EP0054534A1 - Schreib- und Zeichenbuch - Google Patents

Schreib- und Zeichenbuch Download PDF

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Publication number
EP0054534A1
EP0054534A1 EP81870049A EP81870049A EP0054534A1 EP 0054534 A1 EP0054534 A1 EP 0054534A1 EP 81870049 A EP81870049 A EP 81870049A EP 81870049 A EP81870049 A EP 81870049A EP 0054534 A1 EP0054534 A1 EP 0054534A1
Authority
EP
European Patent Office
Prior art keywords
sheets
bundle
edges
writing
case according
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Withdrawn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
EP81870049A
Other languages
English (en)
French (fr)
Inventor
Baudouin Leclef
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 EP0054534A1 publication Critical patent/EP0054534A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D1/00—Books or other bound products
    • B42D1/001—Books or other bound products with at least two separate sets of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
    • B42B5/00—Permanently attaching together sheets, quires or signatures otherwise than by stitching
    • B42B5/08—Permanently attaching together sheets, quires or signatures otherwise than by stitching by finger, claw or ring-like elements passing through the sheets, quires or signatures
    • B42B5/12—Permanently attaching together sheets, quires or signatures otherwise than by stitching by finger, claw or ring-like elements passing through the sheets, quires or signatures the elements being coils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D5/00—Sheets united without binding to form pads or blocks
    • B42D5/001—Sheets united without binding to form pads or blocks perforated or punched sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D5/00—Sheets united without binding to form pads or blocks
    • B42D5/003—Note-pads
    • B42D5/005—Supports for note-pads

Definitions

  • the present invention relates to a writing desk, for writing and drawing, in particular for drawing.
  • blocks of sheets comprising on one of their faces graphic grids on which a transparent sheet is affixed in order to be able to carry out drawings, graphics, etc., on a determined scale.
  • These blocks are used in particular by all trades, such as architects, design offices, graphic designers, designers, who must represent, for example in the field, plans or other similar drawings, while respecting the relationship between the distances shown and the actual distances in the field.
  • the transparent sheets that are placed on the graphic grid are also linked together in the form of a block.
  • These blocks of graphic sheets and transparent sheets can be used separately or they can be joined together on the internal face of two cover flaps so as to form a writing desk.
  • the object of the present invention is to remedy these drawbacks and to provide a writing desk, for writing and drawing, in particular for drawing, comprising a block or set of sheets provided with graphic markers and a bundle of transparent sheets. , allowing to insert a completely stable graphic sheet between two transparent sheets of the bundle, thus authorizing its use in any unstable position, such as in standing position, this writing desk having the additional advantage that it is not necessary to place a graphic sheet under a transparent sheet, either to remove the sheet or to remove the transparent sheet.
  • the writing desk comprises two covering flaps, at least one of which is rigid, substantially equal and joined together along one of their edges by a hinge arranged so that they can be folded towards each other and arranged in the extension of one another, a bundle of transparent or translucent sheets fixed on the internal face of the rigid flap, the sheets of the bundle, whose edges are substantially parallel to the corresponding edges of the shutter of the bundle, being joined together either along one of their edges perpendicular to the above-mentioned articulation or along their edge parallel to said articulation, distant from the latter, as well as a set of sheets associated with the internal face of the other flap and the edges of which are substantially parallel to the corresponding edges of the flap, these sheets being articulated relative to the latter in the vicinity and along the aforementioned articulation of the flaps so as to that, when these are arranged in the extension of one another, a sheet can be interposed between two sheets of the aforementioned bundle, said sheets having, on their side facing the internal face of the flap to which they are associated
  • the articulation of the two aforementioned components is constituted either by a series of parallel and equidistant rings, or by a wire wound helically.
  • the above-mentioned flaps and the sheets associated with said flaps have their common articulation.
  • each of the sheets of the bundle has a line of weakness, formed near the edges of the sheets along which they are joined and parallel to the latter, intended to facilitate separation sheets, one by one, bundle.
  • the single figure represents a perspective view of a writing desk according to the invention.
  • the writing desk 1 comprises two covering flaps 2 and 3, made of a rigid material, preferably a strong cardboard, of substantially equal surface and joined together along their respective edges 4 and 5, by an articulation 6 consisting of a series of equidistant parallel rings, this articulation being arranged so that the flaps 2 and 3 can be folded back towards one another and arranged in the extension of one another.
  • articulation 6 a helically wound wire.
  • the writing desk also comprises a bundle of transparent or translucent sheets 7, fixed to the internal face 9 of the shutter 3, the sheets 7 of the bundle being joined together along their edge 17 perpendicular to the articulation 6, as well as a set of sheets 8 associated with the internal face 10 of the shutter 2, these sheets 8 being articulated relative to the shutter 2 in the vicinity and along the articulation 6 of the shutters 2 and 3, so that, when these these are arranged in the extension of one another as shown in the appended figure, a sheet 8 can be interposed between two sheets 7 of the bundle, the sheets 8 having on their face ll, facing the internal face 10 of the part 2 with which they are associated and which appear under the sheet 7 on which one writes or draws, markers for writing and drawing, such as a graphic grid, which can be constituted, for example, by graph or graph paper, normal lined paper, vanishing point paper, log chart paper, etc.
  • markers for writing and drawing such as a graphic grid, which can be constituted, for example, by graph or graph paper, normal lined paper, vanishing point paper,
  • each of the sheets 7 of the bundle has a weakening or tearing line, formed near their edge 17 along which they are joined, parallel to this one, this weakening or tearing line 12 being intended to facilitate separation of the sheets, one by one from the bundle, after their use.
  • the bundle of sheets 8 is mounted on a fabric 13 and is assembled by means of the latter to the rigid flap 3, this fabric being folded down, on the one hand, on the edges 17 of the sheets 7 along which they are joined, and, on the other hand, on the first sheet 7 of the bundle, from the edge 17 to the line of weakness of this sheet. It is understood that other means could be provided for joining the sheets 7; one could, for example, assemble them by encdlage.,
  • the sheets 8 have their blank face 14, or, as shown in the appended figure, their face 14 presents an illustration or a pre-printed message 15.
  • the sheets 7 of the bundle could be joined along their edge 16, but a writing desk responding to such an arrangement would obviously offer less stability in the drawing or writing, as the writing case shown in the attached figure.
  • the flap 3 on which the bundle of sheets 7 is mounted it is preferable, as already mentioned previously, to use a strong carton, that is to say a carton of a weight of the order of 500 to 8 0 0 gr / m 2 , so as to obtain good support when writing or drawing while standing.
  • the flap 2 can be made of a similar material, or possibly a lighter cardboard.
  • the sheets 7 and the sheets 8 one could, for example, use respectively sulfurized transparent paper with a weight of the order of 80 g / m 2 , and varnished paper with a weight of order of 15 0 g / m 2 .
  • the writing desk according to the invention therefore offers the advantage, mainly in the case of sheets 7 which are joined along one of their edges perpendicular to the articulation 6, that the user can always easily insert a sheet 8 between two sheets 7 , these sheets and sheets being perfectly stabilized with respect to each other, which proves to be particularly advantageous when the writing desk is used in an unstable position, for example in a standing position,

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Toys (AREA)
EP81870049A 1980-12-12 1981-12-14 Schreib- und Zeichenbuch Withdrawn EP0054534A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE886633 1980-12-12
BE0/203150A BE886633A (fr) 1980-12-12 1980-12-12 Ecritoire, pour l'ecriture et les dessins
BE203150 1980-12-12

Publications (1)

Publication Number Publication Date
EP0054534A1 true EP0054534A1 (de) 1982-06-23

Family

ID=25652362

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81870049A Withdrawn EP0054534A1 (de) 1980-12-12 1981-12-14 Schreib- und Zeichenbuch

Country Status (2)

Country Link
EP (1) EP0054534A1 (de)
BE (1) BE886633A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263440A (en) * 1992-01-27 1993-07-28 Acco Rexel Limited Holder assembly for flipchart or pad of paper
WO1999011470A1 (es) * 1997-08-28 1999-03-11 Fernandez Cabanillas Andres Archivador encuadernador perfeccionado

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR344189A (fr) * 1904-06-21 1904-10-26 National Cash Register Company M. B. H. Carnet à feuilles détachables et à reproductions partielles
GB213767A (en) * 1923-04-03 1924-04-10 Edward Kilburn Robinson Improvements in tracing books
US1514300A (en) * 1921-06-06 1924-11-04 Edward L Mooney Triplicate sales book
FR930094A (fr) * 1946-07-01 1948-01-15 Bloc à cahiers multiples
FR1127585A (fr) * 1955-06-08 1956-12-19 Répertoire
FR2026809A1 (de) * 1968-12-21 1970-09-18 Ehlermann Hans
DE1611739A1 (de) * 1968-03-09 1971-01-28 Drescher Metzler Kg Vorrichtung und Verfahren zur technischen Gestaltung von Vordrucken

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR344189A (fr) * 1904-06-21 1904-10-26 National Cash Register Company M. B. H. Carnet à feuilles détachables et à reproductions partielles
US1514300A (en) * 1921-06-06 1924-11-04 Edward L Mooney Triplicate sales book
GB213767A (en) * 1923-04-03 1924-04-10 Edward Kilburn Robinson Improvements in tracing books
FR930094A (fr) * 1946-07-01 1948-01-15 Bloc à cahiers multiples
FR1127585A (fr) * 1955-06-08 1956-12-19 Répertoire
DE1611739A1 (de) * 1968-03-09 1971-01-28 Drescher Metzler Kg Vorrichtung und Verfahren zur technischen Gestaltung von Vordrucken
FR2026809A1 (de) * 1968-12-21 1970-09-18 Ehlermann Hans

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263440A (en) * 1992-01-27 1993-07-28 Acco Rexel Limited Holder assembly for flipchart or pad of paper
GB2263440B (en) * 1992-01-27 1994-05-04 Acco Rexel Limited Improvements in and relating to presentation equipment
WO1999011470A1 (es) * 1997-08-28 1999-03-11 Fernandez Cabanillas Andres Archivador encuadernador perfeccionado

Also Published As

Publication number Publication date
BE886633A (fr) 1981-04-01

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19830529