EP0017222A1 - Bureau - Google Patents

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Publication number
EP0017222A1
EP0017222A1 EP80101763A EP80101763A EP0017222A1 EP 0017222 A1 EP0017222 A1 EP 0017222A1 EP 80101763 A EP80101763 A EP 80101763A EP 80101763 A EP80101763 A EP 80101763A EP 0017222 A1 EP0017222 A1 EP 0017222A1
Authority
EP
European Patent Office
Prior art keywords
worktop
axis
storage board
rotation
support device
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Withdrawn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
EP80101763A
Other languages
German (de)
English (en)
Inventor
Hellmuth Moll
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.)
H and K M O L L Fabrik fur Buero- und Wohnmobel
Original Assignee
H and K M O L L Fabrik fur Buero- und Wohnmobel
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 H and K M O L L Fabrik fur Buero- und Wohnmobel filed Critical H and K M O L L Fabrik fur Buero- und Wohnmobel
Publication of EP0017222A1 publication Critical patent/EP0017222A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B27/00—Drawing desks or tables; Carriers for drawing-boards
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00—General construction of tables or desks
    • A47B2200/0035—Tables or desks with features relating to adjustability or folding
    • A47B2200/004—Top adjustment
    • A47B2200/0043—Inclination adjustable work top

Definitions

  • the invention relates to a desk with a worktop adjustable from its horizontal position into an inclined position, which is articulated in the region of its front edge on a pivot axis running parallel to this on the body of the desk, and with a arranged behind the worktop, extending parallel to it and in the horizontal position of the worktop in its level arranged shelf.
  • the position of the worktop can be adapted to the work performed.
  • the worktop is left in its horizontal position, while it can be swiveled into an inclined position to carry out a drawing activity by gripping it in the area of its rear edge and lifting it upwards at the front.
  • the desk now has, in addition to the worktop, a shelf arranged behind it, which is usually firmly attached to the body of the desk, the objects on the shelf are not visible from the front when the worktop is inclined and can only be gripped in a cumbersome manner.
  • there is a storage board but this can only fulfill its function in the horizontal position of the worktop.
  • the present invention is therefore based on the object to provide a desk of the type mentioned, in which the storage board fully fulfills its function in any position of the worktop, so that objects placed on it are visible and easily accessible from the front.
  • This object is achieved in that the storage board on the rear edge of the worktop is articulated on a hinge axis and that in addition at least one support device for the storage board is articulated on the one hand on this and on the other side of the body on a storage board-side or cabinet-side axis of rotation, such that the pivot axis of the worktop, the articulation axis of the storage board, the storage board-side rotation axis the support device and the body-side axis of rotation of the support device form an articulated parallelogram, the connecting line between the pivot axis of the worktop and the articulation axis of the shelf or the connecting line between the two axes of rotation of the support device being of equal length and parallel to one another, as well as the connecting line between the pivot axis of the Worktop and the
  • the four axes of the articulated parallelogram are in a horizontal plane when they are in their horizontal position arranged.
  • the support device can consist of at least one rigid support rod which extends at right angles to the front edge of the worktop and which can run in the central plane of the desk with only one support rod.
  • the support device is articulated on the body on the one hand on the underside of the storage board with a rearward horizontal distance to the articulation axis of the storage board and on the other hand below the work surface with a rearward horizontal distance to the pivot axis of the work surface.
  • the storage board is therefore taken upwards when the worktop is swung upwards, since the storage board is firmly connected to the rear edge of the worktop.
  • the storage board does not change its horizontal position, that is to say the storage board forms a horizontally extending top extension of the work surface in every inclined position of the work surface. So they are on the shelf items stored on the board are always accessible from the front.
  • the desk shown in the drawing has a body 2 suspended from supporting legs 1.
  • the body 2 is closed at the top by a worktop 3, which in the area of its front edge 4 on a pivot axis 5 running parallel to the front edge 4 on the body 2 with the aid of a Hinge rail 6 is articulated, which runs over the entire length of the worktop.
  • the hinge rail 6 is therefore on the one hand with its one leg 7 attached to the Eorpus 2 and with its other leg 8 to the worktop 3.
  • the worktop 3 can thus be pivoted between a horizontal position (FIG. 2) and an inclined position (FIG.
  • a locking device 9 for example consisting of a latching linkage, which is only indicated by dashed lines since it can be of any nature in connection with the present invention.
  • a damping device 10 for example consisting of a gas spring, is also indicated by dashed lines.
  • a storage board 11 Seen from the working side of the writing table, behind the worktop 3 extends parallel to it a storage board 11 which can also extend over the entire length of the desk.
  • the rear edge of the work surface 3 and the front edge of the storage board 11 lie directly opposite one another, the storage board 11 being articulated on the rear edge of the work surface 3 on a pivot axis 12.
  • This articulation axis 12 can be formed by individual uniformly distributed angle hinges 13 (FIG. 3).
  • a support device 15 is also articulated on the storage board 11 via a link shoe 14 which is firmly connected to the storage board 11 and which is on the other hand connected via a link angle 16 is articulated to the hinge rail 6 which is firmly connected to the body 2.
  • the two articulation points of the support device 15 are formed by an axis of rotation 17 on the storage board side or by an axis of rotation 18 on the body side.
  • the connecting line between the pivot axis 5 of the worktop 3 and the articulation axis 12 of the storage board 11 and the connecting line between the two axes of rotation 17, 18 of the support device 15 are of the same length and run parallel to one another. The same applies to the connecting line between the pivot axis 5 of the worktop 3 and the body-side axis of rotation 18 of the support device 15 and the connecting line between the articulation axis 12 of the storage board 11 and the storage board-side axis of rotation 17 of the support device 15.
  • the pivot axis 5 of the worktop 3, the articulation axis 12 of the Storage boards 11, the storage board-side axis of rotation 17 of the support device 15 and the body-side rotation axis 18 of the support device 15 thus form an articulated parallelogram.
  • this joint parallel program which results from the previous of itself, the storage board-side axis of rotation 17 and the body-side axis of rotation 18 of the support device 15 with a rearward horizontal distance to the articulation axis 12 of the storage board 11 or with back ge aligned horizontal distance from the pivot axis 5 of the worktop 3 is arranged.
  • the articulated parallelogram which is clearly visible above all from FIG. 1, now causes the storage board 1 to be directed horizontally regardless of the position of the worktop 3. If the worktop 3 is in its horizontal position (FIG. 2), the storage board 11 is arranged behind the worktop 3 in the same plane and forms a common desk surface with it. If the worktop 3 is pivoted in the direction of arrow 19 around the pivot axis 5, the articulation axis 12 of the storage board 11 describes a circular path around the pivot axis 5 , the two centers of the circle being offset from one another by the distance between the pivot axis 5 and the body-side axis of rotation 18.
  • the storage board 11 is thus taken upwards when the worktop 3 is swiveled upwards, the four joint axes present in total causing the storage board 11 to maintain its horizontal position. In each position of the worktop 3, the storage board 11 projects horizontally from the rear edge of the worktop towards the rear.
  • Fig. 2 From Fig. 2 it can also be seen that the four axes 5, 12, 17, 18 of the articulated parallelogram are arranged in a horizontal plane when the worktop 3 is in their horizontal position, i.e. seen in side view, these four axes lie on one line.
  • the support device 15 consists of a rigid support rod, which extends at right angles to the worktop front edge 4 and runs in the central plane of the desk (FIG. 3).
  • the support device 15 is articulated on the one hand via the articulation shoe 14 on the underside of the storage board 11 and on the other hand below the writing plate 3 on the body.
  • the support device is attached laterally on the outside on the storage board 11 or on the body. In this case, however, the support device would be visible from the front and the side, even if the worktop is in its horizontal position.
  • the support rod forming the support device is for horizontal work plate sunk into the desk.
  • the desk shown has a single support device designed as a parallelogram. However, it is of course also possible, depending on the length of the worktop or the storage board, of several such support devices, e.g. two or three to provide.

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
EP80101763A 1979-04-09 1980-04-02 Bureau Withdrawn EP0017222A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE7910288U 1979-04-09
DE19797910288U DE7910288U1 (de) 1979-04-09 1979-04-09 Schreibtisch

Publications (1)

Publication Number Publication Date
EP0017222A1 true EP0017222A1 (fr) 1980-10-15

Family

ID=6702947

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80101763A Withdrawn EP0017222A1 (fr) 1979-04-09 1980-04-02 Bureau

Country Status (4)

Country Link
EP (1) EP0017222A1 (fr)
DE (1) DE7910288U1 (fr)
DK (1) DK152780A (fr)
NO (1) NO800999L (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990003133A1 (fr) * 1988-09-27 1990-04-05 Sirkka Koistinen Perfectionnement apporte a des architectures de table
DE4125783A1 (de) * 1991-08-03 1993-02-04 Askon Aldenhoff & Schnell Kons Tischanordnung zur montage an einem fahrzeugteil
DE4302817C1 (de) * 1993-01-28 1994-03-17 Aristo Graphic Systeme Verstellbarer Arbeitsplatz
US6270047B1 (en) 1998-11-06 2001-08-07 Compx International Inc. Keyboard tilt mechanism
US6336618B1 (en) 1999-10-15 2002-01-08 Compx International Inc Adjustable computer keyboard platform support mechanism
US6336617B1 (en) 1998-11-06 2002-01-08 Peter Barber Ratchet tilt mechanism
US7841569B2 (en) 1997-03-12 2010-11-30 Humanscale Corporation Keyboard support mechanism

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3101628C2 (de) * 1981-01-20 1983-03-17 H. + K. Moll Fabrik für Büro- und Wohnmöbel, 7341 Gruibingen Schreibtisch

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58193C (de) * H. BUYTEN in Düsseldorf, Wehrhahn Nr. 11 Feststellvorrichtung für Arbeitstische mit verstellbarer Tischplatte
DE653031C (de) * 1935-06-06 1937-11-16 Ernst Dietrich Ablegetisch fuer verstellbare Zeichentische
DE2744541A1 (de) * 1977-04-01 1978-10-05 Reppisch Werke Ag Zeichenstaender

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58193C (de) * H. BUYTEN in Düsseldorf, Wehrhahn Nr. 11 Feststellvorrichtung für Arbeitstische mit verstellbarer Tischplatte
DE653031C (de) * 1935-06-06 1937-11-16 Ernst Dietrich Ablegetisch fuer verstellbare Zeichentische
DE2744541A1 (de) * 1977-04-01 1978-10-05 Reppisch Werke Ag Zeichenstaender

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990003133A1 (fr) * 1988-09-27 1990-04-05 Sirkka Koistinen Perfectionnement apporte a des architectures de table
GB2241886A (en) * 1988-09-27 1991-09-18 Sirkka Koistinen Improvement in table constructions
GB2241886B (en) * 1988-09-27 1992-10-14 Sirkka Koistinen Improvement in table constructions
US5199360A (en) * 1988-09-27 1993-04-06 Sirkka Koistinen Table constructions
DE4125783A1 (de) * 1991-08-03 1993-02-04 Askon Aldenhoff & Schnell Kons Tischanordnung zur montage an einem fahrzeugteil
DE4302817C1 (de) * 1993-01-28 1994-03-17 Aristo Graphic Systeme Verstellbarer Arbeitsplatz
US7841569B2 (en) 1997-03-12 2010-11-30 Humanscale Corporation Keyboard support mechanism
US7841570B2 (en) 1997-03-12 2010-11-30 Humanscale Corporation Keyboard support mechanism
US6270047B1 (en) 1998-11-06 2001-08-07 Compx International Inc. Keyboard tilt mechanism
US6336617B1 (en) 1998-11-06 2002-01-08 Peter Barber Ratchet tilt mechanism
US6336618B1 (en) 1999-10-15 2002-01-08 Compx International Inc Adjustable computer keyboard platform support mechanism
US6460816B1 (en) 1999-10-15 2002-10-08 Compx International, Inc. Adjustable computer keyboard platform support mechanism

Also Published As

Publication number Publication date
NO800999L (no) 1980-10-10
DE7910288U1 (de) 1979-07-12
DK152780A (da) 1980-10-10

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Legal Events

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

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19811118

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MOLL, HELLMUTH