EP4003880A1 - Valve pour récipient sous pression - Google Patents
Valve pour récipient sous pressionInfo
- Publication number
- EP4003880A1 EP4003880A1 EP20740592.9A EP20740592A EP4003880A1 EP 4003880 A1 EP4003880 A1 EP 4003880A1 EP 20740592 A EP20740592 A EP 20740592A EP 4003880 A1 EP4003880 A1 EP 4003880A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- valve
- cup
- valve body
- well
- seal
- 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
Classifications
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
- B65D83/44—Valves specially adapted for the discharge of contents; Regulating devices
- B65D83/48—Lift valves, e.g. operated by push action
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
- B65D83/38—Details of the container body
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
- B65D83/60—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated
- B65D83/62—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated by membranes, bags or the like
Definitions
- the invention relates to a valve for a pressure vessel comprising:
- a cup having an outer face and an inner face and being provided with a central opening through which a product outlet rod can pass
- valve body being fixed on the inner face of the cup.
- valves according to the preamble are commonly used for pressure vessels, in particular for aerosol generators.
- a valve body is attached to a cup forming an internal chamber in which there is a spring, a seal and between the two at least part of the valve.
- the spring pushes the valve against the seal so that the valve is closed.
- the spring and the valve it is essential to have an access opening before the final assembly.
- the cup is crimped onto the top of the valve body which is provided for this with an annular allowance at its top. This method works very well when the cup is metallic.
- the current trend is to eliminate metal parts and replace them where possible with plastic in order to facilitate the recycling of aerosol dispensers. Valves are therefore known in which the cup is also made of plastic.
- valve body is fixed to the cup by snap-fastening.
- document FR 2 508 136 A1 will be cited. This requires more complex molds to produce, on the one hand, the snap-on tabs on the cup or the body of valve and on the other hand the corresponding recesses on the other part.
- the parts must be oversized to take into account the height of the binding.
- the object of the invention is to remedy these drawbacks.
- valve gasket is pressed against the cup by surrounding the central opening, and by the fact that the valve body is fixed to the inner face of the cup by welding.
- This solution makes it possible to have parts that are easier to manufacture. In addition, no part can be expelled towards the user in the event of a faulty fixing of the valve body to the cup.
- the inner face of the cup and the valve body are made of plastic, preferably polypropylene (PP) or another polyolefin.
- PP polypropylene
- the materials chosen for one part are compatible with that of the other part.
- the cup may consist of at least one outer metallic layer, preferably of aluminum or tinplate, and of an inner layer of plastic, preferably of polypropylene (PP) or another polyolefin.
- outer metallic layer preferably of aluminum or tinplate
- inner layer of plastic preferably of polypropylene (PP) or another polyolefin.
- the valve body may include a tubular body provided
- the valve body can be welded to a flat portion of the cup that extends beyond the valve body. It may also be convex so that its inner face or its outer face has a generally convex shape. In both cases, the edge of the central opening can be straightened, in particular straightened on the side of the outer face.
- a flat cup at least at the level of the valve body, or slightly domed, will be chosen for example when the cup contains at least one metal layer. The straightened edge helps to strengthen the cup.
- the central opening of the cup is made in a bottom wall of a cylindrical well, the valve seal being placed against the bottom wall of the cylindrical well.
- the interest of a well can be to go up the central opening by relative to the peripheral edge serving to fix the valve to the housing. It can also make it possible to place reinforcing ribs on the outer face of the cup, in contact with the outer face of the cylindrical well. Reinforcing ribs can be provided on at least one face of the cup even when the central opening of the cup is not made in a bottom wall.
- the end of the valve body with the tapered edge enters the cylindrical well.
- the weld can be carried out either between the fixing ring introduced into the well and the bottom wall of the well, or between the fixing ring wider than the well and a peripheral section of the cup which surrounds the well. It is also conceivable to weld the side walls of the valve body and the well to each other.
- the valve body may comprise a tubular body provided with a fixing ring by which the valve body is welded to the cup, with the body valve placed completely outside the well, the weld being made between the fixing ring wider than the well and a peripheral section of the cup which surrounds the well.
- the invention also relates to a method of manufacturing a valve according to the invention. This process provides for the following steps:
- the spring is placed in the bottom of the valve body
- valve seal is mounted on the valve stem
- valve / seal assembly is inserted into the valve body so that the lower end of the valve rests against the spring;
- the cup is then put in place, by passing the free end of the valve stem through the central opening of the cup when the valve is of the stem type for a male valve, then the cup is approached to the valve body until the valve body is in contact with the inner face of the cup;
- cup and the valve body are welded, preferably by ultrasonic welding or by rotational welding.
- Fig. 1 an exploded sectional view of a valve according to the invention
- Fig. 2 a sectional view of the valve of FIG. 1
- Fig. 3 a sectional and perspective view (a) of the valve body of the valve of FIG. 1, and (b) of the stem;
- Fig. 4 a sectional view in perspective of the cup of the valve of FIG. 1.
- the invention relates to a valve (1) for a pressure vessel.
- the valve (1) consists mainly of:
- the valve (1) of the invention can be used in all positions.
- the valve is shown with the stem directed upwards.
- the references “up” / “down” or “upper” / “lower” have only a relative value in connection with the representations of the attached figures. It goes without saying that the valve can be used in all positions and what is up in the position shown here will not necessarily be so in use.
- the valve extends longitudinally relative to a main axis (A), vertical in the representations of the attached figures.
- the terms “radial”, “axial” and “transverse” refer to this main axis (A).
- the cup (50) forms a separation between the side of the valve intended to be placed inside the housing and the other side intended to be outside the housing.
- the terms “inside” and “outside” refer to the elements located on the inside or outside of the cup.
- the terms “internal” and “external” refer to a particular component (in particular the valve body) and define what is in or outside said component, regardless of whether it is a component located on the valve. inner or outer face of the cup.
- valve body mainly consists of a tubular body (11) partially closed at a first end, called the lower end, by a bottom wall (12) having an inlet opening (121).
- the tubular body (1 1) and the bottom wall (12) together define an internal chamber (13).
- Vertical ribs (131) can be provided in the bottom of the internal chamber, near the bottom wall.
- a fixing pin (14) can be provided on the outer face of the bottom wall (12) for fixing, for example, a dip tube or anti-sagging means.
- This tenon (14) is tubular in shape and surrounds the inlet opening (121).
- At least one opening (1 12) can be provided in the tubular body (1 1), which opening forms a passage bringing the outer face and the inner face of the tubular body into contact.
- This opening which is not compulsory, serves as an additional gas outlet to improve the quality of the spray.
- the second end of the tubular body (1 1) ends with a tapered edge (11 1). It is surrounded by a fixing ring (15) which consists of a tubular wall connected to the second end of the tubular body by a transverse wall (151). This transverse wall is for example parallel to a plane perpendicular to the main axis (A). It can be solid as in the present example, or crenellated if it is not necessary to ensure a seal between the two faces of this transverse wall.
- the annular edge (upper face) (152) of the fixing ring (15) is preferably provided with at least one extra thickness of material going all the way around the ring and serving as an energy director during ultrasonic welding of the ring. valve body on the cup. In the example shown here, there are two material allowance rings (152a, 152b).
- the cup (50) consists of a plate provided
- the stem can be carried by a valve to be inserted at least in part into the valve body (therefore by a stem) if it is a male type valve, or by a diffuser intended to actuate the valve s' it is a female type valve.
- the cup can be made entirely of plastic. It is also possible that it consists, as in the present example, of an outer layer (53) of metal and an inner layer (54) of plastic.
- the edge (521) of the central opening (52) can be straightened, in particular on the side of the outer face.
- the stem (30) is of current form. It consists of a cylindrical wall (31) open at its upper end (311) and closed at its lower end, forming an outlet channel for the product.
- One or more orifices (312) placed at the bottom of the outlet channel pass radially through the cylindrical wall to bring the internal face and the external face of said cylindrical wall (31) into contact.
- the cylindrical wall (31) constitutes the product outlet rod.
- This cylindrical wall continues with a crown (32) of larger diameter having on its outer face vertical channels or vertical ribs allowing the product to bypass the crown.
- the outer casing of this crown has a diameter slightly less than the internal diameter of the tubular body (1 1) of the valve body so that it can enter it while being guided.
- the crown (32) is provided with a sealing rib (321) to seal with the valve seal (40).
- the crown (32) continues downwards through a guide pin (33) intended to cooperate with the second end of the spring (20).
- the valve seal (40) is also a classic part. This is an annular seal, the internal diameter of which is chosen to tightly enclose the cylindrical wall (31) of the stem. The outer diameter is chosen so that the entire tapered edge (11 1) of the tubular body of the valve body can be sealed against the valve seal (40).
- the valve seal takes place in the space delimited on the one hand by the internal face of the fixing ring and on the other hand by the transverse wall (151).
- the spring is wedged between the bottom wall (12) of the valve body and the guide pin (33) of the stem.
- the valve of the invention is assembled as follows.
- the spring (20) is placed in the bottom of the internal chamber (13) with its first end located between the vertical ribs (131).
- the valve seal (40) is mounted on the stem (30) so on the one hand that it plugs the orifices (312) of the stem and on the other hand that it bears tightly against the sealing rib (321).
- the stem / seal assembly is inserted into the valve body by the guide pin (33) so that the latter (33) enters the second end of the spring (20).
- the cup is then put in place by passing the free end of the stem through the opening central (52).
- the cup is brought closer to the valve body until the annular wafer (152) contacts the interior face (54) of the cup.
- valve seal (40) bears tight against the tapered edge (11 1). All that remains is to weld the cup and the valve body at the level of the annular section (152).
- This welding can be carried out by any suitable means, and in particular by ultrasonic welding or by rotary welding.
- the cup is substantially planar at the level of the valve body and around this valve body.
- the height of the inner face of the fixing ring is substantially identical to the thickness of the valve seal (40).
- the tapered edge (1 11) helps to press the seal tightly against the inner face of the cup.
- the seal between the cup (50) and the valve body (10) is therefore ensured by the valve seal crushed against the inner face (54) of the cup by the tapered edge (11 1), forming an annular seal all around the central opening (52).
- the weld at the interface between the fixing ring and the cup therefore does not need to be waterproof. It should only hold the valve body against the cup against the effect of the spring (20) and ensure a good plating of the valve seal (40) against the inner face (54) of the cup. It is therefore possible that the weld is not continuous.
- the cup is not planar and in particular that the central opening (52) is on a bottom wall of a well into which at least part of the crown (32) of the stem penetrates.
- the upper part of the valve body with the tapered edge (1 11) and the fixing ring (15) also enters the well.
- the welding between the valve body (10) and the cup is made at the level of the bottom wall of the well.
- the fixing ring (15) remains at the top of the tubular body as in the present example and is dimensioned to penetrate into the well. It would also be possible to envisage welding the cylindrical side walls of the valve body and of the well.
- the welding is carried out at a peripheral section of the cup which surrounds the well.
- the fixing ring which is wider than the well, is placed lower than the well. tapered edge.
- the valve seal (40) is fixed to the bottom wall of the well, for example by overmolding. In this case, it is no longer necessary for a tapered edge of the valve body to hold it pressed against the interior face of the cup. The valve body does not enter the well. This fulfills the role of the upper part of the valve body and the valve body itself can be shorter.
- the fixing ring, wider than the well remains at the top of the valve body.
- the welding is carried out at a peripheral section of the cup which surrounds the well.
- the welding of the valve body can then be carried out in a sealed manner. If the weld is not waterproof, it is also possible to keep a tapered edge as in the example presented here and to interpose between the peripheral section and the tapered edge a second seal.
- the outer layer (53) is metallic, it may be sufficient to give a concave shape to the outer face (53) of the cup, and a convex shape to the inner face (54).
- Such a measure may prove to be insufficient, in particular when the cup is made exclusively of plastic.
- vertical and radial reinforcing ribs can be provided on at least one of the faces of the cup, in particular on the outer face (53). When the cup has a well, it is possible to place the reinforcing ribs much higher and more effective than when the cup is simply convex as in the present example.
- valve body and cup must be compatible to allow the valve body to be welded to the cup.
- Polypropylene, or other polyolefins, for example, will be chosen for the valve body and the cup or the plastic layer of the cup.
- the valve body and the cup are not necessarily made from the same plastic.
- valve according to the invention lies in the fact that no part can be ejected out of the valve. Indeed, all the parts are located on the side of the inner face of the cup and none are dimensioned to pass through the central opening.
- the weld between the valve body and the cup is not subjected to any tensile force. So it doesn't need to be particularly tough.
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Closures For Containers (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Valve Housings (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP23185357.3A EP4242132A3 (fr) | 2019-07-24 | 2020-07-13 | Valve pour récipient sous pression |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1908421A FR3099144B1 (fr) | 2019-07-24 | 2019-07-24 | Valve pour récipient sous pression |
| PCT/EP2020/069713 WO2021013599A1 (fr) | 2019-07-24 | 2020-07-13 | Valve pour récipient sous pression |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23185357.3A Division EP4242132A3 (fr) | 2019-07-24 | 2020-07-13 | Valve pour récipient sous pression |
| EP23185357.3A Division-Into EP4242132A3 (fr) | 2019-07-24 | 2020-07-13 | Valve pour récipient sous pression |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP4003880A1 true EP4003880A1 (fr) | 2022-06-01 |
| EP4003880B1 EP4003880B1 (fr) | 2026-07-15 |
Family
ID=68807929
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23185357.3A Pending EP4242132A3 (fr) | 2019-07-24 | 2020-07-13 | Valve pour récipient sous pression |
| EP20740592.9A Active EP4003880B1 (fr) | 2019-07-24 | 2020-07-13 | Valve pour récipient sous pression |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23185357.3A Pending EP4242132A3 (fr) | 2019-07-24 | 2020-07-13 | Valve pour récipient sous pression |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US12252331B2 (fr) |
| EP (2) | EP4242132A3 (fr) |
| AR (2) | AR119458A1 (fr) |
| BE (1) | BE1027458B1 (fr) |
| BR (1) | BR112022001247A2 (fr) |
| CA (1) | CA3142562A1 (fr) |
| FR (1) | FR3099144B1 (fr) |
| MX (1) | MX2022000995A (fr) |
| WO (1) | WO2021013599A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4190716A1 (fr) * | 2019-07-24 | 2023-06-07 | Lindal France SAS | Coupelle de valve pour récipient sous pression |
| FR3099144B1 (fr) * | 2019-07-24 | 2022-01-07 | Lindal France | Valve pour récipient sous pression |
| FR3099470B1 (fr) | 2019-07-29 | 2021-09-10 | Lindal France | Valve pour récipient sous pression |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3598292A (en) * | 1969-06-12 | 1971-08-10 | Geigy Chem Corp | Aerosol dispenser with plastic propellant cartridge |
| US3741446A (en) * | 1970-12-03 | 1973-06-26 | Ciba Geigy Corp | Low pressure product container dispensing valve |
| FR2441778A1 (fr) * | 1978-11-17 | 1980-06-13 | Aerosol Inventions Dev | Ensemble de distribution et remplissage pour recipient aerosol |
| CH676585A5 (en) * | 1987-10-26 | 1991-02-15 | Winfried Werding | Device for storing and dispensing pressurised prods. |
Family Cites Families (109)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2709111A (en) | 1952-11-22 | 1955-05-24 | Aerosol Res Company | Spraying devices |
| US2731298A (en) * | 1953-03-16 | 1956-01-17 | Aerosol Res Company | Spraying devices |
| US2775483A (en) * | 1955-01-20 | 1956-12-25 | Scovill Manufacturing Co | Aerosol bomb filling and dispensing valve |
| US2854176A (en) | 1955-10-19 | 1958-09-30 | Illinois Tool Works | Dispensing valve assembly |
| US2965271A (en) | 1956-12-27 | 1960-12-20 | Dev Res Inc | Valve body incorporating mounting cup mask and gasket |
| FR1325336A (fr) * | 1961-06-08 | 1963-04-26 | Seary Ltd | Chapeau doseur en forme de bouton-poussoir destiné à être utilisé avec des récipients sous pression |
| BE625772A (fr) * | 1961-12-20 | 1900-01-01 | ||
| US3424353A (en) | 1965-11-29 | 1969-01-28 | Staley Mfg Co A E | Aerosol valve assembly |
| US3512685A (en) * | 1968-04-25 | 1970-05-19 | Seaquist Valve Co | Aerosol container |
| FR2057241A6 (fr) | 1969-08-07 | 1971-05-21 | Oreal | |
| FR1597421A (fr) | 1968-07-09 | 1970-06-29 | ||
| FR2051980A6 (fr) | 1969-07-03 | 1971-04-09 | Oreal | |
| US3627179A (en) | 1969-10-17 | 1971-12-14 | Clayton Corp | Dispensing valve assembly including integrally molded spring |
| US3702669A (en) * | 1970-02-05 | 1972-11-14 | Ronald F Ewald | Aerosol container |
| US3738542A (en) * | 1970-05-02 | 1973-06-12 | Coster Tecnologie Speciali Spa | Valve for delivering metered amounts of aerosol material from containers therefor |
| US3830412A (en) * | 1971-03-16 | 1974-08-20 | E H Green | Aerosol valve and sprayhead |
| US3819090A (en) | 1972-05-12 | 1974-06-25 | Reflex Corp Canada Ltd | Aerosol valve cup and safety collar |
| DE2236068A1 (de) * | 1972-07-22 | 1974-02-14 | Praezisions Ventil Gmbh | Ventil fuer druckgaspackungen |
| US3915390A (en) * | 1972-10-08 | 1975-10-28 | Green Edward | Aerosol valve and sprayhead |
| US3982668A (en) | 1974-10-04 | 1976-09-28 | Ciba-Geigy Corporation | Aerosol dispenser for plurality of fluent materials |
| US3958727A (en) * | 1974-10-29 | 1976-05-25 | Vca Corporation | Aerosol dispenser construction |
| WO1981001130A1 (fr) * | 1979-10-18 | 1981-04-30 | Polyfill Ag | Recipient sous pression |
| NL8200665A (nl) * | 1981-03-07 | 1982-10-01 | Aerosol Inventions Dev | Verdeelklep. |
| FR2508136B1 (fr) | 1981-06-19 | 1985-12-06 | Oreal | Perfectionnement aux valves pour recipients aerosols |
| US4441635A (en) * | 1982-11-01 | 1984-04-10 | Beard Walter C | Direct high flow aerosol-type valve with moveable cup |
| US4813576A (en) * | 1985-05-13 | 1989-03-21 | Pittway Corporation | Mounting cup |
| US4958757A (en) * | 1985-05-13 | 1990-09-25 | Pittway Corporation | Ferrule for sealing with a container |
| US5016785A (en) * | 1985-05-13 | 1991-05-21 | Pittway Corp. | Skirtless mounting cup |
| US4792067B1 (en) * | 1985-05-13 | 1999-02-16 | Aptargroup Inc | Mounting cup |
| DE3544924A1 (de) * | 1985-12-19 | 1987-07-02 | Euscher Gmbh & Co Ewald | Ventilteller zum tragen von aerosolventilen |
| US4919312A (en) | 1986-01-30 | 1990-04-24 | Bespak Plc | Collapsible chamber metering valves |
| DE3807156A1 (de) * | 1988-03-04 | 1989-09-14 | Perfect Ventil Gmbh | Aerosolbehaelter |
| DE69026279T2 (de) * | 1989-06-30 | 1996-08-22 | Precision Valve Corp., Yonkers, N.Y. | Herstellungsverfahren einer verbesserten abdichtung an deckeln von aerosolbehältern |
| US5082652A (en) * | 1989-08-22 | 1992-01-21 | Larry Mayfield | Aerosol deodorant composition and packaged aerosol deodorant |
| US5215209A (en) * | 1992-10-02 | 1993-06-01 | Precision Valve Corporation | Mounting cup for pressure filling |
| DE69425065T2 (de) * | 1994-08-29 | 2001-03-08 | Osaka Shipbuilding Co., Ltd. | Aerosolbehälter mit einer konstanten abgabe |
| FR2740527B1 (fr) * | 1995-10-31 | 1998-01-02 | Valois | Tige de soupape a faibles frottements |
| FR2741048B1 (fr) * | 1995-11-13 | 1998-01-16 | Oreal | Nouveau recipient pressurise unidose |
| US5881929A (en) * | 1997-04-25 | 1999-03-16 | Summit Packaging Systems, Inc. | Plastic coated mounting cup for spray button seal |
| US5906046A (en) * | 1997-07-31 | 1999-05-25 | Precision Valve Corporation | Aerosol tilt valve and method of forming same |
| JP3865485B2 (ja) * | 1997-11-07 | 2007-01-10 | 東洋エアゾール工業株式会社 | エアゾール容器用の流量調整装置 |
| JP3951038B2 (ja) | 1997-12-15 | 2007-08-01 | 株式会社ダイゾー | 蓋体固定構造および加圧式ディスペンサ製品 |
| US5957342A (en) * | 1998-09-09 | 1999-09-28 | Summit Packaging Systems, Inc. | Mounting cup and valve assembly for pressurized canister |
| US6070770A (en) * | 1998-12-29 | 2000-06-06 | Precision Valve Japan, Limited | Aerosol flow regulator |
| US6152190A (en) * | 1999-04-15 | 2000-11-28 | Summit Packaging Systems, Inc. | Actuator with resilient annular skirt for improved seal during button-on-filling process |
| US6161599A (en) * | 1999-04-15 | 2000-12-19 | Summit Packaging Systems, Inc, | Actuator with a longitudinal filling passageway communicating with each formed internal compartment |
| FR2792295B1 (fr) | 1999-04-16 | 2001-06-22 | Valois Sa | Organe de fixation pour distributeur de produit fluide et distributeur comportant un tel organe |
| FR2793478B1 (fr) | 1999-05-11 | 2001-07-27 | Oreal | Dispositif de montage d'une valve sur un reservoir, et distributeur contenant un produit sous pression, equipe d'un tel dispositif |
| US6244475B1 (en) | 1999-06-21 | 2001-06-12 | David K. Walz | Hair treatment dispensing container |
| GB2360272B (en) * | 2000-03-07 | 2002-02-13 | Bespak Plc | Improvements in or relating to valves for dispensers |
| WO2001089956A2 (fr) * | 2000-05-19 | 2001-11-29 | The Gillette Company | Systeme de distribution de produits multicomposants |
| US6357633B1 (en) | 2000-07-18 | 2002-03-19 | Precision Valve Corporation | Fast opening aerosol valve |
| US6454140B1 (en) * | 2000-07-28 | 2002-09-24 | 3M Innovative Properties Companies | Metered dose dispensing aerosol valve |
| GB2375098B (en) * | 2001-04-30 | 2003-08-27 | Bespak Plc | Improvements in valves for pressurised dispensing containers |
| DE20113023U1 (de) * | 2001-08-04 | 2003-01-30 | Aerosol-Technik LINDAL GmbH, 23843 Bad Oldesloe | Ventil für die Entnahme von fließfähigen Medien aus einem druckdichten Behälter mit Hilfe eines fluiden Treibmittels im Behälter |
| DE50312132D1 (de) * | 2002-01-24 | 2009-12-31 | Rathor Ag | Ventil |
| US6832704B2 (en) * | 2002-06-17 | 2004-12-21 | Summit Packaging Systems, Inc. | Metering valve for aerosol container |
| JP2004244109A (ja) | 2003-01-24 | 2004-09-02 | Toyo Aerosol Ind Co Ltd | 二液分配用エアゾ−ル装置。 |
| US6824079B2 (en) * | 2003-01-24 | 2004-11-30 | S. C. Johnson & Son, Inc. | Aerosol dispenser assembly and method of reducing the particle size of a dispensed product |
| US6923342B2 (en) | 2003-05-12 | 2005-08-02 | The Gillette Company | Systems for dispensing multi-component products |
| US7124788B2 (en) | 2003-07-10 | 2006-10-24 | Precision Valve Corporation | Means and method for filling bag-on-valve aerosol barrier packs |
| WO2007107174A1 (fr) | 2006-03-21 | 2007-09-27 | Coster Tecnologie Speciali S.P.A. | Module de soupape de distribution pour distribuer des liquides sous pression et recipient contenant un tel module |
| GB2448294B (en) * | 2006-12-13 | 2009-04-08 | Bespak Plc | Metering valve and dispensing apparatus |
| GB0702398D0 (en) * | 2007-02-08 | 2007-03-21 | Leafgreen Ltd | A valve for a pressurised dispenser and a pressurised dispenser containing such a valve |
| US8985405B2 (en) | 2007-06-28 | 2015-03-24 | Meadwestvaco Calmar, Inc. | Bottle and valve fitment for containers |
| US8292121B2 (en) * | 2007-07-16 | 2012-10-23 | Summit Packaging Systems, Inc. | Fitment and valve apparatus for bag-on-valve device |
| DE102007040296A1 (de) | 2007-08-24 | 2009-02-26 | Fazekas, Gàbor | Feststoffventil |
| BRPI0703846A2 (pt) | 2007-09-03 | 2009-05-05 | Brasilata Embalagens Metalicas | recipiente para fluidos pressurizados |
| US8678248B2 (en) * | 2007-12-11 | 2014-03-25 | Summit Packaging Systems Inc | Metering valve |
| GB2475393B (en) | 2009-11-17 | 2012-10-24 | Univ Salford | Aerosol spray device |
| FR2961795A1 (fr) | 2010-06-28 | 2011-12-30 | Lindal France Sas | Valve de dosage pour flacon sous pression |
| EP2605857B1 (fr) | 2010-08-16 | 2015-08-12 | Bayer MaterialScience AG | Module de distribution |
| US9254954B2 (en) | 2010-08-18 | 2016-02-09 | Summit Packaging Systems, Inc. | Metering valve |
| US10138050B2 (en) | 2014-02-14 | 2018-11-27 | Summit Packaging Systems, Inc. | Dispensing valve incorporating a metering valve |
| FR2965799B1 (fr) | 2010-10-06 | 2012-10-05 | Lindal France Sas | Diffuseur pour valve multivoie |
| FR2971773B1 (fr) | 2011-02-22 | 2014-04-25 | Lindal France Sas | Valve multidose |
| US9554982B2 (en) * | 2012-09-14 | 2017-01-31 | The Procter & Gamble Company | Aerosol antiperspirant compositions, products and methods |
| MY168517A (en) * | 2012-12-24 | 2018-11-12 | Petapak Ip Ltd | Mounting cup and collar assembly for plastics aerosol container |
| GB201402358D0 (en) | 2013-06-14 | 2014-03-26 | Hawthorne Gary | Salfordlock |
| DE102013108195B4 (de) * | 2013-07-31 | 2019-09-19 | Thomas Gmbh | Aerosolbehälter mit Ventilteller aus Kunststoff |
| US9132955B2 (en) | 2013-10-23 | 2015-09-15 | The Procter & Gamble Company | Compressible valve for a pressurized container |
| DE102014100280A1 (de) | 2014-01-13 | 2015-07-16 | Thomas Gmbh | Ventilbaugruppe für Aerosolbehälter |
| FR3020114B1 (fr) | 2014-04-16 | 2016-04-29 | Franck Flecheux | Valve de distribution pour dispositif de distribution de produit pressurise et procede d’assemblage d’une telle valve |
| EP3169609B1 (fr) * | 2014-07-14 | 2019-02-20 | Clayton Corporation | Coupelle de montage de vanne pour un récipient sous pression |
| FR3032435A1 (fr) * | 2015-02-05 | 2016-08-12 | Lindal France | Bague pour la fixation d'une poche dans un distributeur sous pression et procede de mise sous pression d'un distributeur sous pression muni d'une telle bague |
| FR3037048B1 (fr) | 2015-06-08 | 2019-08-16 | Lindal France | Valve doseuse |
| FR3037571B1 (fr) | 2015-06-16 | 2019-11-22 | Lindal France | Procede pour fabriquer une valve d'aerosol et valve d'aerosol |
| FR3038589B1 (fr) | 2015-07-09 | 2019-08-30 | Franck Flecheux | Dispositif de distribution de produit pressurise, valve de distribution doseuse et procede d'assemblage de ladite valve. |
| RU2018107700A (ru) * | 2015-08-04 | 2019-09-05 | Костер Текнолоджие Спечьяли С.П.А. | Чашки клапана и сосуды для использования в системах выдачи текучей среды |
| EP3683169B1 (fr) | 2015-08-04 | 2024-05-01 | Coster Tecnologie Speciali S.p.A. | Procédé d'assemblage d'un système de distribution pour distribuer un milieu fluide |
| WO2017021038A1 (fr) | 2015-08-04 | 2017-02-09 | Coster Tecnologie Speciali S.P.A. | Coupelles de valve et récipients à utiliser dans des systèmes de distribution de milieu fluide |
| EP3472069A1 (fr) | 2016-06-15 | 2019-04-24 | Coster Tecnologie Speciali S.p.A. | Système de distribution de milieu fluide et procédé d'assemblage d'un système de distribution pour un milieu fluide |
| CN109689528B (zh) * | 2016-09-14 | 2021-05-18 | 皇冠包装技术公司 | 紧凑型气溶胶容器 |
| FR3057645B1 (fr) | 2016-10-17 | 2018-10-19 | Franck Flecheux | Dispositif de distribution de produit pressurise, procede et machine d'assemblage d'un tel dispositif |
| US10934080B2 (en) | 2017-01-17 | 2021-03-02 | Coster Tecnologie Speciali S.P.A. | Fluid medium dispensing system and a method of assembling a dispensing system for a fluid medium |
| FR3071579B1 (fr) | 2017-09-27 | 2019-09-27 | Lindal France | Tige de valve pour valve a deux voies |
| DE112018006448B4 (de) | 2017-12-19 | 2021-09-30 | Precision Valve Corporation | Dosierventil zur produktabgabe |
| EP3536634B1 (fr) | 2018-03-09 | 2021-04-28 | Aptar Radolfzell GmbH | Distributeur destiné à la distribution de liquides et procédé de fonctionnement correspondant |
| FR3078762B1 (fr) | 2018-03-11 | 2020-02-28 | Lindal France | Reducteur de debit pour un distributeur de produit sous pression |
| DE102018003741B4 (de) * | 2018-03-16 | 2021-08-26 | Aptar Dortmund Gmbh | Abgabevorrichtung mit reibverschweißtem Ventilteller |
| JP6402284B1 (ja) | 2018-04-06 | 2018-10-10 | 東洋エアゾール工業株式会社 | エアゾール製品 |
| FR3081530B1 (fr) | 2018-05-28 | 2020-05-29 | Lindal France | Corps de valve a monter sur une coupelle |
| US10793343B1 (en) | 2018-06-08 | 2020-10-06 | Nelson Alonso | Aerosol valve |
| WO2020041792A1 (fr) | 2018-08-24 | 2020-02-27 | Clayton Corporation | Coupelle de montage en plastique et soupape pour récipient sous pression |
| DE202020000677U1 (de) * | 2019-02-27 | 2020-04-30 | Aptar Dortmund Gmbh | Ventil und Abgabevorrichtung |
| EP4190716A1 (fr) * | 2019-07-24 | 2023-06-07 | Lindal France SAS | Coupelle de valve pour récipient sous pression |
| FR3099144B1 (fr) * | 2019-07-24 | 2022-01-07 | Lindal France | Valve pour récipient sous pression |
| FR3099470B1 (fr) * | 2019-07-29 | 2021-09-10 | Lindal France | Valve pour récipient sous pression |
| FR3131576B1 (fr) | 2022-01-06 | 2024-04-12 | Lindal France Sas | Coupelle de valve pour récipient sous pression |
-
2019
- 2019-07-24 FR FR1908421A patent/FR3099144B1/fr active Active
- 2019-11-25 BE BE20195836A patent/BE1027458B1/fr active IP Right Grant
-
2020
- 2020-07-13 CA CA3142562A patent/CA3142562A1/fr active Pending
- 2020-07-13 WO PCT/EP2020/069713 patent/WO2021013599A1/fr not_active Ceased
- 2020-07-13 EP EP23185357.3A patent/EP4242132A3/fr active Pending
- 2020-07-13 US US17/629,125 patent/US12252331B2/en active Active
- 2020-07-13 BR BR112022001247A patent/BR112022001247A2/pt not_active Application Discontinuation
- 2020-07-13 MX MX2022000995A patent/MX2022000995A/es unknown
- 2020-07-13 EP EP20740592.9A patent/EP4003880B1/fr active Active
- 2020-07-22 AR ARP200102054A patent/AR119458A1/es active IP Right Grant
- 2020-07-22 AR ARP200102053A patent/AR119457A1/es active IP Right Grant
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3598292A (en) * | 1969-06-12 | 1971-08-10 | Geigy Chem Corp | Aerosol dispenser with plastic propellant cartridge |
| US3741446A (en) * | 1970-12-03 | 1973-06-26 | Ciba Geigy Corp | Low pressure product container dispensing valve |
| FR2441778A1 (fr) * | 1978-11-17 | 1980-06-13 | Aerosol Inventions Dev | Ensemble de distribution et remplissage pour recipient aerosol |
| CH676585A5 (en) * | 1987-10-26 | 1991-02-15 | Winfried Werding | Device for storing and dispensing pressurised prods. |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2021013599A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| BR112022001247A2 (pt) | 2022-03-15 |
| MX2022000995A (es) | 2022-02-16 |
| AR119457A1 (es) | 2021-12-22 |
| AR119458A1 (es) | 2021-12-22 |
| US20220274770A1 (en) | 2022-09-01 |
| BE1027458B1 (fr) | 2021-02-23 |
| WO2021013599A1 (fr) | 2021-01-28 |
| EP4242132A2 (fr) | 2023-09-13 |
| CA3142562A1 (fr) | 2021-01-28 |
| US12252331B2 (en) | 2025-03-18 |
| FR3099144A1 (fr) | 2021-01-29 |
| BE1027458A1 (fr) | 2021-02-16 |
| EP4242132A3 (fr) | 2023-11-29 |
| FR3099144B1 (fr) | 2022-01-07 |
| EP4003880B1 (fr) | 2026-07-15 |
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