EP0721305A1 - Recipient pour produits cosmetiques - Google Patents

Recipient pour produits cosmetiques

Info

Publication number
EP0721305A1
EP0721305A1 EP94926231A EP94926231A EP0721305A1 EP 0721305 A1 EP0721305 A1 EP 0721305A1 EP 94926231 A EP94926231 A EP 94926231A EP 94926231 A EP94926231 A EP 94926231A EP 0721305 A1 EP0721305 A1 EP 0721305A1
Authority
EP
European Patent Office
Prior art keywords
cosmetic container
container according
bag
retaining ring
cosmetic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP94926231A
Other languages
German (de)
English (en)
Other versions
EP0721305B1 (fr
Inventor
Stefan L. Dr. Erdtmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0721305A1 publication Critical patent/EP0721305A1/fr
Application granted granted Critical
Publication of EP0721305B1 publication Critical patent/EP0721305B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/0068—Jars

Definitions

  • the invention relates to a cosmetic container, intended for the sale of a mixture of cosmetic components for personal use, with a container pot for receiving the cosmetic components and a container lid.
  • a cosmetic container for this purpose, which has a container pot for accommodating the cosmetic components and a screw-on container lid in the usual way.
  • a mixing device in the form of one or more stirring paddles is provided, which extend downward from an intermediate cover into the container pot. By turning the intermediate cover and thus the stirring paddle, the cosmetic components are circulated in the container pot and mixed together.
  • a disadvantage of this cosmetic container is that an optimal mixing of the cosmetic components is not always possible with the aid of the stirring paddle or paddles. This has a corresponding effect on the effectiveness of the amount of skin cream removed in each case.
  • the constructive design of the known cosmetic container is complex. Handling is also cumbersome, because with each removal process the intermediate cover with the paddle or paddles must be removed and placed so that the skin cream residue adhering to the paddle or paddles does not come into contact with the deposit or other objects.
  • the invention is therefore based on the object of designing a cosmetic container for the use of the process according to DE-PS 41 10 299 in such a way that thorough mixing of the individual cosmetic components is possible with simple means and handling is safe.
  • the container pot is designed as a flexible, preferably elastically stretchable bag.
  • the cosmetic container has a flexible bag for holding the cosmetic components.
  • the individual cosmetic components can be added to the bag via its opening, wherein a base or active substance carrier filled in at the factory can also be present in the bag.
  • their mixing is brought about by exerting pressure on the outside of the bag by hand in such a way that pinch gaps arise. It has been shown that a very effective mixing of the cosmetic components is achieved in this way, so that complete mixing and homogenization is achieved after only a short time. It is advantageous that the mixing takes place in a hygienically closed room without the aid of agitated objects.
  • the open side of the bag can be closed by means of an end wall.
  • This allows the bag to be made flat, as a result of which the cosmetic container can have a low height.
  • the formation of the pinch gap is then brought about by exerting pressure on the fingertips in the direction of the end wall.
  • the end wall is removed for filling in the cosmetic components and for removing the finished mixture.
  • the end wall runs in the inserted state in the region of the edge of the bag. It can be designed as an independent part next to the container lid, which is then connected to the holding ring to close the bag, for example screwed into it.
  • the end wall can also be formed by the container lid itself or be connected to it, so that when the container lid is put on, the bag is also closed at the top.
  • the end wall is expediently flat and should be covered with a cover film or coating to which the skin cream adheres as poorly as possible.
  • a cover film or coating to which the skin cream adheres as poorly as possible.
  • this can be the same material from which the bag is made.
  • the bag is attached to a retaining ring on the circumferential side.
  • the retaining ring can be designed in the form of a jacket in such a way that it forms a base which is open on the underside and surrounds the bag.
  • a relatively large container part must be returned and disposed of with the retaining ring designed as a base.
  • a stand separate from the holding ring is provided, the holding ring and stand being connectable or detachably connected to one another. Even if a detachability is not considered necessary, there may be manufacturing reasons for separating the base and the retaining ring.
  • the retaining ring can thus be reduced to a narrow ring on which the bag can be easily attached. This applies in particular to the case in which the retaining ring can be placed or placed on the upper edge of the base.
  • the base has a vertical ring web and the retaining ring has a U-ring open at the bottom, which can be slipped over the ring web is. In this way, a smooth outer skin of the container can be achieved.
  • mutually encompassing locking elements are particularly suitable, which are distributed over the circumference as far as possible. They can be shaped so that a subsequent separation of the retaining ring and base is possible without great effort.
  • the base should have an opening on the bottom that is sufficient to insert one or more fingers of one hand. In this way, pressure can be exerted on the end wall in the opening direction with the aid of the fingers.
  • other connecting means can of course also be considered, for example a screw connection with a thread rotating in the opposite direction to the container lid.
  • an anti-rotation lock should be provided for the retaining ring so that it cannot rotate when the container lid is screwed on and off.
  • the inner contour of the stand is at least partially adapted to the outer contour of the bag in such a way that the bag, when filled, rests against the inner contour of the stand. This simplifies removal of the skin cream and protects the bag against excessive loads, particularly at the connection to the retaining ring.
  • the outside of the container lid is preferably flat so that it can be placed on a flat surface for the mixing process in a wobble-proof manner.
  • a shape that is elliptical or tubular in vertical section is particularly suitable for the bag. It can preferably be attached with its upper edge to the inside of the retaining ring.
  • the invention is illustrated in more detail using an exemplary embodiment. It shows a cosmetic container designated overall by (1), the individual parts being pulled apart in the vertical direction and partially shown in vertical section.
  • the cosmetic container (1) has four main parts, namely - from bottom to top - a stand (2), a bag (3) for holding cosmetic components, a retaining ring (4) and a container lid (5).
  • the base (2), retaining ring (4) and container lid (5) are made of suitable plastics or glass in a dimensionally stable manner, while the bag (3) consists of a flexible and flexible material, for example latex or silicone, in an elliptical shape.
  • the base (2) has an essentially annular base body (6) which surrounds a cavity (7), the rotationally symmetrical inner contour of the outer contour of the bag
  • (3) corresponds. It is cylindrical on the outside and has a through hole (8) in the middle. It is cut on the left side and shown on the right side in the view.
  • the base body (6) has a vertically extending ring web (9) which is provided with externally projecting locking projections (10, 11, 12) distributed over the circumference.
  • the ring web (9) is offset inwards over the outside of the base body (6).
  • the bag (3) hangs down and is from the retaining ring
  • the upper edge (13) of the bag (3) is attached to the inner wall (14), for example glued on or molded on.
  • the inner wall (14) is part of a vertically downwardly extending U-ring web (15), to which another U-ring web (16) runs parallel and at a distance from it runs. Both enclose an annular groove (17) which is open at the bottom.
  • the annular groove (17) is designed so that when the retaining ring (4) is placed on the pedestal (2) it can accommodate the annular web (9). From the inside of the outer U-ring web (16) there protrude locking projections (18) which are complementary to the locking projections (10, 11, 12) on the outside of the ring web (9) and when the retaining ring (4) is put on Place it on the base (2) and thus temporarily fix the retaining ring (4) to the base (2).
  • the retaining ring (4) has a screw ring web (19) in the upper area, which is provided on the outside with threads (20). Otherwise, the retaining ring (4) is shown on the left in vertical section and on the right in view.
  • the container lid (5) shown in vertical section is constructed in two parts and consists essentially of a screw lid element (21) and an end wall (22) projecting on the inside.
  • the screw cap element (21) has a downwardly projecting, cylindrical lid edge (23), the inside of which is provided with threads (24) which correspond to the threads (20) on the retaining ring (4), so that the container lid (5) the retaining ring (4) can be screwed on and unscrewed from it again.
  • the end wall (22) has a raised ring wall (25), via which the end wall (22) is connected to the inside of the container lid (5).
  • the diameter of the end wall (22) is dimensioned such that when the container lid (5) is screwed onto the retaining ring (4) it moves into the space enclosed by the screw ring web (19) until the end wall (22) on a shoulder (26) of the Retaining rings (4) comes to rest.
  • the end wall (22) forms a flat end, which squeezes the bag (3) on a Level allowed without obstruction by corners or edges.
  • a cover film (27) made of a material is laminated onto the underside of the end wall (22), and its adhesion to the skin cream is low, for example silicone.
  • a carrier medium usually in the form of an emulsion
  • a carrier medium usually in the form of an emulsion
  • the cosmetic components that are matched to the respective skin type and condition are selected according to type and quantity in accordance with a predetermined scheme and added to the carrier medium in the bag (3) one after the other. If the retaining ring (4) and the base (2) are not already present anyway, the two parts are then separated by pulling the retaining ring (4) off the base (2). Before or after, the container lid (5) is then screwed tightly onto the retaining ring (4) so that the end wall (22) closes the opening of the bag (3).
  • the unit is placed on the pedestal (2) as a retaining ring (4) and container lid (5) put on and fixed to this by locking.
  • the cosmetic container (1) is then sold to the end user.
  • the container lid (5) is unscrewed so that the open side of the bag (3) is exposed.
  • the bag (3) is supported by the inner contour of the base body (6).
  • the retaining ring (4) When the bag (3) is empty, the retaining ring (4) is pulled off the stand (2). This can be supported by inserting the finger of one hand through the through hole (8) and exerting additional pressure on the end wall (22). This will release the catch. After removing the container lid (5), the bag (3) can be refilled or - if this is not practical or permitted for hygienic reasons - replaced by a new unit consisting of a retaining ring (4) and bag (3) and container lid (5) and replaced new unit can be filled with cosmetic components.

Landscapes

  • Closures For Containers (AREA)
  • Cosmetics (AREA)
  • Package Specialized In Special Use (AREA)

Abstract

Récipient pour produits cosmétiques (1), destiné à la vente d'un mélange de composants cosmétiques pour usage individuel, présentant un pot (3) destiné à recevoir lesdits composants et un couvercle (5). Afin de garantir un mélange parfaitement homogène des divers composants, le pot est réalisé sous la forme d'un sachet souple.
EP94926231A 1993-09-21 1994-09-02 Recipient pour produits cosmetiques Expired - Lifetime EP0721305B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9314214U DE9314214U1 (de) 1993-09-21 1993-09-21 Kosmetikbehälter
DE9314214U 1993-09-21
PCT/EP1994/002911 WO1995008281A1 (fr) 1993-09-21 1994-09-02 Recipient pour produits cosmetiques

Publications (2)

Publication Number Publication Date
EP0721305A1 true EP0721305A1 (fr) 1996-07-17
EP0721305B1 EP0721305B1 (fr) 1997-11-12

Family

ID=6898324

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94926231A Expired - Lifetime EP0721305B1 (fr) 1993-09-21 1994-09-02 Recipient pour produits cosmetiques

Country Status (6)

Country Link
EP (1) EP0721305B1 (fr)
AU (1) AU678852B2 (fr)
CA (1) CA2171635A1 (fr)
DE (2) DE9314214U1 (fr)
ES (1) ES2111952T3 (fr)
WO (1) WO1995008281A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3056087B1 (fr) * 2016-09-21 2018-09-28 Bernardaud Pot en porcelaine ou en ceramique pour cosmetiques
DE102019126132B4 (de) * 2019-09-27 2023-12-21 Seidel GmbH & Co. KG Cremetiegel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR343198A (fr) * 1904-05-16 1904-09-27 Louis Blatz Boites pour la conservation et le débit des pommades, des pates, etc.
DE866084C (de) * 1950-04-19 1953-02-05 Charles William Hobson Packung oder Behaelter fuer Pasten oder aehnliche teigige Erzeugnisse
US2728494A (en) * 1951-07-05 1955-12-27 Charles W Hobson Containers for pasty and similar substances
DE1153864B (de) * 1958-12-08 1963-09-05 Nancy Hobson Geb Good Behaelter fuer Pasten
US3077262A (en) * 1961-03-22 1963-02-12 Poly Sil Inc Novel container
FR2355732A1 (fr) * 1975-09-10 1978-01-20 Obbergen Francois Van Dispositif de conservation pour produits cosmetiques et analogues
CH676784A5 (en) * 1988-06-02 1991-03-15 Victor Bathory Multi sectional container for cosmetics - consists of outer ceramic and inner plastics container with spacer pieces between and has lid seal and neck
DE4118225A1 (de) * 1991-06-04 1992-12-10 Basotherm Gmbh Creme-spender

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9508281A1 *

Also Published As

Publication number Publication date
ES2111952T3 (es) 1998-03-16
AU678852B2 (en) 1997-06-12
WO1995008281A1 (fr) 1995-03-30
DE9314214U1 (de) 1993-11-25
DE59404590D1 (de) 1997-12-18
EP0721305B1 (fr) 1997-11-12
AU7615094A (en) 1995-04-10
CA2171635A1 (fr) 1995-03-30

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