EP1432326A1 - Universale kosmetische feile - Google Patents

Universale kosmetische feile

Info

Publication number
EP1432326A1
EP1432326A1 EP01969199A EP01969199A EP1432326A1 EP 1432326 A1 EP1432326 A1 EP 1432326A1 EP 01969199 A EP01969199 A EP 01969199A EP 01969199 A EP01969199 A EP 01969199A EP 1432326 A1 EP1432326 A1 EP 1432326A1
Authority
EP
European Patent Office
Prior art keywords
roughness
grinding
microns
file
glass
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.)
Withdrawn
Application number
EP01969199A
Other languages
German (de)
English (en)
French (fr)
Inventor
Tomas Doricak
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.)
Dool-Glass Sro
Original Assignee
Dool-Glass Sro
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=5475643&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1432326(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dool-Glass Sro filed Critical Dool-Glass Sro
Publication of EP1432326A1 publication Critical patent/EP1432326A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D29/00Manicuring or pedicuring implements
    • A45D29/04Nail files, e.g. manually operated

Definitions

  • the technical solution concerns the universal cosmetic file, in particular for the preparation of fingernails and for the removal of the homely skin from the arms and legs, which is formed by a vitreous body, the opposite grinding surfaces of which are provided with extremely fine and extremely coarse roughness.
  • the utility model Nro 6492 can be cited on the day of processing of this utility model application, the subject of which, according to the main patent claim, is the glass body (1) on the one hand and the roughness (4) on the other hand, which is at least is provided on a surface part with a roughness of 10 to 100 microns.
  • the universal cosmetic file according to this technical solution is a new technical solution of the subject of the utility model Nro 9315 by the corresponding author, which was valid at the time of processing this application.
  • the basic difference between the two technical solutions in the given case lies in the different extent of the used roughness of the given grinding surfaces.
  • the technical solutions described here which concern the glass files for preparing the fingernails or other applications, are based on two basic factors.
  • the first factor is the use of glass as the starting material for the production of the glass file and the second factor is the degree of roughness of its grinding surfaces. In all assessed patent specifications, this is in the range of the generally known and continuously used dimensions, which correspond to the purpose of using the individual files, including the files which are made of glass. From that point of view
  • the usage properties can generally be stated that the quality of the results of the well-groomed fingernails and the skin of the hands and feet using glass files is in proportion to the fineness and sharpness of the rough grinding surfaces. In general, the finer and at the same time sharper the roughness of the grinding surface, the more qualitatively the surface is machined.
  • the above-mentioned defects are characterized above all by the limiting range of the possible roughness of the grinding surfaces, so that the grinding action of the glass file is guaranteed to the required extent, while at the same time maintaining the quality of the processed surface, is eliminated to a significant extent by the universal cosmetic file, in particular for the preparation of the fingernails and for the removal of the homozygous skin on the hands and feet, which is formed by a vitreous body, the opposite grinding surfaces with extremely fine and extremely coarse roughness are concerned with this technical solution, the fact of which is that the grinding surface of the Glass body on one side is supplied with extremely fine roughness in the areas under 10 microns for the preparation of the fingernails and on the other side the opposite grinding surface is provided with extremely coarse roughness in the areas above 100 microns to remove the homely skin on the hands and feet.
  • the universal cosmetic file according to this technical solution enables above all to achieve a higher quality of the processed surface, in some cases the prepared fingernails or the well-groomed skin on the hands and feet.
  • the thickness of the vitreous body corresponds to the needs of the future use of the universal cosmetic file, especially with regard to the size of the file that is exerted on its grinding surfaces during the preparation of the fingernails or in the course of the process Elimination of the homosexual skin on the hands and feet.
  • Figure 1 produces the universal cosmetic file according to the technical solution, in which one of its grinding surfaces is provided with extremely fine roughness for preparation of the fingernails and the other grinding surface is then provided with extremely coarse roughness for removing the Homely skin on hands and feet
  • Figure 2 illustrates universal cosmetic file, which is only provided with the extremely fine roughness of less than 10 microns for the preparation of the fingernails
  • Figure 3 illustrates universal cosmetic . File only with the extremely coarse roughness of over 100 microns which is taken care of to remove the homely skin on hands and feet.
  • the universal cosmetic file according to Figure 1 consists of a glass body L.
  • One of its grinding surfaces 2 has an extremely fine roughness 3 in the areas under 10 microns.
  • Its second grinding surface 5 is then provided with an extremely coarse roughness 4 in the area of over 100 microns.
  • the attainment of the extremely fine roughness 3 in the areas below 10 microns and the extremely coarse roughness over 100 microns of the grinding surfaces 2 is achieved by using new technology in the etching of the glass plates with the following exploitation of new technology in the chemical hardening of the etched grinding surfaces 2. Die
  • the specified areas of roughness are represented by the technical parameters of the roughness Rz in the sense of the applicable international technical standards.
  • the two-sided different roughness of the grinding surfaces 2 of the glass body 1 is achieved in such a way that the glass sheet on the grinding surface 2 is provided with a protective coating on the grinding surface 2 before the first etching of its grinding surfaces 2 and 5, which coating has the effect of the etching mixture on the surface of the grinding surface 5 prevents the etching of the sanding surface 5 on the relevant area of extremely coarse roughness 4, the protective coating is removed from the sanding surface 2.
  • the universal cosmetic file or the one-purpose cosmetic file derived from it according to this technical solution can not only be used for the cosmetic purposes mentioned, but it can also be used to effectively process other, reasonably hard surfaces made from a wide range of different materials

Landscapes

  • Cosmetics (AREA)
EP01969199A 2001-09-20 2001-10-03 Universale kosmetische feile Withdrawn EP1432326A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CZ200112375U CZ12134U1 (cs) 2001-09-20 2001-09-20 Víceúčelový kosmetický pilník
CZ200112375U 2001-09-20
PCT/CZ2001/000056 WO2003024268A1 (de) 2001-09-20 2001-10-03 Universale kosmetische feile

Publications (1)

Publication Number Publication Date
EP1432326A1 true EP1432326A1 (de) 2004-06-30

Family

ID=5475643

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01969199A Withdrawn EP1432326A1 (de) 2001-09-20 2001-10-03 Universale kosmetische feile

Country Status (3)

Country Link
EP (1) EP1432326A1 (cs)
CZ (1) CZ12134U1 (cs)
WO (1) WO2003024268A1 (cs)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308624A (en) 1941-08-14 1943-01-19 Cartier Inc Resilient nail file
CH237277A (fr) 1943-11-08 1945-04-15 Billon Frederic Lime à polir et procédé pour sa fabrication.
US2699791A (en) 1952-10-24 1955-01-18 Behrmanning Corp Manicuring device
US3045321A (en) * 1955-04-15 1962-07-24 Buckbee Mears Co Abrading devices and method of making them
US3866618A (en) 1974-01-04 1975-02-18 Sakichi Tsukamoto Nail file
US4422465A (en) 1980-10-17 1983-12-27 Shiseido Company, Ltd. Nail file and method for producing the same
DE8907279U1 (de) * 1989-06-14 1989-07-27 A. + W. Göddert GmbH & Co KG, 5650 Solingen Hornhautraspel
US5119839A (en) 1991-05-16 1992-06-09 Rudolph James M Method and device for strengthening nails using carnauba wax
US5361786A (en) 1993-07-26 1994-11-08 Pangburn William E Nail treatment method
US5821184A (en) 1996-03-29 1998-10-13 Andrew Ungerleider Foamed glass article for preparing surfaces, use therefor, and method of making same
CZ6492U1 (cs) * 1997-07-10 1997-09-04 Dalibor Blažek Pilník, zejména pilník na nehty

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03024268A1 *

Also Published As

Publication number Publication date
WO2003024268A1 (de) 2003-03-27
CZ12134U1 (cs) 2002-03-28

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