EP0482300A1 - Schreibtisch - Google Patents

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Publication number
EP0482300A1
EP0482300A1 EP91112218A EP91112218A EP0482300A1 EP 0482300 A1 EP0482300 A1 EP 0482300A1 EP 91112218 A EP91112218 A EP 91112218A EP 91112218 A EP91112218 A EP 91112218A EP 0482300 A1 EP0482300 A1 EP 0482300A1
Authority
EP
European Patent Office
Prior art keywords
table top
tube
desk according
round
another
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.)
Ceased
Application number
EP91112218A
Other languages
German (de)
English (en)
French (fr)
Inventor
Manfred Adirsch
Detlef Hänsel
Horst Schiermeier
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.)
Gesika Bueromobelwerk & Co KG GmbH
Original Assignee
Gesika Bueromobelwerk & Co KG GmbH
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 Gesika Bueromobelwerk & Co KG GmbH filed Critical Gesika Bueromobelwerk & Co KG GmbH
Publication of EP0482300A1 publication Critical patent/EP0482300A1/de
Ceased 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
    • 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
    • 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
    • A47B2200/0011—Underframes
    • A47B2200/002—Legs
    • A47B2200/0026—Desks with C-shaped leg
    • 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
    • A47B2200/0041—Height adjustable table top with parallel link arms
    • 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 table top and metal frame according to the preamble of claim 1.
  • Such desks are known in a wide variety of embodiments. The most widespread are constructions in which the cross members are welded to the side uprights.
  • the invention has for its object to provide a desk with a metal frame that allows easy assembly and great flexibility for chaining.
  • the formation of the crossbeam by at least two round tubes running parallel to each other, which are screwed to the side stands at the front, represents a particularly simple and practical design. It creates the conditions for a particularly flexible design, i.e. for the possibility of creating different models while maintaining the same metal frame.
  • the side stands have an essentially vertically extending or slightly sloping backward web, from which a cantilever arm which extends obliquely upwards and forwards, both at the upper end of the web and at the upper end of the cantilever arm, each parallel to one another extending round tubes are arranged.
  • At least one round tube is encompassed by two pivoting fittings arranged parallel to one another, which encompass or encompass the tube and are designed to drain off on its outer circumference.
  • the provision of round tubes means that the table top can be swiveled and thus its inclination can be adjusted very easily.
  • the pivot fitting has a base body on which a folding bracket is articulated about a pivot axis running parallel to the tube axis and can be pivoted out of its opening position, which releases the tube, into its closing position on the tube. It is advantageous that the folding bracket can be locked in the locking position.
  • the base body of the pivot fitting is connected to a guide rail which is displaceable in the transverse direction of the table top and which is in turn connected to the table top.
  • a guide rail which is displaceable in the transverse direction of the table top and which is in turn connected to the table top.
  • the desk consists of a metal frame and a table top 8 connected to it.
  • the metal frame has two side stands 1.
  • Each stand consists of a floor rail 1 c, a web 1 which is inclined essentially vertically or slightly backwards, and a cantilever arm 1 b.
  • connecting pieces 2 are provided both at the end of the cantilever arm 1 and at the end of the web 1, the structure of which can be seen more precisely from FIG. 6.
  • the connecting pieces have, in the vicinity of their ends, stepped through bores 2a, 2b which are penetrated by fastening screws 13 and 12, respectively.
  • the fastening screws 13 engage in a nut thread of a sheet metal part 4a which is firmly connected to the tube 4.
  • one of the two through holes is closed with a cover cap 14.
  • Centering lugs 2c are provided on the sides of the connecting piece 2 facing the pipes 3 and 4, which are encompassed by the pipes 3 and 4.
  • the screws 13 and 12 pull the pipes 3 and 4 firmly against the connecting piece 2.
  • a round sleeve-shaped extension piece 11 with a collar 11 is provided on the upper part of the drawing according to FIG. 6 on the side opposite the tube 3.
  • This extension piece 11 has an outer diameter which corresponds to the outer diameter of the round tube. With the help of the connecting screw 12, the round tube 3, the connecting piece 2 and the extension piece 11 are fixed together tense.
  • a shoulder is provided which engages in the extension 2b and centers the extension piece in 2b.
  • the extension piece 11 is provided for the attachment or linking of a further table top 8 '(see FIG. 5).
  • the extension piece 11, which is provided twice, is encompassed by the pivot fittings 9 in a so-called concatenation with a table top 8 'and is secured against being pulled off in the axial direction because of the collar 11.
  • the pivot fitting 9 is shown in more detail in Figure 3. It has a base body 9a, which in the embodiment according to FIG. 3 is screwed directly onto the underside of the table top 8.
  • the base body 9a has a round receiving opening 9c, the diameter of which corresponds to the outer diameter of the round tubes or extension pieces.
  • the opening 9c is designed so that the base body 9a can snap onto the round tubes or extension pieces.
  • the folding bracket is then pivoted out of its open position into the closed position, where it engages behind a counter region of the base body 9a with a latching lug. In the fixing position, the folding bracket 9b is firmly in contact with the round tube or the extension piece from the underside.
  • the base body 9a is not screwed directly to the table top 8, but the base body passes through a longitudinal slot 10a of a guide rail 10, which in turn is screwed onto the underside of the table top 8.
  • This construction allows a displacement of the table top 8 in its transverse direction.
  • the design of the swivel fitting enables the table top to be swiveled.
  • the spacer with which the table top 8 is held in the desired inclination position is not shown. Any constructions, such as spacers, are suitable for this.

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)
EP91112218A 1990-10-22 1991-07-22 Schreibtisch Ceased EP0482300A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4033576 1990-10-22
DE19904033576 DE4033576C2 (de) 1990-10-22 1990-10-22 Schreibtisch

Publications (1)

Publication Number Publication Date
EP0482300A1 true EP0482300A1 (de) 1992-04-29

Family

ID=6416816

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91112218A Ceased EP0482300A1 (de) 1990-10-22 1991-07-22 Schreibtisch

Country Status (3)

Country Link
EP (1) EP0482300A1 (pt)
CA (1) CA2053841A1 (pt)
DE (1) DE4033576C2 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019025592A1 (de) * 2017-08-04 2019-02-07 Hoegg Alexander Modulares barsystem

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218757A1 (de) * 1992-06-06 1993-12-09 Ver Spezialmoebel Verwalt Möbel, insbesondere Schreibmöbel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2006580A (en) * 1935-02-18 1935-07-02 Virginia M Broun Portable reading desk
US2741868A (en) * 1954-05-28 1956-04-17 Floyd E Saunders Adjustable stand
FR1580822A (pt) * 1967-12-01 1969-09-12
DE3217736A1 (de) * 1982-05-12 1983-11-17 Werner 7550 Rastatt Schmitt Tisch, insbesondere fuer schueler, mit verstellbarer tischplatte zur umwandlung in ein notenpult

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3625136C1 (en) * 1986-07-25 1987-12-17 Selecta Werk Gmbh Bank Und Kas Work table, in particular office desk
DE8806802U1 (pt) * 1988-05-25 1988-07-28 Rtr Bueromoebelfabrik Richard Tritsch Gmbh & Co Kg, 7550 Rastatt, De

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2006580A (en) * 1935-02-18 1935-07-02 Virginia M Broun Portable reading desk
US2741868A (en) * 1954-05-28 1956-04-17 Floyd E Saunders Adjustable stand
FR1580822A (pt) * 1967-12-01 1969-09-12
DE3217736A1 (de) * 1982-05-12 1983-11-17 Werner 7550 Rastatt Schmitt Tisch, insbesondere fuer schueler, mit verstellbarer tischplatte zur umwandlung in ein notenpult

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019025592A1 (de) * 2017-08-04 2019-02-07 Hoegg Alexander Modulares barsystem

Also Published As

Publication number Publication date
DE4033576C2 (de) 1998-03-19
CA2053841A1 (en) 1992-04-23
DE4033576A1 (de) 1992-04-23

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

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