EP1598283A1 - Double skinned container - Google Patents

Double skinned container Download PDF

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Publication number
EP1598283A1
EP1598283A1 EP04018526A EP04018526A EP1598283A1 EP 1598283 A1 EP1598283 A1 EP 1598283A1 EP 04018526 A EP04018526 A EP 04018526A EP 04018526 A EP04018526 A EP 04018526A EP 1598283 A1 EP1598283 A1 EP 1598283A1
Authority
EP
European Patent Office
Prior art keywords
external
double skinned
cavity
wall
snug
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.)
Ceased
Application number
EP04018526A
Other languages
German (de)
French (fr)
Inventor
Aniceto Canamasas Puigbo
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 EP1598283A1 publication Critical patent/EP1598283A1/en
Ceased legal-status Critical Current

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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
    • 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
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/15—Temperature
    • A45D2200/152—Walls with thermally insulating properties, i.e. preventing the exposure of cosmetics to the exterior temperature

Definitions

  • the object of the present Patent Application is to disclose an improved double skinned container that includes significant innovations and advantages compared to containers with similar characteristics and which have the same purpose.
  • the new invention refers to a double skinned container that includes a first round external body inside of which a second round body is fitted that is greater in height than the first body, both bodies being arranged so that there is an airtight cavity between them and an upper double skinned lid, and the first and second bodies being fixed by an upper and a lower fixing.
  • double skinned containers are known for the marketing of cosmetic and similar products that are made up of an external body and an internal body between which there is an airtight cavity to provide insulation properties and with an upper double skinned lid. Both the outer body and equally the inner body are connected to each other by means of some upper and lower fixings.
  • the inner body can have small movements or a small degree of play and due to the existence of the intermediate cavity the insulation does not occur over the entire surface of the inner body.
  • the present invention has been developed for the purpose of providing an improved double skinned container that solves the previously stated disadvantages, moreover, providing other advantages which will be clear from the description that is attached below.
  • the improved double skinned container of the present invention is the type that includes a first round external body inside of which a second round body is fitted which is greater in height than the first body, both bodies being arranged so that there is an airtight cavity between them and an upper double skinned lid, and the first and second bodies being fixed by an upper and a lower fixing, and is characterised by the fact that the upper fixing is formed by a snug arranged on the outer surface of the inner body, said snug having a wedge shaped protrusion towards the outside which fits into a slot in a complementary manner to the wedge arranged on the inner wall of the external body, and by the fact that the lower fixing is made up of a rising and vertical tab located on the inner base of the external body that fits into a cavity located in external wall of the inner body base, said cavity being defined by an inwardly curved area of the external wall of the base and a falling extension of the side wall of said inner body.
  • a container is obtained, preferably made of an injected plastic material, which has insulating properties thanks to the presence of the air cavities defined between the inner and the outer bodies with optimum seal. It will be arranged in such a way that the upper fixing described performs a fixing function to the inner body and the lower fixing avoids any movement of same.
  • the double skinned lid is made up of an inner part and an outer part, there being a thread on the inner side wall of the inside of the lid which screws onto a thread fitted to the external side wall of the inner body located above the upper fixing point of the outer body and the inner body.
  • the external body has an upper flat diametric rim that lines up horizontally with a horizontal section of the snug corresponding to the upper fixing.
  • a wide variety of lids can be adapted independently of the thickness that they may have, and without the need to carry out considerable geometrical alterations to the design of the lids.
  • the double skinned container (1) of the present invention is made up of a first round external body (2) inside of which a second inner round body (3) is fitted which is greater in height than the first body (2), both bodies (2) and (3) being arranged so that there is an airtight cavity (4) between the side walls of the external body (2) and the internal body (3) and a second airtight cavity (5) between the bases of the external body (2) and internal body (3).
  • the container (1) also has an upper double skinned lid (6), the first (2) and the second (3) bodies being fixed by an upper and a lower fixing.
  • Said upper fixing (see Figure 2) is formed by a snub (7) arranged on the outer surface (3a) of the inner body (3), said snub (7) having a wedge shaped protuberance (7a) in an outward direction which fits into a groove (8) in a complementary manner to the wedge shaped protuberance (7a) arranged on the inner wall (2a) of the external body (2).
  • the lower fixing is formed by a vertically rising tab (9) located on the inner surface (2b) of the external body base (2) that is fitted in a cavity (10) located in the external wall of the inner body base (3), said cavity (10) being defined by a curved inward section of the external base wall and a downward extension (11) of the side wall of said inner body (3), as can be appreciated in figure 3.
  • the double skinned lid (6) is made from an outer part (6a) and an inner part (6b), the internal side wall of the inner part (6b) of the lid (6) having a thread (6c) that screws with a thread (3a) arranged on the external side wall of the inner body (3) fitted above the upper fixing between the external body (2) and the inner body (3).
  • the external body (2) has a surrounding flat upper rim (2c) that is horizontally lined up with a horizontal section of the snug (7) corresponding to the upper fixing.
  • FIG 4 a second embodiment of the double skinned tub (12) of the invention can be seen, in which the upper lid (13) has the same thickness as the external body (14), the upper and lower fixings and also the attachment of the upper lid (13) with the inner body (15) being identical as the tub (1) shown in figure 1.

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  • Packages (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

An improved double skinned tub wherein the upper fixing (Fig.2) is formed by a snug (7) arranged on the outer surface of the inner body (3), said snug (7) having a wedge shaped (7a) protrusion towards the outside which fits into a slot (8) in a complementary manner to the wedge (7a) arranged on the inner wall of the external body (2), and in that the lower fixing (Fig.3) is made up of a rising and vertical tab (9) located on the inner base of the external body (2) that fits into a cavity (10) located in external wall of the inner body, said cavity (10) being defined by an inwardly curved area of the external wall of the base and a falling extension (11) of the side wall of said inner body (2).

Description

OBJECT OF THE INVENTION
The object of the present Patent Application is to disclose an improved double skinned container that includes significant innovations and advantages compared to containers with similar characteristics and which have the same purpose.
More specifically the new invention refers to a double skinned container that includes a first round external body inside of which a second round body is fitted that is greater in height than the first body, both bodies being arranged so that there is an airtight cavity between them and an upper double skinned lid, and the first and second bodies being fixed by an upper and a lower fixing.
BACKGROUND TO THE INVENTION
At the present time double skinned containers are known for the marketing of cosmetic and similar products that are made up of an external body and an internal body between which there is an airtight cavity to provide insulation properties and with an upper double skinned lid. Both the outer body and equally the inner body are connected to each other by means of some upper and lower fixings.
However, the main disadvantage of the previously described containers is that the inner body can have small movements or a small degree of play and due to the existence of the intermediate cavity the insulation does not occur over the entire surface of the inner body.
DESCRIPTION OF THE INVENTION
The present invention has been developed for the purpose of providing an improved double skinned container that solves the previously stated disadvantages, moreover, providing other advantages which will be clear from the description that is attached below.
The improved double skinned container of the present invention is the type that includes a first round external body inside of which a second round body is fitted which is greater in height than the first body, both bodies being arranged so that there is an airtight cavity between them and an upper double skinned lid, and the first and second bodies being fixed by an upper and a lower fixing, and is characterised by the fact that the upper fixing is formed by a snug arranged on the outer surface of the inner body, said snug having a wedge shaped protrusion towards the outside which fits into a slot in a complementary manner to the wedge arranged on the inner wall of the external body, and by the fact that the lower fixing is made up of a rising and vertical tab located on the inner base of the external body that fits into a cavity located in external wall of the inner body base, said cavity being defined by an inwardly curved area of the external wall of the base and a falling extension of the side wall of said inner body.
Thanks to these characteristics, a container is obtained, preferably made of an injected plastic material, which has insulating properties thanks to the presence of the air cavities defined between the inner and the outer bodies with optimum seal. It will be arranged in such a way that the upper fixing described performs a fixing function to the inner body and the lower fixing avoids any movement of same.
In accordance with another aspect of the invention, the double skinned lid is made up of an inner part and an outer part, there being a thread on the inner side wall of the inside of the lid which screws onto a thread fitted to the external side wall of the inner body located above the upper fixing point of the outer body and the inner body.
Advantageously, the external body has an upper flat diametric rim that lines up horizontally with a horizontal section of the snug corresponding to the upper fixing. In this way, a wide variety of lids can be adapted independently of the thickness that they may have, and without the need to carry out considerable geometrical alterations to the design of the lids.
Preferably, the container of the invention has at least an airtight cavity between the side walls of the internal and external bodies and a second airtight cavity between the bases of the inner and outer bodies. In this way, the inner body has insulation from the outer body on all sides.
Other characteristics and advantages of the improved double skinned container object of the present invention will be come clear from the present description of a preferred embodiment, but it is not exclusive, it illustrates by way of example but the drawings attached are not by way of limitation, in which:
BRIEF DESCRIPTION OF THE DRAWINGS
  • Figure 1 shows a side elevation diagram of the improved double skinned container of the present invention.
  • Figure 2 shows a detailed sectioned side elevation corresponding to the upper fixing between the inner and the outer bodies.
  • Figure 3 shows a detailed sectioned side elevation corresponding to the lower fixing between the inner and the outer bodies; and
  • Figure 4 shows a sectioned side elevation of a second embodiment of a double skinned container of the invention.
    • DESCRIPTION OF THE PREFERRED EMBODIMENT
    As and how shown in Figure 1, the double skinned container (1) of the present invention is made up of a first round external body (2) inside of which a second inner round body (3) is fitted which is greater in height than the first body (2), both bodies (2) and (3) being arranged so that there is an airtight cavity (4) between the side walls of the external body (2) and the internal body (3) and a second airtight cavity (5) between the bases of the external body (2) and internal body (3). The container (1) also has an upper double skinned lid (6), the first (2) and the second (3) bodies being fixed by an upper and a lower fixing.
    Said upper fixing (see Figure 2) is formed by a snub (7) arranged on the outer surface (3a) of the inner body (3), said snub (7) having a wedge shaped protuberance (7a) in an outward direction which fits into a groove (8) in a complementary manner to the wedge shaped protuberance (7a) arranged on the inner wall (2a) of the external body (2). On the other hand, the lower fixing is formed by a vertically rising tab (9) located on the inner surface (2b) of the external body base (2) that is fitted in a cavity (10) located in the external wall of the inner body base (3), said cavity (10) being defined by a curved inward section of the external base wall and a downward extension (11) of the side wall of said inner body (3), as can be appreciated in figure 3.
    The double skinned lid (6) is made from an outer part (6a) and an inner part (6b), the internal side wall of the inner part (6b) of the lid (6) having a thread (6c) that screws with a thread (3a) arranged on the external side wall of the inner body (3) fitted above the upper fixing between the external body (2) and the inner body (3).
    As can be seen in Figure 2, the external body (2) has a surrounding flat upper rim (2c) that is horizontally lined up with a horizontal section of the snug (7) corresponding to the upper fixing.
    In figure 4, a second embodiment of the double skinned tub (12) of the invention can be seen, in which the upper lid (13) has the same thickness as the external body (14), the upper and lower fixings and also the attachment of the upper lid (13) with the inner body (15) being identical as the tub (1) shown in figure 1.
    The details, shapes, sizes and other accessorial elements, likewise the materials used for the construction of the improved double skinned tub of the invention can suitably be substituted for others that are technically equivalent and do not deviate from the essentials of the invention or the scope defined by the claims which are included below.

    Claims (4)

    1. An improved double skinned tub that includes a first round external body inside of which a second round body is fitted which is greater in height than the first body, both bodies being arranged so that there is an airtight cavity between them and an upper double skinned lid, and the first and second bodies being fixed by an upper and a lower fixing, characterised in that the upper fixing is formed by a snug arranged on the outer surface of the inner body, said snug having a wedge shaped protrusion towards the outside which fits into a slot in a complementary manner to the wedge arranged on the inner wall of the external body, and in that the lower fixing is made up of a rising and vertical tab located on the inner base of the external body that fits into a cavity located in external wall of the inner body, said cavity being defined by an inwardly curved area of the external wall of the base and a falling extension of the side wall of said inner body.
    2. An improved double skinned tub according to claim 1 characterised in that the double skinned lid is made up of an external part and an internal part, the inner side wall of the inner part of the lid having a thread that screws onto a thread fitted on the outer side wall of the inner body located above the upper fixing between the outer body and the inner body.
    3. An improved double skinned tub according to any of the previous claims, characterised in that the external body has a surrounding upper flat edge that is lined horizontally with a horizontal area of the snug corresponding to the upper fixing.
    4. An improved double skinned tub according to the Claim 1 characterised in that it has at least one airtight air cavity between the side walls of the outer and inner bodies and a second airtight cavity between the inner and outer bases.
    EP04018526A 2004-05-21 2004-08-05 Double skinned container Ceased EP1598283A1 (en)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    ES200401233U ES1057481Y (en) 2004-05-21 2004-05-21 DOUBLE PERFECTED FUND JAR.
    ES200401233U 2004-05-21

    Publications (1)

    Publication Number Publication Date
    EP1598283A1 true EP1598283A1 (en) 2005-11-23

    Family

    ID=33041366

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP04018526A Ceased EP1598283A1 (en) 2004-05-21 2004-08-05 Double skinned container

    Country Status (2)

    Country Link
    EP (1) EP1598283A1 (en)
    ES (1) ES1057481Y (en)

    Cited By (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    WO2011110922A3 (en) * 2010-03-08 2012-01-05 Qualipac Housing base and associated housing and assembly method
    FR3037488A1 (en) * 2015-06-19 2016-12-23 Oreal FLEXIBLE LIP CUP INSERTED IN A CONTAINER

    Families Citing this family (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    KR101877829B1 (en) * 2017-06-27 2018-07-12 펌텍코리아(주) Cosmetic container having a surface of air cirfulating
    ES2922452A1 (en) * 2022-06-30 2022-09-15 Faca France Recipients Pour Cosmetique S L REUSABLE JAR FOR COSMETICS OR OTHER LIQUID OR PASTY PRODUCTS (Machine-translation by Google Translate, not legally binding)

    Citations (5)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    FR2071405A5 (en) * 1969-12-29 1971-09-17 Lefebure Sa Plastics container - for beauty creams with polypropylene interior - and polystyrene exterior
    US3760985A (en) * 1972-02-28 1973-09-25 J Bryan Dispensing container
    US3847494A (en) * 1970-08-19 1974-11-12 E Franklin Coupling mechanism for tubular elements
    FR2668904A1 (en) * 1990-11-09 1992-05-15 Crosnier Daniel POT INTENDED TO CONTAIN COSMETIC CREAMS.
    FR2741042A1 (en) * 1995-11-10 1997-05-16 Verchere Plastiques Ind Container for cosmetic material

    Patent Citations (5)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    FR2071405A5 (en) * 1969-12-29 1971-09-17 Lefebure Sa Plastics container - for beauty creams with polypropylene interior - and polystyrene exterior
    US3847494A (en) * 1970-08-19 1974-11-12 E Franklin Coupling mechanism for tubular elements
    US3760985A (en) * 1972-02-28 1973-09-25 J Bryan Dispensing container
    FR2668904A1 (en) * 1990-11-09 1992-05-15 Crosnier Daniel POT INTENDED TO CONTAIN COSMETIC CREAMS.
    FR2741042A1 (en) * 1995-11-10 1997-05-16 Verchere Plastiques Ind Container for cosmetic material

    Cited By (5)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    WO2011110922A3 (en) * 2010-03-08 2012-01-05 Qualipac Housing base and associated housing and assembly method
    CN102821646A (en) * 2010-03-08 2012-12-12 卡利帕克公司 Housing base and associated housing and assembly method
    US8807146B2 (en) 2010-03-08 2014-08-19 Qualipac Housing base and associated housing and assembly method
    CN102821646B (en) * 2010-03-08 2015-08-26 卡利帕克公司 Enclosure base and the shell be associated and assemble method
    FR3037488A1 (en) * 2015-06-19 2016-12-23 Oreal FLEXIBLE LIP CUP INSERTED IN A CONTAINER

    Also Published As

    Publication number Publication date
    ES1057481U (en) 2004-08-01
    ES1057481Y (en) 2005-03-01

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