WO1996000514A1 - Stift zum auftragen einer festen farb- oder abdeckmasse - Google Patents
Stift zum auftragen einer festen farb- oder abdeckmasse Download PDFInfo
- Publication number
- WO1996000514A1 WO1996000514A1 PCT/EP1995/002470 EP9502470W WO9600514A1 WO 1996000514 A1 WO1996000514 A1 WO 1996000514A1 EP 9502470 W EP9502470 W EP 9502470W WO 9600514 A1 WO9600514 A1 WO 9600514A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sleeve
- bore
- cap
- pen according
- coloring
- Prior art date
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
- A45D40/20—Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
-
- 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
- A45D40/16—Refill sticks; Moulding devices for producing sticks
Definitions
- the invention relates to a pen for applying a solid coloring or covering compound with a sleeve, a lead enclosed by the sleeve bore and consisting of a solid coloring or covering compound and a removable cap.
- Pens of the specified type are used, for example, as correction pens for covering over typing or typing errors or as applicators for cosmetic products, e.g. used as a lipstick or make-up stick.
- Such pins are generally complex to manufacture, since they have a rotating mechanism or a sliding element through which the lead can be moved axially and rotated or pushed out of the protective sleeve surrounding it for use.
- a seal is provided on the cap and the rotary knob in order to prevent the coloring or covering composition from drying out.
- the object of the invention is to create a pen of the type mentioned which is simpler and less expensive to manufacture.
- the sleeve is made of a cuttable plastic and to form the lead, the coloring or masking compound is filled into the sleeve bore in a liquid or pasty state, that the outer surface of the sleeve towards the writing tip and the bore of the sleeve to towards the writing tip set end are tapered, and that the tip of the sleeve on the tip is sealed by a cap, the bore of which is flared toward the cap opening and the cone inclination of which is adapted to the cone inclination of the outer surface of the sleeve.
- the pen according to the invention requires neither a rotating mechanism nor a sliding device, since the pen can be sharpened by using a soft, cutable plastic material for the sleeve.
- the lateral surface and the bore of the sleeve are tapered in the opposite direction.
- This has the advantage that the sleeve can be produced in a particularly simple manner by injection molding. It can be cast or injection molded in a one-piece mold because the shape of the mold can be pulled off in one direction due to the different taper of the inner and outer surface. The extent of the taper inclination is determined by the need for a draft angle.
- the fact that the bore of the sleeve is tapered towards the end opposite the writing tip has the further advantage that the lead is axially supported and cannot be pressed into the sleeve bore even by high writing pressure.
- the bore of the cap is also conical in such a way that it is flared towards its open end.
- This makes it possible for the cap bore and the outer surface to form a sealing seat, and the cap therefore always sits tightly on the outer surface of the sleeve without attaching a special sealing bead or the like.
- this configuration prevents the coloring or covering compound from drying out even if the pin is shortened by repeated sharpening and the outer diameter of the sleeve has become larger owing to the conical design of the lateral surface. The cap can then no longer quite as far as at the beginning Sleeve are plugged in, the sealing effect is retained.
- the coloring or covering compound in order to form a lead, is filled in liquid or pasty state through the sleeve end with a smaller bore diameter, the opposite end of the sleeve being tightly closed with the cap .
- the closely spaced ring beads continue to provide a reliable seal and guarantee protection against drying out of the ink or covering compound even after the pins have been stored for a long time. If the annular bead on the sleeve is pointed away during later use, the annular bead in the cap seals sufficiently well on the conical outer surface of the sleeve.
- the coloring or covering composition corresponds in shape to the inner contours of the sleeve and the attached cap.
- the closed end of the cap bore is in the form of a writing tip, for example as a pointed or stepped hollow cone.
- the cap can also have a corresponding insert.
- the cured mass protrudes from the sleeve after the cap has been removed and is shaped ready for use as a writing tip.
- the end of the sleeve opposite the filling opening can also be closed by an appropriately designed shape during the filling and curing of the coloring or covering compound.
- a cap or a stopper is provided according to the invention, or the sleeve end is welded in the form of a tube.
- the cap or the stopper can have an extension which protrudes into the sleeve bore and is so long that it is immersed in the still liquid or pasty mass and, after hardening, connects it to the stopper or the cap in a rotationally fixed manner. It is thereby achieved that the lead is held firmly when pointed and cannot be rotated. Twisting of the lead can also be prevented by longitudinal grooves or ribs in the sleeve bore.
- the invention is explained in more detail below on the basis of an exemplary embodiment which is illustrated in the drawing.
- the figure shows a pin 1 designed as a correction pin for applying a covering compound, with a sleeve 2 open at both ends.
- a removable cap 4 with a clip 5 is attached to one end 3 of the sleeve 2.
- the other end 6 of the sleeve 2 is closed by a plug 7.
- a correction mass 9 is filled into the bore 8 of the sleeve 2.
- the sleeve 2 consists of a plastic material that is so soft that it can be cut by a pencil sharpener.
- the lateral surface 10 of the sleeve 2 is tapered towards the end 3, while the bore 8 of the sleeve 2 tapers in the opposite direction, ie towards the end 6 is. This makes it possible for the sleeve to be cast or injection molded in a one-piece form and therefore to be produced inexpensively.
- the bore 11 of the cap 4 is flared toward its open end, the taper of the bore 11 being adapted to the taper of the lateral surface 10. If the cap 4 is placed on the sleeve 2, the bore 11 of the cap 4 and the lateral surface 10 of the sleeve 2 form a sealing seat which is retained even after the sleeve 2 has been sharpened several times.
- the closed end of the bore 11 of the cap 4 is designed as a pointed hollow cone.
- the correction mass 9 is filled in in the liquid or pasty state of the mass through the initially open end 6 of the sleeve 2, the other end 3 being closed with the cap 4 as shown.
- the correction mass 9 fills the cavity formed by the bore 8 and the cap 4.
- the hollow cone in the interior of the cap 4 forms a writing tip which protrudes from the sleeve 2 and can be used immediately after the correction mass 9 has hardened.
- the part of the correction mass 9 enclosed by the sleeve 2 is shaped by the bore 8 and is therefore also tapered towards the sleeve end 6. If a high pressure is exerted when the correction mass 9 is applied to the writing tip, the correction mass 9 is sufficiently supported by the surface of the bore inside the bore 8 so that the writing tip cannot slide into the bore 8.
- the end 6 of the sleeve 2 is closed by the stopper 7.
- the stopper 7 has a cylindrical projection 12 which, when the stopper 7 is inserted, is at least partially immersed in the still liquid correction mass 9.
- the inner end 13 of the extension 12 is slotted.
Landscapes
- Pens And Brushes (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE59505044T DE59505044D1 (de) | 1994-06-30 | 1995-06-24 | Stift zum auftragen einer festen farb- oder abdeckmasse |
AU29249/95A AU2924995A (en) | 1994-06-30 | 1995-06-24 | Pencil for applying a solid colouring or covering compound |
EP95924933A EP0767616B1 (de) | 1994-06-30 | 1995-06-24 | Stift zum auftragen einer festen farb- oder abdeckmasse |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9410536U DE9410536U1 (de) | 1994-06-30 | 1994-06-30 | Stift zum Auftragen einer festen Farb- oder Abdeckmasse |
DEG9410536.7U | 1994-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996000514A1 true WO1996000514A1 (de) | 1996-01-11 |
Family
ID=6910504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1995/002470 WO1996000514A1 (de) | 1994-06-30 | 1995-06-24 | Stift zum auftragen einer festen farb- oder abdeckmasse |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0767616B1 (de) |
AU (1) | AU2924995A (de) |
DE (2) | DE9410536U1 (de) |
WO (1) | WO1996000514A1 (de) |
ZA (1) | ZA955457B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004086903A1 (de) * | 2003-04-04 | 2004-10-14 | Schwan-Stabilo Cosmetics Gmbh & Co. Kg | Kosmetikstift und verfahren zu seiner herstellung |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1040743A (fr) * | 1950-10-13 | 1953-10-19 | Procédé et appareil pour la fabrication de tubes pour produits pâteux ou autres | |
FR2144164A5 (de) * | 1971-07-01 | 1973-02-09 | Petit Jacques | |
FR2359586A1 (fr) * | 1976-07-27 | 1978-02-24 | Oreal | Perfectionnements apportes aux crayons de maquillage |
FR2388682A1 (fr) * | 1977-04-28 | 1978-11-24 | Schwan Stabilo Schwanhaeusser | Crayon, notamment pour la cosmetologie et son procede de fabrication |
US4289726A (en) * | 1979-07-02 | 1981-09-15 | Potoczky Joseph B | Apparatus and method for injection molding of elongated hollow plastic container walls |
FR2490470A1 (fr) * | 1980-09-22 | 1982-03-26 | Oreal | Crayon a gaine en matiere plastique, en particulier crayon de maquillage, et son procede de fabrication |
US4413921A (en) * | 1978-09-05 | 1983-11-08 | Revlon, Inc. | Cosmetic pencil having a sharpenable polyethylene casing |
DE4005894A1 (de) * | 1990-02-24 | 1991-12-12 | Schwan Stabilo Schwanhaeusser | Verfahren zur herstellung eines kosmetikstiftes |
WO1993023225A1 (en) * | 1992-05-08 | 1993-11-25 | Bioject, Inc. | Methods and molds for manufacturing an ampule |
-
1994
- 1994-06-30 DE DE9410536U patent/DE9410536U1/de not_active Expired - Lifetime
-
1995
- 1995-06-24 DE DE59505044T patent/DE59505044D1/de not_active Expired - Fee Related
- 1995-06-24 EP EP95924933A patent/EP0767616B1/de not_active Revoked
- 1995-06-24 WO PCT/EP1995/002470 patent/WO1996000514A1/de not_active Application Discontinuation
- 1995-06-24 AU AU29249/95A patent/AU2924995A/en not_active Abandoned
- 1995-06-30 ZA ZA955457A patent/ZA955457B/xx unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1040743A (fr) * | 1950-10-13 | 1953-10-19 | Procédé et appareil pour la fabrication de tubes pour produits pâteux ou autres | |
FR2144164A5 (de) * | 1971-07-01 | 1973-02-09 | Petit Jacques | |
FR2359586A1 (fr) * | 1976-07-27 | 1978-02-24 | Oreal | Perfectionnements apportes aux crayons de maquillage |
FR2388682A1 (fr) * | 1977-04-28 | 1978-11-24 | Schwan Stabilo Schwanhaeusser | Crayon, notamment pour la cosmetologie et son procede de fabrication |
US4413921A (en) * | 1978-09-05 | 1983-11-08 | Revlon, Inc. | Cosmetic pencil having a sharpenable polyethylene casing |
US4289726A (en) * | 1979-07-02 | 1981-09-15 | Potoczky Joseph B | Apparatus and method for injection molding of elongated hollow plastic container walls |
FR2490470A1 (fr) * | 1980-09-22 | 1982-03-26 | Oreal | Crayon a gaine en matiere plastique, en particulier crayon de maquillage, et son procede de fabrication |
DE4005894A1 (de) * | 1990-02-24 | 1991-12-12 | Schwan Stabilo Schwanhaeusser | Verfahren zur herstellung eines kosmetikstiftes |
WO1993023225A1 (en) * | 1992-05-08 | 1993-11-25 | Bioject, Inc. | Methods and molds for manufacturing an ampule |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004086903A1 (de) * | 2003-04-04 | 2004-10-14 | Schwan-Stabilo Cosmetics Gmbh & Co. Kg | Kosmetikstift und verfahren zu seiner herstellung |
Also Published As
Publication number | Publication date |
---|---|
ZA955457B (en) | 1996-02-13 |
DE59505044D1 (de) | 1999-03-18 |
EP0767616A1 (de) | 1997-04-16 |
DE9410536U1 (de) | 1994-08-11 |
AU2924995A (en) | 1996-01-25 |
EP0767616B1 (de) | 1999-02-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2092843B1 (de) | Applikator mit kragenartigen Haltevorsprüngen, insbesondere für Mascara oder ähnliche Kosmetika | |
EP0384026A2 (de) | Vorrichtung zum Auftragen von Kosmetika | |
EP0727191A2 (de) | Behälter zum Lagern und Ausbringen einer Dentalmasse | |
WO1987000404A1 (en) | Fluid matter dispenser | |
DE7837933U1 (de) | Behaelter mit einem auftragselement fuer kosmetische fluessigkeiten | |
DE60220017T2 (de) | Behälter, verschlusskappe und verfahren zum verschliessen einer düsenspitze eines abgabebehälters für härtbare flüssigkeit | |
DE4227560C1 (de) | Auftragsgerät mit einer Mine aus einer streichfähigen Masse | |
DE4414019C1 (de) | Nachfüllpatrone für einen durch Bestreichen einer Oberfläche Produkt abgebenden Stift sowie Verfahren zum Befüllen derselben | |
DE3630101C2 (de) | ||
EP0070257A2 (de) | Behälter für einen Stift, insbesondere für einen Körperpflegemittel-Stift, mit einer Hülse und einem Verstellorgan | |
DE2204166A1 (de) | Kosmetikgeraet | |
DE10024611A1 (de) | Behälter für flüssige Kosmetika | |
DE3342141A1 (de) | Schreibinstrument mit beweglichem verschluss | |
WO1996000514A1 (de) | Stift zum auftragen einer festen farb- oder abdeckmasse | |
DE3215215A1 (de) | Stift, insbesondere kosmetikstift | |
EP0513001B1 (de) | Mine für kosmetikstift | |
DE3538001C2 (de) | ||
DE2944336A1 (de) | Behaelter fuer farbe mit auftragpinsel | |
DE10111570A1 (de) | Kosmetikstift | |
DE4445231C2 (de) | Vorderteil eines Kosmetikstiftes, Verwendung des Vorderteils, und Kosmetikstift mit einem solchen Vorderteil | |
WO2004086903A1 (de) | Kosmetikstift und verfahren zu seiner herstellung | |
DE4005856A1 (de) | Kolben fuer ein fluidauftraggeraet | |
DE3536332A1 (de) | Stiftfoermige vorrichtung zum abgeben von fliessfaehigen massen | |
DE3615592A1 (de) | Vorrichtung zur applikation fluessiger oder pastoeser massen | |
EP0240692A1 (de) | Auftragsgerät |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU BG BR CA CN CZ FI HU JP KR LT LV MX NO NZ PL RO RU SG SI SK US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1995924933 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1995924933 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1995924933 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1995924933 Country of ref document: EP |