EP0839468A1 - Etui en cellulose - Google Patents

Etui en cellulose Download PDF

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Publication number
EP0839468A1
EP0839468A1 EP97118400A EP97118400A EP0839468A1 EP 0839468 A1 EP0839468 A1 EP 0839468A1 EP 97118400 A EP97118400 A EP 97118400A EP 97118400 A EP97118400 A EP 97118400A EP 0839468 A1 EP0839468 A1 EP 0839468A1
Authority
EP
European Patent Office
Prior art keywords
shoulder
case according
eraser
holder
paragraph
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Withdrawn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
EP97118400A
Other languages
German (de)
English (en)
Inventor
Rolf Wöhrstein
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.)
DREAMBOX AG
Original Assignee
Dreambox AG
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 Dreambox AG filed Critical Dreambox AG
Publication of EP0839468A1 publication Critical patent/EP0839468A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/34—Pencil boxes; Pencil etuis or the like

Definitions

  • the invention relates to a case made of cellulose or the like recyclable materials, in particular for holding glasses, writing and drawing utensils and / or other, essentially elongated objects, consisting of two interconnectable, essentially equal-sized halves which enclose a cavity, whereby one half has a shoulder, at least in some areas, which can be inserted into the second half, a frictional connection being created between the shoulder of the first half and the inner surface of the second half.
  • Such cases are known from the prior art. They are made from a cellulose strip that is wrapped around a core before the two ends of the cellulose strip are glued together. In this way, the two halves of the case are made in the same way, whereupon a heel, which also consists of a cellulose strip wrapped around a tool, is glued in half. This paragraph is dimensioned such that its outer dimensions essentially match the inner dimensions of the second half, which does not have a paragraph, so that the paragraph can be inserted into the second half and a frictional connection, in particular due to the surface roughness, can be produced between the two halves. Such cases have proven particularly useful for storing glasses.
  • the invention has for its object to form a generic case multifunctional with regard to the requirements of a storage box for writing utensils.
  • the solution to this problem provides that at least one eraser and / or a sharpening device for graphite pencils, colored pencils or the like is provided within the paragraph, the device or device only filling or filling part of the space provided for receiving the essentially elongated objects . to complete.
  • a case designed in accordance with the invention therefore has the advantage that, in addition to the writing and drawing utensils with an essentially elongated outer contour, such as pens, rulers or the like, the sharpening device and eraser can also be arranged at predetermined locations, so that removal, for example, of the eraser or the use of the sharpener can be done without all Writing and drawing utensils must be removed from the case. This results in a clear arrangement of the eraser and the sharpener within the heel of one half of the case.
  • the eraser and the sharpening device are arranged at opposite ends of the heel. This has the advantage that the space within the paragraph between the ends is essentially reserved for receiving the elongated writing and drawing utensils.
  • the eraser and the sharpening device are arranged adjacent to one another at one end of the shoulder.
  • a further development of the invention provides that the free space of the heel is divided into individual sectors by separating elements, the separating elements being aligned in the longitudinal direction of the heel. These separating elements divide the free space of the heel for the elongated writing and drawing utensils, so that, for example, colored pencils and ballpoint pens and / or pencils can be kept separate. This further increases the clarity of the recording space within the case.
  • the separating elements preferably extend beyond the shoulder into the half having the shoulder. This embodiment offers the advantage that even shorter pins can be stored separately from other pins without the pins slipping into another sector below the separating elements.
  • the eraser is detachably inserted in a holder that is fixed associated with the paragraph. In this way, the eraser can be easily removed from the heel in order to be used as intended.
  • the sharpening device is firmly connected to the shoulder, an at least one receiving opening for the surface of the sharpening device having the graphite pencil or the like being flush with the free edge of the shoulder.
  • the sharpener is captively connected to the case. Any residues from sharpening the pens fall into half of the case and can be disposed of in due course.
  • the surface-flush arrangement of the sharpening device with the free edge of the shoulder has the advantage that the sharpening device is easily accessible, so that pencils that have already been sharpened very briefly can still be sharpened without problems.
  • the sharpener and the eraser are arranged together in a holder which is connected to the heel.
  • This configuration has the advantage that, for example, already existing cases can be retrofitted with such a holder, so that the already existing cases can also receive the multifunctional configuration of the case according to the invention.
  • the holder is preferably positively connected to the heel, in particular glued into it. This configuration ensures that the bracket is positioned precisely in the shoulder.
  • the holder is non-positively connected to the shoulder, preferably clamped in it via energy stores.
  • the holder from the case can be removed, and for example, can be used in a different case or can also be attached to another location of the case mentioned first. For the rest, this results in the advantage that the handling of these elements can be considerably simplified by removing the holder with the eraser and the sharpener.
  • the holder is preferably designed as a plate-shaped element.
  • a case 1 made of cellulose which consists of two halves 2 and 3, which encase a cavity, not shown, in its interior.
  • the half 3 of the case 1 has a shoulder 4 which is designed such that it can be inserted into the cavity in the half 2 in such a way that a frictional connection is formed between the shoulder 4 of the half 3 and the inner surface of the half 2 when half 3 is plugged together with half 2.
  • the paragraph 4 is firmly connected to the half 3, preferably glued.
  • the case 1 and the paragraph 4 and therefore also the cavity of the case 1 have an essentially oval shape in cross section.
  • FIG. 2 shows a first embodiment of the arrangement of an eraser 5 and a sharpening device 6.
  • the eraser 5 and the sharpening device 6 are arranged adjacent to one another at one end of the shoulder 4.
  • the eraser 5 is inserted into a holder 7, which has a corresponding recess for receiving the eraser 5, in which the eraser 5 is held non-positively.
  • the eraser 5 can therefore be removed from the holder 7 in order to be used accordingly.
  • the sharpening device 6 which is arranged in a fixed manner in the shoulder 4 next to the holder 7, has an outer contour which is adapted to the inner contour of the shoulder 4. Furthermore, the sharpening device 6 has a conically tapering opening 8 for receiving a pencil to be sharpened.
  • the opening 8 is arranged in a surface 9, which surface 9 ends flush with a free edge 10 (FIG. 1) of the shoulder 4.
  • FIG. 3 shows a second embodiment of the case 1.
  • the eraser 5 and the sharpener 6 are arranged at opposite ends of the shoulder 4.
  • the sharpening device 6 is fastened on a plate-shaped holder 11, with receiving sectors 12 being arranged on both sides of the sharpening device for receiving, for example, a pen.
  • the receiving sectors 12 are limited in such a way that waste materials resulting from the pointed process are collected in the receiving sectors 12.
  • the eraser 5 is arranged, which, as already in the embodiment according to FIG. 2, is arranged in the holder 7 such that the eraser 5 can be removed from this holder 7.
  • the receiving space 13 Arranged between the eraser 5 and the sharpener 6 is the receiving space 13, which serves to hold the elongated writing and drawing utensils, in particular different pens.
  • the receiving space 13 is divided by partition elements in the form of walls 14 and 15 into individual sectors 16, which make it possible to arrange different pins in different sectors 16.
  • the walls 14 and 15 are arranged at right angles to one another. However, any other arrangement of such walls 14 and 15 can also be selected.
  • the walls 14 and 15 are aligned in the longitudinal direction of the paragraph 4 and extend beyond the paragraph 4 into the half 3 having the paragraph 4.
  • FIGS. 4 and 5 a further embodiment of the case 1 according to the invention is shown in FIGS. 4 and 5.
  • the receiving space 13 of the half 3 is divided into two sections within the shoulder 4 by a holder 17.
  • the holder 17 serves to receive the sharpening device 6, the housing of which has a receptacle for the eraser 5, which is arranged in the receptacle in a non-positive or positive manner.
  • the housing of the sharpener 6 is firmly connected to the holder 17.
  • the holder 17 consists of a plate-shaped element 18 which has 19 openings in its side edges for insertable punches 20.
  • the punches 20 are T-shaped in cross section and connected to one another via a compression spring 21.
  • the compression spring 21 is tensioned when the punches 20 are inserted into the plate-shaped element 18 of the holder 17, so that the pressure spring 21 pushes the stamps 20 out of the plate-shaped element 18 against the inner wall of the paragraph 4 after inserting the holder 17 into the paragraph 4. so that the bracket 17 is clamped via the compression spring 21 within the paragraph 4.
  • the inner wall of the shoulder 4 has recesses which correspond to the stamps 20, so that the stamp 20 is held positively at least in the axial direction of the half 3.
  • the plate-shaped element 18 consists of a ferromagnetic material and interacts with the ferromagnetic elements embedded in the paragraph 4 in such a way that the holder 17 is held precisely in the paragraph 4 due to the ferromagnetic forces.

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
EP97118400A 1996-10-25 1997-10-23 Etui en cellulose Withdrawn EP0839468A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996144423 DE19644423A1 (de) 1996-10-25 1996-10-25 Etui aus Zellulose
DE19644423 1996-10-25

Publications (1)

Publication Number Publication Date
EP0839468A1 true EP0839468A1 (fr) 1998-05-06

Family

ID=7810000

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97118400A Withdrawn EP0839468A1 (fr) 1996-10-25 1997-10-23 Etui en cellulose

Country Status (2)

Country Link
EP (1) EP0839468A1 (fr)
DE (1) DE19644423A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1940094A (en) * 1930-08-06 1933-12-19 Lobel Alex Arthur Pencil case
US2657669A (en) * 1951-06-16 1953-11-03 Spengler Loomis Mfg Company Pencil box with built-in sharpener
FR1117564A (fr) * 1954-12-21 1956-05-24 Pochette pour instruments d'écriture
FR2279352A1 (fr) * 1974-07-24 1976-02-20 Levy Michel Perfectionnements apportes aux boites de crayons ou mines
DE8702403U1 (fr) * 1987-02-17 1987-05-21 Moebius & Ruppert, 8520 Erlangen, De
US5002182A (en) * 1990-06-07 1991-03-26 Mcginnis Dale W Crayon holder and container
EP0462332A1 (fr) * 1988-12-02 1991-12-27 Wonder Tip International Cc Etui de crayons
DE29500451U1 (de) * 1995-01-13 1996-05-09 Woehrstein Rolf Etui mit Verstärkungseinrichtung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1940094A (en) * 1930-08-06 1933-12-19 Lobel Alex Arthur Pencil case
US2657669A (en) * 1951-06-16 1953-11-03 Spengler Loomis Mfg Company Pencil box with built-in sharpener
FR1117564A (fr) * 1954-12-21 1956-05-24 Pochette pour instruments d'écriture
FR2279352A1 (fr) * 1974-07-24 1976-02-20 Levy Michel Perfectionnements apportes aux boites de crayons ou mines
DE8702403U1 (fr) * 1987-02-17 1987-05-21 Moebius & Ruppert, 8520 Erlangen, De
EP0462332A1 (fr) * 1988-12-02 1991-12-27 Wonder Tip International Cc Etui de crayons
US5002182A (en) * 1990-06-07 1991-03-26 Mcginnis Dale W Crayon holder and container
DE29500451U1 (de) * 1995-01-13 1996-05-09 Woehrstein Rolf Etui mit Verstärkungseinrichtung

Also Published As

Publication number Publication date
DE19644423A1 (de) 1998-04-30

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