EP1181467B1 - Scherenhubtisch - Google Patents
Scherenhubtisch Download PDFInfo
- Publication number
- EP1181467B1 EP1181467B1 EP00920582A EP00920582A EP1181467B1 EP 1181467 B1 EP1181467 B1 EP 1181467B1 EP 00920582 A EP00920582 A EP 00920582A EP 00920582 A EP00920582 A EP 00920582A EP 1181467 B1 EP1181467 B1 EP 1181467B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- scissor
- lifting
- drive shaft
- lift table
- table according
- 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
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000000979 retarding effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 210000002414 leg Anatomy 0.000 description 22
- 230000002349 favourable effect Effects 0.000 description 4
- 238000011109 contamination Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
Definitions
- the invention relates to a scissor lift table with one between Carrying device and a base unit arranged scissors, which about a scissors axis inner leg and outer leg pivotable relative to each other has, and with a lifting device which by means of a drive for Has opening and closing of the scissors reciprocating lift truck, with the drive a drive shaft directed parallel to the scissors axis is coupled with the at least one placed around this and to the pallet truck coupled traction means is movable in both directions.
- a lifting table of this type for example for lifting and lowering loads used in automobile manufacture is in US-A 3,785,462 specified.
- a lower one is used on both sides Shaft a traction device attached to one end.
- the traction device is around several other pulleys, including also one between the scissor legs back and forth movable roller-shaped lifting element looped and fixed with its other end to the upper part of the lifting table.
- DE 33 31 872 A proposes a roller-shaped lifting element that attached to one end of two chains on both sides by means of a piston-cylinder unit, that attacks at the other ends of the two chains, between to move the scissor legs back and forth to raise and lower the top.
- the invention has for its object a scissor lift table at the beginning to provide the type with which the lifting movement without risk of a Contamination is controlled and can be carried out reliably.
- Hiemach is provided that the traction means is at least one band-shaped toothed belt and that the drive shaft on its peripheral surface at least in some areas one interacting with the toothing of the at least one toothed belt Serration bears.
- a favorable structure for a reliable function is that the Drive shaft is mounted fixed on the base unit and that at least one Deflecting element, or the one at a fixed distance from the drive shaft, is / are rotatably mounted parallel to this axis of rotation for deflection the traction means is provided.
- the reliability of the drive device further contribute to the fact that several, e.g. three or four timing belts and a number corresponding to their number Number of deflection elements are provided.
- the measures for placing and moving the pallet truck are favorable, that the timing belt (s) forms an upper run and a lower run and that the pallet truck is coupled to the upper run.
- the toothed belt has two Has ends, both of which are fixed to the pallet truck, at least a fastening point a tensioning device for tensioning the respective Has timing belt.
- the timing belt tension could also be used by adjusting the corresponding deflection elements.
- the drive has a gear section with a stub shaft, into which an adapted end section of the drive shaft is inserted.
- a structure that is favorable for the function is that two parallel ones Inner leg and two parallel outer legs on both sides of the base unit and the carrying device are mounted and that the pallet truck is rolling or sliding is supported on the inner thighs, while at least one Outer legs for opening and closing the scissors for the lifting movement e.g. interchangeable stroke curve is provided over which the stroke movement is determinable.
- the drive shaft in the area of a base-side pivot axis the inner leg is arranged while the axis of rotation of the deflecting elements in the area of the inner legs on the opposite side from the drive shaft Side of the scissors axis is arranged, so the pallet truck securely on the inner legs to carry out the lifting movement into the end positions guided.
- the measures are still favorable that the pallet truck for support on the inner legs two pairs of in the direction of travel offset roles and to interact with the stroke curves Has pair of lifting rollers.
- An alternative construction of the scissor lift table is e.g. in that the Pallet truck is slidably mounted on the base unit and a pair of both Lateral curves in the direction of movement carries with a Interacting pair of lifting rollers rolling on it, which on two opposite Legs of the scissors or the scissors axis are fixed in place are.
- Fig. 1 is a scissor lift table 20 in part as an embodiment sectional side view shown from the inside, being between a frame-shaped base unit 17 which can be anchored to the floor and a carrying device 14, for example a platform for accommodating car bodies, a pair of scissors 11 with two inner legs 12 and two outer legs 13 and a scissor axis 16 is arranged.
- two such scissors 11 are parallel Inner legs 12 and outer legs 13 on both sides of the base unit 17 and the support device 14 pivotable and with one leg end slidably mounted.
- a drive 1 in the form of an electric motor, which is equipped with a brake 1.2 is coupled and is fixed with a torque arm 2 against rotation.
- a drive shaft 3 used, which is partially provided with teeth on its outside.
- the drive shaft 3 is in the region of the lower pivot axis of the inner leg 12 of the scissors 11 on longitudinal struts or cross-struts or separate Carrier elements of the base unit 17 rotatably fixed in rotary bearings 15.
- toothed belt wheels 5 In the area of the teeth, four are slightly apart from one another around the drive shaft 3 spaced band-shaped toothed belt 4 with on the toothing of the drive shaft 3 matched counter gears and on the other hand by respective Deflection elements in the form of toothed belt wheels 5 performed on a seen from the drive shaft 3 opposite side of the scissors axis 16, are arranged on the inner legs 12 arranged axis of rotation.
- the Drive shaft 3, the scissors axis 16 and the axis of rotation of the deflecting elements 5 run parallel to each other.
- the toothed belt wheels 5 have each side flanges, so that an upper run and a lower run forming toothed belt 4 are reliably performed.
- the toothed belt wheels 5 can be formed on a common shaft or axis and if desired also be provided with teeth.
- a lifting carriage 6 is arranged on the upper side of the upper run of the toothed belt 4, which is fixed at clamping points 8 with clamping means on the four toothed belts 4 is.
- To tension the respective toothed belts 4 are at least one Side the clamping points 8 with clamping means 8 adjustable in the direction of rotation Mistake.
- the two ends of the toothed belts 4 are at the clamping points 8 clamped.
- the pallet truck 6 is with support rollers 7 either on the top Edge of the inner leg 12 or on the side of the inner leg 12 attached, preferably replaceable rails supported, wherein two pairs of laterally opposite support rollers 7 are provided, which in Direction are spaced.
- the pallet truck 6 has a pair of them laterally opposite lifting rollers 9, the under on the two Outer legs 13 in their upper leg section with respect to the scissors axis 16 arranged lifting curves 10 during a movement of the lifting car 6 unroll.
- the stroke curve 10 can be a desired one temporal course of the lifting movement can be designed so that, for example The lifting movement starts slowly, is accelerated and then slowly runs down again.
- the stroke curve can also be shaped at its ends so that towards the end of the movement of the lifting truck 6, no further lifting movement so that an exact final height of the carrying device 14, e.g. in the range of one Transfer station to a transverse conveyor belt is clearly reached.
- the lifting truck 6 with the drive 1 is moved over the drive shaft 3 and the toothed belt 4 in the desired direction and up to move to the desired position.
- the position can be set using Position detectors are monitored or controlled. With the brake 1.2 an unintentional downward stroke is safely avoided. If a toothed belt 4 tear, so the lifting operation with the remaining timing belts 4 can continue for the time being be led until there is an appropriate opportunity to renew the damaged timing belt 4 results.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
- Types And Forms Of Lifts (AREA)
- Gears, Cams (AREA)
- Transmission Devices (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Description
- Fig. 1
- eine teilweise geschnittene seitliche Ansicht eines Scherenhubtisches von der Innenseite und
- Fig. 2
- eine teilweise geschnittene Ansicht des Scherenhubtisches von oben.
Claims (11)
- Scherenhubtisch mit einer zwischen einer Tragvorrichtung (14) und einer Basiseinheit (17) angeordneten Schere (11), die um eine Scherenachse (16) relativ zueinander verschwenkbare Innenschenkel (12) und Außenschenkel (13) aufweist, und mit einer Hubvorrichtung, die einen mittels eines Antriebs (1) zum Öffnen und Schließen der Schere (11) hin und her bewegbaren Hubwagen (6) aufweist, wobei mit dem Antrieb (1) eine parallel zur Scherenachse (16) gerichtete Antriebswelle (3) gekoppelt ist, mit der mindestens ein um diese gelegtes und an den Hubwagen (6) gekoppeltes Zugmittel (4) in beiden Umlaufrichtungen bewegbar ist,
dadurch gekennzeichnet, dass das Zugmittel mindestens ein bandförmiger Zahnriemen (4) ist und dass die Antriebswelle (3) auf ihrer Umfangsfläche zumindest bereichsweise eine mit der Zahnung des mindestens einen Zahnriemens (4) zusammenwirkende Zahnung trägt. - Scherenhubtisch nach Anspruch 1,
dadurch gekennzeichnet, dass die Antriebswelle (3) ortsfest an der Bastseinheit (17) gelagert ist und
dass mindestens ein Umlenkelement (5), das oder die auf einer in festem Abstand zu der Antriebswelle (3), parallel zu dieser angeordneten Drehachse drehbar gelagert ist/sind, zum Umlenken des Zahnriemens (4) vorgesehen ist. - Scherenhubtisch nach Anspruch 1 oder 2,
dadurch gekennzeichnet, dass mehrere Zahnriemen (4) sowie eine deren Anzahl entsprechende Anzahl von Umlenkelementen (5) vorgesehen sind. - Scherenhubtisch nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass der mindestens eine Zahnriehmen (4) einen Obertrumm und einen Untertrumm bildet und
dass der Hubwagen (6) an dem Obertrumm angekoppelt ist. - Scherenhubtisch nach Anspruch 4,
dadurch gekennzeichnet, dass der Zahnriemen (4) zwei Enden aufweist, die beide an dem Hubwagen (6) festgelegt sind, wobei mindestens eine Befestigungsstelle (7, 8) eine Spannvorrichtung aufweist. - Scherenhubtisch nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass der Antrieb (1) einen Getriebeabschnitt mit Hohlwellenstumpf aufweist, in den ein angepaßter Endabschnitt der Antriebswelle eingesteckt ist. - Scherenhubtisch nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass der Antrieb (1) seitlich außerhalb der Basiseinheit (17) an dieser befestigt ist und mit einer Bremse (1.2) und einer Drehmomentenstütze (2) versehen ist. - Scherenhubtisch nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass zwei parallele Innenschenkel (12) und zwei parallele Außenschenkel (13) beidseitig an der Basiseinheit (17) und der Tragvorrichtung (14) gelagert sind und
dass der Hubwagen (6) rollend oder gleitend an den Innenschenkeln (12) abgestützt ist, während an mindestens einem Außenschenkel (13) zum Öffnen und Schließen der Schere (11) für die Hubbewegung eine Hubkurve (10) vorgesehen ist, über die die Hubbewegung bestimmbar ist. - Scherenhubtisch nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass die Antriebswelle (3) im Bereich einer basisseitigen Schwenkachse der Innenschenkel (12) angeordnet ist, während die Drehachse der Umlenkelemente (5) im Bereich der Innenschenkel (12) auf der von der Antriebswelle (3) aus gegenüberliegenden Seite der Scherenachse (16) angeordnet ist. - Scherenhubtisch nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass der Hubwagen (6) zur Abstützung an den Innenschenkeln (12) zwei Paare von in Laufrichtung versetzten Rollen und zum Zusammenwirken mit den Hubkurven (10) ein Paar von Hubrollen (9) aufweist. - Scherenhubtisch nach einem der Ansprüche 1 bis 7,
dadurch gekennzeichnet, dass der Hubwagen (6) an der Basiseinheit (17) gleitend gelagert ist und ein Paar von auf beiden Seiten in Bewegungsrichtung ausgerichteten Hubkurven trägt, die mit einem Paar von darauf abrollenden Hubrollen zusammenwirken, welche an zwei gegenüberliegenden Schenkeln der Schere (11) oder der Scherenachse (16) ortsfest gelagert sind.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19921435A DE19921435A1 (de) | 1999-05-08 | 1999-05-08 | Scherenhubtisch |
DE19921435 | 1999-05-08 | ||
PCT/EP2000/002657 WO2000068596A1 (de) | 1999-05-08 | 2000-03-25 | Scherenhubtisch |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1181467A1 EP1181467A1 (de) | 2002-02-27 |
EP1181467B1 true EP1181467B1 (de) | 2002-12-04 |
EP1181467B2 EP1181467B2 (de) | 2007-10-03 |
Family
ID=7907534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00920582A Expired - Lifetime EP1181467B2 (de) | 1999-05-08 | 2000-03-25 | Scherenhubtisch |
Country Status (7)
Country | Link |
---|---|
US (1) | US6705238B1 (de) |
EP (1) | EP1181467B2 (de) |
JP (1) | JP2002544094A (de) |
AT (1) | ATE229139T1 (de) |
DE (3) | DE19921435A1 (de) |
ES (1) | ES2185587T5 (de) |
WO (1) | WO2000068596A1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
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DE20018407U1 (de) | 2000-10-20 | 2001-03-22 | Louis Schierholz GmbH, 28277 Bremen | Vorrichtung zum geführten Heben und Senken von Lasten |
DE10100710C1 (de) * | 2001-01-10 | 2002-02-28 | Heckert Gmbh | Scherenhubtisch |
JP2002308571A (ja) * | 2001-04-16 | 2002-10-23 | Meikikou:Kk | テーブルリフト装置 |
US6742768B2 (en) * | 2002-03-07 | 2004-06-01 | Transportes Continuos Interiores, S.A. | Scissor lifting table |
FR2837193A1 (fr) * | 2002-03-12 | 2003-09-19 | Transportes Continuos Interior | Table elevatrice a ciseaux |
ATE346011T1 (de) * | 2003-03-04 | 2006-12-15 | Pro Hub Hebetechnik Gmbh | Scherenhubvorrichtung |
US7044086B2 (en) * | 2003-03-21 | 2006-05-16 | Larry A. Fisher | Animal raising and lowering system |
US20070266912A1 (en) * | 2003-04-29 | 2007-11-22 | Swain Stephen C | Multi-Position Work Tables |
DE10359490A1 (de) * | 2003-12-18 | 2005-07-14 | Gerold Heckert | Scherenhubtisch |
US7048236B2 (en) * | 2004-01-29 | 2006-05-23 | Neutral Posture, Inc. | Vertical adjustment apparatus for a keyboard |
US20060086565A1 (en) * | 2004-06-01 | 2006-04-27 | Michael Hernandez | Raisable work bench |
US20060037518A1 (en) * | 2004-08-17 | 2006-02-23 | Adelardo Lopez Alba | Power-operated scissor lift table |
CN101039780A (zh) * | 2004-10-18 | 2007-09-19 | 皇家飞利浦电子股份有限公司 | 剪刀和用于剪刀的驱动装置 |
US7246784B1 (en) * | 2004-11-18 | 2007-07-24 | Hector Lopez | Spring-loaded shelf for a cooler |
US7637468B2 (en) * | 2008-01-06 | 2009-12-29 | Ming-Hsing Huang | Adjustable notebook computer support |
US8662477B2 (en) * | 2009-12-16 | 2014-03-04 | Herkules Equipment Corporation | Belt-driven transportation system |
US8714524B2 (en) * | 2009-12-16 | 2014-05-06 | Herkules Equipment Corporation | Belt-driven transportation system |
US8733508B2 (en) | 2010-04-02 | 2014-05-27 | Herkules Equipment Corporation | Scissor lift assembly |
US8308134B2 (en) | 2010-04-20 | 2012-11-13 | Stan Design, Inc. | Mobile jack with locking assembly |
WO2012135078A2 (en) | 2011-03-25 | 2012-10-04 | Boomerang Systems, Inc. | Scissor lift |
USD668425S1 (en) | 2011-03-29 | 2012-10-02 | Boomerang Systems, Inc. | Scissor assembly for a scissor lift |
DE102011118672A1 (de) * | 2011-11-16 | 2013-05-16 | Christoph Mohr | Scherenhubtisch |
EP2685867B1 (de) | 2012-05-24 | 2023-03-15 | Varidesk, LLC | Einstellbare desktopplattform |
DE202013100340U1 (de) * | 2012-07-13 | 2013-02-08 | Rofa Industrial Automation Ag | Hubtischsteuerung |
US9296596B2 (en) | 2012-10-15 | 2016-03-29 | Cameron Lanning Cormack | Hybrid wedge jack/scissor lift lifting apparatus and method of operation thereof |
US8967057B2 (en) * | 2012-11-02 | 2015-03-03 | South Essex Fabricating Inc. | Vertically adjustable platform system |
US9422142B2 (en) | 2013-08-01 | 2016-08-23 | Herkules Equipment Corporation | Scissor-type lift assembly |
TWI531523B (zh) * | 2013-12-06 | 2016-05-01 | 金寶電子工業股份有限公司 | 升降車與其高度顯示機構 |
DE102014001890B4 (de) * | 2014-02-14 | 2019-08-22 | Grammer Ag | Vorrichtung zum Abfedern eines Federungsoberteils in wenigstens einer Raumrichtung gegenüber einem relativ dazu bewegbaren Federungsunterteil, Sitz und Fahrzeug mit einer derartigen Vorrichtung |
DE102014002210B4 (de) * | 2014-02-20 | 2018-07-19 | Grammer Aktiengesellschaft | Vorrichtung zum Abfedern eines Federungsoberteils in wenigstens einer Raumrichtung gegenüber einem relativ dazu bewegbaren Federungsunterteil, Sitz und Fahrzeug |
EP3303024B1 (de) * | 2015-05-26 | 2020-03-11 | Exonetik Inc. | Systeme zur dynamischen bewegungssteuerung unter verwendung von kupplungsvorrichtungen mit magnetorheologischer flüssigkeit |
US9504316B1 (en) * | 2016-04-20 | 2016-11-29 | Henry Streicher | Height adjustable desktop assembly |
CN206390562U (zh) | 2016-09-23 | 2017-08-11 | 廖良成 | 电动升降电脑桌及其办公桌 |
US11019920B2 (en) | 2016-09-23 | 2021-06-01 | Varidesk, Llc | Electrically-lifted computer desk and office desk thereof |
US9855879B1 (en) | 2016-10-05 | 2018-01-02 | Extendquip, Llc | Support assembly for mounting an accessory to a work utility vehicle |
US11390504B2 (en) * | 2018-03-20 | 2022-07-19 | Bastian Solutions, Llc | Lift mechanism for robotic shuttle system |
CN109380873A (zh) * | 2018-10-12 | 2019-02-26 | 中国环境管理干部学院 | 一种思政用可移动演说台 |
TWI702072B (zh) * | 2019-11-29 | 2020-08-21 | 昌祐科技國際股份有限公司 | 用於健身器材之車架揚升機構 |
DE102020110757B3 (de) * | 2020-04-21 | 2021-09-16 | Grammer Aktiengesellschaft | Fahrzeugsitz |
DE102021209083B4 (de) * | 2021-08-18 | 2023-06-07 | Siemens Healthcare Gmbh | Patientenlagerungstisch |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7932713U1 (de) * | 1979-11-20 | 1981-03-12 | Heide, Carsten, 4800 Bielefeld | Hubvorrichtung |
DE4011318A1 (de) * | 1990-04-07 | 1991-10-17 | Stotz Kraemer Ag | Hubtisch zur ueberwindung eines hoehensprungs in foerderstrassen |
DE29806243U1 (de) * | 1998-04-04 | 1998-07-02 | Förster, Rainer, 09238 Auerswalde | Werktisch mit mehreren in ihrer Länge verstellbaren Tischbeinen |
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FR2473029A1 (fr) | 1980-01-08 | 1981-07-10 | Hillesheimer Walter | Pont elevateur, transporteur ou basculant, actionne hydrauliquement |
EP0044715A1 (de) | 1980-07-17 | 1982-01-27 | DAVY McKEE (SHEFFIELD) LIMITED | Walzwerk |
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JP2560869Y2 (ja) * | 1993-09-02 | 1998-01-26 | 杉安工業株式会社 | 作業台 |
DE4336662A1 (de) * | 1993-10-27 | 1995-05-04 | Stamm Johann | Scherenhubtisch |
DE4413527A1 (de) * | 1994-04-15 | 1995-10-19 | Laweco Maschinen Und Apparateb | Scherenhubtisch |
US5588377A (en) * | 1995-04-25 | 1996-12-31 | Fleetwood Enterprises, Inc. | Convertible table configurable between expanded and compressed positions |
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-
1999
- 1999-05-08 DE DE19921435A patent/DE19921435A1/de not_active Withdrawn
- 1999-06-19 DE DE29910744U patent/DE29910744U1/de not_active Expired - Lifetime
-
2000
- 2000-03-25 EP EP00920582A patent/EP1181467B2/de not_active Expired - Lifetime
- 2000-03-25 AT AT00920582T patent/ATE229139T1/de not_active IP Right Cessation
- 2000-03-25 ES ES00920582T patent/ES2185587T5/es not_active Expired - Lifetime
- 2000-03-25 WO PCT/EP2000/002657 patent/WO2000068596A1/de active IP Right Grant
- 2000-03-25 DE DE50000879T patent/DE50000879D1/de not_active Expired - Lifetime
- 2000-03-25 JP JP2000617347A patent/JP2002544094A/ja active Pending
-
2001
- 2001-03-25 US US10/018,102 patent/US6705238B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7932713U1 (de) * | 1979-11-20 | 1981-03-12 | Heide, Carsten, 4800 Bielefeld | Hubvorrichtung |
DE4011318A1 (de) * | 1990-04-07 | 1991-10-17 | Stotz Kraemer Ag | Hubtisch zur ueberwindung eines hoehensprungs in foerderstrassen |
DE29806243U1 (de) * | 1998-04-04 | 1998-07-02 | Förster, Rainer, 09238 Auerswalde | Werktisch mit mehreren in ihrer Länge verstellbaren Tischbeinen |
Also Published As
Publication number | Publication date |
---|---|
US6705238B1 (en) | 2004-03-16 |
EP1181467B2 (de) | 2007-10-03 |
DE19921435A1 (de) | 2000-11-16 |
DE50000879D1 (de) | 2003-01-16 |
EP1181467A1 (de) | 2002-02-27 |
ES2185587T3 (es) | 2003-05-01 |
ATE229139T1 (de) | 2002-12-15 |
DE29910744U1 (de) | 1999-11-04 |
WO2000068596A1 (de) | 2000-11-16 |
JP2002544094A (ja) | 2002-12-24 |
ES2185587T5 (es) | 2008-03-16 |
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