WO2019177267A1 - 오리피스 및 이를 포함하는 스프레이 용기 - Google Patents
오리피스 및 이를 포함하는 스프레이 용기 Download PDFInfo
- Publication number
- WO2019177267A1 WO2019177267A1 PCT/KR2019/001174 KR2019001174W WO2019177267A1 WO 2019177267 A1 WO2019177267 A1 WO 2019177267A1 KR 2019001174 W KR2019001174 W KR 2019001174W WO 2019177267 A1 WO2019177267 A1 WO 2019177267A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- orifice
- housing
- cylinder
- stem
- discharge
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
- B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
- B05B1/3436—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0059—Components or details allowing operation in any orientation, e.g. for discharge in inverted position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0089—Dispensing tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
- B05B11/1025—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem a spring urging the outlet valve in its closed position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/105—Sealing arrangements around pump actuating stem
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
- B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
- B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1043—Sealing or attachment arrangements between pump and container
- B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
- B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1066—Pump inlet valves
- B05B11/1067—Pump inlet valves actuated by pressure
Definitions
- the present invention relates to an orifice and a spray container including the same, and more particularly, to an orifice and a spray container including the same to ensure a sufficient injection distance and to reduce the spray particle size.
- the spray container when the user presses the injection button to spray the contents of the liquid state stored in the container in a spray state, it is widely used in liquid cosmetics or medicines.
- Prior Art 1 includes a tube case having an inlet port other than a tube and a ball intermittent the inlet port, and a double suction device composed of an inner case and a tube.
- Prior Art 1 allows spraying even when the spray container is upside down, and improves the shape of the secondary valve and the housing so that both parts are always in contact with each other. Due to the deformation of the secondary valve to have the advantage of preventing the degradation of the spraying performance.
- Prior Art 1 has a problem that the spray angle, which is the most important element of the spray-type container, is not formed in an optimal state according to the purpose of use, and thus does not provide the user with the best spray performance by body part.
- Prior Art 2 is a spray container for spraying liquid contents to a person's face or head, upper body, lower body, etc., by making an optimum spray orifice in consideration of the spraying angle at which the liquid contents are sprayed for each body part, the body part to the user Differentiated injection performance can be provided.
- the present invention has been made to solve the problems of the prior art as described above, and to provide an orifice and a spray container including the same to enable efficient spraying by increasing the discharge amount while reducing the injection angle while increasing the discharge amount. .
- the present invention is to provide an orifice and a spray container including the same that can reduce the particle size of the material to be sprayed, to prevent waste of the contents and increase the user satisfaction.
- An orifice provided in the outlet of the spray container, the inlet portion of the hollow cylindrical shape in which the nozzle is inserted and the contents flow through the circumference of the nozzle; A ring portion recessed by a predetermined depth toward the discharge direction around the front of the inlet portion; A discharge passage provided at the center of the ring portion and having a reduced cross-sectional area toward the front; A wing portion extending from the ring portion toward the discharge path; And a discharge port provided at a front end of the discharge path.
- the wing portion may extend to contact the circumference of the discharge path from the ring portion.
- the wing portion may have a form in which the cross-sectional area decreases from one end connected to the ring part to the other end connected to the discharge path.
- the discharge port may include a flat rear surface.
- the cross-sectional area of the discharge port may be smaller than the cross-sectional area of the inlet portion and larger than the cross-sectional area of the discharge passage.
- the discharge port may have a form in which the circumferential surface is bent relative to the rear surface.
- the discharge port may be provided in the form of a cylinder.
- the discharge path the large diameter portion in which the cross-sectional area is constant in the front and rear direction and the wing is connected to the circumference;
- An axis pipe portion having a reduced cross-sectional area while extending from the large diameter portion to the shear;
- a small diameter part connected to the front end of the shaft pipe part and having a constant cross-sectional area in the front-rear direction and connected to the discharge port.
- the container body containing the contents and one side is open; Screw cap coupled to the open side of the container body; A housing provided inside the screw cap and having a suction port formed at a lower end thereof; A cylinder which is lifted in the housing and has an inlet formed at one side thereof; A seal cap that opens and closes the inlet by elevating in the housing while being in close contact with the inner wall of the housing; And a button for lowering the cylinder by pressing, having an outlet provided with the orifice of any one of claims 1 to 8.
- the stem connecting the cylinder and the button and lifting up and down with the cylinder in close contact with the inner wall of the housing;
- An undercap coupled to the screw cap or the housing and surrounding the stem;
- a first elastic member provided between the cylinder and the housing and having an elastic force to raise the cylinder;
- a second elastic member provided between the stem and the seal cap and having an elastic force to lower the seal cap based on the stem.
- the orifice and the spray container including the same according to the present invention can be sprayed away at a narrow angle and can be sprayed with fine particles with a very small particle size, thereby greatly improving the feeling of use.
- the orifice and the spray container including the same according to the present invention can minimize the generation of droplets can solve the problem of being mistaken as if leaking.
- FIG. 1 is a perspective view of a spray container according to an embodiment of the present invention.
- FIG. 2 is a cross-sectional view of a spray container according to an embodiment of the present invention.
- FIG 3 is a partially exploded perspective view of a spray container according to an embodiment of the present invention.
- FIG. 4 is a partially exploded perspective view of a spray container according to an embodiment of the present invention.
- FIG. 5 is a perspective view of a nozzle of a spray container according to an embodiment of the present invention.
- FIG. 6 is a cross-sectional view of an orifice of a spray container according to one embodiment of the present invention.
- FIG. 7 is a perspective view of an orifice of a spray container according to an embodiment of the present invention.
- FIG. 8 is a front view of an orifice of a spray container according to an embodiment of the present invention.
- FIG. 9 is a perspective view of the contents discharge path embossed in the orifice of the spray container according to an embodiment of the present invention.
- FIG. 10 is a rear perspective view of an orifice of a spray container according to an embodiment of the present invention.
- FIG. 11 is a cross-sectional view of a spray container according to an embodiment of the present invention.
- FIG. 12 is a cross-sectional view of a spray container according to an embodiment of the present invention.
- FIG. 13 is a cross-sectional view of a spray container according to an embodiment of the present invention.
- FIG. 14 is a cross-sectional view of a spray container according to an embodiment of the present invention.
- 15 is a cross-sectional view of a spray container according to an embodiment of the present invention.
- FIG. 1 is a perspective view of a spray container according to an embodiment of the present invention
- Figure 2 is a cross-sectional view of a spray container according to an embodiment of the present invention
- 3 and 4 are partially exploded perspective views of the spray container according to an embodiment of the present invention.
- the spray container 1 according to an embodiment of the present invention, the container body 10, screw cap 11, overcap 20, the housing 30, the cylinder 40 , Seal cap 50, button 60, stem 70, undercap 80, orifice 100.
- the container body 10 has a form in which one side is opened and one side is opened. At this time, the contents contained in the container body 10 means all kinds of materials that can be sprayed in the form of a spray, for example may be a liquid cosmetic.
- the container body 10 is not particularly limited in material, and may be made of hard material such as synthetic resin and metal.
- the container body 10 may be at least partially transparent or translucent, so that the remaining amount of the contents can be confirmed from the outside.
- the container body 10 may be open at the upper side, and may protrude upward in the form of a spout. At this time, the inside of the container body 10 may be sealed while the screw cap 11 to be described later is coupled to the open side.
- the spout of the container body 10 may be provided with a screw thread (not shown) on the outer surface, the screw thread is also provided on the inner surface of the screw cap 11, the screw cap 11 and the container body 10 is screwed It may be provided to be fastened or detached.
- Screw cap 11 is coupled to the open side of the container body (10).
- the screw cap 11 may be fastened to the container body 10 by a screw coupling method as mentioned above, and the fastening portion of the screw cap 11 and the container body 10 may be sealed to prevent leakage.
- the screw cap 11 has a hollow shape, and a housing 30 to be described later is provided at the center portion through which the screw cap 11 penetrates.
- the housing 30 may be coupled to the screw cap 11 or provided integrally with the screw cap 11.
- the central portion penetrated by the screw cap 11 may be provided with an under cap 80, the under cap 80 is coupled to the upper side of the housing 30 to wrap around the stem 70 to prevent leakage Configuration.
- the undercap 80 will be described in detail below.
- a gasket 12 may be provided at an inner upper end of the screw cap 11.
- the gasket 12 is a sealing portion 120 material having a ring shape having a predetermined thickness.
- the gasket 12 may be made of a compressible material and may be made of, for example, synthetic resin.
- the gasket 12 may be provided to be compressed between the screw cap 11 and the container body 10 when the screw cap 11 is fastened to the spout of the container body 10.
- the gasket 12 may be provided to surround the housing 30 provided at the center of the screw cap 11, and the upper surface may contact the housing 30. Therefore, the sealing between the screw cap 11 and the container body 10 and between the screw cap 11 and the housing 30 may be implemented by the gasket 12.
- the overcap 20 is coupled to the screw cap 11 and covers the button 60.
- the overcap 20 may have a height higher than the state in which the button 60 is raised to the maximum to prevent the button 60 from being pressed when the overcap 20 is coupled.
- Screw cap 11 is provided with a protrusion (not shown) on the outer surface, the overcap 20 may be fastened to the screw cap 11 in a projection / groove coupling method.
- the coupling method of the overcap 20 and the screw cap 11 is not particularly limited.
- the housing 30 is provided inside the screw cap 11 and a suction port 31 is formed at a lower end thereof.
- the housing 30 may be provided at a central portion penetrated by the screw cap 11, and the screw cap 11 and the housing 30 may be connected to each other by various methods such as screwing, interference fitting, and bonding. Can be connected.
- gasket 12 is in close contact with the lower surface of the point where the housing 30 and the screw cap 11 are connected, sealing around the housing 30 may be implemented by the gasket 12.
- the housing 30 may have a hollow shape, but may have a shape in which an inner diameter decreases gradually from an upper side to a lower side.
- the stem 70 may be provided to elevate the upper portion having a large inner diameter, and the cylinder 40 may be provided at the lower portion having a small inner diameter.
- One or more stepped portions whose inner diameter decreases in the housing 30 may be provided to prevent the stem 70 or the seal cap 50 from descending, or may allow the lower end of the first elastic member 43 to be described later to be seated. .
- the inlet 31 is provided at the lower end of the housing 30, and the inside of the housing 30 may communicate with the container body 10 through the inlet 31.
- the tube 311 may be extended downward in the inlet 31, and the tube 311 is provided to pull up the contents stored in the bottom of the container body 10.
- a ball 312 is provided in the vicinity of the suction port 31.
- Ball 312 may be located on the upper side of the tube 311, the portion in which the ball 312 is provided in the housing 30 has a form that the ball 312 can move up and down by the pressure difference. In this case, when the ball 312 is raised, the inside of the housing 30 communicates with the container body 10, and when the ball 312 is lowered, the inside of the housing 30 and the container body 10 may be isolated.
- the ball 312 may implement the function of the valve, and of course, in addition to the ball 312, various configurations that may implement the valve function may be used.
- the tube 311 may also be omitted.
- the tube 311 may not be provided when the container body 10 is an airless type provided with a pressure plate that rises as the contents are exhausted.
- the first hole 32 and the second hole 33 may be formed on the outer side of the housing 30.
- the first hole 32 may be provided to penetrate the upper wall of the housing 30, and the air introduced through the under cap 80 and the stem 70 flows into the container body 10 when the contents are discharged. It may be a configuration to be.
- the second hole 33 may be provided to communicate with the space between the stem 70 and the seal cap 50, which are in close contact with the inner wall of the housing 30, respectively. If the seal cap 50 is lowered by the second elastic member 71 to be described later when the stem 70 is lowered, the pressure in the inner space of the housing 30 (particularly the lower space of the seal cap 50) is increased. At this time, the second hole 33 is provided so that air can escape from the space between the stem 70 and the seal cap 50 to the container body 10, and if the pressure in the space inside the housing 30 is sufficiently high, While the elastic member 71 is compressed, the space between the stem 70 and the seal cap 50 may be compressed.
- the cylinder 40 is elevated in the housing 30 and the inlet 41 is formed on one side.
- the cylinder 40 is provided to the upper side is combined with the stem 70 to be raised and lowered integrally with the stem 70, the stem 70 is lowered by the button 60, so when the button 60 is pressed, the cylinder 40 Is lowered in the housing (30).
- One or more inlets 41 are provided on the outer surface of the cylinder 40, and the inlets 41 are provided to be isolated from the inner space of the housing 30 by the seal cap 50. However, when the pressure in the internal space of the housing 30 rises and the seal cap 50 rises with respect to the cylinder 40 while the second elastic member 71 is compressed, the inlet 41 is opened to open the contents in the housing 30. It can be quickly introduced into the cylinder 40.
- the cylinder 40 may be provided with a ring frame 42 at the lower side of the inlet 41 to allow the seal cap 50 to be supported. That is, the seal cap 50 may be restricted from falling by being caught by the ring frame 42 of the cylinder 40, and the inner surface of the seal cap 50 may maintain a state in close contact with the outer surface of the cylinder 40.
- An upper end of the first elastic member 43 may be supported by the ring frame 42 of the cylinder 40, and a lower end of the first elastic member 43 may be supported by an inner step of the housing 30. Accordingly, the cylinder 40 is lowered by the pressing of the button 60 and is provided between the cylinder 40 and the housing 30 by the elastic force of the first elastic member 43 having elastic force for raising the cylinder 40. Can rise.
- the seal cap 50 is moved up and down inside the housing 30 in close contact with the inner wall of the housing 30 to open and close the inlet 41.
- the seal cap 50 is supported by the annulus 42 of the cylinder 40 to seal the inlet 41, and then upwards from the annulus 42 of the cylinder 40 while being pushed upward by the pressure of the internal space of the housing 30. It may be spaced apart to open the inlet (41).
- the seal cap 50 is provided with a valve (not shown) on the periphery to maintain a close contact with the inner wall of the housing 30, the upper side of the seal cap 50 is provided to support the lower end of the second elastic member 71 do.
- the seal cap 50 is subjected to an elastic force in a downward direction based on the stem 70 by the second elastic member 71, and the upper end of the second elastic member 71 is supported by the stem 70, so that the button When the stem 70 is lowered by the pressing of the 60, the seal cap 50 is also lowered.
- the air in the space between the stem 70 and the seal cap 50 may open the second hole 33.
- the second elastic member 71 may be compressed while the seal cap 50 is pushed upward based on the cylinder 40 at the same time as the container body 10 exits through the container body 10.
- the button 60 has an outlet 611 and lowers the cylinder 40 by pressurization.
- the button 60 is coupled to the stem 70 so that the cylinder 40 can be lowered by the stem 70 when the button 60 is pressed, and the cylinder 40 is removed when the pressure applied to the button 60 is removed. 1 While rising by the elastic member 43, the stem 70 is also raised so that the button 60 is returned to its original state.
- a flow path 61 is provided inside the button 60 to discharge contents from the stem 70, and a front end of the flow path 61 may be referred to as an outlet 611.
- the outlet 611 may have a shape in which a cross-sectional area is extended for insertion of the nozzle 62 and the like.
- the nozzle 62 and the orifice 100 may be coupled to the outlet 611 in order to reduce and change the cross-sectional area of the flow path 61 so that the contents may be sprayed in a spray form.
- the nozzle 62 is inserted into the outlet 611 to reduce the flow path 61.
- the nozzle 62 will be described in detail with reference to FIG. 5.
- FIG. 5 is a perspective view of a nozzle of a spray container according to an embodiment of the present invention.
- the nozzle 62 has a cylindrical body 621 and an arc-shaped protrusion 622 protruding from an outer surface of the body 621.
- the body 621 may have a form in which both front and rear surfaces are blocked to prevent contents from penetrating, and the protrusion 622 may be provided to be spaced apart from each other on the outer surface of the body 621.
- a gap 623 is formed between the protrusions 622, and the contents introduced into the flow path 61 of the button 60 from the stem 70 exit through the gap 623 of the nozzle 62 to form an orifice ( It may be injected to the outside via 100).
- the stem 70 connects the cylinder 40 and the button 60 and moves up and down together with the cylinder 40 while being in close contact with the inner wall of the housing 30.
- the stem 70 may be in the form of a hollow hollow, and the cylinder 40 may be forcibly fitted inside and upwardly lifted with the cylinder 40.
- the outer surface of the stem 70 is provided with a valve similar to the seal cap 50 may be in close contact with the inner wall of the housing 30. Thus, the space between the stem 70 and the seal cap 50 can be isolated from above or below.
- the space between the stem 70 and the seal cap 50 may be communicated into the container body 10 through the above-described second space, through which the space between the stem 70 and the seal cap 50 may be reduced. have.
- the second elastic member 71 may be supported by the valve of the stem 70, and a lower end of the second elastic member 71 may be supported above the seal cap 50. Therefore, the second elastic member 71 is provided between the stem 70 and the seal cap 50 has an elastic force to lower the seal cap 50 relative to the stem 70, so that the second elastic when the stem 70 is lowered The seal cap 50 can also be lowered by the member 71 at the same time.
- the seal cap 50 is structurally integrated with the stem 70 and is not lowered, when the pressure in the internal space of the housing 30 is greater than the elastic force of the second elastic member 71, the stem 70 and the cylinder 40 Despite the lowering of the), the seal cap 50 is not lowered and ascended relative to the cylinder 40 to discharge the contents.
- the undercap 80 is coupled to the screw cap 11 or the housing 30 and surrounds the stem 70.
- the undercap 80 may be provided to prevent foreign matter from flowing between the stem 70 and the housing 30, but may allow air to enter the container body 10 through the stem 70. have.
- the pressure inside the container body 10 decreases. At this time, air may be introduced into the container body 10 through the first hole 32 of the housing 30 through a gap between the undercap 80 and the stem 70.
- Orifice 100 is provided at outlet 611 of button 60 to allow the contents to be sprayed in the form of a spray.
- the orifice 100 will be described in detail with reference to FIGS. 6 to 10.
- FIG. 6 is a cross-sectional view of an orifice of a spray container according to an embodiment of the present invention
- FIG. 7 is a perspective view of an orifice of a spray container according to an embodiment of the present invention
- FIG. 8 is a spray according to an embodiment of the present invention. Front view of the orifice of the container.
- the orifice 100 has an outer surface of a shape (for example, a corrugated shape) to be in close contact with the inner wall of the outlet 611 of the button 60, and the inlet part 110 and the ring part 120.
- the discharge path 130 may include a wing 140 and a discharge port 150.
- the inlet 110 has a hollow cylindrical shape in which the nozzle 62 is inserted, and contents are introduced through the circumference of the nozzle 62.
- the inlet 110 has a shape in which a truncated cone and a cylinder are combined, and the inner diameter thereof decreases toward the front, and the shape of the inlet 110 is maintained constant. While contacting the outer surface of 622, the contents can be allowed to flow only through the gap 623 of the nozzle 62.
- the content flows through the circumferential portion corresponding to the gap 623 in the inflow portion 110, and then is sprayed to the outside via the ring portion 120 formed on the front surface 111 of the inflow portion 110.
- the ring part 120 is recessed by a predetermined depth toward the discharge direction around the front surface 111 of the inlet part 110.
- the ring portion 120 is a portion into which the contents delivered through the gap 623 are introduced, and the contents may be transmitted to the discharge path 130 through the wing portion 140 through the ring portion 120.
- Ring portion 120 may have a depth of 0.7 to 1.5 times the diameter of the small diameter portion 133 to be described later.
- the recessed depth of the ring portion 120 may be 0.1 mm to 0.3 mm (preferably 0.2 mm).
- the depth of the ring portion 120 may have a depth of 0.1 to 0.3 times the diameter of the large diameter portion 131 in the discharge path (130).
- the diameter of the large diameter portion 131 may be 0.7 ⁇ and the depth of the ring portion 120 may be 0.2mm.
- the recessed depth of the ring part 120 may be 0.3 to 0.7 times the depth of the outlet 150 to be described later, for example, the depth of the outlet 150 may be 0.4 mm and the depth of the ring part 120 may be 0.2 mm. .
- the depth of depression of the ring portion 120 may be larger than the width of the wing 140 communicated with the large diameter portion 131, which will be described later.
- the discharge passage 130 is provided at the center of the ring portion 120 and has a form in which the cross-sectional area decreases toward the front.
- the discharge passage 130 has a constant cross-sectional area in the front-rear direction and a large diameter portion 131 to which the wing portion 140 to be described later is connected, and a shaft portion having a reduced cross-sectional area while extending from the large diameter portion 131 to the front end. 132, and a small diameter portion 133 connected to the front end of the shaft pipe part 132 and connected to the discharge port 150 to be described later and having a constant cross-sectional area in the front-rear direction.
- the diameter of the large diameter portion 131 may be 2 to 5 times the diameter of the small diameter portion 133.
- the diameter of the large diameter portion 131 may be 0.7 ⁇
- the diameter of the small diameter portion 133 may be 0.15 to 0.25 ⁇ .
- the diameter value of the large diameter portion 131 and the small diameter portion 133 is not limited to the above, and if the contents can be smoothly sprayed, the value may be variously changed.
- the front and rear depths of the large diameter portion 131 may be equal to or greater than the depth of the ring portion 120, and the depth of the ring portion 120 may be the same as the depth of the wing portion 140, and thus, the depth of the large diameter portion 131. May be equal to or greater than the depth of the wing 140.
- the height of the shaft portion 132 and the large diameter portion 131 may be similar, but the height of the small diameter portion 133 may be, for example, 0.3 to 0.7 times smaller than the large diameter portion 131.
- the discharge path 130 may be provided to basically include the shaft pipe part 132 and to omit at least one of the large diameter part 131 and the small diameter part 133.
- the wing part 140 extends toward the discharge path 130 from the ring part 120.
- the wing 140 may be provided in two or more pieces (preferably two), and may extend from the ring portion 120 to contact the circumference of the large diameter portion 131. That is, the wing 140 may be provided to extend toward the outer surface of the large diameter portion 131, not the center of the discharge path 130. Therefore, the wing 140 may be provided to be inclined at a predetermined angle with a radial direction from the discharge path 130 toward the ring 120.
- the wing 140 may have a shape in which a cross-sectional area decreases from one end connected to the ring part 120 to the other end connected to the discharge path 130.
- the end width of the wing 140 communicated with the large diameter portion 131 may be smaller than the depth of the ring portion 120, in particular smaller than the diameter of the small diameter portion 133.
- the tip width of the wing 140 may have a value of about 0.14 mm, but the numerical value is not particularly limited.
- FIG. 9 is a perspective view of the contents discharge path embossed in the orifice of the spray container according to an embodiment of the present invention.
- the contents may flow into the ring portion 120 through the gap 623 of the nozzle 62, and then flow into the large diameter portion 131 of the discharge path 130 along the wing 140. have. After the contents may be injected to the outside through the discharge port 150 to be described later through the shaft tube 132, the small diameter portion 133 in the large diameter portion 131.
- the discharge port 150 is a structure provided at the front end of the discharge path 130.
- the discharge port 150 will be described in detail with reference to FIG. 10.
- FIG. 10 is a rear perspective view of an orifice of a spray container according to an embodiment of the present invention.
- the discharge port 150 may be provided at the front end of the discharge path 130 and may have a flat rear surface 151.
- the shape of the discharge port 150 may vary. For example, it may be in the form of an arc, and may not be in the form of an arc, but may have a form in which a rear surface 151 is flat and a circumferential surface 152 bent relative to the rear surface 151 is formed.
- the circumferential surface 152 is vertically bent compared to the rear surface 151, may have a cylindrical shape. That is, the back surface 151 has a flat cylindrical shape instead of the rear convex dish shape.
- the front-back depth of the discharge port 150 may be larger than the depth of the ring part 120, and may be larger than the depth of the large diameter part 131.
- the depth of the discharge port 150 may be smaller than the total depth of the discharge path 130.
- the depth of the discharge port 150 may be 0.4 mm, which may be about twice as much as 0.2 mm of the depth of the ring part 120.
- the depth of the discharge port 150 may be larger than the diameter of the small diameter portion 133, it may be formed about 1.5 to 3 times larger.
- the cross-sectional area of the discharge port 150 may be smaller than the cross-sectional area of the inlet 110 and larger than the cross-sectional area of the discharge path 130.
- the diameter of the discharge port 150 may be about 2.5 ⁇ to about 3 to 4 times the diameter of the large diameter portion 131 and 10 to 20 times the diameter of the small diameter portion 133.
- the cross-sectional area of the discharge port 150 is secured relatively, so that the contents injected through the small diameter portion 133 are droplets to the discharge port 150. It can be prevented from being formed, and the conventional problem of misunderstanding as if it is leaking due to droplets can be solved.
- the orifice shape and numerical value as described above by improving the specifications of the orifice shape and numerical value as described above, it has a spray angle of 40 ⁇ 10 °, can exhibit a discharge amount of 0.15 ⁇ 0.02ml in one discharge, the injection distance of about 80 cm or more It was confirmed by experiment that it can be secured.
- FIG. 11 is a cross-sectional view of the spray container according to one embodiment of the present invention (excluding the base body 10), which shows an initial state in which the button 60 is not pressed.
- the cylinder 40, the stem 70, and the button 60 are positioned at the highest position by the first elastic member 43 in the state where the button 60 is not pressed.
- the seal cap 50 is pushed downward from the stem 70 by the elastic member 71 to reach the annulus 42 of the cylinder 40 to seal the inlet 41.
- FIG. 12 is a cross-sectional view of the spray container according to one embodiment of the present invention (excluding the base body 10), showing a state in which the button 60 is primarily pressed.
- the inner space of the housing 30 below the cylinder 40 increases in pressure as the volume decreases due to the lowering of the cylinder 40 and the seal cap 50.
- FIG. 13 is a cross-sectional view of the spray container according to one embodiment of the present invention (except for the base body 10), and shows the state in which the button 60 is secondarily pressed.
- the pressure of the inner space of the housing 30 compresses the second elastic member 71, causing the seal cap 50 to rise relative to the cylinder 40, so that the cylinder 40 is shifted upward from the inlet 41.
- Inlet 41 may be opened.
- the air in the space between the stem 70 and the seal cap 50 may be introduced into the container body 10 through the second hole 33.
- the contents pass through the inside of the cylinder 40 and the inside of the stem 70 at a high speed at the opening of the inlet 41, and then through the flow path 61 of the button 60. Sprayed through the nozzle 62 and the orifice 100 in the form of a spray.
- FIG. 14 is a cross-sectional view of the spray container according to one embodiment of the present invention (excluding the base body 10), and means a state in which the button 60 is primarily placed.
- the seal cap 50 moves in a direction away from the stem 70 by receiving the elastic force of the second elastic member 71 until it is seated on the annulus 42 of the cylinder 40, and the stem 70 and the seal cap ( Air may flow into the space between 50 through the second hole 33.
- 15 is a cross-sectional view of the spray container according to one embodiment of the present invention (except for the base body 10), and means a state in which the button 60 is secondarily placed.
- the button 60 may be pressed again to allow the contents to be discharged.
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nozzles (AREA)
Abstract
Description
Claims (10)
- 스프레이 용기의 출구에 마련되는 오리피스로서,노즐이 삽입되는 중공의 원통 형태이며 상기 노즐의 둘레를 통해 내용물이 유입되는 유입부;상기 유입부 전면의 둘레에서 토출방향을 향해 일정 깊이만큼 함몰되는 링부;상기 링부의 중심에 마련되고 전방으로 갈수록 단면적이 줄어드는 토출로;상기 링부에서 상기 토출로를 향해 연장되는 날개부; 및상기 토출로의 전단에 마련되는 토출구를 포함하는 오리피스.
- 제 1 항에 있어서, 상기 날개부는,상기 링부에서 상기 토출로의 둘레에 접하도록 연장되는 것을 특징으로 하는 오리피스.
- 제 1 항에 있어서, 상기 날개부는,상기 링부에 연결되는 일단에서 상기 토출로에 연결되는 타단으로 갈수록 단면적이 작아지는 형태를 갖는 것을 특징으로 하는 오리피스.
- 제 1 항에 있어서, 상기 토출구는,평평한 후면을 포함하는 것을 특징으로 하는 오리피스.
- 제 1 항에 있어서, 상기 토출구의 단면적은,상기 유입부의 단면적보다 작고 상기 토출로의 단면적보다 큰 것을 특징으로 하는 오리피스.
- 제 1 항에 있어서, 상기 토출구는,후면 대비 둘레면이 절곡된 형태를 갖는 것을 특징으로 하는 오리피스.
- 제 1 항에 있어서, 상기 토출구는,원기둥 형태로 마련되는 것을 특징으로 하는 오리피스.
- 제 1 항에 있어서, 상기 토출로는,전후방향으로 단면적이 일정하고 둘레에 상기 날개부가 연결되는 대경부;상기 대경부에서 전단으로 연장되면서 단면적이 감소하는 축관부; 및상기 축관부의 전단에 연결되며 전후방향으로 단면적이 일정하고 상기 토출구에 연결되는 소경부를 포함하는 것을 특징으로 하는 오리피스.
- 내용물을 수용하며 일측이 개방된 용기본체;상기 용기본체의 개방된 일측에 결합되는 스크류캡;상기 스크류캡의 내측에 마련되고 하단에 흡입구가 형성되는 하우징;상기 하우징의 내부에서 승강하며 일측에 유입구가 형성되는 실린더;상기 하우징의 내벽에 밀착된 상태로 상기 하우징의 내부에서 승강하여 상기 유입구를 개폐하는 씰캡; 및제 1 항 내지 제 8 항 중 어느 한 항의 상기 오리피스가 마련되는 출구를 갖고 가압에 의해 상기 실린더를 하강시키는 버튼을 포함하는 것을 특징으로 하는 스프레이 용기.
- 제 9 항에 있어서,상기 실린더와 상기 버튼을 연결하며 상기 하우징의 내벽에 밀착된 상태로 상기 실린더와 함께 승강하는 스템;상기 스크류캡 또는 상기 하우징에 결합되며 상기 스템의 주변을 두르는 언더캡;상기 실린더와 상기 하우징 사이에 마련되어 상기 실린더를 상승시키는 탄성력을 갖는 제1 탄성부재; 및상기 스템과 상기 씰캡 사이에 마련되어 상기 스템을 기준으로 상기 씰캡을 하강시키는 탄성력을 갖는 제2 탄성부재를 더 포함하는 것을 특징으로 하는 스프레이 용기.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020546881A JP7171750B2 (ja) | 2018-03-15 | 2019-01-28 | スプレー容器 |
CN201980017226.3A CN111819006B (zh) | 2018-03-15 | 2019-01-28 | 孔口及包括其的喷雾容器 |
US16/980,236 US11154879B2 (en) | 2018-03-15 | 2019-01-28 | Orifice and spray container including the same |
EP19767621.6A EP3766587A4 (en) | 2018-03-15 | 2019-01-28 | OPENING AND SPRAY TANK WITH IT |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2018-0030271 | 2018-03-15 | ||
KR1020180030271A KR102077606B1 (ko) | 2018-03-15 | 2018-03-15 | 오리피스 및 이를 포함하는 스프레이 용기 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2019177267A1 true WO2019177267A1 (ko) | 2019-09-19 |
Family
ID=67906826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2019/001174 WO2019177267A1 (ko) | 2018-03-15 | 2019-01-28 | 오리피스 및 이를 포함하는 스프레이 용기 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11154879B2 (ko) |
EP (1) | EP3766587A4 (ko) |
JP (1) | JP7171750B2 (ko) |
KR (1) | KR102077606B1 (ko) |
CN (1) | CN111819006B (ko) |
WO (1) | WO2019177267A1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN215141141U (zh) * | 2021-05-19 | 2021-12-14 | 余姚市丹丹喷雾器有限公司 | 一种全pp材质按头 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000153188A (ja) * | 1998-11-17 | 2000-06-06 | Toyo Aerosol Ind Co Ltd | 圧縮ガスエアゾール用押釦 |
KR20000049441A (ko) | 2000-03-18 | 2000-08-05 | 김태경 | 분무기 |
KR100692457B1 (ko) * | 2002-05-23 | 2007-03-09 | 가부시키가이샤 요시노 고교쇼 | 축압식 액체 분출기 |
JP2011147920A (ja) * | 2010-01-25 | 2011-08-04 | Kao Corp | 噴射装置 |
KR20160111165A (ko) * | 2015-03-16 | 2016-09-26 | 권충원 | 디스펜서 |
KR101661575B1 (ko) | 2014-10-22 | 2016-10-04 | (주)연우 | 스프레이 오리피스 구조 |
KR20180025769A (ko) * | 2016-11-10 | 2018-03-09 | 박명희 | 스프레이 캡 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3680793A (en) * | 1970-11-09 | 1972-08-01 | Delavan Manufacturing Co | Eccentric spiral swirl chamber nozzle |
US4071196A (en) * | 1975-08-28 | 1978-01-31 | Vca Corporation | Aerosol valve tip and insert assembly |
US4260110A (en) * | 1977-02-18 | 1981-04-07 | Winfried Werding | Spray nozzle, devices containing the same and apparatus for making such devices |
US4706888A (en) * | 1986-07-11 | 1987-11-17 | Calmar, Inc. | Multi-purpose nozzle assembly |
ES2011140A6 (es) * | 1988-10-10 | 1989-12-16 | Monturas Sa | Bomba pulverizadora. |
AU676909B2 (en) * | 1993-05-25 | 1997-03-27 | Verbena Corporation N.V. | Spraying nozzle for regulating a rate of flow per unit of time |
SI9600118A (en) * | 1995-04-13 | 1996-10-31 | Monturas Sa | Precompression pump sprayer |
FR2772645B1 (fr) * | 1997-12-24 | 2000-01-28 | D Investissement Ind Et Commer | Buse de pulverisation a plaquette rapportee |
US6186417B1 (en) * | 2000-01-22 | 2001-02-13 | Industrial Technology Research Institute | Front pressure-swirl atomizer |
US6793156B2 (en) * | 2002-02-28 | 2004-09-21 | Saint-Gobain Calmar Inc. | Orifice cup for manually actuated sprayer |
DE10220557A1 (de) * | 2002-05-02 | 2003-11-13 | Pfeiffer Erich Gmbh & Co Kg | Spender zum Austrag fließfähiger Medien |
CN101218036B (zh) * | 2005-07-06 | 2011-05-04 | 三谷阀门有限公司 | 内容物排放机构和配备有该机构的气雾剂型产品和泵型产品 |
FR2927551B1 (fr) * | 2008-02-18 | 2011-02-25 | Rexam Dispensing Sys | Buse de pulverisation a amenee non tangentielle, organe de distribution comprenant une telle buse,distributeur comprenant un tel organe et utilisation d'une telle buse |
JP5431766B2 (ja) * | 2009-03-31 | 2014-03-05 | 東洋製罐株式会社 | 噴射釦 |
FR2952360B1 (fr) * | 2009-11-06 | 2011-12-09 | Rexam Dispensing Sys | Bouton poussoir pour un systeme de distribution d'un produit sous pression |
JP5424862B2 (ja) * | 2009-12-25 | 2014-02-26 | 株式会社吉野工業所 | ノズルヘッド |
JP2011235197A (ja) * | 2010-04-30 | 2011-11-24 | Yoshino Kogyosho Co Ltd | ノズルチップ |
EP2583756B1 (en) * | 2010-06-15 | 2018-08-08 | Daizo Corporation | Nozzle hole mechanism |
KR101233080B1 (ko) * | 2011-09-20 | 2013-02-14 | (주)연우 | 스프레이 펌프 |
US20170001205A1 (en) * | 2015-07-02 | 2017-01-05 | Powder Processing & Technology LLC | Wear-resistant assembly and spray nozzles provided therewith |
-
2018
- 2018-03-15 KR KR1020180030271A patent/KR102077606B1/ko active IP Right Grant
-
2019
- 2019-01-28 EP EP19767621.6A patent/EP3766587A4/en active Pending
- 2019-01-28 JP JP2020546881A patent/JP7171750B2/ja active Active
- 2019-01-28 US US16/980,236 patent/US11154879B2/en active Active
- 2019-01-28 WO PCT/KR2019/001174 patent/WO2019177267A1/ko active Application Filing
- 2019-01-28 CN CN201980017226.3A patent/CN111819006B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000153188A (ja) * | 1998-11-17 | 2000-06-06 | Toyo Aerosol Ind Co Ltd | 圧縮ガスエアゾール用押釦 |
KR20000049441A (ko) | 2000-03-18 | 2000-08-05 | 김태경 | 분무기 |
KR100692457B1 (ko) * | 2002-05-23 | 2007-03-09 | 가부시키가이샤 요시노 고교쇼 | 축압식 액체 분출기 |
JP2011147920A (ja) * | 2010-01-25 | 2011-08-04 | Kao Corp | 噴射装置 |
KR101661575B1 (ko) | 2014-10-22 | 2016-10-04 | (주)연우 | 스프레이 오리피스 구조 |
KR20160111165A (ko) * | 2015-03-16 | 2016-09-26 | 권충원 | 디스펜서 |
KR20180025769A (ko) * | 2016-11-10 | 2018-03-09 | 박명희 | 스프레이 캡 |
Non-Patent Citations (1)
Title |
---|
See also references of EP3766587A4 |
Also Published As
Publication number | Publication date |
---|---|
EP3766587A4 (en) | 2021-12-01 |
JP2021516150A (ja) | 2021-07-01 |
CN111819006A (zh) | 2020-10-23 |
US20210252529A1 (en) | 2021-08-19 |
KR20190108787A (ko) | 2019-09-25 |
KR102077606B1 (ko) | 2020-02-17 |
JP7171750B2 (ja) | 2022-11-15 |
US11154879B2 (en) | 2021-10-26 |
CN111819006B (zh) | 2023-04-18 |
EP3766587A1 (en) | 2021-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2010047486A2 (ko) | 에어리스 타입 화장품 용기 | |
WO2019177198A1 (ko) | 액체 배출 용기 | |
JP3544786B2 (ja) | 液体またはペースト状製品の包装と分配のための装置 | |
WO2020059946A1 (ko) | 스프레이 펌프 | |
WO2023054949A1 (ko) | 자동 충전 스포이트형 화장품 용기 | |
WO2019168266A1 (ko) | 차단부재에 의해 내용물 오염 및 누출이 방지되는 스포이드형 화장품 용기 | |
WO2020059944A1 (ko) | 스프레이 펌프 | |
WO2016036228A1 (ko) | 가압이 편리한 펌프를 구비한 파운데이션 용기 | |
WO2009091173A2 (ko) | 수동식 분사펌프 | |
WO2019177267A1 (ko) | 오리피스 및 이를 포함하는 스프레이 용기 | |
HU9501283D0 (en) | Capsule for container neck with a connecting rim | |
WO2016099130A1 (ko) | 주름관이 형성된 이액 혼합 용기 | |
US10427181B2 (en) | Air purge device for an airless liquid product dispenser | |
WO2016099134A1 (ko) | 용기천공부재를 구비한 이액 혼합 용기 | |
WO2020059945A1 (ko) | 스프레이 펌프 | |
WO2021256734A1 (ko) | 화장품 용기 및 화장품 용기의 펌핑장치 | |
WO2017213298A1 (en) | Cosmetic vessel | |
WO2019160244A1 (ko) | 누름버튼의 하강 거리가 조절되는 스포이드형 화장품 용기 | |
WO2015023061A1 (ko) | 자동충전 피펫장치 | |
WO2019135529A1 (ko) | 규제 각도 내에서 누름버튼의 가압이 제한되는 화장품용기 | |
WO2013172514A1 (ko) | 휴대용 향수용기 | |
JPH02296664A (ja) | 排出および塗布装置 | |
WO2020153668A1 (ko) | 파우치 어셈블리 및 이를 이용한 용기 장치 | |
WO2023282536A1 (ko) | 원터치 캡 | |
BR0203544A (pt) | Tampa de pressão de violação evidente |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 19767621 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2020546881 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2019767621 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2019767621 Country of ref document: EP Effective date: 20201015 |