EP1014834B1 - Antrieb zum verstellen von teilen bei sitz- und liegemöbeln - Google Patents
Antrieb zum verstellen von teilen bei sitz- und liegemöbeln Download PDFInfo
- Publication number
- EP1014834B1 EP1014834B1 EP98931904A EP98931904A EP1014834B1 EP 1014834 B1 EP1014834 B1 EP 1014834B1 EP 98931904 A EP98931904 A EP 98931904A EP 98931904 A EP98931904 A EP 98931904A EP 1014834 B1 EP1014834 B1 EP 1014834B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- adjusting
- shaft
- drive mechanism
- per
- contact surface
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
- A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
- A47C20/041—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by electric motors
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
- A47C20/08—Head -, foot -, or like rests for beds, sofas or the like with means for adjusting two or more rests simultaneously
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
Definitions
- the invention relates to a drive for adjusting parts for seating and reclining furniture, preferably for adjustable armchairs, with a basic housing to accommodate two electric motors driven actuators for rotating one each with a control lever provided shaft, the actuators one each at a head end with a gear standing adjusting spindle and a screwed onto it, in Movable in the longitudinal direction, with a contact surface on the Have control lever adjacent actuator and in opposite directions are aligned with each other and with the actuators one the long side facing the waves and one facing away from the waves Have long side.
- the control lever can to a pulling and lifting movement of the actuating element on the contact surface to lie in a pocket-like shape of the contact surface be arranged.
- the control lever can also be under a preload applied by an elastic element rest on the contact surface of the control element.
- Such a drive is for example from DE 88 00 360 U known. It is a drive for slatted frames, in the actuator drives, which can be driven by two electric motors shafts provided with control levers are operated. With The rotatable shafts are attached to the stirrups Parts of the seating or reclining furniture are adjusted. Are driven the actuators are each powered by an electric motor Gear drives an adjusting spindle. With a turn of the Actuating spindle, the control element is moved and by contacting Actuator on the control lever causes a rotation of the shaft. For this purpose, the actuators between the two shafts arranged. Furthermore, the actuators are parallel to each other arranged that the head ends with the respective gears for Drive of the adjusting spindle arranged adjacent to each other are.
- a disadvantage of these known designs is that the shifting waves a certain minimum distance, the approx corresponds to the length of two actuators.
- the actuators are located side by side between the Waves arranged. One via the actuators on the control levers force transmitted to the shaft generates a force on the drive attacking reaction force.
- a disadvantage of such an arrangement the actuator is that the reaction forces in different Attack planes on the waves offset from each other, which creates a resulting torque on the drive becomes.
- the object of the present invention is to avoid to provide a drive for the aforementioned disadvantages, which is particularly compact and for use with close juxtaposed waves, such as those used in armchairs are advantageous is suitable.
- the object is achieved in that a Actuator with its long side facing away from the waves the long side of the other actuator facing the shaft opposite.
- the two actuators are common in a plane perpendicular to the axes of rotation of the shafts.
- This causes the control levers, through which the respective Shafts are rotatable, also in a common plane are arranged. With the arrangement of the control levers in one common level is the occurrence of a resulting Torque on the drive avoided.
- the drive is therefore significantly more compact and suitable for use with closely spaced shafts.
- the Actuators in the state of the shortest stroke length of the control elements essentially without offset.
- the control element In condition Shortest stroke length, the control element is essentially complete screwed onto the threaded spindle, and the entire Actuator has its minimum length.
- the arrangement of the actuators is a particularly small distance the waves to each other possible.
- the actuators are preferably essentially parallel arranged to each other in the basic housing. This makes it a compact Basic housing possible.
- the depth of the base case points in the direction that is perpendicular to the connection plane of the two axes of rotation. With a parallel arrangement of the Actuators are particularly the depth of the basic housing kept low. To those that occur when adjusting the shafts Deriving reaction forces in the basic housing can a web can be provided between the two actuators the basic housing protects against tension and the reaction forces of both actuators.
- the longitudinal direction of the actuators is preferably angular in arranged with respect to the connecting plane of the shaft axes. Due to the angular arrangement of the actuators, the different Partial distance of the actuators from the shaft be balanced so that identical control levers for actuation the waves are usable. At the use of identical Control levers is particularly advantageous in that the Lever arms and thus also through the control elements on the Shaft forces are essentially the same. Likewise, by using identical control levers Manufacture, storage and assembly of the drive simplified. The different distance of the control elements from the Waves can be compensated for particularly cheaply in that the control element adjacent to the connecting plane with its The head end is closer to the connection level than its contact surface.
- the basic housing advantageously consists of two pieces shaped half shells, the holding devices for the gearbox exhibit.
- the on the control lever on the actuator Attacking forces are transmitted to the gear via the threaded spindle and forwarded its holding device.
- the one piece Holding devices formed in the half-shells of the basic housing direct the reaction forces to the basic housing further. Through a correspondingly stable connection of the housing areas, in which the holding devices are formed, can the reaction forces the tension forces of the basic housing be opposed.
- It is also molded in one piece Half shells advantageous that when installing the drive the adjustment drives are only inserted in the half-shell and by closing the second half shell are fixed in the basic housing.
- control elements are preferred in at least one half-shell guided by ribs arranged in the longitudinal direction. A such guidance of the control elements increases their stability and enables precise control of the control elements over the whole Stroke range of the threaded spindle.
- the shafts are preferably each in a recess of the Base housing mounted, the recess two to the shaft has pointing side walls and by the gearbox of the on the shaft acting actuator further away side wall with the normal direction of the contact surface in the contact point the control lever an approximately right or an acute angle includes.
- the normal direction of a surface at a point is the direction that is perpendicular to the surface and goes through the point.
- the lateral force is partially through the side wall of the recess added. Neglecting deformation and frictional forces of the shaft in the recess is caused by the Shear force essentially the component in the normal direction the side wall added.
- the recess with the normal direction of the contact surface such as a right angle or an acute angle becomes a Part of the lateral force absorbed by the side wall.
- the angles are here from the direction of the side wall to the Contact area counted down, with the direction of the 0 ° angle to indicate the recess.
- the normal direction of the contact surface in the longitudinal direction of the respective adjusting spindle and those from the gearbox of the one acting on the shaft Control element removed side wall of the recess closes an approximately right or acute angle with the normal direction of the contact surface.
- the side walls of the recess substantially perpendicular to Connection plane of the shaft axes arranged and close with the normal direction of the contact surface of the on the shaft acting actuator an acute angle.
- the motors are preferably on one side of the basic housing arranged perpendicular to the longitudinal direction of the adjusting spindle.
- Advantageous in such an arrangement of the motors is that Basic housing or the entire drive in the direction of the axes of rotation the waves have a small width.
- the drive 1 shown in Fig. 1 consists essentially from a basic housing 2, which has two actuators 3. Each actuator 3 is arranged in the basic housing 2 so that it rests with its contact surface 9 on the control lever 4.
- the control lever 4 is rotatably connected to the shaft 5. By actuating the actuator 3, the shaft 5 rotated so that a bracket attached to this or the like actuated to adjust parts of reclining and seating furniture can be.
- the actuator 3 has a gear 6.
- the gear 6 can consist for example of a worm wheel in which a drive pinion an engine 24 combs.
- the adjusting spindle 7 of the actuator 3 rotated and the actuator 8 moved in the manner of an adjusting nut in the longitudinal direction A.
- the actuators 3 are shown in FIGS. 1 and 2 Embodiments parallel to each other between the waves 5 arranged. As the long side 11 and 12 of the actuator 3 regardless of how far the control element 8 on the Adjusting spindle 7 is screwed on, understood the flat side surface.
- the actuators 3 are in this case in the basic housing 2 arranged that both control levers 4 of the shaft in the same are arranged perpendicular to the shaft axes 13 plane. In the actuators are in the illustrated embodiments 3 face each other without offset. At a larger distance the Shafts 5 could run along the two actuators 3 their longitudinal direction A to be arranged offset from each other, so the basic housing 2 has a smaller depth.
- the longitudinal direction A of the actuators closes one different from 0 ° Angle with the connection plane 14 of the shaft axes 13 a. It is so that the head end with the gear 6 of the actuator 3 adjacent to the connection plane 14 is closer to the connection level 14.
- the shaft 5 is mounted in a recess 18 of the basic housing 2.
- the recess 18 has two substantially at a distance of the shaft diameter arranged parallel to each other Side walls 19 and 20 on.
- the shaft 5 is between the side walls 19 and 20 rotatably arranged.
- That applied by the control element 8 to the control lever 4 Force acts along the normal direction B of the contact surface 9.
- the proportion of the force that is perpendicular to the connecting line the point of contact of the control lever 4 on the contact surface 9 Shaft axis 13 runs, causes a torque on the shaft 5.
- the lateral force here again has a component in the normal direction runs to the side wall 20 and a component which extends in the tangential direction C of the side wall 20.
- the in Tangential direction C of the side wall 20 extending portion can cause the shaft 5 to be lifted out of the recess 18.
- the side walls 21 and 22 of the recess 18 also parallel to each other in Distance of the shaft diameter arranged. Also closes the tangential direction C of the side wall 22, which is the force of the Control lever 4 picks up, with the normal direction B of the contact surface 10 an approximately right or acute angle 23.
- the contact surface 10 perpendicular to the longitudinal direction A of the actuator 3 arranged. This causes the control elements 8th identical in construction and orientation in the half shells of the Basic housing 2 can be used.
- control element 8 is in each case guided over two guide ribs 17 during the adjustment movement.
- the guide ribs 17 give the basic housing 2 additional Stability and contribute to the reaction forces to derive in the basic housing 2.
- the holding device 15 has webs 16, which are ring-shaped in each case in the half-shells of the basic housing 2 and for example, for mounting serve a bearing for the threaded spindle 7. The above the holding device 15 engaging the base housing Reaction forces are caused by the tension forces of the basic housing 2 added.
- the switches 26 can be used as limit switches for the respective Serve motor 24.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Transmission Devices (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Invalid Beds And Related Equipment (AREA)
Description
- Fig. 1
- Draufsicht auf einen erfindungsgemäßen Antrieb und
- Fig. 2
- Ausschnitt aus einer zweiten Ausführungsform eines erfindungsgemäßen Antriebs.
- 1
- Antrieb
- 2
- Grundgehäuse
- 3
- Stelltrieb
- 4
- Steuerhebel
- 5
- Welle
- 6
- Getriebe
- 7
- Stellspindel
- 8
- Stellelement
- 9
- Anlagefläche
- 10
- Anlagefläche
- A
- Längsrichtung
- 11
- Längsseite zu den Wellen gewandt
- 12
- Längsseite von den Wellen abgewandt
- 13
- Wellenachsen
- 14
- Verbindungsebene
- 15
- Halteeinrichtung
- 16
- Steg
- 17
- Rippe
- 18
- Ausnehmung
- 19
- Seitenwand
- 20
- Seitenwand
- 21
- Seitenwand
- 22
- Seitenwand
- 23
- Winkel
- B
- Normalenrichtung
- c
- Richtung der Seitenwand
- 24
- Motor
- 25
- Zapfen
- 26
- Schalter
Claims (10)
- Antrieb (1) zum Verstellen von Teilen bei Sitz- und Liegemöbeln, vorzugsweise für verstellbare Sessel, mit einem Grundgehäuse (2) zur Aufnahme von zwei elektromotorisch antreibbaren Stelltrieben (3) zum Drehen jeweils einer mit einem Steuerhebel (4) versehenen Welle (5), wobei die Stelltriebe jeweils eine an einem Kopfende mit einem Getriebe (6) im Eingriff stehende Stellspindel (7) und ein auf diese geschraubtes, in Längsrichtung (A) bewegbares, mit einer Anlagefläche (9; 10) an dem Steuerhebel (4) anliegendes Stellelement (8) aufweisen und gegensinnig zueinander ausgerichtet sind und wobei die Stelltriebe (3) eine zu den Wellen (5) weisende Längsseite (11) und eine von den Wellen (5) abgewandte Längsseite (12) aufweisen, dadurch gekennzeichnet, daß ein Stelltrieb (3) mit seiner von den Wellen (5) abgewandten Längsseite (12) der zur Welle (5) weisenden Längsseite (11) des anderen Stelltriebes (3) gegenüberliegt.
- Antrieb (1) nach Anspruch 1, dadurch gekennzeichnet, daß die Stelltriebe (3) sich im Zustand kürzester Hublänge der Stellelemente (8) im wesentlichen ohne Versatz gegenüberliegen.
- Antrieb (1) nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Stelltriebe (3) im wesentlichen parallel zueinander im Grundgehäuse (2) angeordnet sind.
- Antrieb (1) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Längsrichtung (A) der Stelltriebe (3) winkelig in bezug auf die Verbindungsebene (14) der Wellenachsen (13) ist.
- Antrieb (1) nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Grundgehäuse (2) aus zwei einstückig geformten Halbschalen besteht, die Halteeinrichtungen (15) für die Getriebe (6) aufweisen.
- Antrieb (1) nach Anspruch 5, dadurch gekennzeichnet, daß in mindestens einer Halbschale die Stellelemente (8) durch in Längsrichtung (A) angeordnete Rippen (17) geführt sind.
- Antrieb (1) nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Wellen (5) in jeweils einer Ausnehmung (18) des Grundgehäuses (2) gelagert sind, wobei die Ausnehmung (18) zwei zur Welle (5) hin weisende Seitenwände (19, 20; 21, 22) aufweist und die von dem Getriebe (6) des auf die Welle (5) wirkenden Stellelements (8) weiter entfernte Seitenwand (20; 22) mit der Normalenrichtung (B) der Anlagefläche (9) im Berührpunkt des Steuerhebels (4) einen etwa rechten oder einen spitzen Winkel (23) einschließt.
- Antrieb (1) nach Anspruch 7, dadurch gekennzeichnet, daß bei den Stellelementen (8) jeweils die Normalenrichtung (B) der Anlagefläche (9) in die Längsrichtung (A) der jeweiligen Stellspindel (7) weist und die von dem Getriebe (6) des auf die Welle (5) wirkenden Stellements (8) entfernte Seitenwand (22) der Ausnehmung (8) einen etwa rechten oder einen spitzen Winkel (23) mit der Normalenrichtung (B) der Anlagefläche (9) einschließt.
- Antrieb (1) nach Anspruch 7, dadurch gekennzeichnet, daß die Seitenwände (19, 20) der Ausnehmung (18) im wesentlichen senkrecht zur Verbindungsebene (14) der Wellenachsen (13) angeordnet sind und mit der Normalenrichtung (B) der Anlagefläche (9) des auf die Welle (5) wirkenden Stellelements (8) einen etwa rechten oder spitzen Winkel (23) einschließen.
- Antrieb nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die Motoren (24) auf einer Seite des Grundgehäuses (2) senkrecht zu der Längsrichtung (A) der Stellspindel (7) angeordnet sind.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19718255A DE19718255C1 (de) | 1997-04-30 | 1997-04-30 | Antrieb zum Verstellen von Teilen bei Sitz- und Liegemöbeln |
DE19718255 | 1997-04-30 | ||
PCT/DE1998/001040 WO1998048667A2 (de) | 1997-04-30 | 1998-04-09 | Antrieb zum verstellen von teilen bei sitz- und liegemöbeln |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1014834A2 EP1014834A2 (de) | 2000-07-05 |
EP1014834B1 true EP1014834B1 (de) | 2001-10-04 |
Family
ID=7828215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98931904A Expired - Lifetime EP1014834B1 (de) | 1997-04-30 | 1998-04-09 | Antrieb zum verstellen von teilen bei sitz- und liegemöbeln |
Country Status (7)
Country | Link |
---|---|
US (1) | US6269707B1 (de) |
EP (1) | EP1014834B1 (de) |
JP (1) | JP3420773B2 (de) |
DE (2) | DE19718255C1 (de) |
DK (1) | DK1014834T3 (de) |
ES (1) | ES2165174T3 (de) |
WO (1) | WO1998048667A2 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19962541C3 (de) * | 1999-12-23 | 2003-11-27 | Ag Goldingen Cimosys | Motorisch verstellbare Stützeinrichtung für eine Polsterung eines Sitz- und/oder Liegemöbels, beispielsweise einer Matratze oder eines Bettes |
CN1257694C (zh) | 1999-12-23 | 2006-05-31 | 奇莫塞斯股份公司 | 用于坐和/或卧具的衬垫的可电动机驱动调整的支架 |
DE20006690U1 (de) | 2000-04-11 | 2001-08-16 | Cimosys Ag, Goldingen | Als Doppelantrieb ausgebildeter Möbelantrieb |
DE10046750C1 (de) | 2000-09-21 | 2002-04-18 | Cimosys Ag Goldingen | Als Doppelantrieb ausgebildeter Möbelantrieb |
EP1318738B1 (de) | 2000-09-21 | 2006-02-22 | Cimosys Limited | Als doppelantrieb ausgebildeter möbelantrieb |
DE10047037C1 (de) * | 2000-09-22 | 2002-01-24 | Franke Gmbh & Co Kg | Verstelleinrichtung für ein Liege- oder Sitzmöbel mit mindestens einem über eine Torsionsstange verschwenkbar am Liege- oder Sitzmöbel gehaltenen Schwenkteil |
DE10138025A1 (de) * | 2001-08-08 | 2003-05-22 | Cimosys Ltd | Möbelantrieb zum Verstellen von Teilen eines Möbels relativ zueinander |
DE10157650C1 (de) * | 2001-11-26 | 2003-04-24 | Cimosys Ltd | Elektromotorischer Möbelantrieb zum Verstellen von Teilen eines Möbels relativ zueinander |
DE10200169A1 (de) * | 2002-01-04 | 2003-07-17 | Cimosys Ag Goldingen | Möbelantrieb zum Verstellen von Teilen eines Möbels relativ zueinander |
DE20302139U1 (de) | 2002-09-16 | 2003-04-24 | Dewert Antriebs- und Systemtechnik GmbH & Co KG, 32278 Kirchlengern | Elektromotorischer Möbelantrieb |
EP1556630B1 (de) * | 2002-10-30 | 2007-08-08 | Linak A/S | Stellglied |
DE10301326A1 (de) | 2003-01-15 | 2004-07-29 | Cimosys Ag | Sitzmöbel, insbesondere Sessel |
JP2006526441A (ja) | 2003-06-05 | 2006-11-24 | シモジス アクチエンゲゼルシャフト | 座家具および/または寝家具のクッションのための、モータにより調節可能な支持装置を組み立てるためのモジュールシステム |
JP2005121184A (ja) * | 2003-10-20 | 2005-05-12 | Omron Healthcare Co Ltd | アクチュエータ |
JP4313280B2 (ja) * | 2003-11-28 | 2009-08-12 | アスモ株式会社 | シート駆動用モータおよびパワーシート装置 |
DE102004023245A1 (de) * | 2004-05-07 | 2005-12-01 | Dewert Antriebs- Und Systemtechnik Gmbh & Co Kg | Elektromotorischer Linearantrieb |
DE102005062999B4 (de) * | 2005-12-30 | 2016-10-27 | Dewertokin Gmbh | Elektromotorischer Möbelantrieb |
DE202007017534U1 (de) * | 2007-12-13 | 2009-04-23 | Dewert Antriebs- Und Systemtechnik Gmbh | Elektromotorischer Möbel-Doppelantrieb |
DE202007017535U1 (de) * | 2007-12-13 | 2009-04-23 | Dewert Antriebs- Und Systemtechnik Gmbh | Elektromotorischer Möbel-Doppelantrieb und Schalteranordnung |
KR200454310Y1 (ko) | 2009-07-31 | 2011-06-27 | 주식회사 월성오.에이퍼니처 | 침대겸용의자 |
DE102012219113A1 (de) * | 2011-11-09 | 2013-05-16 | Dewertokin Gmbh | Elektromotorischer Linearantrieb, insbesondere zum Verstellen von Liege- und Sitzmöbeln |
DE202015101316U1 (de) * | 2015-03-13 | 2016-06-15 | Dewertokin Gmbh | Elektromotorischer Doppelantrieb |
TWI803397B (zh) * | 2022-07-21 | 2023-05-21 | 施權航 | 電動床 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH421382A (de) * | 1965-04-23 | 1966-09-30 | Altorfer Hans | Bettgestell |
DE2326709A1 (de) * | 1973-05-25 | 1974-12-12 | Hanning Robert | Vorrichtung zum hochstellen des hochstellteils von matratzenrahmen |
FR2616115B1 (fr) * | 1987-06-05 | 1990-08-17 | Manzoni Bouchot Sa | Dispositif pour la transmission sans vibrations des mouvements d'une commande electrique a une platine porte-miroir d'un retroviseur |
DE8800360U1 (de) * | 1988-01-14 | 1988-05-26 | Niko Gesellschaft für Antriebstechnik mbH, 5253 Lindlar | Antrieb für Lattenroste (II) |
DE8806094U1 (de) * | 1988-05-07 | 1988-07-07 | Dewert, Eckhart, 4904 Enger | Verstelleinrichtung für ein mit mindestens einem schwenkbaren Rückenteil und einem schwenkbaren Fußteil ausgerüstetes Lattenrost |
DE29502658U1 (de) * | 1995-02-17 | 1995-06-08 | Koch, Dietmar, 51645 Gummersbach | Antrieb für verstellbare Teile an Liegen oder Betten |
-
1997
- 1997-04-30 DE DE19718255A patent/DE19718255C1/de not_active Expired - Fee Related
-
1998
- 1998-04-09 US US09/403,804 patent/US6269707B1/en not_active Expired - Lifetime
- 1998-04-09 DK DK98931904T patent/DK1014834T3/da active
- 1998-04-09 EP EP98931904A patent/EP1014834B1/de not_active Expired - Lifetime
- 1998-04-09 WO PCT/DE1998/001040 patent/WO1998048667A2/de active IP Right Grant
- 1998-04-09 JP JP54647698A patent/JP3420773B2/ja not_active Expired - Fee Related
- 1998-04-09 DE DE59801659T patent/DE59801659D1/de not_active Expired - Lifetime
- 1998-04-09 ES ES98931904T patent/ES2165174T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59801659D1 (de) | 2001-11-08 |
WO1998048667A3 (de) | 1999-02-25 |
JP2001522277A (ja) | 2001-11-13 |
DK1014834T3 (da) | 2002-01-28 |
EP1014834A2 (de) | 2000-07-05 |
DE19718255C1 (de) | 1998-09-24 |
ES2165174T3 (es) | 2002-03-01 |
WO1998048667A2 (de) | 1998-11-05 |
JP3420773B2 (ja) | 2003-06-30 |
US6269707B1 (en) | 2001-08-07 |
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