EP0082128B1 - Schreibtafel mit Rahmen - Google Patents

Schreibtafel mit Rahmen Download PDF

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Publication number
EP0082128B1
EP0082128B1 EP82870058A EP82870058A EP0082128B1 EP 0082128 B1 EP0082128 B1 EP 0082128B1 EP 82870058 A EP82870058 A EP 82870058A EP 82870058 A EP82870058 A EP 82870058A EP 0082128 B1 EP0082128 B1 EP 0082128B1
Authority
EP
European Patent Office
Prior art keywords
frame
board
framed
fact
sides
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.)
Expired
Application number
EP82870058A
Other languages
English (en)
French (fr)
Other versions
EP0082128A1 (de
Inventor
Jos Palmans
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.)
ALLIANCE EUROPE SA
Original Assignee
ALLIANCE EUROPE SA
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 ALLIANCE EUROPE SA filed Critical ALLIANCE EUROPE SA
Priority to AT82870058T priority Critical patent/ATE12205T1/de
Publication of EP0082128A1 publication Critical patent/EP0082128A1/de
Application granted granted Critical
Publication of EP0082128B1 publication Critical patent/EP0082128B1/de
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/02—Slates
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
    • A47G1/06—Picture frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L5/00—Drawing boards
    • B43L5/005—Drawing boards with magnetic action

Definitions

  • the present invention relates to a table, or a set of tables, each provided with a frame and more particularly intended to be used as a writing surface and / or incidentally, when it is of the enameled metallic type, also intended for adhere to it magnetized objects or comprising a magnet and, through these, non-magnetized objects, for example sheets of paper.
  • the framed picture according to the invention is characterized in that the framing in one peripheral piece has a profile which has three. branches, two branches of which are angularly placed in relation to each other, one or a part of which is an extension of it serves as a support for the front face of the switchboard and the other branch of which is provided, towards the '' interior, a rim that can be supported indirectly on the rear face of the table under the effect of a tab of the complementary frame, when the latter rests on the rear face of the table, the complementary frame being in profile straight U-shaped, that is to say with two branches, at least one of the branches of the frame partially offering a certain elasticity, so that the frame, after the table has been inserted therein, tightens on it, the third complementary branch being external to the other two.
  • the framed painting according to the invention includes a complementary rear frame, this, like the rear face of the frame, being arranged so as to be able to meet, for example, the following different criteria: being able to hang it on a wall, and this in both directions if it is rectangular; be able to use it flat, on a table for example; ability to hang various devices, for example a box, a hook, etc., to hold and place for example a marker, a scrubber, etc .; ability to hang a hinge on a first table to assemble a second and make a diptych, even a triptych.
  • the framed table according to the invention is arranged so as to offer not one, but all of the criteria indicated above.
  • 1 represents the table itself in a rigid enamelled sheet or other writing surface
  • 2 the frame which will appear on the side of the front face 1 a of table 1, as well as 'on the rear face 1b
  • 3 the complementary frame which only appears on the rear face 1b of table 1.
  • the frame 2 comprises, as visible in profile (fig. 3, 3a, 4, 4a), at least two branches 2a, 2b angularly placed relative to one another, one of which 2a, provided with an extension 4, will serve as support for the front face 1a of the table and the other 2b of which is provided towards the inside with a flange 5 resting indirectly on the rear face 1b of the table under the effect a lug 6 which is provided with the complementary frame 3 when (fig. 3, 3a, 4, 4a) it rests on the rear face 1b of table 1.
  • the table 1 can be inserted in the frame 2 or even that the tab 6 of the complementary frame can also be inserted under the rim 5 of the frame and then be tightened there, it is necessary to be able to have a certain play in both directions more or less perpendicular to the table 1, arrow 7, as well as those more or less in the extension of the section of the table 1, arrow 8, and therefore of a certain elasticity of at least certain parts of the frame 2 and / or possibly of a certain part of the complementary frame 3.
  • the frame 2 is made of a material having a certain elasticity, that is to say is in fact not sufficiently rigid, provision is made for the frame 2 to include in profile an additional complementary branch 2c and, for its part, that the complementary frame 3 has a U-shaped profile, that is to say with two branches 3a, 3b whose complementary branch 3b essentially aims to give rigidity to the complementary frame 3.
  • the frame 2 (fig. 2 to 5) comprises three branches, one 2a at an angle to the other two 2b, 2c and which ends in an extension 4 parallel to the outer surface 1a of table 1, this extension 4 forms a small border serving as a stop for the use of a marker and therefore protects the frame (fig. 1).
  • the two other branches 2b, 2c are parallel to each other and braced in a certain number of places around the perimeter of the frame 2, which increases its rigidity and, moreover, these spacers 9 (see fig. 2) will make it possible to produce a succession of cells 10.
  • the complementary frame 3 (fig. 2 to 5), in the form of a straight U, comprises two parallel branches 3a, 3b which are fairly distant from each other, so as to have, at the rear of the table , a peripheral band 11, fairly wide, making it possible to provide eyelets 12 in which we will be able to slide the fastening means (not shown).
  • lugs 13 formed by a third branch 3c, parallel to the other two 3a, 3b, and which will each slide into a cell 10, that is to say between the branches 2c and 2b of the frame (see fig. 3 and 4), so that both the complementary frame 3 and the frame 2 will constitute a massive unit capable of withstanding high service constraints.
  • lugs 13 formed by a third branch 3c, parallel to the other two 3a, 3b, and which will each slide into a cell 10, that is to say between the branches 2c and 2b of the frame (see fig. 3 and 4), so that both the complementary frame 3 and the frame 2 will constitute a massive unit capable of withstanding high service constraints.
  • a certain number of empty cells 10 are kept, and this in order to be able to introduce the tab (not shown) or, more generally, a group, for example three aligned tabs, of the hooking means of a accessory or a hinge allowing to add to the first framed painting a second one (not shown).
  • bumpers 14 (fig. 2), pieces of elastic material which are just placed and fixed (for example gluing) in a cavity 15 of the same shape (fig. 5) provided in the complementary frame 3.
  • These buffers 14, which are, on the side of their outer faces 14a, (FIG. 5) in convex shape, have the function, on the one hand, of serving as a point of support for the framed painting and prevent it from scratching the surface on which it is used and, on the other hand, prevent it from slipping if it is used flat, for example on a table, without being hung.
  • these elastic buffers 14 protrude slightly from the rear plane of the framed picture and therefore keep it perfectly in place when it is hung by two points (use of two eyelets 12) on a wall.
  • these buffers 14 may be of different shape and structure from that shown and for example they could be small rubber nipples with conical attachment tab.
  • the eyelets 12 are of elongated shape and provided with a round opening 12a, enlargement by which the head of the hooking means (for example screw) can be introduced, to then slide this head in the elongated and narrower part 12b eyelet by lowering the framed table.
  • the head of the hooking means for example screw
  • an eye let 12 allowing a point of attachment to the upper horizontal part of the framed painting, but two eyelets 12 halfway up the vertical sides of the framed painting and therefore by two dots 'hanging. If the latter, as shown, is rectangular, an eyelet 12 is provided on each side, so as to be able to hang the framed picture both in the direction of its length and its width.
  • the framed painting which is hung on the wall and on which a second hinge is mounted, has a third point of attachment and therefore provision is made for 'use, in addition to the two eyelets 12 on the longitudinal sides, a third eyelet 12 on the lower side; to do this, as visible, the eyelet 12, which is provided therein, has a second, more odd part 12b ′ in the vertical direction.
  • branches 3a, 3b are connected by transverse spacers 16.
  • the invention is therefore not limited to the embodiment described and shown and, for example, the strip 11 of the complementary frame 3 can be used to stick an adhesive strip thereto allowing attachment by this means of the framed painting to a wall ; for aesthetic reasons, as shown in figs. 1 and 2, the four corners of the rectangular frame 2 are rounded, without that we must provide that it is the same for the table 1 itself; but, of course, we can provide many other forms.

Landscapes

  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Drawing Aids And Blackboards (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Claims (6)

1. Tafel (1) insbesondere mit einer beschreibbaren Oberfläche, mit einem Hauptrahmenteil (2) und einem dieses zu einer untrennbaren Einheit ergänzenden Nebenrahmenteil (3), dadurch gekennzeichnet, dass das einen einstückigen Tafelrand bildende Hauptrahmenteil (2) ein dreirippiges Profil (2a, 2b, 2c) aufweist, von dem zwei Rippen (2a, 2b) im Winkel zueinander stehen, wobei die eine (2a) oder ein Verlängerungsteil (4) von ihr sich auf der Vorderseite (1 a) der Tafel (1 ) abstützt und die andere Rippe (2b) mit einem nach innen gerichteten ersten Vorsprung (5) versehen ist, der sich unter der Einwirkung eines am Nebenrahmenteil (3) befindlichen zweiten Vorsprung (6) indirekt auf der Rückseite (1 b) der Tafel abstützen kann, wenn sich der letztere auf dieser abstützt, und dass das Nebenrahmenteil mit zweien seiner Rippen ein Profil in der Form eines gestreckten U bildet sowie dass wenigstens eine der Rippen (2a oder 2b) des Hauptrahmenteils mindestens teilweise derart elastisch ist, dass dieses sich nach Einlegung der Tafel über ihr wieder zusammenzieht, wobei die dritte ergänzende Rippe (2c) ausserhalb der beiden anderen angeordnet ist.
2. Schreibtafel nach Anspruch 1, dadurch gekennzeichnet, dass die im Verhältnis zu den beiden anderen Rippen (2b, 2c) des Hauptrahmens (2) schräg stehende Rippe (2a) durch eine zur Tafelvorderseite (1 a) parallele Verlängerung (4) fortgesetzt ist und an der Fläche einen Anschlag bildet, während die beiden anderen Rippen (2b, 2c) parallel zueinander stehen und an einigen bestimmten Stellen des Umfangs des Hauptrahmens derart miteinander verstrebt sind, dass die Rippen und die Verstrebungen (9) eine Folge von wabenartigen Vertiefungen (10) bilden.
3. Schreibtafel nach Anspruch 2, dadurch gekennzeichnet, dass der ergänzende Nebenrahmenteil (3) an einer bestimmten Anzahl von Stellen über bestimmte Längenabschnitte seines Aussenumfangs durch eine dritte, zu den beiden anderen (3a, 3b) parallele Rippe (3c) gebildete Klauen (13) aufweist, die je in eine der wabenartigen Vertiefungen (10) des Hauptrahmens (2) eingreifen können.
4. Schreibtafel nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die beiden zueinander parallelen Profilrippen (3a, 3b) des ergänzenden Nebenrahmens (3) genügend weit voneinander entfernt sind, um an der Rückseie (1 b) der Tafel (1 ) einen Randstreifen (11 ) zu bilden, in dem augenartige Ausnehmungen (12) oder andere Mittel zur Befestigung der Tafel an einer Mauer vorgesehen werden können.
5. Schreibtafel nach Anspruch 4, dadurch gekennzeichnet, dass wenigstens an den vier Ecken des Randstreifens (11) des Nebenrahmens (3) Ausnehmungen (15) zur Aufnahme von elastischen Puffern (14) vorgesehen sind.
6. Schreibtafel nach einem der Ansprüche 2 bis 5, dadurch gekennzeichnet, dass weitere Vertiefungen (10) oder Gruppen von ihnen am Hauptrahmen (2) für den Eingriff von Scharnierklauen oder die Anbringung von sonstigem Zubehör vorgesehen sind.
EP82870058A 1981-12-16 1982-10-27 Schreibtafel mit Rahmen Expired EP0082128B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82870058T ATE12205T1 (de) 1981-12-16 1982-10-27 Schreibtafel mit rahmen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU83839A LU83839A1 (fr) 1981-12-16 1981-12-16 Tableau encadre a surface a ecrire
LU83839 1981-12-16

Publications (2)

Publication Number Publication Date
EP0082128A1 EP0082128A1 (de) 1983-06-22
EP0082128B1 true EP0082128B1 (de) 1985-03-20

Family

ID=19729785

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82870058A Expired EP0082128B1 (de) 1981-12-16 1982-10-27 Schreibtafel mit Rahmen

Country Status (5)

Country Link
US (1) US4487586A (de)
EP (1) EP0082128B1 (de)
AT (1) ATE12205T1 (de)
DE (1) DE3262700D1 (de)
LU (1) LU83839A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5135477A (en) * 1984-10-29 1992-08-04 Medtronic, Inc. Iontophoretic drug delivery
JPS6268798A (ja) * 1985-09-20 1987-03-28 株式会社ブリヂストン ホワイトボ−ド
ATE129132T1 (de) * 1987-08-29 1995-11-15 Ernst Gaertner Multifunktionales rahmenelement.
FR2635048A1 (en) * 1988-08-03 1990-02-09 Rinzo Pierre Yves Drawing board for use at the work site with protection for the plans
US5163845A (en) * 1991-01-28 1992-11-17 Blassingame Carol L Portable free-standing visual aid
US5727952A (en) * 1996-07-19 1998-03-17 Classic Modular Systems, Inc. Edge-encapsulated writing board
USD501883S1 (en) * 2003-06-30 2005-02-15 First Class Ltd. Drawing board
US8042308B2 (en) * 2006-09-09 2011-10-25 Williams-Sonoma, Inc. Wall panel system
US20090068632A1 (en) * 2007-09-07 2009-03-12 3M Innovative Properties Company Mountable writing assembly
USD583416S1 (en) 2008-03-27 2008-12-23 Cisneros Marika L Lap board
US9873286B1 (en) 2012-02-14 2018-01-23 Insignia Marketing, Inc. Communication systems and kits
BE1025199B1 (nl) * 2017-05-08 2018-12-10 Peleman Industries Naamloze Vennootschap Fotokader
USD1049085S1 (en) * 2022-12-28 2024-10-29 Shenzhen Antop Technology Co. Ltd. Antenna
US20250318667A1 (en) * 2024-04-15 2025-10-16 Nielsen Design GmbH Frame profile, arrangement with a frame profile and a spacer and frame for holding an object

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Publication number Priority date Publication date Assignee Title
US485802A (en) * 1892-11-08 Slate-muffler
US2186643A (en) * 1938-08-24 1940-01-09 Kaplan Isadore Mirror and picture frame
FR1111655A (fr) * 1954-09-20 1956-03-02 Savoisienne Pour L Ind Ardoisi Encadrement pour ardoise d'écolier
US3150457A (en) * 1962-04-23 1964-09-29 Thieme Peter Film-holding devices
US3219159A (en) * 1963-05-20 1965-11-23 Samsonite Corp Writing tray for business case
US3235990A (en) * 1963-11-26 1966-02-22 Back Walter Mount for photographic transparencies
US3363341A (en) * 1965-03-08 1968-01-16 Frederick R. Glassman Construction for blackboards and the like
DE1654160A1 (de) * 1967-02-28 1970-08-06 Guenther Rochelt Schnellspann-Wechselrahmen
US3523382A (en) * 1968-07-18 1970-08-11 Ronald L Dreyer Variable picture frame assembly
DE2028107A1 (de) * 1970-06-08 1971-12-16 Rochelt, Günther, 7900 Ulm Schnellspann-Wechselrahmen
US3711978A (en) * 1970-09-14 1973-01-23 E Conrad Article display frames and their assembly with display articles
US3722122A (en) * 1971-11-22 1973-03-27 Photo Plastic Int Picture frame assembly
DE2314030A1 (de) * 1973-03-21 1974-10-03 Harald Ronkholz Wechselrahmen
DE2518365C3 (de) * 1975-04-25 1981-02-19 Paul 7100 Heilbronn Reim Bilderrahmen
GB1531182A (en) * 1976-03-08 1978-11-01 Snap Jack Inc Framing artistic objects
US4158266A (en) * 1976-10-29 1979-06-19 Gilmour Richard L Shock absorbent display mounting apparatus and method
DE2838803A1 (de) * 1978-09-06 1980-03-13 Walter Hebel Bilder-wechselrahmen
DE2853960A1 (de) * 1978-12-14 1980-07-03 Siegfried Dellweg Bilderrahmen mit beweglicher, transparenter bildabdeckplatte

Also Published As

Publication number Publication date
DE3262700D1 (en) 1985-04-25
EP0082128A1 (de) 1983-06-22
LU83839A1 (fr) 1983-09-02
US4487586A (en) 1984-12-11
ATE12205T1 (de) 1985-04-15

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