EP0379692A2 - Pinceau pour appliquer un liquide contenant un solvant volatile, en particulier un vernis à ongles - Google Patents

Pinceau pour appliquer un liquide contenant un solvant volatile, en particulier un vernis à ongles Download PDF

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Publication number
EP0379692A2
EP0379692A2 EP89123011A EP89123011A EP0379692A2 EP 0379692 A2 EP0379692 A2 EP 0379692A2 EP 89123011 A EP89123011 A EP 89123011A EP 89123011 A EP89123011 A EP 89123011A EP 0379692 A2 EP0379692 A2 EP 0379692A2
Authority
EP
European Patent Office
Prior art keywords
brush
neck part
shaft
bottle
face
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
EP89123011A
Other languages
German (de)
English (en)
Other versions
EP0379692A3 (fr
EP0379692B1 (fr
Inventor
Jürgen Schmidt
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 EP0379692A2 publication Critical patent/EP0379692A2/fr
Publication of EP0379692A3 publication Critical patent/EP0379692A3/fr
Application granted granted Critical
Publication of EP0379692B1 publication Critical patent/EP0379692B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A45D40/26—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
    • A45D40/262—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like
    • A45D40/265—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like connected to the cap of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/32—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with brushes or rods for applying or stirring contents

Definitions

  • the invention relates to a brush for applying a volatile solvent-containing liquid, in particular nail polish, with a shaft, in one end of which a bristle body is accommodated, and the other end of which runs out into a socket with larger transverse dimensions than the shaft, and with a device for sealing Closure of a bottle or the like container holding the brush and having a neck part.
  • Such brushes are known in a wide variety of designs from practice. These brushes are usually inserted into a screw cap that closes the bottle and is shaped according to the aesthetic ideas of the nail polish manufacturers.
  • Nail polish contains a relatively high proportion of volatile solvents, e.g. acetone.
  • the screw caps only produce an airtight seal when fully screwed on. Since after applying the nail polish the brush with the Although the screw cap is put back into the bottle, but often the screw cap is not completely closed, the solvent can evaporate from the bottle and the nail polish dries at least on its surface.
  • the object of the invention is therefore to provide a brush with a bottle closure device which counteracts the drying of the bottle contents, even if the bottle is not properly closed.
  • annular bead running around the neck which, when the brush is fully or at least almost completely inserted into the bottle neck part of the bottle or the like, is arranged for a sealing contact on the inner wall of the neck part along a circumferential sealing surface.
  • the brush as a whole - without the bristle body made of nylon - i.e. the shaft, the socket and the ring bulge are made of deformable and solvent-resistant material, preferably a thermoplastic, e.g. Polyethylene, manufactured as a one-piece injection molded part.
  • the shaft and the socket generally have a rotationally symmetrical shape, which simplifies both production and use, since the shaft and part of the socket must be insertable into the usually round opening of the neck part of the nail polish bottle. If at least the bristle body is oval in cross section, the application of the liquid, e.g. of the nail polish, a larger area is available.
  • the annular bead has an essentially circular cross-section shape up. This ensures that the bottle is sealed when the brush is inserted into the neck part, since when the brush is inserted on the inner wall of the neck part, the annular bead creates a circumferential, sealing contact surface which ensures a secure seal of the bottle, even if the bottle is not completely closed.
  • the nozzle can be formed in a transition region adjoining the annular bead in the direction of the shaft, that tapers towards the shaft.
  • a transition region adjoining the annular bead in the direction of the shaft that tapers towards the shaft.
  • conical transition area centers the brush with respect to the neck part in such a way that the annular bead comes into contact uniformly along its circumference on the inner wall of the neck part.
  • a circumferential annular shoulder is formed on the neck between the annular bead and the end face of the neck, which can rest on the top of the neck part when the brush is completely or at least almost completely inserted into the neck part of the bottle.
  • the brush advantageously has a circumferential sealing lip on the end face of the annular shoulder facing the edge of the neck part of the bottle at a radial distance from the outer wall of the neck, coaxially with the neck. This makes it easier to compensate for unevenness on the edge of the neck part, since the sealing lip adapts better to small depressions or elevations of the edge of the neck part, which is usually uncut.
  • the sealing lip has an essentially triangular cross-sectional shape, the circumferential edge of the sealing lip pointing away from the end face of the annular shoulder being able to sit tightly on the top of the edge of the neck part when the brush is completely or at least almost completely inserted into the neck part of the bottle.
  • other cross-sectional configurations for example semicircular or rectangular, are also conceivable.
  • the sealing lip is advantageously formed in one piece on the end face of the ring shoulder and formed from the same material as the ring shoulder.
  • a brush 1 for applying nail polish is illustrated.
  • the brush 1 is made as an injection-molded part from polyethylene in one piece and consists of an elongated shaft 2, in the lower end of which a bristle body 3 with nylon bristles is accommodated on the end face, and the upper end of which ends in a rotationally symmetrical nozzle 4 of larger diameter than the shaft 2.
  • the inside hollow socket 4 for reasons of material savings has an essentially circular cylindrical shape and has over part of its length an outer diameter which is slightly smaller than the inner diameter of a neck part 6 of a bottle or a similar container which is only partially illustrated and into which the brush 1 can be inserted is.
  • a circumferential annular bead 7 with a circular cross-section is integrally formed on the connecting piece 4, the outer diameter of which is somewhat larger than the inner diameter of the neck part 6.
  • the annular bead 7 lies tightly against the inner wall 8 of the neck part 6 under radial prestress and forms a circumferential contact area in the form of a sealing surface 10 with the inner wall 8 along its circumference.
  • the connecting piece 4 runs towards the shaft 2 into a transition region 9 which tapers conically in the direction of the shaft 2.
  • a circumferential, approximately cylindrical cylindrical ring shoulder 12 is formed, which can rest on the rim 13 of the neck part when the brush 1 is completely or at least almost completely inserted into the neck part 6 of the bottle.
  • a chamfer 14 is formed on the upper outer edge of the annular shoulder 12, and a chamfer 15 is formed on the end face 11 in order to facilitate insertion into a screw cap 16 described below.
  • the sealing lip 19 has an essentially triangular cross-sectional shape, the peripheral edge 21 of the sealing lip 19 pointing away from the end face 17 of the annular shoulder 12 being able to sit tightly on the edge 13 of the neck part 6 approximately in the middle at the top 13 when the brush 1 is completely or at least almost completely inserted into the neck part .
  • the neck part 6 has on its outside an external thread 22, which is only hinted at in FIGS. 1 and 2.
  • the nozzle 4 is used, the chamfers 14 and 15 on the end face 11 and on the annular shoulder 12 facilitate the insertion.
  • a locking groove 25 is provided which extends over the entire circumference and runs parallel to the annular shoulder 12.
  • a circumferential locking bead 26 is formed in the recess 24 of the screw cap 16.
  • the shaft 2 and the bristle body 3 can have a circular or an elongated oval shape in cross section.
  • the bristle body 3 is received with its end 27 pointing towards the shaft 2 in a central bore 28 in the shaft 2 and is suitably glued.
  • 4 shows that in the case of an oval shaft 2, an approximately oval, slot-shaped depression 31 is provided in its bottom surface 29 remote from the socket 4, into which the bristle body 3 is glued with its end 27.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Closures For Containers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
EP89123011A 1989-01-24 1989-12-13 Pinceau pour appliquer un liquide contenant un solvant volatile, en particulier un vernis à ongles Expired - Lifetime EP0379692B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8900712U DE8900712U1 (fr) 1989-01-24 1989-01-24
DE8900712U 1989-01-24

Publications (3)

Publication Number Publication Date
EP0379692A2 true EP0379692A2 (fr) 1990-08-01
EP0379692A3 EP0379692A3 (fr) 1991-01-02
EP0379692B1 EP0379692B1 (fr) 1994-11-02

Family

ID=6835299

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89123011A Expired - Lifetime EP0379692B1 (fr) 1989-01-24 1989-12-13 Pinceau pour appliquer un liquide contenant un solvant volatile, en particulier un vernis à ongles

Country Status (3)

Country Link
EP (1) EP0379692B1 (fr)
AT (1) ATE113549T1 (fr)
DE (2) DE8900712U1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4114608C1 (fr) * 1991-05-04 1992-11-12 Juergen 7301 Deizisau De Schmidt
FR2679113A1 (fr) * 1991-07-19 1993-01-22 Oreal Ensemble applicateur pour composition liquide, notamment cosmetique.
WO1996004816A1 (fr) * 1994-08-11 1996-02-22 Charbelle, Ltd. Boite a mascara a tige applicatrice en t
EP1650136A2 (fr) * 2004-09-22 2006-04-26 C.P. Italia S.R.L. Dispositif de fermeture pour bouteille, notament pour bouteille pour vernis à ongles
WO2013118157A1 (fr) 2012-02-09 2013-08-15 Bisio Progetti S.P.A. Brosse à ongles perfectionnée

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9104220U1 (fr) * 1991-04-08 1991-06-06 Rosemann, Andrea, 4600 Dortmund, De
DE102017200747A1 (de) 2017-01-18 2018-07-19 Melanie von Escher Aufbewahrungsvorrichtung für Flüssigkeit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558334A (en) * 1947-04-19 1951-06-26 John G Baumgartner Brush
US2940628A (en) * 1958-11-17 1960-06-14 Lok Seal Inc Bottle closure
DE8709722U1 (fr) * 1987-07-15 1987-12-23 Hannelore Hoffmann Gmbh, 7070 Schwaebisch Gmuend, De
EP0290920A2 (fr) * 1987-05-13 1988-11-17 Roche Diagnostics GmbH Récipient pour bandelettes de test

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558334A (en) * 1947-04-19 1951-06-26 John G Baumgartner Brush
US2940628A (en) * 1958-11-17 1960-06-14 Lok Seal Inc Bottle closure
EP0290920A2 (fr) * 1987-05-13 1988-11-17 Roche Diagnostics GmbH Récipient pour bandelettes de test
DE8709722U1 (fr) * 1987-07-15 1987-12-23 Hannelore Hoffmann Gmbh, 7070 Schwaebisch Gmuend, De

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4114608C1 (fr) * 1991-05-04 1992-11-12 Juergen 7301 Deizisau De Schmidt
EP0514659A1 (fr) * 1991-05-04 1992-11-25 Jürgen Schmidt Bouchon de fermeture avec pinceau
FR2679113A1 (fr) * 1991-07-19 1993-01-22 Oreal Ensemble applicateur pour composition liquide, notamment cosmetique.
WO1993001734A1 (fr) * 1991-07-19 1993-02-04 L'oreal Ensemble applicateur pour composition liquide, notamment cosmetique
US5324128A (en) * 1991-07-19 1994-06-28 L'oreal Spill preventing cosmetic applicator
WO1996004816A1 (fr) * 1994-08-11 1996-02-22 Charbelle, Ltd. Boite a mascara a tige applicatrice en t
US5556214A (en) * 1994-08-11 1996-09-17 Charbelle Ltd. Mascara case for T-shaped applicator wand
EP1650136A2 (fr) * 2004-09-22 2006-04-26 C.P. Italia S.R.L. Dispositif de fermeture pour bouteille, notament pour bouteille pour vernis à ongles
EP1650136A3 (fr) * 2004-09-22 2008-01-23 C.P. Italia S.R.L. Dispositif de fermeture pour bouteille, notament pour bouteille pour vernis à ongles
WO2013118157A1 (fr) 2012-02-09 2013-08-15 Bisio Progetti S.P.A. Brosse à ongles perfectionnée

Also Published As

Publication number Publication date
ATE113549T1 (de) 1994-11-15
DE58908598D1 (de) 1994-12-08
DE8900712U1 (fr) 1989-03-09
EP0379692A3 (fr) 1991-01-02
EP0379692B1 (fr) 1994-11-02

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