EP2262650B1 - Crayon - Google Patents

Crayon Download PDF

Info

Publication number
EP2262650B1
EP2262650B1 EP09715983A EP09715983A EP2262650B1 EP 2262650 B1 EP2262650 B1 EP 2262650B1 EP 09715983 A EP09715983 A EP 09715983A EP 09715983 A EP09715983 A EP 09715983A EP 2262650 B1 EP2262650 B1 EP 2262650B1
Authority
EP
European Patent Office
Prior art keywords
mine
core
pin
pencil
pen
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.)
Active
Application number
EP09715983A
Other languages
German (de)
English (en)
Other versions
EP2262650A2 (fr
Inventor
Markus Hillemann
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.)
Johann Froescheis Lyra Bleistift Fabrik GmbH and Co KG
Original Assignee
Johann Froescheis Lyra Bleistift Fabrik GmbH and Co KG
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 Johann Froescheis Lyra Bleistift Fabrik GmbH and Co KG filed Critical Johann Froescheis Lyra Bleistift Fabrik GmbH and Co KG
Publication of EP2262650A2 publication Critical patent/EP2262650A2/fr
Application granted granted Critical
Publication of EP2262650B1 publication Critical patent/EP2262650B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
    • B43K19/02—Pencils with graphite; Coloured pencils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
    • B43K19/14—Sheathings

Definitions

  • the invention relates to a pen, e.g. a writing, painting or drawing pen, with at least one mine and a mine at least partially surrounding body, in particular wooden body.
  • the mine is completely surrounded by a wooden body.
  • the pens are often covered with a colored paint, which corresponds in color to the mine. But there are also known pens whose wood body wood colors or e.g. dyed black. The color of the mine can be detected only at the lead tip or at the end of the pen end.
  • the user of writing, painting or crayons sometimes employs them to create hatching or shading by skewing the nib on the paper, stroking the side portion of the nib several times over the basis.
  • the object of the present invention is to provide a generic pen, with which the color of the mine can be easily recognized and also offers technical advantages when painting.
  • the body has at least one groove extending over its length, into which the lead is inserted, and an area of the lead facing outward.
  • the mine represents color coding to the outside, which is clearly visible.
  • On a surrounding the pen colored lacquer layer can be omitted.
  • the outwardly facing mine extending over the length of the pin has the additional effect of serving as a recognition element.
  • the laterally inserted into the groove mine has the technical advantage that it ensures a full-scale painting over the entire area in the entire front, sharpened area of the pin, since it is not surrounded by the body or lack there. A correspondingly large-scale hatching is feasible, whereby at the same time time can be saved while painting. In addition, a hatching with high homogeneity can be generated.
  • the outside of the mine can be flush with the outside of the body, so that no interference occurs during handling of the pin.
  • the outwardly facing mine can substitute at least a part of the body, in particular the outside of the body.
  • This has the advantage that the pin can be held in any position without regard to the outward-facing mine.
  • the substitution of part of the body or shell by the outwardly facing mine has the advantage that the pin is a unit and the mine is advantageously integrated into the pin.
  • the pin has a three-surface shape extending over the pin length with three gripping surfaces.
  • the grip surfaces are the support of the three fingers that surround the pen, ie thumb, index finger and middle finger. Such a pen can be particularly secure when drawing or painting.
  • the non-circular cross-section pin or pencil with the trihedral shape has rounded transition areas between the gripping surfaces, so that the pin can be kept very comfortable and user-friendly.
  • the outward facing area of the mine essentially corresponds to a transition area.
  • the outside of the mine as well as the other transition areas is rounded.
  • the width of the mine is essentially the same as the width of the transition area.
  • the outside of the mine is also in a slightly exposed position and is therefore additionally emphasized optically.
  • the gripping surfaces can be convex with particular advantage. This convex curvature provides a particularly ergonomic stylus.
  • the gripping surfaces have a very large radius in comparison or in contrast to the transition areas.
  • the outward facing area of the mine as well as the body may be coated with a clear coat.
  • the clear clearcoat is used to protect the mine from inking as well as improving the handling of the entire pen, as the surface has a smooth surface texture.
  • the pen is generally protected against mechanical or chemical influences.
  • the pen in its entirety is designated by reference numeral 1.
  • the pen 1 is a writing, drawing or drawing pen comprising a mine 2 and a wood body 3 partially surrounding the mine 2.
  • the wooden body 3 has a groove 4 extending over its length, into which the mine 2 is inserted, with a region of the mine 2 facing outward.
  • the mine 2 thus represents a clearly visible color coding, which extends over the entire length of the pin 1.
  • the outwardly facing mine 2 also has the advantage that in the front area 6 - by appropriate oblique contact of the pen 1 on a paper - the entire sharpened area of the mine 2 can be used for surface painting.
  • the outwardly projecting mine 2 represents a visually striking recognition element.
  • the outside of the mine 2 is flush with the outside of the wood body 3, so that there is no impairment in the use or handling of the pin 1.
  • the outwardly facing mine 2 substitutes at least a part of the wood body 3, in particular its outside 5.
  • the in the Figures 1 - 4 illustrated pen dreiflächig, in the FIGS. 5 to 7 illustrated embodiment of the pin remains cylindrical. An optimal attitude of the pin 1 remains guaranteed.
  • the pin may also be non-circular in cross-section in another shape, e.g. oval or polygonal, be formed.
  • the pin 1 has a trihedral shape extending over the pin length with three gripping surfaces 7.
  • the pin 1 also has rounded transition areas 8 between the gripping surfaces 7.
  • the gripping surfaces 7 are also convex.
  • Such a shaped pin is ergonomically particularly advantageous and can be kept good and secure when painting and drawing by the fingers, in particular thumb, forefinger and middle finger, supported on the convex gripping surfaces 7.
  • this pen is particularly advantageous and attractive both technically and optically.
  • the outwardly facing area of the mine 2 essentially corresponds to a transition area 8.
  • the visible mine 2 is thus positioned at a highlighted position of the pin 1.
  • the mine 2 and the wood body 3 is coated with a clearcoat.
  • the transparent clear coat also protects the pen 1 and also gives it an aesthetically beneficial effect.

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Pens And Brushes (AREA)

Claims (5)

  1. Crayon, par exemple stylo, crayon de couleur ou crayon à dessin, comprenant au moins une mine (2) ainsi qu'un corps entourant la mine au moins partiellement, en particulier un corps en bois (3), le corps comprenant au moins une rainure (4) s'étendant sur sa longueur, dans laquelle rainure est insérée la mine (2), et une région de la mine (2) étant tournée vers l'extérieur (5),
    caractérisé en ce que
    le crayon (1) présente une forme à trois surfaces s'étendant sur la longueur du crayon et comprenant trois surfaces de préhension (7), des régions de transition arrondies (8) étant prévues entre les surfaces de préhension (7) et la région, tournée vers l'extérieur, de la mine (2) étant prévue au niveau d'une région de transition (8).
  2. Crayon selon la revendication 1,
    caractérisé en ce que
    le côté extérieur (5) de la mine (2) s'étend en affleurement avec le côté extérieur du corps.
  3. Crayon selon la revendication 1 ou 2,
    caractérisé en ce que
    la mine (2) tournée vers l'extérieur remplace au moins une partie du corps, en particulier le côté extérieur (5) du corps (3).
  4. Crayon selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    les surfaces de préhension (7) sont convexes.
  5. Crayon selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    la région, tournée vers l'extérieur, de la mine (2) ainsi que le corps sont revêtus d'un vernis transparent.
EP09715983A 2008-02-28 2009-02-26 Crayon Active EP2262650B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200820002815 DE202008002815U1 (de) 2008-02-28 2008-02-28 Stift
PCT/EP2009/001368 WO2009106325A2 (fr) 2008-02-28 2009-02-26 Crayon

Publications (2)

Publication Number Publication Date
EP2262650A2 EP2262650A2 (fr) 2010-12-22
EP2262650B1 true EP2262650B1 (fr) 2013-02-13

Family

ID=39363691

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09715983A Active EP2262650B1 (fr) 2008-02-28 2009-02-26 Crayon

Country Status (4)

Country Link
EP (1) EP2262650B1 (fr)
CN (1) CN101970247A (fr)
DE (1) DE202008002815U1 (fr)
WO (1) WO2009106325A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201008897D0 (en) 2010-05-27 2010-07-14 Huddart Alastair A drawing tool
CN111976337B (zh) * 2019-05-23 2022-10-11 斯特比洛国际公司 能削尖的笔

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1384706A (en) * 1920-06-05 1921-07-12 Meyner Walter Pencil
US1969015A (en) * 1933-12-13 1934-08-07 Eugene W Knuth Pencil
DE3006684A1 (de) * 1980-02-22 1981-08-27 Edwin 4800 Bielefeld Nölke Schreib- und zeichengeraet
DE20205383U1 (de) * 2002-04-06 2002-10-02 Reimers Christian Profi-Bau-Bleistift
US6648536B1 (en) * 2002-07-19 2003-11-18 John W. Bellue Ergonomic writing instrument

Also Published As

Publication number Publication date
WO2009106325A3 (fr) 2009-11-05
WO2009106325A2 (fr) 2009-09-03
EP2262650A2 (fr) 2010-12-22
CN101970247A (zh) 2011-02-09
DE202008002815U1 (de) 2008-05-08

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