EP3976494A1 - Recharge de produit fluide et procédé correspondant - Google Patents
Recharge de produit fluide et procédé correspondantInfo
- Publication number
- EP3976494A1 EP3976494A1 EP20740367.6A EP20740367A EP3976494A1 EP 3976494 A1 EP3976494 A1 EP 3976494A1 EP 20740367 A EP20740367 A EP 20740367A EP 3976494 A1 EP3976494 A1 EP 3976494A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bottle
- refill
- insert
- connection sleeve
- threaded connection
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims description 6
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 238000009826 distribution Methods 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
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
- B05B11/0005—Components or details
- B05B11/0097—Means for filling or refilling the sprayer
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/24—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat
- B65D47/241—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by actuating a cap-like element
- B65D47/242—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by actuating a cap-like element moving helically
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
- B65D81/3205—Separate rigid or semi-rigid containers joined to each other at their external surfaces
- B65D81/3211—Separate rigid or semi-rigid containers joined to each other at their external surfaces coaxially and provided with means facilitating admixture
-
- 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
- B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
- B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
-
- 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
- B65D2401/00—Tamper-indicating means
- B65D2401/15—Tearable part of the closure
- B65D2401/25—Non-metallic tear-off strips
Definitions
- the present invention relates to a fluid refill for filling a bottle provided with a threaded neck.
- the bottle may form part of a dispenser further comprising a dispensing head including, for example, a pump.
- the dispensing head is removably screwed onto the threaded neck of the bottle.
- Such dispensers are frequently used in the fields of perfumery and cosmetics.
- the object of the refill of the invention is to refill the bottle with fluid, once its contents have been dispensed through the removable head. The head is therefore removed from the bottle by unscrewing it to be briefly replaced by the refill of the invention.
- the object of the present invention is to define a fluid product refill which can easily and quickly be connected to the neck of the bottle in order to perform rapid filling of the bottle without risk of loss of fluid product.
- fluid product is meant any liquid, such as a perfume, a lotion, a cream, a gel, a foundation, etc.
- the present invention provides a refill with fluid for filling a bottle provided with a threaded neck, the refill comprising:
- distribution assembly comprising a sealing appendage and a threaded connection sleeve forming an internal helical thread suitable for screwing the threaded neck of the bottle, the distribution assembly comprising:
- the plug in which the plug is initially in tight engagement with the insert so as to close the passage, the cam profile or internal thread moving in the cam track or external thread, continued or following the screwing of the threaded neck of the bottle in the threaded connection sleeve, so as to open the passage.
- the refill of the invention is in the form of a collapsible flexible bag mounted on a bag holder provided with a thread corresponding to that of the neck of the bottle.
- the refill can be screwed onto the neck of the bottle and its bag can then be pressed or crushed in order to force the fluid product from the bag into the bottle, and this without risk of loss of fluid product.
- the neck of the bottle that will cause the stopper to rotate, thus establishing a fluid flow path between the flexible bag and the bottle.
- the rotational drive of the stopper occurs following the screwing of the neck of the bottle in the threaded sleeve in the same direction of screwing, for example dextrorotatory, because more natural.
- the insert and the cap form end-of-travel stop means to limit their mutual displacement.
- the insert can form a collar and the stopper can form a stop harpoon which is brought in force below the collar during the assembly of the stopper around the insert, but can no longer s' disengage from it.
- the sealing appendage enters the flexible pouch.
- the remainder of the dispensing assembly penetrates into or around the neck of the bottle, reducing the risk of leakage while allowing passage to evacuate the air from the container to be filled through the threaded area of the socket to speed up filling.
- the outer cam track of the insert comprises two ends, namely an inlet end connected to an axial mounting channel and a blind end serving as end-of-travel stop means, a profile retainer being advantageously formed at the junction of the axial mounting channel with the outer cam track to maintain the internal cam profile in the outer cam track and thus prevent it from regaining the axial mounting channel.
- the insert can comprise a tube and the stopper can include a sleeve engaged around the tube inside the threaded connection socket.
- the sleeve slides in a sealed manner around the tube between an initial closed position and a final open position, following the screwing of the threaded neck of the bottle in the threaded connection sleeve.
- the insert may comprise a cylindrical body disposed between the sealing appendage and the tube and the stopper may comprise a skirt disposed below the threaded connection sleeve around the cylindrical body, the cylindrical body forming the cam track or the external thread and the skirt forming the cam profile or the internal thread.
- the threaded connection sleeve extends in the extension of the skirt.
- the skirt slides in a sealed manner around the cylindrical body.
- the internal wall of the skirt can form a lip or an annular rib which comes in sliding sealing contact with the cylindrical body. This dynamic seal is added to that provided between the sleeve and the tube, thus reducing the risk of leakage to zero.
- the stopper comprises a tamper-evident ring which cooperates with the insert so as to break the tamper-evident ring, following the screwing of the threaded neck of the bottle into the threaded connection sleeve.
- the tamper-evident ring can be located at the base of the stopper and breaks in abutment contact against a detent on the insert, when the tightening torque exerted is sufficient.
- the invention also defines a method for filling a bottle with a threaded neck by means of a refill of fluid with a stopper, the method comprising the following steps:
- the stopper initially attached to the insert at the start of screwing, ends up being attached to the bottle at the end of screwing.
- the user without even realizing it, deactivates the stopper function, in a simple and unique tightening operation.
- the thread of the stopper is reversed with respect to that of the connection sleeve, in order to achieve, during a simple and even rotation, both a screwing (of the bottle in the sleeve) and unscrewing (of the cap on the insert).
- the spirit of the present invention lies at the base in a screwable refill with flexible collapsible pocket.
- the cap ensures that the refill is completely sealed, as long as it is not screwed onto the bottle.
- FIG. 1 is a schematic view showing a fluid product refill of the invention ready to be associated with a bottle of a fluid product dispenser
- Figure 2 is a vertical cross-sectional view through the refill distribution assembly of Figure 1,
- FIG. 3 is a perspective view of the insert of the distribution assembly of Figure 2
- FIG. 1 is a vertical cross-sectional views through distribution assemblies according to other embodiments, which do not form part of the invention.
- FIG. 1 in order to describe very generally the fluid product refill of the invention and its use with a bottle or a fluid product dispenser.
- the fluid product refill designated as a whole by the capital letter R, comprises two constituent elements, namely a flexible bag P and a dispensing assembly D1.
- the flexible pouch P is manually crushable and can be made from any suitable material, such as a laminated sheet (aluminum + plastic).
- the pocket P can also be produced by blowing or by extrusion.
- the pocket P includes an opening (not shown) in which the distribution assembly D1 is mounted, for example by welding or gluing. As can be seen in Figure 1, the dispenser assembly D1 protrudes out of the flexible pouch P.
- the bottle F comprises a neck C which is provided with one or more T thread (s).
- the bottle F can be made from any suitable material, such as for example glass, metal, a plastic material. , etc. It can be transparent, translucent or opaque.
- the bottle F may form part of a fluid product dispenser further comprising a dispensing head H comprising a pump K, a push button B and a fixing ring M.
- the dispensing head H may be mounted by screwing by means of its fixing ring M on the threaded neck C of the bottle F, thus constituting a fluid dispenser.
- the user by pressing the push button B, activates the pump K which delivers a dose of fluid through a dispensing orifice B1 formed by the push button B.
- This is a completely conventional design for a fluid product distributor in the fields of perfumery and cosmetics.
- the purpose of the fluid product R refill of the invention is to be able to fill the bottle F with a fluid product dispenser, once the latter is empty.
- the dispensing head H is unscrewed from the threaded neck C of the bottle F and a refill of fluid product R according to the invention is attached to the threaded neck C of the bottle F in order to be able to transfer the contents of the flexible bag P into bottle F through the distribution assembly D1.
- FIGS. 2 and 3 to explain in detail the structure and operation of the fluid product refill R of the invention, and more precisely of its dispensing assembly D1.
- the distribution assembly D1 comprises two essential constituent elements, namely an insert 1 and a cap 2. These two parts can be made by injection molding of plastic.
- the insert 1 comprises a sealing appendage 11, the geometry of which is more clearly shown in Figure 3.
- the sealing appendix 11 has an eye-shaped or diamond-shaped section. This sealing appendix
- January 1 is inserted into the opening of the flexible pouch P and fixed, preferably by heat-welding.
- the sealing appendage 1 1 internally defines a passage 10. Only the sealing appendix 1 1 penetrates inside the pocket P.
- the insert 1 forms a cylindrical body 12 through which the passage 10 extends. Externally, this body
- the cam track 120 forms two indentations each comprising an outer cam track 120 and an axial mounting channel 123.
- the cam track 120 comprises a lower inlet end 121 and a top blind end stop 122.
- the cam track s' extends arcuate between these two ends 121 and 122.
- the axial mounting channel 123 extends from the upper end of the body 12 to the inlet end 121 of the cam track 120.
- This channel 123 includes everything first a funnel section 125 which is extended from below by a rectilinear section which opens into the inlet end 121 of the cam track 120.
- a retaining profile 124 At the junction between the lower end of the axial duct of assembly 123 and the inlet end 121, there is provided a retaining profile 124, the function of which will be given below.
- the insert 1 also comprises a tube 13 which extends axially upwards above the cylindrical body 12. This tube 13 is also traversed by the passage 10 which opens outwards through two lateral openings 130.
- the tube 13 comprises an annular groove 132 which receives a O-ring 133. The upper end of tube 13 is closed by a small cap 131.
- the stopper 2 is engaged around the body 12 and the rod 13 of the insert 1, as can be seen in FIG. 2.
- This stopper 2 comprises a skirt 21 which extends around the body 12.
- This skirt 21 forms internally, two cam profiles 210, which may simply be in the form of a small cylindrical lug.
- the cam profiles 210 are positioned at the level of the input ends 121 of the cam tracks 120, below the axial mounting ducts 123. It will now be understood that a drive in rotation of the plug 2 around of the body 12 will cause the movement of the cam profiles 210 along the cam tracks 120, which has the effect of axially moving the plug 2 upwards relative to the insert 1.
- the plug 2 also includes a threaded connection sleeve 22 which extends substantially in the extension of the skirt 21.
- This threaded connection socket 22 internally defines one or more internal helical threads 221.
- the diameter of the sleeve 22 and the pitch of the thread 221 correspond to those of the threaded neck C of the bottle F.
- This threaded connection sleeve 22 has the function of being screwed onto the threaded neck C of the bottle F.
- the stopper 2 also comprises a plate 24 which extends radially inwardly from the skirt 21 or from the bush 22. At its internal periphery, the plate 24 connects upwards to a sleeve 23 which s 'extends around the tube 13. It can be seen that the O-ring 133 comes into sealed contact with the internal wall of the sleeve 23. The latter also comprises a free upper end 232 which is in sealed engagement with the small cap 131 of the tube. 13. Thus, the passage 10 which extends to the side openings 130 can not communicate with the outside, because of the two sealed annular contacts formed on either side, namely by the O-ring 133 and the 'sealed engagement of the end 132 with the small cap 131.
- the distribution assembly D1 as shown in FIG. 2 is therefore in its initial closed position.
- the mounting of the plug 2 on the insert 1 is carried out in a particularly simple manner, given that the engagement of the cam profiles 210 in the cam tracks 120 takes place through the axial mounting channels 123.
- a slight additional axial pressure will be applied. necessary to pass the cam profiles 210 on the other side of the retaining profiles 124, which are located at the entrance of the lower inlet ends 121 of the cam tracks 120.
- blind ends 122 of the cam tracks 120 serve as an unscrewing end-of-travel stop.
- the cam profiles 210 move from the inlet ends 121 to the blind ends 122 against which they will come into abutment, thus marking the complete and final unscrewing of the plug 2.
- the fluid product R refill can be attached upside down above the threaded neck C of the bottle F, so as to engage the threaded sleeve 22 around the threaded neck C.
- the user grasps the refill R by the flexible pouch P which he drives in rotation, so as to screw the sleeve 22 around the threaded neck C.
- the threaded neck C will penetrate inside the sleeve thread 22 until it comes to the stop of the plate 24.
- the user can continue to drive the flexible pouch P in rotation, which will have the effect of rotating the flexible pouch P and its insert 1 relative to the stopper 2, which is now integral with the threaded neck C.
- the two cam profiles 210 will be forced to move inside the cam tracks 120, which will have the consequence of breaking the sealed contact between the end 232 of the cuff 23 and the small cap 131 of the tube 13.
- a fluid communication is then established between the flexible bag P and the bottle F through the passage 10, the side openings 130 and the exit path open between the end 232 and the cap 131.
- the O-ring 133 prevents any leakage of fluid between the stopper 2 and the insert 1 towards the body 12. Consequently, the user can press or crush the flexible bag P so as to push or push back the fluid that it is. contains in the flask F.
- the air initially contained in the flask F can escape therefrom, for example through the non-tight threaded plug between the threaded neck C and the threaded sleeve 22. Since the flexible bag is crushable, it is not necessary to replace the volume of its liquid contents with air.
- the lower end of the skirt 21 is provided with a tamper-evident (or first-use) ring 216, which is connected to the skirt 21 by breaking bridges.
- the base of the cylindrical body 12 forms one or more detents 126 which engage with the tamper-evident ring 216, so that the plug 2 is locked in rotation on the insert 1.
- a sufficient torque between the plug and the insert has the effect of breaking the rupture bridges, so as to separate the tamper-evident ring 216 from the skirt 21.
- the integrity of the rupture bridges indicates to the user that the plug 2 has never been unscrewed from the insert 1.
- the breaking of the bridges takes place preferably between the operation of screwing the sleeve onto the neck and the operation of unscrewing the cap.
- FIG. 4 Another difference from this variant embodiment of FIG. 4 lies in the fact that the skirt 2T internally forms a stop harpoon 21 1 intended to come into abutment below a collar 122 'formed by the cylindrical body 12', in order to limit unscrewing of the cap 2 '.
- the harpoon 21 1 can pass by force above and beyond the collar 122 'during the assembly operation requiring the screwing of the plug 2' on the insert 1 '.
- it can no longer disengage from below the collar 122 '.
- the skirt 21 ’ also forms a tamper-evident band 212, which breaks when there is sufficient torque.
- connection socket 22 ′, the tube 13 ’and the sleeve 23’ may be identical to those of the first embodiment.
- the sealing appendix 1 1 ’ is shorter, without modifying its function.
- a rotary sliding seal is provided between the tube 13 ’and the sleeve 23’ and preferably also between the cylindrical body 12 ’and the skirt 21’.
- These seals may be in the form of a lip or of an annular rib which comes into sealing friction contact.
- An O-ring like that 133 of the first embodiment, can also be implemented.
- a fluid product refill integrating the D2 dispensing assembly is used in exactly the same way as that described above with reference to the D1 dispensing assembly.
- the cap 2 ’ is unscrewed from the body 12’ until the stop harpoon 21 1 comes into stop contact below the collar 122 ’.
- the direction of rotation is preferably single, consecutive and dextrorotatory. Unscrewing the cap follows the screwing of the bottle continuously in a single operation, without the user even realizing it. For him, he simply screws a refill on his bottle: unscrewing the cap is transparent.
- the D3 distribution assembly includes an insert 1 ”which forms a sealing appendage 1 1” which is closed by a cap 1 10.
- the insert also forms a connection socket 14 which defines an internal thread 141, but also an external thread 144.
- the socket 14 is threaded both internally and externally.
- a removable cover 4 is engaged with the threaded sleeve 14. More specifically, this removable cover 4 comprises an upper closure wall 41, as well as a cylindrical wall 42 internally forming a corresponding thread 43. to the thread 144 of the sleeve 14.
- the cover 4 also comprises a first-use safety ring 44. Thus, the cover 4 is screwed onto the sleeve 14 in a sealed manner.
- the dispensing assembly D3 of FIG. 5 also comprises a piercing needle 3 which is engaged inside the sealing appendage 1 1 ”and of the sleeve 14.
- This piercing needle 3 defines one or more passage ( s) internal (s) 30 and comprises a thrust collar 32, a sealing lip 33 and a bevelled end 31.
- the support flange 32 is initially disposed inside the sleeve 14, substantially at mid-height.
- the sealing lip 33 is in a sealed sliding engagement inside the sealing appendage 1 1 ", which may further be provided with an additional sealing bead 1 1 1.
- the bevelled end 31 is located near or in contact with the cap 110 which closes the lower end of the sealing appendage 11 ". It can thus be said that the drilling needle 3 is arranged inside a closed space, which is defined by the insert 1 "and the removable cover 4.
- the dispensing assembly D3 is associated with a flexible bag to constitute a refill of fluid according to the invention.
- the user unscrews the removable cover 4, after having removed the first-use safety strip 44.
- the dispensing assembly D3 can then be attached upside down on the bottle F in the same manner as shown. in figure 1.
- the connection sleeve 14 is screwed onto the threaded neck C of the bottle F, which has the effect of moving the piercing needle 3, since it is stressed by the upper edge of the threaded neck C which comes into contact with the flange of thrust 32.
- the piercing needle 3 is moved axially towards the cap 110, and will inevitably pierce.
- a fluid communication is then established between the flexible bag P and the bottle F through the internal passage 30 defined by the piercing needle 3.
- the screwing of the sleeve 14 around the threaded neck C takes place simultaneously with the movement of the drilling needle 3 inside the insert 1
- the risks of leakage are extremely reduced, given that the drilling needle 3 alone ensures the passage between the pocket P and the inside of the threaded neck C.
- the thrust collar 32 is set back from the upper end of the needle 3, so that this upper end can penetrate inside the neck C.
- the D4 dispensing assembly includes a 1 "" insert which defines a 1 1 "" sealing appendage for a flexible bag not shown.
- the insert 1 ’” includes a connection socket 14 ’which is threaded internally and externally, as in the previous embodiment.
- the D4 dispenser assembly also includes a 4 "removable cover which is screwed around the 14" threaded bush.
- a flexible bag fluid refill comprising a dispensing assembly which can easily be connected to the threaded neck of a bottle.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Bag Frames (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1905871A FR3096671B1 (fr) | 2019-06-03 | 2019-06-03 | Recharge de produit fluide |
PCT/FR2020/050934 WO2020245533A1 (fr) | 2019-06-03 | 2020-06-02 | Recharge de produit fluide et procédé correspondant |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3976494A1 true EP3976494A1 (fr) | 2022-04-06 |
EP3976494B1 EP3976494B1 (fr) | 2023-08-02 |
Family
ID=68343000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20740367.6A Active EP3976494B1 (fr) | 2019-06-03 | 2020-06-02 | Recharge de produit fluide et procédé correspondant |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3976494B1 (fr) |
JP (1) | JP7520054B2 (fr) |
FR (1) | FR3096671B1 (fr) |
WO (1) | WO2020245533A1 (fr) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2618129B1 (fr) * | 1987-07-15 | 1989-12-08 | Kerplas Snc | Recipient a ouverture limitee |
GB2279069B (en) * | 1993-06-19 | 1997-03-05 | Archibald Gerard Mciver | Container |
DE20104284U1 (de) * | 2001-03-13 | 2002-07-18 | Friedrich Sanner GmbH & Co KG Spritzgußwerk, 64625 Bensheim | Verbindungsstück zur Verbindung von zwei Behältern |
AU2003269182A1 (en) * | 2002-10-03 | 2004-04-23 | Sealants International Limited | Tube container system |
JP4424538B2 (ja) | 2004-04-30 | 2010-03-03 | 株式会社吉野工業所 | 薄肉容器 |
JP4932459B2 (ja) | 2006-11-30 | 2012-05-16 | 株式会社吉野工業所 | 詰め替え用容器 |
JP4543122B1 (ja) * | 2009-06-11 | 2010-09-15 | 正治 篠部 | 飲料用容器 |
-
2019
- 2019-06-03 FR FR1905871A patent/FR3096671B1/fr active Active
-
2020
- 2020-06-02 EP EP20740367.6A patent/EP3976494B1/fr active Active
- 2020-06-02 JP JP2021571801A patent/JP7520054B2/ja active Active
- 2020-06-02 WO PCT/FR2020/050934 patent/WO2020245533A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
FR3096671B1 (fr) | 2021-08-27 |
JP2022535835A (ja) | 2022-08-10 |
EP3976494B1 (fr) | 2023-08-02 |
FR3096671A1 (fr) | 2020-12-04 |
WO2020245533A1 (fr) | 2020-12-10 |
JP7520054B2 (ja) | 2024-07-22 |
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