NL2034653B1 - Refillable lipstick - Google Patents

Refillable lipstick Download PDF

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Publication number
NL2034653B1
NL2034653B1 NL2034653A NL2034653A NL2034653B1 NL 2034653 B1 NL2034653 B1 NL 2034653B1 NL 2034653 A NL2034653 A NL 2034653A NL 2034653 A NL2034653 A NL 2034653A NL 2034653 B1 NL2034653 B1 NL 2034653B1
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NL
Netherlands
Prior art keywords
applicator
cartridge
base
cavity
cap
Prior art date
Application number
NL2034653A
Other languages
Dutch (nl)
Other versions
NL2034653A (en
Inventor
Quennessen Bernard
Original Assignee
Coty Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Coty Inc filed Critical Coty Inc
Publication of NL2034653A publication Critical patent/NL2034653A/en
Application granted granted Critical
Publication of NL2034653B1 publication Critical patent/NL2034653B1/en

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Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/26Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D34/04Appliances specially adapted for applying liquid, e.g. using roller or ball
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D2034/005Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes with a cartridge
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2200/00Details not otherwise provided for in A45D
    • A45D2200/05Details of containers
    • A45D2200/054Means for supplying liquid to the outlet of the container
    • A45D2200/055Piston or plunger for supplying the liquid to the applicator

Abstract

Disclosure herein are replaceable cartridges for lipstick products and methods of use thereof. The cartridges may include a cartridge applicator, a cartridge screw, and a piston. The cartridge applicator defines a cartridge applicator cavity sized to house lipstick and a through hole sized to allow the lipstick to flow from the cartridge applicator cavity onto an applicator surface of the cartridge applicator. The cartridge screw drive connects to the cartridge applicator and includes a first threaded member. The first threaded member extending from an applicator base into the cartridge applicator cavity. The piston defines a second threaded member sized to engage the first threaded member. Rotation of the cartridge applicator in a first direction relative to the applicator base causes the piston to ascend the first threaded member and eXpel a portion of the lipstick through the through hole and onto the applicator surface.

Description

REFILLABLE LIPSTICK
FIELD OF THE DISCLOSURE
[0001] The present subject matter relates to cosmetics and, more particularly, to lipstick.
More specifically, the present disclosure relates to replaceable cartridges for lipstick products.
BACKGROUND
[0002] Lipstick is a cosmetic that is applied to the lips. Application of lipstick can allow for color and/or texture variation of the lips. Lipstick and/or lip balms can be applied to protect the lips from sunburn, chapping, etc. Lipstick and lip balms may contain wax, oils, emollients, etc. The wax may provide structure to the lipstick. Oils, emollients, pigments, etc. may be used to provide color and/or texture as well as provide for ease of application to the lips.
BRIEF DESCRIPTION OF THE FIGURES
[0003] In the drawings, which are not necessarily drawn to scale, like numerals may describe similar components in different views. Like numerals having different letter suffixes may represent different instances of similar components. The drawings illustrate generally, by way of example, but not by way of limitation, various embodiments discussed in the present document.
[0004] FIGS. 1A and 1B show a refillable lipstick system, in accordance with at least one example of this disclosure.
[0005] FIGS. 2A, 2B, 2C, and 2D show components of a cartridge applicator in accordance with at least one example of this disclosure.
[0006] FIG. 3A and 3B show exploded assemblies of a cartridge applicator in accordance with at least one example of this disclosure.
[0007] FIGS. 4A, 4B, 4C, and 4D show a cartridge applicator in accordance with at least one example of this disclosure.
[0008] FIGS. 5A, SB, and 5C show assembly of a refillable lipstick system in accordance with at least one example of this disclosure.
[0009] FIG. 6 shows cartridge applicators in accordance with at least one example of this disclosure.
DETAILED DESCRIPTION
[0010] Disclosed herein are refillable lipstick systems that may include a removable and replaceable cartridge system. When empty, a replaceable cartridge may be removed and 1 replaced by a new filled one. The lipstick base and cap may be reusable. Thus, waste may be minimized, which may help improve the environment.
[0011] The refillable lipstick systems disclosed herein may include any number of distinct components. For example, the refillable lipstick systems may include a cap, a base, and a cartridge. The cartridge may be made of distinct components. For example, the cartridge may be made of a cartridge applicator, a cartridge screw drive, and the piston. The cartridge applicator may be clear so that a user can see how much lipstick is remaining in the cartridge applicator. The cartridge may be assembled into the base so that the refillable lipstick systems resemble non-refillable lipstick systems.
[0012] As disclosed herein, when holding the base and turning the cartridge applicator clockwise, the piston may move upward and push the semi-liquid or liquid product through an orifice of the cartridge applicator. The product exposed on the applicator can then be applied on the surface of the lips. The amount of product needed can be adjusted by turning less or more to expel more or less of the product from the orifice.
[0013] When done with the application, the cap can be placed on the base to close the lipstick. A pintel, such as a cylindrical pintel, inside the cap may plug the orifice of the cartridge applicator and seal it.
[0014] New cartridges may be sealed on both ends by, at the bottom the piston and at the top by a molded membrane closing the orifice of the cartridge applicator. The cylindrical pintel inside the cap will pierced the membrane when assembled and closed for the first time.
[0015] To replace an empty cartridge, the user can hold the base, remove the cap, and pull off the empty cartridge. The empty cartridge can be recycled. A new cartridge can be inserted into the base. Closing the lipstick with the cap at least one time before using the lipstick allows the pintel to pierce the cartridge membrane and allow the lipstick to flow through the orifice.
[0016] As disclosed herein, when the cartridge applicator is empty, the user does not have to throw away the entire system. Instead, the cartridge applicator can be removed and replaced with a new filled one. The cap and base of the lipstick can be reused.
[0017] As disclosed herein, the cartridge is made of at least three distinct components, the cartridge applicator, the cartridge screw drive, and the piston. When assembled, the base of the cartridge screw drive seals the base of the cartridge applicator. The top of the cartridge applicator is sealed by a molded membrane obturating the top orifice of the cartridge applicator.
[0018] The piston has a threaded portion, sometimes called a threaded chimney or inside chimney. The cartridge screw drive has a threaded rod. The piston is assembled with the cartridge screw drive and screwed down to the bottom of the cartridge screw drive. The 2 cartridge applicator is filled with semi-liquid or liquid lip product, such as lipstick, lip gel, and/or lip balm, and the cartridge screw drive and piston are assembled to the filled cartridge applicator. Snap beads inside the cartridge applicator keep the cartridge screw drive in place after assembly.
[0019] The piston may have a friction fit with the inside of the cartridge applicator and is assembled with the cartridge screw drive. When the cartridge screw drive base is locked inside the base of the lipstick and the consumer turns the cartridge clockwise the piston moves up and pushes the substance, (e.g., the lipstick or lip balm) out of the cartridge applicator through the orifice at the top of the cartridge applicator. When the cartridge is empty, 1t can be removed from the base and a new cartridge can then be inserted into the base.
[0020] The above discussion is intended to provide an overview of subject matter of the present patent application. It is not intended to provide an exclusive or exhaustive explanation of the invention. The description below is included to provide further information about the present patent application.
[0021] FIGS. 1A and 1B show a refillable lipstick system 100 in accordance with at least one example of this disclosure. System 100 includes a cap 102, a base 104, and a cartridge applicator 106. Cap 102 may define a cap cavity 108 in which a first portion 110 of base 104 and cartridge applicator 106 can be inserted.
[0022] A second portion 112 of base 104 may define a recessed portion 114. Cap 102 may define a complementary recessed portion 116. When base 104 and cartridge applicator 106 are inserted into cap cavity 108, recessed portion 114 may engage complementary recessed portion 116 to secure cap 102 to base 104. For example, a perimeter of recessed portion 114 may be substantially equal to a perimeter of complementary recessed portion 116 so that when cap 102 is connected to base 104, sufficient friction is created to secure cap 102 to base 104. Cap 102 and/or base 104 may also include seals, such as an O-ring or other gasket, that may be used to generate friction between cap 102 and base 104.
[0023] While FIGS. 1A and 1B show cap 102 and second portion 112 of base 104 as having a square shape, cap 102 and/or second portion 112 of base 104 can be any shape. For example, cap 102 and second portion 112 of base 104 may be round, hexagon, octagonal, etc. First portion 112 of based 104 may also be round as shown or hexagon, octagonal, etc.
[0024] FIGS. 2A, 2B, and 2C show components of cartridge applicator 106 in accordance with at least one example of this disclosure. Cartridge applicator 106 may include a piston 202, a cartridge screw drive 204, and a cartridge applicator tube 206. FIG. 3A and 3B show exploded assemblies of cartridge applicator 106. 3
[0025] Piston 202 may include a body portion 208 that has an interior surface 210 that defines a through hold 212 and a threaded portion 214. Piston 202 may have a sharp edge 216 that may act as a squeegee and form a seal against an interior surface of cartridge applicator tube 206. Thus, as piston 202 travels within cartridge applicator tube 206, piston 202 may push the substance located inside cartridge applicator tube 206 toward an orifice 218 defined by an applicator surface 220 of cartridge applicator tube 206.
[0026] Cartridge screw drive 204 may include a base portion 222 and a threaded member 224 extending from a surface 226 of base portion 222. Base portion 222 may include a flange 228 that, when cartridge screw drive 204 is inserted into cartridge applicator tube 206, that forms a portion of a cavity 230 defined by cartridge applicator tube 206. Base portion 222 may also include a rib 232. Rib 232, sometimes called a bead, protrusion, or protuberance, may form a connecting member that engages with a corresponding portion 238 of cartridge applicator tube 206 to secure cartridge screw drive 204 to cartridge applicator tube 206.
[0027] Base portion 222 may include an interior surface 234. Interior surface 234 may define one or more protrusions 236, sometimes called ribs or protuberances. As disclosed herein, protrusions 236 may engage one or more groves and/or protrusion in base 104.
Protrusions 236 may act to fix cartridge screw drive 204 relative to base 104 so that when cartridge applicator 106 is rotated relative to base 104, cartridge screw drive 204 remains stationary relative to base 104 and piston 202 traverse along threaded member 224 as disclosed herein.
[0028] Cartridge applicator tube 206 may have a first end 240 and a second end 242. First end 240 may include applicator surface 220, which may define orifice 218. Applicator surface 220 may have a concave or convex shape, or a combination thereof. Still consistent with embodiments disclosed herein, applicator surface 220 may have a flat shape and/or include a wavy or otherwise textured surface. For example, applicator surface 220 may be a flat surface that include one or more protrusions that can massage the lips while applying a substance to the lips.
[0029] Orifice 218 may be located in a central region of applicator surface 220. The size of orifice 218 may be dependent upon the viscosity of the material contained inside cartridge applicator 206. For example, if the material has a high viscosity, then orifice 218 may have a larger diameter. For materials with a lower viscosity, orifice 218 may have a smaller diameter.
In addition, more than one orifice may be defined by applicator surface 220. Multiple orifices may allow for a smoother application of the substance (e.g., lipstick) to applicator surface 220. 4
[0030] A membrane 244 may be located in orifice 218. As disclosed herein, membrane 244 may seal cartridge applicator 106 before an initial use. After perforation of membrane 244, cap 102, or a portion or cap 102, may seal plug or otherwise seal orifice 218 to keep the substance from spilling or otherwise leaking from cartridge applicator 106 when not in use.
[0031] Second end 242 may include a tapered surface 246. Tapered surface 246 may allow for easier installation of cartridge applicator 106 into base 104 as disclosed herein. Second end 242 may also define an indentation 248. As disclosed herein, indentation 248 may engage a protrusion or other feature of base 104 to secure cartridge applicator 106 in base 104.
[0032] FIGS. 4A, 4B, 4C, and 4D show cartridge applicator 106 in accordance with at least one example of this disclosure. FIGS. 4A and 4B show piston 202 in a first position and FIGS. 4C and 4D show piston 202 in a second position. The first position may be where piston 202 is located at second end 242. The second position may be where piston 202 is located at first end 240.
[0033] As disclosed herein, during use, a user may twist cartridge applicator tube 206 with respect to base 104 as indicated by arrow 402. Twisting of cartridge applicator tube 206 can cause piston 202 to traverse along threaded member 224 as indicated by arrow 404. As piston 202 traverses threaded member 224, the lipstick within cartridge applicator tube 206 is expelled through orifice 218. Upon piston 202 reaching the end of threaded member 224, cartridge applicator tube 206 can be removed from base 104 and replaced as disclosed herein.
[0034] FIGS. 5A and 5B show assembly of a refillable lipstick system in accordance with at least one example of this disclosure. As shown in FIG. 5A, cartridge applicator tube 206 can be inserted into base 104 as indicated by arrow 502. Upon insertion into base 104, protrusions 236 may engage protrusions 504. The engagement between protrusions 236 and protrusions 504 allow cartridge applicator tube 206 to rotate while base portion 222 remains in afixed position relative to base 104.
[0035] Base 104 may be a multicomponent part. For example, base 104 may include a first base component 506 and a second base component 508. First base component 506 may include a protrusion 510 that may engage an indentation 512 defined by second base component 508.
[0036] Second base component 508 may define one or more protrusions 514 that may engage respective indentations 516 defined by cap 102. Upon placing cap 102 base 104, protrusions 514 may engage indentations 516 to secure cap 102 to base 104. Protrusions 514 may be a gasket, such as a rubber O-ring that rests in an indentation defined by second base component 508. Upon placing cap 102 on base 104, the O-ring may rest in an indentation 516, which may be continuous, to seal cap cavity 108. 5
[0037] As shown in FIG. 5B, cartridge applicator tube 206 can be inserted into cap 102 as indicated by arrow 518. Upon insertion into cap 102, membrane 244 can be punctured by a pintel 520 that protrudes into cap cavity 108. After initially puncturing membrane 244, pintel 520 can seal orifice 218 as shown in FIG. 5C. By having pintel 520 seal orifice 218 when not in use, pintel 520 can clean and prevent lipstick from drying within orifice 218.
[0038] Cap 102 may also include an inner cap 522. Inner cap 522 may have a diameter that is substantially similar to a diameter of cartridge applicator tube 206. Thus, when cap 102 1s connected to base 104, inner cap 522 may form a seal with an exterior surface of cartridge applicator tube 206 to prevent the lipstick from oxidation, leaking, etc. Inner cap 522 may also include a seal such as an O-ring or other gasket to seal against the exterior surface of cartridge applicator tube 206.
[0039] FIG. 6 shows cartridge applicators 600 (labeled individually as cartridge applicators 600A, 600B, 600C, 600D, and 600E) in accordance with at least one example of this disclosure.
As disclosed herein, cartridge applicators 600 may be components of a system. For example, cartridge applicators 600 may be the same or similar to cartridge applicator 106 disclosed herein and may be sold together or separately with a cap 100 and base 104. As such, a user may purchase cartridge applicators 600 to replace other cartridge applicators that have been used up or to give the user variety. For instance, cartridge applicator 600A may be a first lipstick602A having a first shade, cartridge applicator 600B may be a second lipstick 602B having a second shade, cartridge applicator 600C may have a lip balm 602C, cartridge applicator 600D may have a chapstick 602D, and cartridge applicator 600E may have a sunscreen 602E.
Additional Notes
[0040] The following, non-limiting examples, detail certain aspects of the present subject matter to solve the challenges and provide the benefits discussed herein, among others.
[0041] Example 1 is an applicator for applying a substance to a lip, the applicator comprising: a cartridge applicator that defines a cartridge applicator cavity sized to house the substance and a through hole sized to allow the substance to flow from the cartridge applicator cavity onto an applicator surface of the cartridge applicator; a cartridge screw drive connected to the cartridge applicator, the cartridge screw drive including: an applicator base that defines a base cavity, a rib protruding into the base cavity, and a first threaded member extending from the applicator base into the cartridge applicator cavity; and a piston that defines a second threaded member sized to engage the first threaded member, wherein rotation of the cartridge 6 applicator in a first direction relative to the applicator base causes the piston to ascend the first threaded member and expel a portion of the substance through the through hole and onto the applicator surface.
[0042] In Example 2, the subject matter of Example 1 optionally includes wherein the substance is lipstick.
[0043] In Example 3, the subject matter of any one or more of Examples 1-2 optionally include wherein the substance is lip balm.
[0044] In Example 4, the subject matter of any one or more of Examples 1-3 optionally include wherein the cartridge applicator is made of a clear polymer.
[0045] In Example 5, the subject matter of any one or more of Examples 1-4 optionally include wherein the cartridge applicator further comprises a perforable membrane located within the through hole that separates the cartridge applicator cavity from the applicator surface.
[0046] In Example 6, the subject matter of any one or more of Examples 1-5 optionally include wherein the applicator surface is concaved.
[0047] In Example 7, the subject matter of any one or more of Examples 1-6 optionally include wherein the cartridge screw drive is a monolithic component.
[0048] Example 8 is a system for applying a substance to a lip, the system comprising: a first base member that defines a first base cavity and a first protuberance within the first base cavity; a second base member having a first end sized to be received with the first base cavity, the second base member defining a second base cavity and a second protuberance located on an exterior surface of the second base member, the second protuberance size to engage the first protuberance and secure the second base member to the first base member, the second base cavity sized to receive a first end of an applicator that includes the substance; and a cap that defines a cap cavity sized to receive a second end of the applicator.
[0049] In Example 9, the subject matter of Example 8 optionally includes wherein the second base member defines at least one rib arranged to engage at least one corresponding rib of the applicator, wherein engagement of the at least one rib with the at least one corresponding rib fixes an applicator base of the applicator in position relative to the second base member.
[0050] In Example 10, the subject matter of any one or more of Examples 8-9 optionally include wherein an exterior surface of the second base member defines a first mating element and an interior surface of the cap define a second mating element, engagement of the first mating element with the second mating element secures the cap to the second base element. 7
[0051] In Example 11, the subject matter of any one or more of Examples 8-10 optionally include a seal located within the cap, wherein upon attachment of the cap to the first or second base members, the seal contacts an exterior surface of the applicator to form an airtight chamber around an opening in the applicator.
[0052] In Example 12, the subject matter of any one or more of Examples 8-11 optionally include wherein the cap including a cap pintel size to puncture a perforable membrane of the applicator.
[0053] In Example 13, the subject matter of any one or more of Examples 8-12 optionally include the applicator.
[0054] In Example 14, the subject matter of Example 13 optionally includes wherein the applicator is one of a plurality of applicators.
[0055] Example 15 is a system for applying a substance to a lip, the system comprising: a first base member that defines a first base cavity and a first protuberance within the first base cavity; a second base member having a first end sized to be received with the first base cavity, the second base member defining a second base cavity and a second protuberance located on an exterior surface of the second base member, the second protuberance size to engage the first protuberance and secure the second base member to the first base member; an applicator having a first end and a second end, the applicator comprising: a cartridge applicator that defines a cartridge applicator cavity sized to house the substance and a through hole sized to allow the substance to flow from the cartridge applicator cavity onto an applicator surface of the cartridge applicator, an applicator base located at the first end of the applicator and sized to be received within the second base cavity, the applicator base defining a base cavity, a rib protruding into the base cavity, the rib size to engage a corresponding rib of the second base element, and a first threaded member extending from the applicator base into the cartridge applicator cavity; and a piston located inside the cartridge applicator and that defines a second threaded member sized to engage the first threaded member; and a cap that defines a cap cavity sized to receive the second end of the applicator, wherein rotation of the cartridge applicator in a first direction relative to the applicator base causes the piston to ascend the first threaded member and expel a portion of the substance through the through hole and onto the applicator surface.
[0056] In Example 16, the subject matter of Example 15 optionally includes wherein the substance is lipstick.
[0057] In Example 17, the subject matter of any one or more of Examples 15-16 optionally include wherein the substance is lip balm. 8
[0058] In Example 18, the subject matter of any one or more of Examples 15-17 optionally include wherein the cartridge applicator is made of a clear polymer.
[0059] In Example 19, the subject matter of any one or more of Examples 15-18 optionally include wherein the cartridge applicator further comprises a perforable membrane located within the through hole that separates the cartridge applicator cavity from the applicator surface.
[0060] In Example 20, the subject matter of any one or more of Examples 15-19 optionally include wherein the applicator surface is concaved.
[0061] In Example 21, the subject matter of any one or more of Examples 15-20 optionally include wherein the cartridge screw drive is a monolithic component.
[0062] In Example 22, the subject matter of any one or more of Examples 15-21 optionally include wherein the second base member defines at least one rib arranged to engage at least one corresponding rib of the applicator, wherein engagement of the at least one rib with the at least one corresponding rib fixes an applicator base of the applicator in position relative to the second base member.
[0063] In Example 23, the subject matter of any one or more of Examples 15-22 optionally include wherein an exterior surface of the second base member defines a first mating element and an interior surface of the cap define a second mating element, engagement of the first mating element with the second mating element secures the cap to the second base element.
[0064] In Example 24, the subject matter of any one or more of Examples 15-23 optionally include a seal located within the cap, wherein upon attachment of the cap to the first or second base members, the seal contacts an exterior surface of the applicator to form an airtight chamber around an opening in the applicator.
[0065] In Example 25, the subject matter of any one or more of Examples 15-24 optionally include wherein the cap including a cap pintel size to puncture a perforable membrane of the applicator.
[0066] In Example 26, the subject matter of any one or more of Examples 15-25 optionally include a plurality of applicators, the applicator being one of the plurality of applicators.
[0067] In Example 27, the applicators and systems of any one or any combination of
Examples 1 — 26 can optionally be configured such that all elements or options recited are available to use or select from.
[0068] The above detailed description includes references to the accompanying drawings, which form a part of the detailed description. The drawings show, by way of illustration, specific embodiments in which the invention can be practiced. These embodiments are also 9 referred to herein as “examples.” Such examples can include elements in addition to those shown or described. However, the present inventors also contemplate examples in which only those elements shown or described are provided. Moreover, the present inventors also contemplate examples using any combination or permutation of those elements shown or described (or one or more aspects thereof), either with respect to a particular example (or one or more aspects thereof), or with respect to other examples (or one or more aspects thereof) shown or described herein.
[0069] In the event of inconsistent usages between this document and any documents so incorporated by reference, the usage in this document controls.
[0070] In this document, the terms “a” or “an” are used, as is common in patent documents, to include one or more than one, independent of any other instances or usages of “at least one” or “one or more.” In this document, the term “or” is used to refer to a nonexclusive or, such that “A or B” includes “A but not B,” “B but not A,” and “A and B,” unless otherwise indicated.
In this document, the terms “including” and “in which” are used as the plain-English equivalents of the respective terms “comprising” and “wherein.” Also, in the following claims, the terms “including” and “comprising” are open-ended, that is, a system, device, article, composition, formulation, or process that includes elements in addition to those listed after such a term in a claim are still deemed to fall within the scope of that claim. Moreover, in the following claims, the terms “first,” “second,” and “third,” etc. are used merely as labels, and are not intended to impose numerical requirements on their objects.
[0071] The above description is intended to be illustrative, and not restrictive. For example, the above-described examples (or one or more aspects thereof) may be used in combination with each other. Other embodiments can be used, such as by one of ordinary skill in the art upon reviewing the above description. The Abstract is provided to comply with 37
CFR. 81.72(b), to allow the reader to quickly ascertain the nature of the technical disclosure.
It is submitted with the understanding that 1t will not be used to interpret or limit the scope or meaning of the claims. Also, in the above Detailed Description, various features may be grouped together to streamline the disclosure. This should not be interpreted as intending that an unclaimed disclosed feature is essential to any claim. Rather, inventive subject matter may lie in less than all features of a particular disclosed embodiment. Thus, the following claims are hereby incorporated into the Detailed Description as examples or embodiments, with each claim standing on its own as a separate embodiment, and it is contemplated that such embodiments can be combined with each other in various combinations or permutations. The 10 scope of the invention should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled.
11

Claims (19)

Conclusies:Conclusions: 1. Een applicator voor het aanbrengen van een stof op een lip, de applicator bestaande uit: een patroonapplicator met een holte voor de patroonapplicator die groot genoeg is om de stof te bevatten en een doorgang die groot genoeg is om de stof vanuit de holte van de patroonapplicator op een applicatoroppervlak van de patroonapplicator te laten stromen; een cartridge schroefaandrijving aangesloten op de cartridge applicator, de cartridge schroefaandrijving met inbegrip van: een applicatorbasis die een basisholte definieert, een rib die in de bodemholte uitsteekt, en een eerste schroefdraadlid dat van de basis van de applicator in de holte van de cartridge steekt; en een zuiger met een tweede draadeind dat de afmetingen heeft om in het eerste draadeind te grijpen, waarbij rotatie van de patroonapplicator in een eerste richting ten opzichte van de applicatorbasis ervoor zorgt dat de zuiger opstijgt van het eerste draadeind en een deel van de substantie door het gat op het oppervlak van de applicator uitdrijft.1. An applicator for applying a substance to a lip, the applicator consisting of: a cartridge applicator having a cavity for the cartridge applicator large enough to contain the substance and a passage large enough to allow the substance to pass from the cavity of the flowing the cartridge applicator onto an applicator surface of the cartridge applicator; a cartridge screw drive connected to the cartridge applicator, the cartridge screw drive including: an applicator base defining a base cavity, a rib extending into the bottom cavity, and a first threaded member extending from the base of the applicator into the cavity of the cartridge; and a piston having a second threaded end sized to engage the first threaded end, wherein rotation of the cartridge applicator in a first direction relative to the applicator base causes the piston to rise from the first threaded end and pass some of the substance through the hole on the surface of the applicator. 2. De applicator van claim 1, waarin de substantie lippenstift is.2. The applicator of claim 1, in which the substance is lipstick. 3. De applicator van claim 1, waarin de substantie lippenbalsem is.3. The applicator of claim 1, wherein the substance is lip balm. 4. De applicator van claim 1, waarin de cartridge applicator is gemaakt van een helder polymeer.4. The applicator of claim 1, wherein the cartridge applicator is made of a clear polymer. 5. De applicator van claim 1, waarin de patroonapplicator verder een perforeerbaar membraan bevat dat zich in het gat bevindt dat de holte van de patroonapplicator scheidt van het oppervlak van de applicator.5. The applicator of claim 1, wherein the cartridge applicator further includes a perforable membrane located in the hole separating the cavity of the cartridge applicator from the surface of the applicator. 6. De applicator van claim 1, waarin het oppervlak van de applicator hol is.6. The applicator of claim 1, wherein the surface of the applicator is concave. 7. De applicator van claim 1, waarin de cartridge schroefaandrijving een monolithische component is. 127. The applicator of claim 1, wherein the cartridge screw drive is a monolithic component. 12 8. Een systeem voor het aanbrengen van een stof op een lip, het systeem bestaande uit: een eerste basislid dat een eerste bodemholte definieert en een eerste uitsteeksel in de eerste bodemholte; een tweede basislid met een eerste uiteinde dat groot genoeg is om in de eerste bodemholte te passen, het tweede basislid met een tweede bodemholte en een tweede uitsteeksel op een buitenoppervlak van het tweede basislid, waarbij het tweede uitsteeksel groot genoeg is om in het eerste uitsteeksel te grijpen en het tweede basislid aan het eerste basislid vast te zetten; een applicator met een eerste uiteinde en een tweede uiteinde, de applicator bestaande uit: een patroonapplicator met een holte voor de patroonapplicator die groot genoeg is om de stof te bevatten en een doorgang die groot genoeg is om de stof vanuit de holte van de patroonapplicator op een applicatoroppervlak van de patroonapplicator te laten stromen, een applicatorbasis die zich aan het eerste uiteinde van de applicator bevindt en de grootte heeft om in de tweede basisholte te worden geplaatst, waarbij de applicatorbasis een basisholte definieert, een rib die in de bodemholte uitsteekt, waarbij de ribgrootte aansluit op een overeenkomstige rib van het tweede basiselement, en een eerste schroefdraadlid dat van de basis van de applicator in de holte van de cartridge steekt; en een zuiger die zich in de patroonapplicator bevindt en die een tweede schroefdraadlid bevat dat is ontworpen om in het eerste schroefdraadlid te grijpen; en een kap die een kapholte definieert die groot genoeg is om het tweede uiteinde van de applicator te ontvangen, waarbij rotatie van de patroonapplicator in een eerste richting ten opzichte van de applicatorbasis ervoor zorgt dat de zuiger opstijgt van het eerste draadeind en een deel van de substantie door het gat op het oppervlak van de applicator uitdrijft.8. A system for applying a substance to a lip, the system comprising: a first base member defining a first bottom cavity and a first protrusion in the first bottom cavity; a second base member having a first end large enough to fit within the first bottom cavity, the second base member having a second bottom cavity and a second protrusion on an outer surface of the second base member, the second protrusion being large enough to fit within the first protrusion to grab and secure the second base member to the first base member; an applicator having a first end and a second end, the applicator consisting of: a cartridge applicator having a cartridge applicator cavity large enough to contain the fabric and a passage large enough to allow the fabric to pass from the cartridge applicator cavity onto to flow an applicator surface of the cartridge applicator, an applicator base located at the first end of the applicator and sized to be placed in the second base cavity, the applicator base defining a base cavity, a rib projecting into the bottom cavity, wherein the rib size connects to a corresponding rib of the second base member, and a first threaded member extending from the base of the applicator into the cavity of the cartridge; and a piston located within the cartridge applicator and including a second threaded member designed to engage the first threaded member; and a cap defining a cap cavity large enough to receive the second end of the applicator, wherein rotation of the cartridge applicator in a first direction relative to the applicator base causes the piston to rise from the first threaded end and a portion of the substance extrudes through the hole on the surface of the applicator. 9. Het systeem van claim 8, waarin de stof lippenstift is. 139. The system of claim 8, in which the substance is lipstick. 13 10. Het systeem van claim 8, waarin de substantie lippenbalsem is.10. The system of claim 8, where the substance is lip balm. 11. Het systeem van claim 8, waarin de applicator van de cartridge is gemaakt van een helder polymeer.11. The system of claim 8, in which the cartridge applicator is made of a clear polymer. 12. Het systeem van claim 8, waarin de patroonapplicator verder een perforeerbaar membraan bevat dat zich binnen het gat bevindt en dat de holte van de patroonapplicator scheidt van het oppervlak van de applicator.12. The system of claim 8, wherein the cartridge applicator further includes a perforable membrane located within the hole and separating the cavity of the cartridge applicator from the surface of the applicator. 13. Het systeem van claim 8, waarin het oppervlak van de applicator hol is.13. The system of claim 8, in which the surface of the applicator is concave. 14. Het systeem van claim 8, waarin de cartridge schroefaandrijving een monolithische component is.14. The system of claim 8, wherein the cartridge screw drive is a monolithic component. 15. Het systeem van claim 8, waarbij het tweede basislid ten minste één rib heeft die geschikt is om ten minste één corresponderende rib van de applicator vast te grijpen, waarbij het vastgrijpen van de ten minste één rib met de ten minste één corresponderende rib een applicatorbasis van de applicator in positie houdt ten opzichte van het tweede basislid.15. The system of claim 8, wherein the second base member has at least one rib adapted to grip at least one corresponding rib of the applicator, wherein gripping the at least one rib with the at least one corresponding rib is a applicator base of the applicator in position relative to the second base member. 16. Het systeem van claim 8, waarbij een buitenoppervlak van het tweede basiselement een eerste paringselement definieert en een binnenoppervlak van de dop een tweede paringselement definieert, waarbij het vastklikken van het eerste paringselement met het tweede paringselement de dop aan het tweede basiselement vastzet.16. The system of claim 8, wherein an outer surface of the second base element defines a first mating element and an inner surface of the cap defines a second mating element, wherein snapping the first mating element to the second mating element secures the cap to the second base element. 17. Het systeem van claim 8 bevat verder een afdichting in de dop, waarbij na bevestiging van de dop aan de eerste of tweede basisleden, de afdichting in contact komt met een buitenoppervlak van de applicator om een luchtdichte kamer rond een opening in de applicator te vormen.17. The system of claim 8 further includes a seal within the cap where, upon attachment of the cap to the first or second base members, the seal contacts an outer surface of the applicator to provide an airtight chamber around an opening in the applicator forms. 18. Het systeem van claim 8, waarin de dop een pintelgrootte heeft om een perforeerbaar membraan van de applicator door te prikken. 1418. The system of claim 8, wherein the cap is sized to pierce a perforable membrane of the applicator. 14 19. Het systeem van claim 8 bestaat verder uit een aantal applicatoren, waarbij de applicator een van de vele applicatoren is.19. The system of claim 8 further consists of a number of applicators, whereby the applicator is one of many applicators.
NL2034653A 2022-04-29 2023-04-21 Refillable lipstick NL2034653B1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5851079A (en) * 1996-10-25 1998-12-22 The Procter & Gamble Company Simplified undirectional twist-up dispensing device with incremental dosing
DE202004005364U1 (en) * 2004-04-05 2005-05-19 Schwan-Stabilo Cosmetics Gmbh & Co. Kg Application device for liquid, pasty, gel-like, wax-like or powdered product comprises first conveying unit which is operated by axially sliding first element in relation to first and/or second adjusting element along the same path
EP3565627A4 (en) * 2017-01-04 2021-01-13 Reflex Medical Corporation Metered dose topical applicator
US11641923B2 (en) * 2018-11-07 2023-05-09 HCT Group Holdings Limited Cosmetic container with a capped seal

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