EP0309696A2 - Bureau - Google Patents

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Publication number
EP0309696A2
EP0309696A2 EP88112872A EP88112872A EP0309696A2 EP 0309696 A2 EP0309696 A2 EP 0309696A2 EP 88112872 A EP88112872 A EP 88112872A EP 88112872 A EP88112872 A EP 88112872A EP 0309696 A2 EP0309696 A2 EP 0309696A2
Authority
EP
European Patent Office
Prior art keywords
desk according
cross member
table top
profiles
flanges
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Withdrawn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
EP88112872A
Other languages
German (de)
English (en)
Other versions
EP0309696A3 (fr
Inventor
Fredi Dubach
Max Lanuzzi
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.)
Drabert Soehne GmbH and Co
Original Assignee
Drabert Soehne GmbH and Co
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 Drabert Soehne GmbH and Co filed Critical Drabert Soehne GmbH and Co
Publication of EP0309696A2 publication Critical patent/EP0309696A2/fr
Publication of EP0309696A3 publication Critical patent/EP0309696A3/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Withdrawn legal-status Critical Current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
    • A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/06—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding, fastening or concealing cables
    • 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
    • A47B17/00—Writing-tables
    • A47B17/02—Writing-tables with vertically-adjustable parts
    • 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
    • A47B9/00—Tables with tops of variable height
    • A47B9/18—Tables with tops of variable height with additional top or additional legs for varying the height of the top
    • A47B2009/185—Tables with tops of variable height with additional top or additional legs for varying the height of the top being positioned between the table top and the legs or underframe
    • 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
    • A47B2200/0011—Underframes
    • A47B2200/0013—Desks with central bearing beams
    • 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
    • A47B2200/0042—Height and inclination adjustable desktop, either separately or simultaneously
    • 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 according to the preamble of claim 1.
  • the side cheek elements are welded to one another via an all-round closed connecting profile.
  • the table top is attached to the welded construction.
  • special cable channels are provided on the side facing away from the user.
  • the invention has for its object to design a desk of the type presumed to be known so that it while maintaining the essential construction elements to under Different requirements can be adapted, with a spacious cable duct being arranged both at a distance from the rear and from the front longitudinal edge of the table top, and the cables are to be routed upwards through cutouts in an approximately central lateral region.
  • the cross member has a double function. On the one hand, it is a connecting element between the cheek elements arranged on the side and, on the other hand, due to its trough-like design, it is also a cable duct. It is possible to adapt the desk to different requirements while maintaining the basic technical elements. So it is possible to choose the height of the table top differently by choosing and arranging certain connecting straps. By attaching a screw-on height adjustment device with spindle and spindle nut, it is possible in another version not only to adjust the height continuously, but also to change the table inclination.
  • the desk can be linked to a neighboring desk in a particularly simple manner. One tabletop and is sufficient for each desk to be connected a cheek element, since the flanges of two adjacent cross members are screwed onto the inside cheek elements of linked desks.
  • the desk according to the invention has two side cheek elements 4, which consist of two spaced vertical supports 5 and 6, which are connected to a lower cross member 7.
  • the supports 5 and 6 have an I-shaped profile in the lower region, while they have a T-shaped profile in the upper region. In the T-shaped area, they have bores that serve to receive screws, not shown. These screws are used to screw the flanges 2 and 3 of the cross member, designated as a whole to 1, onto the cheek elements 4.
  • the cross member is trough-shaped and has a horizontally extending base 1b and two laterally adjoining flanges 1a and 1b which project obliquely upwards.
  • the end flanges 2 and 3 are welded to the flanges 1a and 1c.
  • the cross member 1 serves as a cable duct.
  • a loose separating strip 21 is inserted in the interior of the cross member, which is used for the spatial separation of the low-voltage lines from the high-voltage lines.
  • the table top 8 has a cutout 8a arranged on the sides at a distance from the rear and front edges.
  • the cutout 8a can be closed with a cover, not shown. Through the cutout 8a the cables that run within the cross member 1 should emerge.
  • the table top On its underside, the table top has two U-shaped profiles with bent profile webs 9a and 10a. These profile webs 9a and 10a are screwed to the underside of the table top.
  • Drive chains 29 and 30 run in each U-profile and loop around further drive wheels (not shown) at the other end of the U-profile, which in turn are connected to corresponding threaded spindles. Rotation of the drive wheels by means of the schematically indicated Drive crank 31 leads to a raising or lowering of the respectively actuated area. In this way, both the height and the inclination of the table top 8 can be adjusted.
  • the cheek elements 4 are enclosed by cladding elements 32 and 33, not shown in detail, so that the structural parts of the cheek elements are not visible.
  • FIG 4 the diagram of a rigidly attached table top 8 is shown.
  • the U-profiles 10 are connected to the crossbeam flange 1c via tabs 11.
  • the tabs 11 are angled and have through bores 12, 13 and 14 which maintain different distances from the apex 11a.
  • three different installation positions are shown, from which the different height of the U-profile and thus the table top 8 results.
  • the flanges 2 and 3 are in a position in which a linkage with an adjacent table is readily possible.
  • the flanges 2 and 3 of the cross member 1 engage from the outside via the supports 5 and 6.

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
EP88112872A 1987-09-28 1988-08-08 Bureau Withdrawn EP0309696A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873732658 DE3732658A1 (de) 1987-09-28 1987-09-28 Schreibtisch
DE3732658 1987-09-28

Publications (2)

Publication Number Publication Date
EP0309696A2 true EP0309696A2 (fr) 1989-04-05
EP0309696A3 EP0309696A3 (fr) 1990-01-17

Family

ID=6337062

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88112872A Withdrawn EP0309696A3 (fr) 1987-09-28 1988-08-08 Bureau

Country Status (6)

Country Link
EP (1) EP0309696A3 (fr)
JP (1) JPH01107705A (fr)
AU (1) AU2286588A (fr)
DE (1) DE3732658A1 (fr)
DK (1) DK523088A (fr)
NO (1) NO883856L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0442317A2 (fr) * 1990-02-12 1991-08-21 Cheops Holzwerkstatt Gmbh Table ou plan de travail, en particulier planche à écrire
DE9201549U1 (de) * 1992-02-08 1992-03-26 Kusch & Co Sitzmöbelwerke KG, 5789 Hallenberg Tischsystem in Elementbauweise
GB2380123A (en) * 2001-07-13 2003-04-02 Chien-Kuo Chang Support frame for office desk

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4846347B2 (ja) * 2005-11-11 2011-12-28 株式会社岡村製作所 昇降式テーブル
CN106213808A (zh) * 2016-08-02 2016-12-14 王肖峰 一种中国书画专用案

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343066A1 (de) * 1983-01-18 1984-07-19 Embru-Werke, Mantel & Cie., Rüti Moebel mit hoehen- und/oder neigungsverstellbarer tischplatte
GB2139488A (en) * 1983-05-11 1984-11-14 Mines & West Ltd Improvements in and relating to desking systems
DE3438650A1 (de) * 1984-10-22 1986-04-24 August Fröscher GmbH & Co KG, 7141 Steinheim Tisch, insbesondere reihfaehiger konferenztisch
GB2180149A (en) * 1985-09-05 1987-03-25 Arenson Int Ltd Desk

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1827545U (de) * 1960-11-19 1961-03-02 Karl Dietrich Schreib- und zeichenstisch.
DE8003714U1 (de) * 1980-02-12 1980-11-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Arbeitstisch fuer buerogeraete
DE8612889U1 (de) * 1986-05-12 1986-06-26 König & Neurath KG, 6367 Karben Bürotisch

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343066A1 (de) * 1983-01-18 1984-07-19 Embru-Werke, Mantel & Cie., Rüti Moebel mit hoehen- und/oder neigungsverstellbarer tischplatte
GB2139488A (en) * 1983-05-11 1984-11-14 Mines & West Ltd Improvements in and relating to desking systems
DE3438650A1 (de) * 1984-10-22 1986-04-24 August Fröscher GmbH & Co KG, 7141 Steinheim Tisch, insbesondere reihfaehiger konferenztisch
GB2180149A (en) * 1985-09-05 1987-03-25 Arenson Int Ltd Desk

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0442317A2 (fr) * 1990-02-12 1991-08-21 Cheops Holzwerkstatt Gmbh Table ou plan de travail, en particulier planche à écrire
EP0442317A3 (en) * 1990-02-12 1992-12-02 Cheops Holzwerkstatt Gmbh Table top or working surface, in particular writing surface
DE9201549U1 (de) * 1992-02-08 1992-03-26 Kusch & Co Sitzmöbelwerke KG, 5789 Hallenberg Tischsystem in Elementbauweise
GB2380123A (en) * 2001-07-13 2003-04-02 Chien-Kuo Chang Support frame for office desk

Also Published As

Publication number Publication date
DK523088A (da) 1989-03-29
EP0309696A3 (fr) 1990-01-17
NO883856L (no) 1989-03-29
DE3732658A1 (de) 1989-04-13
DK523088D0 (da) 1988-09-20
AU2286588A (en) 1989-04-06
JPH01107705A (ja) 1989-04-25
NO883856D0 (no) 1988-08-30

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