accouplement possédant une forme circulaire, une couverture comprenant une paroi de partie supérieure qui présente un orifice central et une paroi extérieure.
PCT/BR2021/050105 2020-03-16 2021-03-11 Dispositif et procédé d'extraction et de remise en place d'une pompe à dispersion sur un flacon, collier extractible et anneau de fixation extractible WO2021184096A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRBR102020005216-0 2020-03-16
BR102020005216-0A BR102020005216A2 (pt) 2020-03-16 2020-03-16 Dispositivo de extração e recolocação de bomba de dispersão em frasco, colar extraível de bomba de dispersão, anel de fixação extraível de bomba de dispersão e processo de extração e recolocação de bomba de dispersão em frasco

Publications (1)

Publication Number Publication Date
WO2021184096A1 true WO2021184096A1 (fr) 2021-09-23

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PCT/BR2021/050105 WO2021184096A1 (fr) 2020-03-16 2021-03-11 Dispositif et procédé d'extraction et de remise en place d'une pompe à dispersion sur un flacon, collier extractible et anneau de fixation extractible

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BR (1) BR102020005216A2 (fr)
WO (1) WO2021184096A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5772080A (en) * 1995-08-01 1998-06-30 Valois S.A. Fixing ring with dual indexing
BR102016009875A2 (pt) * 2015-04-30 2016-11-16 Albea Le Treport dispositivo para conter de modo destacável uma bomba em um receptáculo, em particular para um produto cosmético, e um conjunto compreendendo o referido receptáculo, a referida bomba e um dispositivo de retenção do referido tipo
US20200061650A1 (en) * 2018-08-01 2020-02-27 Albea Services Mounting and dismounting of a pump with respect to the reservoir
FR3098800A1 (fr) * 2019-07-18 2021-01-22 Albea Services Système de fixation pour le montage d’une pompe de distribution sur un réservoir et flacon de distribution associé

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5772080A (en) * 1995-08-01 1998-06-30 Valois S.A. Fixing ring with dual indexing
BR102016009875A2 (pt) * 2015-04-30 2016-11-16 Albea Le Treport dispositivo para conter de modo destacável uma bomba em um receptáculo, em particular para um produto cosmético, e um conjunto compreendendo o referido receptáculo, a referida bomba e um dispositivo de retenção do referido tipo
US20200061650A1 (en) * 2018-08-01 2020-02-27 Albea Services Mounting and dismounting of a pump with respect to the reservoir
FR3098800A1 (fr) * 2019-07-18 2021-01-22 Albea Services Système de fixation pour le montage d’une pompe de distribution sur un réservoir et flacon de distribution associé

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Publication number Publication date
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