EP0927529B1 - Tisch mit einem höhenverstellbaren Tischblattteil - Google Patents
Tisch mit einem höhenverstellbaren Tischblattteil Download PDFInfo
- Publication number
- EP0927529B1 EP0927529B1 EP97811030A EP97811030A EP0927529B1 EP 0927529 B1 EP0927529 B1 EP 0927529B1 EP 97811030 A EP97811030 A EP 97811030A EP 97811030 A EP97811030 A EP 97811030A EP 0927529 B1 EP0927529 B1 EP 0927529B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- height
- table leaf
- adjustable
- leaf part
- frame
- 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 - Lifetime
Links
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
Images
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
- A47B85/00—Furniture convertible into other kinds of furniture
- A47B85/06—Tables convertible otherwise
-
- 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
Definitions
- the present invention relates to a table with a Frame under a divided tabletop, with a first Tabletop part firmly attached to the frame and a second Tabletop part on at least one forming a swivel part Table leaf part is articulated and adjustable in height.
- Table surfaces at standing desk height will be for example, as a storage space for a script a lecture held as a standing space for one Projector or just to make something clearly visible on it set up.
- different table heights are used Rule as adjacent to the normal height tables Table surfaces needed.
- DE 75228 discloses a table which is in a desk is convertible.
- the table top consists of two hinged parts. One of these parts is with one Provide support ladder.
- On the other part of the table top is one Supplementary plate articulated, which when not in use under the Tabletop and within the frame of the table lies. This supplementary plate can be folded out and then be supported against the erected plate part. The supplementary plate holds the in this position Table top parts in the given steep or inclined position firmly.
- both foldable parts are in Lean position can be supported on a common support.
- the opening part is the support, the other part is the support can be attached to the support plate.
- the height of the table surface that can be lifted should preferably be infinitely variable be adjustable.
- the table has the advantage that a separate swivel part below the table top can be avoided. By swiveling the swivel part this part of the table top is inclined and the Height-adjustable tabletop part at least on one side e.g. raised to standing desk height or higher. Without one additional support on the height-adjustable tabletop part this by tilting the swivel part posed. The height adjustment is limited by the width of the swiveling tabletop part.
- the table has the advantage that no opening between swivel part and height-adjustable table leaf part arises, and the permanent table leaf part is not under reaches the height-adjustable tabletop part.
- At least one pivotable arm is advantageous Frame arranged and are the height adjustable Tabletop part, the swivel part, the frame and the pivotable arm with each other in the manner of a Parallelogram articulated.
- This raising and lowering the height adjustable Tabletop part can be done manually. It is advantageous however, a motor is arranged under the table top with which The angle of the parallelogram is changed using a lever can be to the height-adjustable tabletop part raise or lower.
- a spindle is on Motor and a nut arranged on the lever.
- the lever is expediently on the pivotable arm or on the pivotable Tabletop part arranged.
- the at least one is preferably pivotable Tabletop part hinged to the fixed tabletop part, so that the three table top parts by two joints together are connected. This means that the table top remains independent of the position of the adjustable tabletop part contiguous.
- the Height-adjustable tabletop part makes it at the same time with the lifting or lowering movement a movement transverse to Table edge.
- This movement can be made possible that the axes of the joints between the table top parts are parallel to the axes between the support frame and movable arm or this and the height adjustable Tabletop part are designed to run. In other words the axes in the parallelogram must all run parallel.
- one axis is orthogonal, while the the other can run at an oblique angle to the table edges Height-adjustable tabletop part in the joint between height-adjustable tabletop part and movable arm too be slidably mounted. This can cause the transverse displacement of the height-adjustable tabletop part also happen.
- the axes of the two joints are advantageously located between the table top parts within the table top. As a result, there are none between the table top parts the movement of the standing desk part opening or closing Put. Especially when the table top parts together are toothed and form hinges in the toothing, the tabletop remains uninterrupted even in the hinges.
- the axes of the joints are advantageously between Support frame and movable arm and this and that Tabletop below the tabletop. You are therefore the Gazed away.
- the table is advantageously on wheels.
- the position of one of the joint axes between is advantageous Support frame and arm or between arm and height adjustable Tabletop part related to one of the three parts involved changeable so that the incline of the height adjustable Tabletop part is changeable.
- the step table 11 has a support frame 13 with four Legs 15 and horizontal supports 17. On this rack 13 is a table top 19.
- the table top 19 has three Tabletop parts 21, 22, 23, of which parts 21 and 22, and parts 22 and 23 with hinges 25 and 27, respectively are connected.
- the table top part 23 is firmly on the Support frame 13 attached.
- the table top part 21 is with a pivotable arm 29 on a horizontal support 17th articulated, this arm 29 and the middle Tabletop part 22 in the projection perpendicular to the longitudinal edge of the table 11 are aligned in parallel. That’s it Table leaf part 21 adjustable in height by the arm 29 and the middle table leaf part 22 are given away.
- a lever 31 arranged on which is a spindle 35 driven by a motor 33 attaches.
- the motor 33 is pivotally mounted. By rotate the spindle the distance between lever 31 and Motor enlarged or reduced. As a result, the lever 31 pivoted and the table top part 21 raised or lowered.
- the motor 33 and the spindle 35 are also pivoted.
- the table leaf part 21 shifts when Also lift sideways.
- the shift corresponds to the Deviation of the table edge 37 of the middle table part 22 from the vertical and is therefore dependent on the deviation of the Hinge direction to the vertical on the table edge 37 and of the pivot angle ⁇ between the support frame 13 and Tabletop part 22.
- the arm 29 must either laterally be slidably mounted or it must have its swivel axes aligned parallel to the axes of the hinges 25 and 27 his.
- the arm 29 is on one axis 41 pivotable on the support frame 13 and on an axis 39 on Tabletop part 21 pivotally and slidably mounted.
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Handling Of Sheets (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
Claims (11)
- Tisch (11) mit einem Gestell (13) unter einem unterteilten Tischblatt (19), bei dem ein fest am Gestell (13) befestigter erster Tischblattteil (23) und ein in der Höhe verstellbarer zweiter Tischblattteil (21) zusammen mit wenigstens einem verschwenkbaren mittleren Tischblattteil (22) in einer ersten Stellung eine durchgehend auf gleicher Höhe angeordnete Tischplatte bilden, und der zweite Tischblattteil (21) am mittleren Tischblattteil (22) derart angelenkt ist, dass durch ein Verschwenken des mittleren Tischblattteils (22) in eine geneigte Stellung der zweite Tischblattteil (21) von dieser Höhe angehoben wird.
- Tisch nach Anspruch 1, dadurch gekennzeichnet, dass das wenigstens eine Schwenkteil (22) ein einziges, von einer zu einer anderen Tischkante reichendes Tischblattteil ist.
- Tisch gemäss Anspruch 1 oder 2, dadurch gekennzeichnet, dass am Gestell (13) wenigstens ein verschwenkbarer Arm (29) angeordnet ist und der höhenverstellbare Tischblattteil (21), das Schwenkteil (22), das Gestell (13) und der wenigstens eine verschwenkbare Arm (29) miteinander in der Art eines Parallelogramms gelenkig verbunden sind.
- Tisch nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass unter dem Tischblatt (19) ein Motor (33) und am Schwenkteil (22) oder am schwenkbaren Arm (29) ein mit dem Motor (33) zusammenwirkender Hebel (31) angeordnet ist, um den höhenverstellbaren Tischblattteil (21) durch Veränderung des Schwenkwinkels (α) zu heben oder zu senken.
- Tisch nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der Schwenkteil (22) am festen Tischblattteil (23) angelenkt ist.
- Tisch gemäss Anspruch 5, dadurch gekennzeichnet, dass die Schwenkachse (27) zwischen stationärem Tischblattteil (23) und Schwenkteil (22) schiefwinklig zur Tischkante verläuft.
- Tisch gemäss einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Gelenkachse (25) zwischen dem höhenverstellbaren Tischblattteil (21) und dem Schwenkteil (22) parallel zur Schwenkachse (27) des Schwenkteils (22) ist.
- Tisch gemäss Anspruch 6 oder 7, dadurch gekennzeichnet, dass die Gelenkachse (39) zwischen hohenverstellbarem Tischblattteil (21) und schwenkbarem Arm (29) oder die Gelenkachse (41) zwischen schwenkbarem Arm (29) und Gestell (13) orthogonal zum Tischblatt (19) sind und der schwenkbare Arm (29) auf der einen und/oder anderen Gelenkachse (39,41) seitlich verschiebbar gelagert ist.
- Tisch gemäss einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die Gelenkachse (25) und die Schwenkachse (27) innerhalb der Stärke des Tischblattes (19) liegen.
- Tisch gemäss einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die Achsen der Gelenke (39,41) zwischen Gestell (13) und beweglichem Arm (29) sowie diesem (29) und dem höhenverstellbaren Tischblattteil (21) unterhalb des Tischblattes (19) liegen.
- Tisch gemäss einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass die Lage einer der Gelenkachsen (39,41) zwischen Traggestell (13) und Arm (29) bzw. zwischen Arm (29) und höhenverstellbarem Tischblattteil (21) bezüglich eines der drei beteiligten Teile (21,29,13) veränderbar ist, so dass die Neigung des höhenverstellbaren Tischblattteils (21) veränderbar ist.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE59709982T DE59709982D1 (de) | 1997-12-29 | 1997-12-29 | Tisch mit einem höhenverstellbaren Tischblattteil |
| EP97811030A EP0927529B1 (de) | 1997-12-29 | 1997-12-29 | Tisch mit einem höhenverstellbaren Tischblattteil |
| AT97811030T ATE238717T1 (de) | 1997-12-29 | 1997-12-29 | Tisch mit einem höhenverstellbaren tischblattteil |
| HU9802274A HUP9802274A1 (hu) | 1997-12-29 | 1998-10-08 | Állítható magasságú laprésszel kialakított asztal |
| US09/208,128 US6038982A (en) | 1997-12-29 | 1998-12-09 | Table with a height-adjustable tabletop part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97811030A EP0927529B1 (de) | 1997-12-29 | 1997-12-29 | Tisch mit einem höhenverstellbaren Tischblattteil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0927529A1 EP0927529A1 (de) | 1999-07-07 |
| EP0927529B1 true EP0927529B1 (de) | 2003-05-02 |
Family
ID=8230555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97811030A Expired - Lifetime EP0927529B1 (de) | 1997-12-29 | 1997-12-29 | Tisch mit einem höhenverstellbaren Tischblattteil |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6038982A (de) |
| EP (1) | EP0927529B1 (de) |
| AT (1) | ATE238717T1 (de) |
| DE (1) | DE59709982D1 (de) |
| HU (1) | HUP9802274A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2479240C2 (ru) * | 2011-07-04 | 2013-04-20 | Евгений Юрьевич Кувакин | Столешница перемещающаяся с наклоном в учебных партах и письменных столах |
| US9049923B1 (en) * | 2013-01-10 | 2015-06-09 | Stand Tall, LLC | Powered height adjustable desktop |
| US9533388B2 (en) * | 2015-02-02 | 2017-01-03 | Bor-Yann Chuang | Adjusting device for lifting and lowering a workbench |
| WO2025091959A1 (zh) * | 2024-06-25 | 2025-05-08 | 江苏食品药品职业技术学院 | 一种电子商务学习装置 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE33007C (de) * | L. bollmann in Wien | Methode, um Galvano - Elektrizität auf eine niedrigere oder höhere Spannung zu bringen und die hierzu bestgeeigneten Wechselströme herzustellen | ||
| DE63634C (de) * | H. E. keller in Schwarzenberg in Sachsen | In ein Doppelschreibpult umwandelbarer Tisch | ||
| US8486A (en) * | 1851-11-04 | John t | ||
| DE75228C (de) * | J. MÜLLER in Berlin S.O., Mariannenstrafse 50 | In ein Pult umzuwandelnder Tisch | ||
| US689707A (en) * | 1901-01-23 | 1901-12-24 | Henry Amon Davis | Drawing-table. |
| AT117419B (de) * | 1928-01-10 | 1930-04-25 | Plant Bros Ltd | Serviertisch. |
| US2170098A (en) * | 1936-09-18 | 1939-08-22 | Om Edwards Co Inc | Desk construction |
| US2223405A (en) * | 1939-11-10 | 1940-12-03 | Earle S Cain | Desk |
| CH225533A (de) * | 1942-04-23 | 1943-02-15 | Anderegg Hermann | In einen Zeichentisch verwandelbares Flachpult. |
| CH346673A (de) * | 1956-12-18 | 1960-05-31 | Bigler Spichiger & Cie Ag | Flachpult mit absenkbarem Mittelteil der Pulttischplatte |
| CH429063A (de) * | 1965-01-25 | 1967-01-31 | Traugott Simmen & Cie Ag | Fahrbarer Tisch mit höhenverstellbarer Tischplatte |
| US3802002A (en) * | 1971-06-09 | 1974-04-09 | C Jonas | Beds |
| DE2731673A1 (de) * | 1977-07-13 | 1979-01-25 | Bz Plankenhorn Kg | Tisch, insbesondere pultfoermiger schreibtisch |
| FR2571234B1 (fr) * | 1984-10-09 | 1988-12-09 | Le Roger Robert | Systeme transformant une table basse en table haute par elevation et translation du plateau |
| US5199360A (en) * | 1988-09-27 | 1993-04-06 | Sirkka Koistinen | Table constructions |
| DE4336662A1 (de) * | 1993-10-27 | 1995-05-04 | Stamm Johann | Scherenhubtisch |
-
1997
- 1997-12-29 EP EP97811030A patent/EP0927529B1/de not_active Expired - Lifetime
- 1997-12-29 DE DE59709982T patent/DE59709982D1/de not_active Expired - Fee Related
- 1997-12-29 AT AT97811030T patent/ATE238717T1/de not_active IP Right Cessation
-
1998
- 1998-10-08 HU HU9802274A patent/HUP9802274A1/hu unknown
- 1998-12-09 US US09/208,128 patent/US6038982A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| HUP9802274A1 (hu) | 1999-05-28 |
| DE59709982D1 (de) | 2003-06-05 |
| US6038982A (en) | 2000-03-21 |
| ATE238717T1 (de) | 2003-05-15 |
| HU9802274D0 (en) | 1998-12-28 |
| EP0927529A1 (de) | 1999-07-07 |
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