US3335913A - Pressure dispensing device for fluid material - Google Patents
Pressure dispensing device for fluid material Download PDFInfo
- Publication number
- US3335913A US3335913A US482342A US48234265A US3335913A US 3335913 A US3335913 A US 3335913A US 482342 A US482342 A US 482342A US 48234265 A US48234265 A US 48234265A US 3335913 A US3335913 A US 3335913A
- Authority
- US
- United States
- Prior art keywords
- valve
- container
- dispensing
- pressure
- product
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 title description 26
- 239000012530 fluid Substances 0.000 title description 7
- 238000007599 discharging Methods 0.000 claims description 4
- 230000008016 vaporization Effects 0.000 description 11
- 238000005507 spraying Methods 0.000 description 6
- 210000003811 finger Anatomy 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000443 aerosol Substances 0.000 description 3
- 239000006071 cream Substances 0.000 description 3
- 239000000499 gel Substances 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000003042 antagnostic effect Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
Images
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 or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/38—Details of the container body
-
- 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
- B05B11/04—Deformable containers producing the flow, e.g. squeeze bottles
- B05B11/048—Deformable containers producing the flow, e.g. squeeze bottles characterised by the container, e.g. this latter being surrounded by an enclosure, or the means for deforming it
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
- B05B9/0805—Apparatus to be carried on or by a person, e.g. of knapsack type comprising a pressurised or compressible container for liquid or other fluent material
- B05B9/0838—Apparatus to be carried on or by a person, e.g. of knapsack type comprising a pressurised or compressible container for liquid or other fluent material supply being effected by follower in container, e.g. membrane or floating piston, or by deformation of 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
- B65D83/0038—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container moved by a spring-like mechanism
-
- 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
- B65D83/0055—Containers or packages provided with a flexible bag or a deformable membrane or diaphragm for expelling the contents
- B65D83/0072—Containers or packages provided with a flexible bag or a deformable membrane or diaphragm for expelling the contents the contents of a flexible bag being expelled by a piston or a movable bottom or partition provided in the container or the package
-
- 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
- B65D83/0055—Containers or packages provided with a flexible bag or a deformable membrane or diaphragm for expelling the contents
- B65D83/0077—Containers or packages provided with a flexible bag or a deformable membrane or diaphragm for expelling the contents moves by a spring-like mechanism
-
- 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 or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/60—Contents and propellant separated
- B65D83/62—Contents and propellant separated by membrane, bag, or the like
Definitions
- FIG.3 B. BOUET Aug. 15, 1967 PRESSURE DISPENSING DEVICE FOR FLUID MATERIAL Filed Aug. 25, 1965 FIG] FIG.3
- It relates more particularly to perfume, lotion and cologne atomisers, dispensers of tooth paste, beauty gels and creams, shaving-creams and other cosmetics, as also dispensers and atomisers, of household cleaning, sanitary, pharmaceutic, dietetic, food materials and the like.
- Dispensing devices of most various types for such materials are known, but they are generally expensive, little convenient or not refillable by the user. Most of them require addition of propelling gases, mixed or in contact with the material to be dispensed, or pushing back a piston in a cylinder filled with material to be dispensed, or compressing a flexible pouch containing this material.
- Other dispensing devices utilize the pressure of a spring to actuate a piston pressing back the material in a cylinder towards a dispensing orifice controlled by a valve
- Still other dispensing devices are composed of a lift and force pump, and are wearying and comparatively difficult to operate. Moreover and chiefly when the material is dispensed in the spray state, the distribution is made correctly only under a minimum pressure which many conventional devices do not ensure.
- the object of this invention is a device dispensing fluid material under suitable pressure, said device being simple,
- the device dispensing fluid material under a predetermined minimum pressure, above the atmospheric pressure which is the object of the invention, comprises a removable, and compressible container, the discharge orifice of which is controlled by a dispensing valve which is normally maintained closed by biasing means of its actuator, and means to exert on the container, at least while the material is being dispensed, a compressing pressure at least equal per unit of surface to the predetermined minimum dispensing pressure.
- Such a compressible device can advantageously have the form of a tubular bellow or accord on, and the valve actuator can move axially to open the valve in the opposite direction of the container compression force.
- the biasing means of the valve actuator may comprise a spring calibrated for the minimum dispensing pressure
- the container may be merely enclosed in a casing comprising a movable bottom which bears on the bottom of the container, the top of which is integral with the actuator of the valve which is fastened to its top and moves freely therewith.
- the container may also be enclosed in a casing comprising a movable false bottom, bearing against the bottom of the container and constantly subjected to the action of a spring resting on the bottom of the casing and pushing back the false bottom towards the top of the casing with a force at least unitarily equal, to the minimum dispensing pressure when the container is completely Y compressed, the body of the valve fastened to the top of the container being integral with the top of the casing, the valve actuator projecting outside the casing.
- valve actuator may comprise a discharge tube for the material enclosed in the container and be integral with a dispensing head, possibly having a spraying nozzle, as a bearing member for flattening the container.
- the invention relates likewise to the filled compressible containers and to those to be filled with material to be dispensed and used as a refill for the dispensing device.
- the containers may be readily made cheaply of plastic or of thin metal.
- the refill-containers are filled by the manufacturer of material to be dispensed, this material can be preserved from air contact up to the very moment of dispensing, from the full to empty container, what is particularly advantageous for sterile or air unstable materials.
- FIG. 1 is a diagrammatic view, in elevation and partly in section of a fluid dispensing device according to the invention.
- FIG. 2 is a view similar to the one of FIG. 1 of the same device when spraying.
- FIG. 3 is a diagrammatic view, in elevation and partly in section, of another spraying device according to the invention.
- FIG. 4 is a view of a device similar to the one of FIG. 3 when spraying.
- FIG. 5 is a diagrammatic View, in elevation and partly in section, of a new dispensing device according to the invention.
- FIG. 6 is a diagrammatic view, in elevation and partly in section, of a variant of the device of FIG. 1.
- the device shown in FIGS. 1 and 2 comprises a tubular metal case 1 to which a cover 2 is adjusted by three bayonet joints 3, constituted by the combination of bosses of the case 1 and slots in the cover 2.
- a cap 4 fits on the end of the cover 2 to protect, when the dispensing device is not used, a spraying head 5 with a vaporizing nozzle 6, said head is fitted on the push-stem 7 of an aerosol valve 8, which is set in the centre of the cover 2.
- This valve may be of the depress or push type, that is of the type opening under the action of an axial pressure exerted on this actuator, as shown, as well as of the deformation type, that is of the type opening under the action of a lateral or oblique pressure exerted on the actuator. Any conventional valve type is suitable for this embodiment.
- the bottom of the container 9 rests on a push-plate 10 subjected to the action of a spring 11 hearing on the bottom of the case 1 to compress the container 9 towards the valve 8.
- the case 1 is provided, in the proximity of its opening with a shrinkage 12 which prevents the spring 11 from throwing the push-plate outside when the case is opened to remove the container 9 and refill the device.
- the spring 11 still exerts a force corresponding to a pressure ranging about 3 kg. per cm. on the material inside the container 9. Said pressure being suflicient to insure a good spraying.
- the bottom of the container 9 bears directly on the bottom of the case 1, and the valve 8 is crimped on the neck of the container 9.
- the vaporizing head 5 generally made of plastic, ends in a flange 15 which slides with smooth friction inside the case 1 while maintaining it in position. It is covered with an external metal cap 16 in which a hole is bored in register with the vaporizing nozzle 6 of the head 2.
- valve 8 In the type of valve shown in FIGS. 3 and 4 the pushtype stem opening the valve is carried by the head 2, but any type of depress valve is suitable for these embodiments, on conditions that the valve 8 opens only under a pushing of the stem compressing the container 9 against the bottom of the case 1, said pushing corresponding to a pressure of the material in the container 9, of at least about 3 kg. per cm.
- the case 1 slides inside the external cap 16; the smooth friction preventing the case 1 from escaping is conventionally ensured by small bosses 17.
- the container is merely fitted by a tight cone-shaped sleeve joint on the body of the valve 8. It can be filled at will by the user, whereas the container of the device of FIG. 3 is supplied with its valve by the manufacturer of material to be pulverized, what avoids every inopportune pollution of this material.
- FIGS. 3 and 4 The vaporizing devices of FIGS. 3 and 4 are working in the same way represented in FIG. 4.
- the user presses the device between two fingers 13 and 18, one of which is the thumb; one of these fingers bears on the head 2, the other on the bottom of the case 1.
- the valve 8 will open for vaporizing the liquid material enclosed in the container 9, only when the pressure inside the container will be suitable for a good vaporizing, i.e. ranging about at least 3 kg. per cm. for the type of conventional whirling vaporizing nozzle 6 shown in the drawings.
- the new dispensing device shown in FIG. 5 merely comprises a container 9 screwed on the body of a depress valve 8, the push-stem of which fits on a head 2, the cap 16 of which is maintained by a nozzle 19 calibrating the jet of material when dispensing.
- valve closing-spring 2t The effort required for pushing the stem 7 which opens the valve 8 is determined by the valve closing-spring 2t), and adapted to the desired kind of dispensing; spray, more or less strong and heavy jet, as also to the more or less fluid consistence of the distributed substance.
- the device shown in FIG. 6' comprises a tubular metal case 1 on which a cover 2 is screwed, a cap 4 fits on said cover and protects, when the dispensing device is not used, a vaporizing head 5 with a whirling vaporizing nozzle 6, which is prolonged by a push-stem 7 of an aerosol valve 8 sliding freely in an axial aperture of the cover 2.
- a valve 8 of conventional depress type, is sold under the trademark AR 74" by Aerosol Research Company.
- This valve 8 is crimped outside a plug 21, in the centre of which the threaded neck of an accordion-container is tightly screwed.
- Said container 9 is constantly subjected to the pressure of a spring 11, said pressure being transmitted by a plate 10'.
- This embodiment is a close variant of the one shown in FIGS. 1 and 2 it essentially difiers therefrom by the fact that the valve 8 slides freely in the cover 2. Due to this freeing, if the pressure exerted by the spring 11 should happen to be lower than the antagonistic pressure required for ensuring the opening of the valve 8 by pushing the head 5 in opposition to the spring 20 of the valve 8, in that case the valve 8 would not open and would drive inside the case 1 pressing back the spring 11 until the head 5 abuts against the cover 2.
- Such a device ensures then a reliability in case of jamming or other damage to the spring 11.
- the spring 11 may be replaced by any other device capable of exerting a pressure on the container 9, more particularly a pneumatic device.
- the vaporizing head 5 may be replaced by a mere head dispensing material in the form of a jet or drop by drop.
- a dispensing container comprising:
- a compressible container adapted to hold a product to be dispensed
- said compressible container having opposed first and second ends
- said first end having outlet opening means formed therein for dispensing said product
- valve means coupled with said compressible container at said first end thereof to control dispensing through said outlet opening means
- valve means including a valve member movable between a closed position which prevents said product from discharging through said outlet opening means and valve means and an open position which permits said product to discharge through said out let opening means and valve means;
- valve means including digitally operable means for applying an external pressure to said valve member in opposition to the urging of said resilient means to move said valve member to said open position;
- said digitally operable means also applying a direct compressive force to the first end of said container to compress said container and to thereby increase the pressure interiorly thereof;
- counterpressure means engageable against said container second end to exert a compressive force on said container, in a direction opposite to that of said direct compressive force from said digitally operable means; said direct compressive force and said opposite compressive force thus acting toward each other from opposite ends of said container to compress said container to build up the pressure therewithin;
- said resilient means being operative to maintain said valve member in closed position until the applied compressive forces build up the pressure within said container to an amount which exceeds the force of said resilient means whereupon said valve member moves to open position and said product is dispensed from said container.
- a dispensing container as defined in claim 3 further including a follower member disposed within said casing means in engagement with said container second end References Cited UNITED STATES PATENTS Fulton et a1. 222--95 Owens 222390 Simmons ZZZ-95 6 9/1953 Martin 22295 3/1954 MeBean 222,-386 .5 9/1957 Fee 222386 .5 5/1960 Michallef 22295 2/ 196-5 Hrebenek et a1. ZZZ-95 FOREIGN PATENTS 4/ 1931 Great Britain.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Coating Apparatus (AREA)
Description
B. BOUET Aug. 15, 1967 PRESSURE DISPENSING DEVICE FOR FLUID MATERIAL Filed Aug. 25, 1965 FIG] FIG.3
United States Patent 3,335,913 PRESSURE DISPENSING DEVICE FOR FLUHD MATERIAL Bernard Bouet, Paris, France, assignor to Ejectoret S.A., Geneva, Switzerland, a company of Switzerland Filed Aug. 25, 1965, Ser. No. 482,342 Claims priority, application France, Aug. 31, 1964, 986,677 4 Claims. (Cl. 222-95) This invention relates to the dispensing under a higher pressure than the atmospheric pressure, of fluid materials such as liquids, milks, creams, gels and pastes. It relates more particularly to perfume, lotion and cologne atomisers, dispensers of tooth paste, beauty gels and creams, shaving-creams and other cosmetics, as also dispensers and atomisers, of household cleaning, sanitary, pharmaceutic, dietetic, food materials and the like.
Dispensing devices of most various types for such materials are known, but they are generally expensive, little convenient or not refillable by the user. Most of them require addition of propelling gases, mixed or in contact with the material to be dispensed, or pushing back a piston in a cylinder filled with material to be dispensed, or compressing a flexible pouch containing this material. Other dispensing devices utilize the pressure of a spring to actuate a piston pressing back the material in a cylinder towards a dispensing orifice controlled by a valve, Still other dispensing devices are composed of a lift and force pump, and are wearying and comparatively difficult to operate. Moreover and chiefly when the material is dispensed in the spray state, the distribution is made correctly only under a minimum pressure which many conventional devices do not ensure.
The object of this invention is a device dispensing fluid material under suitable pressure, said device being simple,
'rugged, cheap and refillable by the user.
The device dispensing fluid material under a predetermined minimum pressure, above the atmospheric pressure, which is the object of the invention, comprises a removable, and compressible container, the discharge orifice of which is controlled by a dispensing valve which is normally maintained closed by biasing means of its actuator, and means to exert on the container, at least while the material is being dispensed, a compressing pressure at least equal per unit of surface to the predetermined minimum dispensing pressure.
Such a compressible device can advantageously have the form of a tubular bellow or accord on, and the valve actuator can move axially to open the valve in the opposite direction of the container compression force.
The biasing means of the valve actuator may comprise a spring calibrated for the minimum dispensing pressure,
.and the container may be merely enclosed in a casing comprising a movable bottom which bears on the bottom of the container, the top of which is integral with the actuator of the valve which is fastened to its top and moves freely therewith. The container may also be enclosed in a casing comprising a movable false bottom, bearing against the bottom of the container and constantly subjected to the action of a spring resting on the bottom of the casing and pushing back the false bottom towards the top of the casing with a force at least unitarily equal, to the minimum dispensing pressure when the container is completely Y compressed, the body of the valve fastened to the top of the container being integral with the top of the casing, the valve actuator projecting outside the casing.
3,335,9l3 Patented Aug. 15, 1967 The valve actuator may comprise a discharge tube for the material enclosed in the container and be integral with a dispensing head, possibly having a spraying nozzle, as a bearing member for flattening the container.
The invention relates likewise to the filled compressible containers and to those to be filled with material to be dispensed and used as a refill for the dispensing device. The containers may be readily made cheaply of plastic or of thin metal. In case the refill-containers are filled by the manufacturer of material to be dispensed, this material can be preserved from air contact up to the very moment of dispensing, from the full to empty container, what is particularly advantageous for sterile or air unstable materials.
Among the numerous and various embodiments conceivable by those skilled in the art, the examples described hereafter and shown in the attached drawings give some indications and suggestions for some possibilities of working the invention.
in the attached drawings:
FIG. 1 is a diagrammatic view, in elevation and partly in section of a fluid dispensing device according to the invention.
FIG. 2 is a view similar to the one of FIG. 1 of the same device when spraying.
FIG. 3 is a diagrammatic view, in elevation and partly in section, of another spraying device according to the invention.
FIG. 4 is a view of a device similar to the one of FIG. 3 when spraying.
FIG. 5 is a diagrammatic View, in elevation and partly in section, of a new dispensing device according to the invention.
FIG. 6 is a diagrammatic view, in elevation and partly in section, of a variant of the device of FIG. 1.
The device shown in FIGS. 1 and 2 comprises a tubular metal case 1 to which a cover 2 is adjusted by three bayonet joints 3, constituted by the combination of bosses of the case 1 and slots in the cover 2. A cap 4 fits on the end of the cover 2 to protect, when the dispensing device is not used, a spraying head 5 with a vaporizing nozzle 6, said head is fitted on the push-stem 7 of an aerosol valve 8, which is set in the centre of the cover 2. This valve may be of the depress or push type, that is of the type opening under the action of an axial pressure exerted on this actuator, as shown, as well as of the deformation type, that is of the type opening under the action of a lateral or oblique pressure exerted on the actuator. Any conventional valve type is suitable for this embodiment.
A container 9 in the form of a tubular bellow or accordion containing the material to be vaporized, is tightly screwed on the body of the valve 8, inside the case 1.
The bottom of the container 9 rests on a push-plate 10 subjected to the action of a spring 11 hearing on the bottom of the case 1 to compress the container 9 towards the valve 8.
The case 1 is provided, in the proximity of its opening with a shrinkage 12 which prevents the spring 11 from throwing the push-plate outside when the case is opened to remove the container 9 and refill the device. When the container 9' is fully compressed, the spring 11 still exerts a force corresponding to a pressure ranging about 3 kg. per cm. on the material inside the container 9. Said pressure being suflicient to insure a good spraying.
To prepare and utilize such a device, one merely has to separate the cover 2 from the case 1, screw on the valve 8 a container 9 filled with liquid material to be vaporized, push back the spring 11 by forcing the container 9 in the case 1, fasten the cover 2 on the opening of the case 1, and press with one finger 13 the head 5, said case 1 being hand-held or resting on a holder 14.
In the other vaporizing device shown in FIG. 3, the bottom of the container 9 bears directly on the bottom of the case 1, and the valve 8 is crimped on the neck of the container 9. The vaporizing head 5, generally made of plastic, ends in a flange 15 which slides with smooth friction inside the case 1 while maintaining it in position. It is covered with an external metal cap 16 in which a hole is bored in register with the vaporizing nozzle 6 of the head 2.
In the type of valve shown in FIGS. 3 and 4 the pushtype stem opening the valve is carried by the head 2, but any type of depress valve is suitable for these embodiments, on conditions that the valve 8 opens only under a pushing of the stem compressing the container 9 against the bottom of the case 1, said pushing corresponding to a pressure of the material in the container 9, of at least about 3 kg. per cm.
In the similar embodiment shown in FIG. 4, the case 1 slides inside the external cap 16; the smooth friction preventing the case 1 from escaping is conventionally ensured by small bosses 17. Here the container is merely fitted by a tight cone-shaped sleeve joint on the body of the valve 8. It can be filled at will by the user, whereas the container of the device of FIG. 3 is supplied with its valve by the manufacturer of material to be pulverized, what avoids every inopportune pollution of this material.
The vaporizing devices of FIGS. 3 and 4 are working in the same way represented in FIG. 4. The user presses the device between two fingers 13 and 18, one of which is the thumb; one of these fingers bears on the head 2, the other on the bottom of the case 1. The valve 8 will open for vaporizing the liquid material enclosed in the container 9, only when the pressure inside the container will be suitable for a good vaporizing, i.e. ranging about at least 3 kg. per cm. for the type of conventional whirling vaporizing nozzle 6 shown in the drawings.
The new dispensing device shown in FIG. 5 merely comprises a container 9 screwed on the body of a depress valve 8, the push-stem of which fits on a head 2, the cap 16 of which is maintained by a nozzle 19 calibrating the jet of material when dispensing.
This latter device is operated and used in the same way as those of FIGS. 3 and 4, one of the fingers bearing directly on the bottom of the container 9;
The effort required for pushing the stem 7 which opens the valve 8 is determined by the valve closing-spring 2t), and adapted to the desired kind of dispensing; spray, more or less strong and heavy jet, as also to the more or less fluid consistence of the distributed substance.
The device shown in FIG. 6' comprises a tubular metal case 1 on which a cover 2 is screwed, a cap 4 fits on said cover and protects, when the dispensing device is not used, a vaporizing head 5 with a whirling vaporizing nozzle 6, which is prolonged by a push-stem 7 of an aerosol valve 8 sliding freely in an axial aperture of the cover 2. Such a valve 8, of conventional depress type, is sold under the trademark AR 74" by Aerosol Research Company. This valve 8 is crimped outside a plug 21, in the centre of which the threaded neck of an accordion-container is tightly screwed. Said container 9 is constantly subjected to the pressure of a spring 11, said pressure being transmitted by a plate 10'.
This embodiment is a close variant of the one shown in FIGS. 1 and 2 it essentially difiers therefrom by the fact that the valve 8 slides freely in the cover 2. Due to this freeing, if the pressure exerted by the spring 11 should happen to be lower than the antagonistic pressure required for ensuring the opening of the valve 8 by pushing the head 5 in opposition to the spring 20 of the valve 8, in that case the valve 8 would not open and would drive inside the case 1 pressing back the spring 11 until the head 5 abuts against the cover 2.
On the other hand, if the conditions are normal, i.e. the pressure exerted by the spring 11 is greater than the resistance opposed by the spring 20 to the pushing of the head 5, in that case the valve 8 remains applied against the cover 22 under the pressure of the spring 11 and the valve 8 opens under the pushing stress of the head 5.
Such a device ensures then a reliability in case of jamming or other damage to the spring 11.
It is understood that theinvention is not limited to the examples described and shown in the figures; it is liable to numerous changes in the reach of those skilled in the art within the scope of this invention: so it is that the spring 11 may be replaced by any other device capable of exerting a pressure on the container 9, more particularly a pneumatic device. The vaporizing head 5 may be replaced by a mere head dispensing material in the form of a jet or drop by drop.
What I claim is:
1. A dispensing container comprising:
a compressible container adapted to hold a product to be dispensed;
said compressible container having opposed first and second ends;
said first end having outlet opening means formed therein for dispensing said product;
said second end being closed to prevent said product from discharging therethrough;
valve means coupled with said compressible container at said first end thereof to control dispensing through said outlet opening means;
said valve means including a valve member movable between a closed position which prevents said product from discharging through said outlet opening means and valve means and an open position which permits said product to discharge through said out let opening means and valve means;
resilient means normally urging said valve member to said closed position;
said valve means including digitally operable means for applying an external pressure to said valve member in opposition to the urging of said resilient means to move said valve member to said open position;
said digitally operable means also applying a direct compressive force to the first end of said container to compress said container and to thereby increase the pressure interiorly thereof;
counterpressure means engageable against said container second end to exert a compressive force on said container, in a direction opposite to that of said direct compressive force from said digitally operable means; said direct compressive force and said opposite compressive force thus acting toward each other from opposite ends of said container to compress said container to build up the pressure therewithin;
said resilient means being operative to maintain said valve member in closed position until the applied compressive forces build up the pressure within said container to an amount which exceeds the force of said resilient means whereupon said valve member moves to open position and said product is dispensed from said container.
2. A dispensing container as defined in claim 1 wherein said container is of a collapsible bellows type.
3. A dispensing container as defined in claim 1 wherein said container is disposed within a casing means having a bottom surface which forms at least a part of said counterpressure means.
4. A dispensing container as defined in claim 3 further including a follower member disposed within said casing means in engagement with said container second end References Cited UNITED STATES PATENTS Fulton et a1. 222--95 Owens 222390 Simmons ZZZ-95 6 9/1953 Martin 22295 3/1954 MeBean 222,-386 .5 9/1957 Fee 222386 .5 5/1960 Michallef 22295 2/ 196-5 Hrebenek et a1. ZZZ-95 FOREIGN PATENTS 4/ 1931 Great Britain.
11/ 1955 Great Britain.
Hoffman 222-92 10 WALTER SOBIN, Primary Examiner.
Claims (1)
1. A DISPENSING CONTAINER COMPRISING: A COMPRESSIBLE CONTAINER ADAPTED TO HOLD A PRODUCT TO BE DISPENSED; SAID COMPRESSIBLE CONTAINER HAVING OPPOSED FIRST AND SECOND ENDS; SAID FIRST END HAVING OUTLET OPENING MEANS FORMED THEREIN FOR DISPENSING SAID PRODUCT; SAID SECOND END BEING CLOSED TO PREVENT SAID PRODUCT FROM DISCHARGING THERETHROUGH; VALVE MEANS COUPLED WITH SAID COMPRESSIBLE CONTAINER AT SAID FIRST END THEREOF TO CONTROL DISPENSING THROUGH SAID OUTLET OPENING MEANS; SAID VALVE MEANS INCLUDING A VALVE MEMBER MOVABLE BETWEEN A CLOSED POSITION WHICH PERVENTS SAID PRODUCT FROM DISCHARGING THROUGH SAID OUTLET OPENING MEANS AND VALVE MEANS AND AN OPEN POSITION WHICH PERMITS SAID PRODUCT TO DISCHARGE THROUGH SAID OUTLET OPENING MEANS AND VALVE MEANS; RESILIENT MEANS NORMALLY URGING SAID VALVE MEMBER TO SAID CLOSED POSITION; SAID VALVE MEANS INCLUDING DIGITALLY OPERABLE MEANS FOR APPLYING AN EXTERNAL PRESSURE TO SAID VALVE MEMBER IN OPPOSITION TO THE URGING OF SAID RESILIENT MEANS TO MOVE SAID VALVE MEMBER TO SAID OPEN POSITION,
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR986677A FR1413975A (en) | 1964-08-31 | 1964-08-31 | Device for dispensing fluid under pressure |
Publications (1)
Publication Number | Publication Date |
---|---|
US3335913A true US3335913A (en) | 1967-08-15 |
Family
ID=8837502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US482342A Expired - Lifetime US3335913A (en) | 1964-08-31 | 1965-08-25 | Pressure dispensing device for fluid material |
Country Status (9)
Country | Link |
---|---|
US (1) | US3335913A (en) |
BE (1) | BE668723A (en) |
CH (1) | CH437156A (en) |
DE (1) | DE1482675C3 (en) |
ES (1) | ES316970A1 (en) |
FR (1) | FR1413975A (en) |
GB (1) | GB1124464A (en) |
NL (1) | NL6511325A (en) |
SE (1) | SE314037B (en) |
Cited By (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3951310A (en) * | 1974-02-11 | 1976-04-20 | V.C.A. Corporation | Spring-charged aerosol dispenser |
US3955698A (en) * | 1975-01-13 | 1976-05-11 | Hammer Ilse M | Nursing bottle for collapsible liquid containers |
US3976223A (en) * | 1972-02-02 | 1976-08-24 | Carter-Wallace, Inc. | Aerosol package |
US4067499A (en) * | 1976-02-17 | 1978-01-10 | Cohen Milton J | Non-aerosol continuous spray dispenser |
FR2361163A1 (en) * | 1976-04-28 | 1978-03-10 | Unilever Nv | LIQUID SPRAYER |
FR2618127A1 (en) * | 1987-07-16 | 1989-01-20 | Wenmaekers Paul | Dispensing container for viscous substance |
EP0300886A1 (en) * | 1987-07-16 | 1989-01-25 | Paul Wenmaekers | Dispensing device for viscous matter |
US4801046A (en) * | 1986-06-10 | 1989-01-31 | Lothar Miczka | Pressure container for receiving and mixing at least two separate components |
US4856677A (en) * | 1987-03-26 | 1989-08-15 | Valois, Societe Anonyme | Portioning device for paste or semi-liquid products |
FR2631930A2 (en) * | 1987-07-16 | 1989-12-01 | Wenmaekers Paul | Dispenser for viscous substance |
FR2632929A2 (en) * | 1987-07-16 | 1989-12-22 | Wenmaekers Paul | Dispenser for viscous substances |
EP0388270A1 (en) * | 1989-03-13 | 1990-09-19 | Paul Wenmaekers | Viscous product dispenser |
WO1991018798A1 (en) * | 1990-06-06 | 1991-12-12 | Reseal International Limited Partnership | Fluid dispensing unit with one-way valve and metered outflow |
US5238150A (en) * | 1991-02-01 | 1993-08-24 | William Dispenser Corporation | Dispenser with compressible piston assembly for expelling product from a collapsible reservoir |
WO1997014504A1 (en) * | 1995-10-14 | 1997-04-24 | Ids Innovative Dispenser Systeme Gmbh | Dispenser for discharging products without propellants |
US6250505B1 (en) | 2000-03-29 | 2001-06-26 | The Gillette Company | Fluid dispensers |
US6789702B2 (en) | 2000-05-19 | 2004-09-14 | The Gillette Company | System for dispensing multi-component products |
US20040226964A1 (en) * | 2003-05-12 | 2004-11-18 | Bourque Steven M. | Systems for dispensing multi-component products |
US20040256484A1 (en) * | 1997-01-24 | 2004-12-23 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US20060124663A1 (en) * | 2004-12-15 | 2006-06-15 | Salemme James L | Dispensing personal care products |
US20060124671A1 (en) * | 2004-12-15 | 2006-06-15 | Salemme James L | Dispensing multi-component products |
US20070113841A1 (en) * | 2005-11-21 | 2007-05-24 | Karl-Heinz Fuchs | Dispenser and dosing subassembly for dosing of a medium |
US20070158462A1 (en) * | 2005-12-30 | 2007-07-12 | Neil Delbridge | Liquid supply assembly and liquid spray apparatus |
US20070158361A1 (en) * | 2005-12-30 | 2007-07-12 | Yasuhiro Koyama | Liquid supply assembly and liquid spray apparatus |
US20070241029A1 (en) * | 2004-06-01 | 2007-10-18 | Kosmyna Michael J | Antistatic paint cup |
WO2008035250A1 (en) * | 2006-09-18 | 2008-03-27 | Koninklijke Philips Electronics N.V. | A keg enveloping a container for containing a pressurized beverage |
US7665672B2 (en) | 2004-01-16 | 2010-02-23 | Illinois Tool Works Inc. | Antistatic paint cup |
US20100108716A1 (en) * | 2007-03-13 | 2010-05-06 | Crown Packaging Technology, Inc. | Aerosol for viscous products |
US20100133281A1 (en) * | 2008-12-01 | 2010-06-03 | Wojcik Michael A | Storage container with a collapsible bellows unit |
US7744011B2 (en) | 2004-01-16 | 2010-06-29 | Illinois Tool Works Inc. | Antistatic paint cup |
US7757972B2 (en) | 2004-06-03 | 2010-07-20 | Illinois Tool Works Inc. | Conversion adapter for a fluid supply assembly |
CN101885408A (en) * | 2009-05-15 | 2010-11-17 | 基斯特-欧洲研究协会 | Reservoir vessel and uses thereof |
US7874323B2 (en) | 2004-06-10 | 2011-01-25 | Illinois Tool Works, Inc. | Fluid supply assembly |
US8196770B2 (en) | 2004-01-16 | 2012-06-12 | Illinois Tool Works Inc. | Fluid supply assembly |
US20130008921A1 (en) * | 2010-03-19 | 2013-01-10 | Alan John Poggio | Resealable decanter with evacuation system |
US8944351B2 (en) | 2011-05-06 | 2015-02-03 | Saint-Gobain Abrasives, Inc. | Paint cup assembly with an outlet valve |
CN104520210A (en) * | 2012-08-03 | 2015-04-15 | 株式会社衍宇 | Shock-absorbing lower structure of an airless type dispenser |
US9162240B2 (en) | 2004-12-16 | 2015-10-20 | Saint-Gobain Abrasives, Inc./Saint-Gobain Abrasie | Liquid container system for a spray gun |
US20160009480A1 (en) * | 2013-03-04 | 2016-01-14 | Vega Innovations Pty Ltd | Liquid spray dispenser system |
US9586220B2 (en) | 2011-06-30 | 2017-03-07 | Saint-Gobain Abrasives, Inc. | Paint cup assembly |
US10035156B2 (en) | 2006-06-20 | 2018-07-31 | Saint-Gobain Abrasives, Inc. | Liquid supply assembly |
US10646019B2 (en) | 2015-12-22 | 2020-05-12 | Chanel Parfums Beaute | Cosmetic pot comprising a system for pressurizing a product supply container |
US10882064B2 (en) | 2011-12-30 | 2021-01-05 | Saint-Gobain Abrasives, Inc./Saint-Gobain Abrasifs | Convertible paint cup assembly with air inlet valve |
WO2021062046A1 (en) * | 2019-09-26 | 2021-04-01 | Battelle Memorial Institute | Plant supplement delivery assemblies, plant supplement delivery assembly inserts, and methods for delivering plant supplements |
US11040360B2 (en) | 2006-06-20 | 2021-06-22 | Saint-Gobain Abrasives, Inc. | Liquid supply assembly |
US20210368962A1 (en) * | 2018-06-28 | 2021-12-02 | Jong-Bum LEE | Cosmetic liquid container |
DE102020005063A1 (en) | 2020-08-18 | 2022-02-24 | Daimler Ag | Fogging system and a motor vehicle with the fogging system |
US20220312944A1 (en) * | 2019-06-07 | 2022-10-06 | Unslosh Gmbh | Drinking bottle |
US11801965B2 (en) | 2018-06-13 | 2023-10-31 | Shiseido Company, Ltd. | Vertically-crushable container and multi-wall container |
US11840388B2 (en) * | 2018-06-13 | 2023-12-12 | Shiseido Company, Ltd. | Multilayered container and inner container |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3741597A1 (en) * | 1987-04-10 | 1989-06-22 | Robert G Dalferth | SPRAY CAN |
DE4128295A1 (en) * | 1991-08-27 | 1993-03-04 | Pfeiffer Erich Gmbh & Co Kg | DISCHARGE DEVICE FOR FLOWABLE MEDIA |
FR2681767B1 (en) * | 1991-09-26 | 1994-07-08 | Bretagne Sa Moulage | DISPENSING DEVICE FOR FLUID PRODUCTS. |
FR2684569B1 (en) * | 1991-12-05 | 1995-02-17 | Oreal | METER DISPENSER. |
GB9311892D0 (en) * | 1993-06-09 | 1993-07-28 | Glaxo Wellcome Australia Ltd | Device |
FR2734246B1 (en) * | 1995-05-19 | 1997-07-11 | Teleplastics Ind | MINIATURE DISTRIBUTOR |
DE19624256B4 (en) * | 1996-06-18 | 2004-12-23 | Kertels, Peter | Dispenser for receiving a propellant-free product |
SE526703C2 (en) * | 2003-07-31 | 2005-10-25 | Jan Gunnar Lapins | Device for quickly and easily carrying out the necessary cleaning |
DE20316146U1 (en) * | 2003-10-17 | 2005-02-24 | Lindal Ventil Gmbh | Valve with a bag for a container for discharging a medium from the bag |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US810403A (en) * | 1905-02-20 | 1906-01-23 | Fulton Co | Reservoir for gasolene and other vapor burners. |
US1379281A (en) * | 1921-05-24 | Gsease-gttit | ||
GB386298A (en) * | 1930-04-09 | 1933-01-12 | Maurice Charlier | Improvements in means for preserving and discharging soft matters |
US2016247A (en) * | 1930-05-30 | 1935-10-01 | Gen Cable Corp | Electrical installation |
US2250022A (en) * | 1940-05-29 | 1941-07-22 | Malcolm E Hoffman | Tooth paste dispenser |
US2652949A (en) * | 1949-10-27 | 1953-09-22 | Fred W Foster | Dispenser with spring pressed follower |
US2671578A (en) * | 1950-06-20 | 1954-03-09 | Douglas M Mcbean | Pressure can having a flexible material holding bag therein |
GB740635A (en) * | 1963-07-06 | 1955-11-16 | Metal Box Co Ltd | Improvements in or relating to dispensing flowable products by gaseous pressure |
US2804995A (en) * | 1954-08-02 | 1957-09-03 | William O Fee | Resilient, manually operable dispensers for viscous material |
US2937791A (en) * | 1954-12-31 | 1960-05-24 | Lewis A Micallef | Pressure discharge can |
US3169670A (en) * | 1961-06-30 | 1965-02-16 | Zuckerman | Portable dispensing units |
-
1964
- 1964-08-31 FR FR986677A patent/FR1413975A/en not_active Expired
-
1965
- 1965-08-24 BE BE668723A patent/BE668723A/xx unknown
- 1965-08-25 ES ES0316970A patent/ES316970A1/en not_active Expired
- 1965-08-25 US US482342A patent/US3335913A/en not_active Expired - Lifetime
- 1965-08-26 CH CH1214365A patent/CH437156A/en unknown
- 1965-08-27 DE DE1482675A patent/DE1482675C3/en not_active Expired
- 1965-08-30 SE SE11276/65A patent/SE314037B/xx unknown
- 1965-08-30 NL NL6511325A patent/NL6511325A/xx unknown
- 1965-08-31 GB GB37161/65A patent/GB1124464A/en not_active Expired
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1379281A (en) * | 1921-05-24 | Gsease-gttit | ||
US810403A (en) * | 1905-02-20 | 1906-01-23 | Fulton Co | Reservoir for gasolene and other vapor burners. |
GB386298A (en) * | 1930-04-09 | 1933-01-12 | Maurice Charlier | Improvements in means for preserving and discharging soft matters |
US2016247A (en) * | 1930-05-30 | 1935-10-01 | Gen Cable Corp | Electrical installation |
US2250022A (en) * | 1940-05-29 | 1941-07-22 | Malcolm E Hoffman | Tooth paste dispenser |
US2652949A (en) * | 1949-10-27 | 1953-09-22 | Fred W Foster | Dispenser with spring pressed follower |
US2671578A (en) * | 1950-06-20 | 1954-03-09 | Douglas M Mcbean | Pressure can having a flexible material holding bag therein |
US2804995A (en) * | 1954-08-02 | 1957-09-03 | William O Fee | Resilient, manually operable dispensers for viscous material |
US2937791A (en) * | 1954-12-31 | 1960-05-24 | Lewis A Micallef | Pressure discharge can |
US3169670A (en) * | 1961-06-30 | 1965-02-16 | Zuckerman | Portable dispensing units |
GB740635A (en) * | 1963-07-06 | 1955-11-16 | Metal Box Co Ltd | Improvements in or relating to dispensing flowable products by gaseous pressure |
Cited By (87)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3976223A (en) * | 1972-02-02 | 1976-08-24 | Carter-Wallace, Inc. | Aerosol package |
US3951310A (en) * | 1974-02-11 | 1976-04-20 | V.C.A. Corporation | Spring-charged aerosol dispenser |
US3955698A (en) * | 1975-01-13 | 1976-05-11 | Hammer Ilse M | Nursing bottle for collapsible liquid containers |
US4067499A (en) * | 1976-02-17 | 1978-01-10 | Cohen Milton J | Non-aerosol continuous spray dispenser |
FR2361163A1 (en) * | 1976-04-28 | 1978-03-10 | Unilever Nv | LIQUID SPRAYER |
US4801046A (en) * | 1986-06-10 | 1989-01-31 | Lothar Miczka | Pressure container for receiving and mixing at least two separate components |
US4856677A (en) * | 1987-03-26 | 1989-08-15 | Valois, Societe Anonyme | Portioning device for paste or semi-liquid products |
EP0300886A1 (en) * | 1987-07-16 | 1989-01-25 | Paul Wenmaekers | Dispensing device for viscous matter |
FR2618127A1 (en) * | 1987-07-16 | 1989-01-20 | Wenmaekers Paul | Dispensing container for viscous substance |
FR2631930A2 (en) * | 1987-07-16 | 1989-12-01 | Wenmaekers Paul | Dispenser for viscous substance |
FR2632929A2 (en) * | 1987-07-16 | 1989-12-22 | Wenmaekers Paul | Dispenser for viscous substances |
FR2644140A2 (en) * | 1987-07-16 | 1990-09-14 | Wenmaekers Paul | Dispenser for viscous substances |
EP0388270A1 (en) * | 1989-03-13 | 1990-09-19 | Paul Wenmaekers | Viscous product dispenser |
US5060700A (en) * | 1989-03-13 | 1991-10-29 | Paul Wenmaekers | Dispenser for a viscous substance |
WO1991018798A1 (en) * | 1990-06-06 | 1991-12-12 | Reseal International Limited Partnership | Fluid dispensing unit with one-way valve and metered outflow |
US5238150A (en) * | 1991-02-01 | 1993-08-24 | William Dispenser Corporation | Dispenser with compressible piston assembly for expelling product from a collapsible reservoir |
WO1997014504A1 (en) * | 1995-10-14 | 1997-04-24 | Ids Innovative Dispenser Systeme Gmbh | Dispenser for discharging products without propellants |
US9211553B2 (en) | 1997-01-24 | 2015-12-15 | 3M Innovative Properties Company | Apparatus for spraying liquids, and adapters and liquid reservoirs suitable for use therewith |
US7798426B2 (en) | 1997-01-24 | 2010-09-21 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US8955770B2 (en) | 1997-01-24 | 2015-02-17 | 3M Innovative Properties Company | Apparatus for spraying liquids, and adapters and liquid reservoirs suitable for use therewith |
US20060151630A1 (en) * | 1997-01-24 | 2006-07-13 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US20040256484A1 (en) * | 1997-01-24 | 2004-12-23 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US20040256485A1 (en) * | 1997-01-24 | 2004-12-23 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US20080054087A1 (en) * | 1997-01-24 | 2008-03-06 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US7798421B2 (en) | 1997-01-24 | 2010-09-21 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US7798427B2 (en) | 1997-01-24 | 2010-09-21 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US7798425B2 (en) | 1997-01-24 | 2010-09-21 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US20090166443A1 (en) * | 1997-01-24 | 2009-07-02 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US8628026B2 (en) | 1997-01-24 | 2014-01-14 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US8424780B2 (en) | 1997-01-24 | 2013-04-23 | 3M Innovative Properties Company | Apparatus for spraying liquids, and adapters and liquid reservoirs suitable for use therewith |
US8002200B2 (en) | 1997-01-24 | 2011-08-23 | 3M Innovative Properties Company | Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith |
US6250505B1 (en) | 2000-03-29 | 2001-06-26 | The Gillette Company | Fluid dispensers |
US6789702B2 (en) | 2000-05-19 | 2004-09-14 | The Gillette Company | System for dispensing multi-component products |
US20040216802A1 (en) * | 2000-05-19 | 2004-11-04 | The Gillette Company, A Delaware Corporation | System for dispensing multi-component products |
US6874544B2 (en) | 2000-05-19 | 2005-04-05 | The Gillette Company | System for dispensing multi-component products |
US20040226964A1 (en) * | 2003-05-12 | 2004-11-18 | Bourque Steven M. | Systems for dispensing multi-component products |
US6923342B2 (en) | 2003-05-12 | 2005-08-02 | The Gillette Company | Systems for dispensing multi-component products |
US7665672B2 (en) | 2004-01-16 | 2010-02-23 | Illinois Tool Works Inc. | Antistatic paint cup |
US8196770B2 (en) | 2004-01-16 | 2012-06-12 | Illinois Tool Works Inc. | Fluid supply assembly |
US7744011B2 (en) | 2004-01-16 | 2010-06-29 | Illinois Tool Works Inc. | Antistatic paint cup |
US7753289B2 (en) | 2004-01-16 | 2010-07-13 | Illinois Tool Works Inc. | Antistatic paint cup |
US7766250B2 (en) | 2004-06-01 | 2010-08-03 | Illinois Tool Works Inc. | Antistatic paint cup |
US20070241029A1 (en) * | 2004-06-01 | 2007-10-18 | Kosmyna Michael J | Antistatic paint cup |
US7757972B2 (en) | 2004-06-03 | 2010-07-20 | Illinois Tool Works Inc. | Conversion adapter for a fluid supply assembly |
US7874323B2 (en) | 2004-06-10 | 2011-01-25 | Illinois Tool Works, Inc. | Fluid supply assembly |
US20060124671A1 (en) * | 2004-12-15 | 2006-06-15 | Salemme James L | Dispensing multi-component products |
US20060124663A1 (en) * | 2004-12-15 | 2006-06-15 | Salemme James L | Dispensing personal care products |
US9162240B2 (en) | 2004-12-16 | 2015-10-20 | Saint-Gobain Abrasives, Inc./Saint-Gobain Abrasie | Liquid container system for a spray gun |
US20070113841A1 (en) * | 2005-11-21 | 2007-05-24 | Karl-Heinz Fuchs | Dispenser and dosing subassembly for dosing of a medium |
JP2007136205A (en) * | 2005-11-21 | 2007-06-07 | Ing Erich Pfeiffer Gmbh & Co Kg | Dispenser for apportionment of medium, and assembly for apportionment |
US7950391B2 (en) * | 2005-11-21 | 2011-05-31 | Ing. Erich Pfeiffer Gmbh | Dispenser and dosing subassembly for dosing of a medium |
US20070158361A1 (en) * | 2005-12-30 | 2007-07-12 | Yasuhiro Koyama | Liquid supply assembly and liquid spray apparatus |
US20070158462A1 (en) * | 2005-12-30 | 2007-07-12 | Neil Delbridge | Liquid supply assembly and liquid spray apparatus |
US10035156B2 (en) | 2006-06-20 | 2018-07-31 | Saint-Gobain Abrasives, Inc. | Liquid supply assembly |
US11040360B2 (en) | 2006-06-20 | 2021-06-22 | Saint-Gobain Abrasives, Inc. | Liquid supply assembly |
US11548018B1 (en) | 2006-06-20 | 2023-01-10 | Saint-Gobain Abrasives, Inc. | Liquid supply assembly |
US11679399B2 (en) | 2006-06-20 | 2023-06-20 | Saint-Gobain Abrasives, Inc. | Liquid supply assembly |
RU2463244C2 (en) * | 2006-09-18 | 2012-10-10 | Конинклейке Филипс Электроникс Н.В. | Keg surrounding container for accommodating drink under pressure |
WO2008035250A1 (en) * | 2006-09-18 | 2008-03-27 | Koninklijke Philips Electronics N.V. | A keg enveloping a container for containing a pressurized beverage |
US20100108716A1 (en) * | 2007-03-13 | 2010-05-06 | Crown Packaging Technology, Inc. | Aerosol for viscous products |
US8333298B2 (en) | 2008-12-01 | 2012-12-18 | Blistex Inc. | Storage container with a collapsible bellows unit |
US20100133281A1 (en) * | 2008-12-01 | 2010-06-03 | Wojcik Michael A | Storage container with a collapsible bellows unit |
US8550300B2 (en) * | 2009-05-15 | 2013-10-08 | KIST—Europe Forschungsgesellschaft mbH | Storage container and use of the storage container |
CN101885408A (en) * | 2009-05-15 | 2010-11-17 | 基斯特-欧洲研究协会 | Reservoir vessel and uses thereof |
US20100287891A1 (en) * | 2009-05-15 | 2010-11-18 | Kist-Europe Forschungsgesellschaft Mbh | Storage container and use of the storage container |
CN106043965A (en) * | 2009-05-15 | 2016-10-26 | 基斯特-欧洲研究协会 | Storage container and use of storage container |
US20130008921A1 (en) * | 2010-03-19 | 2013-01-10 | Alan John Poggio | Resealable decanter with evacuation system |
US8944351B2 (en) | 2011-05-06 | 2015-02-03 | Saint-Gobain Abrasives, Inc. | Paint cup assembly with an outlet valve |
US8998018B2 (en) | 2011-05-06 | 2015-04-07 | Saint-Gobain Abrasives, Inc. | Paint cup assembly with an extended ring |
US9335198B2 (en) | 2011-05-06 | 2016-05-10 | Saint-Gobain Abrasives, Inc. | Method of using a paint cup assembly |
US9586220B2 (en) | 2011-06-30 | 2017-03-07 | Saint-Gobain Abrasives, Inc. | Paint cup assembly |
US10882064B2 (en) | 2011-12-30 | 2021-01-05 | Saint-Gobain Abrasives, Inc./Saint-Gobain Abrasifs | Convertible paint cup assembly with air inlet valve |
CN104520210B (en) * | 2012-08-03 | 2017-08-04 | 株式会社衍宇 | The substructure of airtight container with pooling feature |
CN104520210A (en) * | 2012-08-03 | 2015-04-15 | 株式会社衍宇 | Shock-absorbing lower structure of an airless type dispenser |
US9764890B2 (en) * | 2013-03-04 | 2017-09-19 | Vega Innovations Pty Ltd | Liquid spray dispenser system |
JP2016516642A (en) * | 2013-03-04 | 2016-06-09 | ベガ イノベーションズ プロプライエタリー リミテッドVega Innovations Pty Ltd | Liquid spray dispenser system |
CN105377717A (en) * | 2013-03-04 | 2016-03-02 | 维佳创新有限公司 | Liquid spray dispenser system |
US20160009480A1 (en) * | 2013-03-04 | 2016-01-14 | Vega Innovations Pty Ltd | Liquid spray dispenser system |
US10646019B2 (en) | 2015-12-22 | 2020-05-12 | Chanel Parfums Beaute | Cosmetic pot comprising a system for pressurizing a product supply container |
US11801965B2 (en) | 2018-06-13 | 2023-10-31 | Shiseido Company, Ltd. | Vertically-crushable container and multi-wall container |
US11840388B2 (en) * | 2018-06-13 | 2023-12-12 | Shiseido Company, Ltd. | Multilayered container and inner container |
US20210368962A1 (en) * | 2018-06-28 | 2021-12-02 | Jong-Bum LEE | Cosmetic liquid container |
US11523671B2 (en) * | 2018-06-28 | 2022-12-13 | Jong-Bum LEE | Cosmetic liquid container |
US20220312944A1 (en) * | 2019-06-07 | 2022-10-06 | Unslosh Gmbh | Drinking bottle |
WO2021062046A1 (en) * | 2019-09-26 | 2021-04-01 | Battelle Memorial Institute | Plant supplement delivery assemblies, plant supplement delivery assembly inserts, and methods for delivering plant supplements |
US12029175B2 (en) | 2019-09-26 | 2024-07-09 | Battelle Memorial Institute | Plant supplement delivery assemblies, and methods for delivering plant supplements |
DE102020005063A1 (en) | 2020-08-18 | 2022-02-24 | Daimler Ag | Fogging system and a motor vehicle with the fogging system |
Also Published As
Publication number | Publication date |
---|---|
DE1482675C3 (en) | 1973-09-27 |
FR1413975A (en) | 1965-10-15 |
BE668723A (en) | 1965-12-16 |
DE1482675B2 (en) | 1973-03-15 |
DE1482675A1 (en) | 1969-07-17 |
GB1124464A (en) | 1968-08-21 |
CH437156A (en) | 1967-05-31 |
NL6511325A (en) | 1966-03-01 |
ES316970A1 (en) | 1965-11-16 |
SE314037B (en) | 1969-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3335913A (en) | Pressure dispensing device for fluid material | |
US3951310A (en) | Spring-charged aerosol dispenser | |
US4067499A (en) | Non-aerosol continuous spray dispenser | |
US4175704A (en) | Non-aerosol continuous spray dispenser | |
CA1099674A (en) | Manually operated liquid dispensing device | |
US3478935A (en) | Dispensing device | |
US5261571A (en) | Dosing dispenser | |
JP3307965B2 (en) | Liquid dispensing equipment | |
US3155281A (en) | Container | |
CA1296302C (en) | Push up dispenser with capsule valve | |
US4244525A (en) | Writing instrument with refillable scent dispenser | |
US6827239B2 (en) | Dispensing head for dispensing a product | |
US7353971B2 (en) | Laterally-actuated fluid dispensing device | |
US3860150A (en) | Aerosol dispenser for fluid products comprising a piston pump assembly for generating compressed air serving as propellant and a product metering device | |
EP2211659B1 (en) | Rotary actuated lotion pump | |
US3228570A (en) | Dispensing pump valve structure | |
EP3471687B1 (en) | Applicator for personal care | |
US20170043365A1 (en) | Portable refillable cream dispenser | |
GB1570101A (en) | Container-closure assemblies with atomizers | |
US4083476A (en) | Snap device for manually actuated liquid-atomizing pumps | |
US4323175A (en) | Dispenser utilizing a follower and delivery device for dispensing pastes, creams, etc. | |
US6880731B2 (en) | Dispenser for flowable products with spherically encapsulated components | |
US3306497A (en) | Actuator cap for dispensers | |
US4487341A (en) | Dispenser for dispensing creams and especially self-foaming gels | |
US2935232A (en) | Inverted pressurized dispensers |