EP0586673B1 - Aktivdynamische sitzvorrichtung - Google Patents
Aktivdynamische sitzvorrichtung Download PDFInfo
- Publication number
- EP0586673B1 EP0586673B1 EP93907848A EP93907848A EP0586673B1 EP 0586673 B1 EP0586673 B1 EP 0586673B1 EP 93907848 A EP93907848 A EP 93907848A EP 93907848 A EP93907848 A EP 93907848A EP 0586673 B1 EP0586673 B1 EP 0586673B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- seat
- arcuate
- intermediate part
- seat device
- intermediate piece
- 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
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/02—Rocking chairs
- A47C3/021—Rocking chairs having elastic frames
- A47C3/023—Rocking chairs having elastic frames made of tubular material
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/02—Rocking chairs
- A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
- A47C3/0252—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame connected only by an elastic member positioned between seat and base frame
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
Definitions
- the invention relates to an active dynamic seat device the features of the preamble of claims 1 and 7.
- seat devices have been developed that a enable so-called active dynamic sitting, in which the Back muscles and intervertebral discs always in action are.
- This active dynamic sitting posture becomes practical achieved in all cases that the actual seat of the Seat device is held in an unstable position and possibly additionally springs in the vertical direction.
- Such an active dynamic seating device is for example described in DE 73 11 140.
- This seat device consists essentially of a seat part, which has a first tilt joint is connected to a support shaft, which in turn by means of a second tilt joint on the foot part of the Seat device is articulated. Every tilt joint is there preferably one formed at the end of the support shaft Dome, which is guided in a hollow cylinder and by a coil spring arranged in the hollow cylinder is.
- a swivel pendulum chair is known from US Pat. No. 2,048,148, which has a rotating and has inclinable seat, a spiral spring from the underside of the seat attacks, which moves the seat back to a neutral position.
- the height of this swivel pendulum chair is via a central column, which is in different positions can be locked, adjustable.
- This seat device does not allow swinging in the vertical direction.
- a C-shaped holder for baby carrier bags is known from GB-A-2,087,225.
- the purpose of this holder is to rock the carry bag and thus the baby vertically to enable.
- the invention has for its object to an active dynamic seat device create, which on the one hand ensures a sufficient seating position and on the other hand is simple and inexpensive to manufacture.
- this arcuate intermediate piece on a second arcuate part which is arranged within the first arcuate part and its lower arm with the lower arm of the first arcuate Is partially connected.
- This second is arcuate part designed such that at least in a certain area between the first and second arcuate parts with increasing distance from the connection point of the parts Gap is formed and that in this gap an essentially wedge-shaped part for setting a desired Spring hardness is slidably arranged.
- the seat part connected to the intermediate piece by means of several spring bands, which about the circumference of the seat part and the intermediate piece are distributed. This means there are one pure tilting movement around a set point, even small ones purely transverse movements or combinations of tilting and Transversal movements possible.
- active dynamic seat device consists of a Foot part 1, an associated intermediate piece 2 and one Seat part 3.
- the foot part 1 has several star-shaped in a known manner arranged feet, which are integral at their inner ends are connected.
- the arcuate part 4 can consist of one appropriately dimensioned steel or plastic leather strap consist.
- the U-shaped intermediate piece 2 rotatable about a vertical axis with the foot part 1 connected.
- the upper leg of part 4 has in its front area a bore 5, whose vertical axis through the center of the foot part 1 goes.
- the bore 5 serves to receive a flexible membrane 6, for example a rubber membrane, which serves as a bearing for the seat part 3.
- the flexible membrane 6 has for fastening in the bore 5 a widened edge area 6a, which with the inner wall the bore 5 is glued and / or by means of not closer shown holding devices attached in the bore 5 is.
- the middle area is for holding or storing the seat part 3
- the flexible membrane 6 is designed as a hollow cylinder 6b, which to hold one on the underside of the seat part 3 arranged cylindrical part 7 is used.
- a seat cushion 10 is arranged on the upper side of the seat part 3.
- the seat cushion 10 can be made of fabric, for example Covered foam material exist and, if necessary, fixed or removable be connected to the plate 12.
- the seat cushion 10 can be convex, be concave, flat or wedge-shaped. With a wedge-shaped Training should be the higher end of the wedge in the back of the seated person.
- the seat cushion in a preferred embodiment have a dimensionally stable core in order to improve the shape of the seating posture desired, even under load maintain.
- the seat part 3 of the seat device according to the invention is thus by means of the flexible membrane 6 in any side Tiltable direction and essentially in the vertical direction rigidly stored.
- the tilting movement is in particular by enables the annular region 6c of the flexible membrane 6.
- the first suspension arcuate part 4 of the intermediate piece 2 vertical suspension not only improves seating comfort, but by superimposing vertical movements and tilting movements also improve the active Seating position.
- the characteristic of unstable equilibrium of the seat part 3 by the restoring moment flexible membrane 6 determines which in the shown in Fig. 1 Embodiment of the invention at the same time Function of a reset device takes over that of the reset of the unloaded seat part 3 in the neutral position serves.
- the intermediate piece 2 has a second arcuate, resilient part 11, which with its lower arm with the lower arm of the first arcuate part 4 is connected.
- the second arcuate part 11 is inside the first arcuate Part 4 arranged such that with increasing A gap from the connection point of the arcuate parts forms with increasing width.
- a wedge 12 is slidable arranged so that by moving the wedge 12th the hardness of the vertical suspension by means of the arcuate Parts 4 and 11 can be adjusted.
- this has second arcuate part 11 in a certain area of the an elongated hole in the upper arm through which a threaded pin 13 of the wedge 12 protrudes.
- the locking nut 14 may be designed as a wing nut, for example that the adjustment of the wedge 12 is possible without tools.
- a bore 15 is provided, which is centric to the bore 5 in the first arcuate part 4.
- the cylindrical part 7 of the seat part 3, which by means of the flexible Membrane 6 in the first arcuate part 4 of the intermediate piece 2 is mounted so that it with its lower End also through the bore 15 in the second arcuate part 11 protrudes.
- the maximum is limited Tilt angle of the seat part 3 depending on the relation of the Outside diameter of the cylindrical part 7 and the diameter the bore 15.
- a rubber ring 16 can be arranged in the bore 15 be.
- the seat part 3 can be shown in FIG. 1 seat device according to the invention also by each any other bearings can be connected to the intermediate piece 2, which is a tilting movement in any lateral direction allows. This can be done, for example, by using it a gimbal suspension of the seat part 3 in the intermediate piece 2 done.
- additional, on the cylindrical part 7 or on the underside of the plate 9 of the Seat parts 3 attacking restoring devices can be provided. These reset devices can, for example, as in the Bore 15 between the cylindrical part 7 and the inner wall the bore 15 attacking tension or compression springs formed be.
- the intermediate piece 2 can be of any type be formed, but with a suspension in vertical Direction must be given.
- the foot part 1 can also be any other Take shape, which is the stability of the seat device guaranteed.
- multiple rollers can be arranged to easily move the Allow seat device.
- the foot part 1 can be slightly convex downwards have curved bearing surface, which also the shifting the seat device due to the smaller contact area facilitated. It has also been shown that such a very small curvature of the contact surface - with a diameter of the foot part of approx. 50 cm to 60 cm, the edge area should the foot part a distance of approx. 0.5 cm to 1 cm from one have a flat contact surface - positive for the desired one Seating behavior affects.
- FIG. 2 also consists of a foot part 1, an intermediate piece 2 and a seat part 3.
- the foot part 1 and the seat part 3 are essentially with the corresponding parts of the embodiment shown in Fig. 1 identical. Because of the different storage of the seat part 3 on the intermediate piece 2 can, however, on the Use of the cylindrical part 7 in Fig. 1 can be dispensed with.
- the intermediate piece 2 consists of a lower hollow cylinder 21, which is arranged on the foot part 1 and rigidly connected to it is and from an upper hollow cylinder 22, the inner diameter is only slightly larger than the outside diameter of the lower hollow cylinder 21, so that the upper hollow cylinder 22 vertically slidable on the lower Hollow cylinder 21 is guided.
- a resilient element 23 is arranged, which is preferably is designed as a coil spring and on the one hand Foot part 1 or the lower wall of the lower hollow cylinder 21 and on the other hand the upper wall of the upper hollow cylinder 22 acted upon.
- the resilient element 23 on its top and bottom with the top wall of the upper hollow cylinder 22 and the foot part 1 and the lower one Wall of the lower hollow cylinder 21 may be connected.
- this could Task can also be solved in that the lower hollow cylinder 21 has an elongated hole running in the vertical direction, in which a horizontal, with the upper hollow cylinder 22 connected pin engages. That way if the pin is arranged appropriately, a preload is also applied of the resilient element 23 can be achieved.
- the seat part 3 is in the embodiment shown in FIG. 2 the invention by means of several spring bands 24 with the connected upper hollow cylinder 22 of the intermediate piece 2, which distributed over the circumference of the plate 9 of the seat part 3 and connected to it.
- the spring bands 24 are preferably at equidistant intervals over the circumference the plate 9 of the seat part 3 or the circumference of the upper Hollow cylinder 22 of the intermediate piece 2 distributed.
- the spring bands 24 can be connected to the corresponding parts of the seat device can be shaped such that they have a desired bias after connection. In this way, together with a ring 25, which at a predetermined height in a horizontal position with the Spring bands 24 is connected, a desired hardness of Suspension of the seat part 3 can be adjusted. Furthermore the ring 25 can be moved in the vertical direction with the Spring bands 24 may be connected so that a subsequent one Changing the spring characteristics is possible.
- FIG. 2 enables the connection of the seat part 3 with the intermediate piece 2 not only a pure tilting movement by means of the spring bands 24 around a fixed point, but also smaller transverse Movements of the seat part 3 or overlaps of tilt and Transverse movements. This way it will be excellent Appropriate sitting on a ball, which is recognized health-promoting effects are granted.
Landscapes
- Chairs Characterized By Structure (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Springs (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Description
- Fig. 1
- ein erstes Ausführungsbeispiel der erfindungsgemäßen Sitzvorrichtung und
- Fig. 2
- ein zweites Ausführungsbeispiel der erfindungsgemäßen Sitzvorrichtung.
Claims (15)
- Aktivdynamische Sitzvorrichtung, bestehend aus einem Fußteil, einem mit dem Fußteil verbundenen Zwischenstück und einem mit dem Zwischenstück verbundenen Sitzteil,
dadurch gekennzeichnet,
daß das Zwischenstück (2) ein erstes bogenförmiges, federndes Teil (4) mit einem im wesentlichen U-förmigen Verlauf aufweist, wobei ein Arm des im wesentlichen U-förmigen Teils (4) starr oder um eine vertikale Achse drehbar mit dem Fußteil (1) verbunden ist und im andeen Arm das Sitzteil (3) gelenkig gelagert ist. - Sitzvorrichtung nach Anspruch 1,
dadurch gekennzeichnet,
daß eine oder mehrere am Sitzteil (3) angreifende Rückstellvorrichtungen vorgesehen sind. - Sitzvorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß das Zwischenstück (2) ein zweites bogenförmiges federndes Teil (11) aufweist, welches innerhalb des ersten bogenförmigen Teils (4) angeordnet ist und dessen unterer Arm mit dem unteren Arm des ersten bogenförmigen Teils (4) verbunden ist, wobei das zweite bogenförmige Teil (11) derart ausgebildet ist, daß zumindest in einem bestimmten Bereich zwischen dem ersten und zweiten bogenförmigen Teil ein mit zunehmendem Abstand vom Verbindungspunkt der Teile zunehmender Spalt gebildet ist und daß in diesem Spalt ein im wesenlichen keilförmiges Teil (12) zur Einstellung einer gewünschten Federhärte verschiebbar angeordnet ist.
- Sitzvorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß sich das obere Ende des zweiten bogenförmigen Teils (11) bis unter den Bereich des ersten bogenförmigen Teils (4) erstreckt, in dem das Sitzteil (3) gelagert ist und daß das Sitzteil (3) ein sich nach unten durch eine Bohrung (15) im zweiten bogenförmigen Teil (11) erstreckendes Anschlagteil (7) aufweist, wobei der Durchmesser der Bohrung (15) im Verhältnis zum Durchmesser des Anschlagteils (7) so gewählt ist, daß die Kippbewegung des Sitzteils (3) auf einen vorbestimmten maximalen Winkel begrenzt ist.
- Sitzvorrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß das Sitzteil (3) mittels einer flexiblen Membran (6) im Zwischenstück (2) kippbar gelagert ist, welche gleichzeitig als Rückstellvorrichtung dient.
- Sitzvorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Sitzteil (3) doppelt-kardanisch im Zwischenstück (2) gelagert ist und daß die Rückstellvorrichtungen als an der Unterseite des Sitzteils (3) oder am Anschlagteil (7) angreifende Zug- oder Druckfedern ausgebildet sind.
- Aktivdynamische Sitzvorrichtung, bestehend aus einem Fußteil, einem mit dem Fußteil verbundenen Zwischenstück und einem mit dem Zwischenstück verbundenen Sitzteil,
dadurch gekennzeichnet,
daß das Sitzteil (3) mittels mehrerer Federbänder (24) mit dem Zwischenstück (2) verbunden ist, welche über den Umfang des Sitzteils (3) und des Zwischenstücks (2) verteilt angeordnet sind. - Sitzvorrichtung nach Anspruch 7, dadurch gekennzeichnet, daß die Federbänder (24) in äquidistanten Abständen über den Umfang des Sitzteils (3) und des Zwischenstücks (2) angeordnet sind.
- Sitzvorrichtung nach Anspruch 7 oder 8, dadurch gekennzeichnet, daß die Federbänder zur Einstellung einer gewünschten Federcharakteristik mit einem Ring (25) verbunden sind.
- Sitzvorrichtung nach Anspruch 9, dadurch gekennzeichnet, daß der Ring (25) in vertikaler Richtung verschiebbar und feststellbar ausgebildet ist.
- Sitzvorrichtung nach einem der Ansprüche 7 bis 9, dadurch gekennzeichnet, daß das Zwischenstück (2) aus einem oberen Hohlzylinder (22) besteht, mit welchem die Federbänder (24) verbunden sind, aus einem mit dem Fußteil (1) verbundenen unteren Hohlzylinder (21), der in dem oberen Hohlzylinder (22) in vertikaler Richtung geführt ist und aus einem in den Hohlzylindern angeordneten, in vertikaler Richtung federnden Element (23).
- Sitzvorrichtung nach Anspruch 11, dadurch gekennzeichnet, daß das federnde Element (23) als Schraubenfeder ausgebildet ist.
- Sitzvorrichtung nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, daß das Fußteil (1) eine leicht konvex nach unten gekrümmte Auflagefläche aufweist.
- Sitzvorrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß das Sitzteil (3) ein damit fest oder lösbar verbundenes Sitzkissen (10) aufweist, das eben, konvex, konkav oder keilförmig ausgebildet ist.
- Sitzvorrichtung nach Anspruch 14, dadurch gekennzeichnet, daß das Sitzkissen (10) einen auch unter Belastung im wesentlichen formstabilen Kern aufweist.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4210099 | 1992-03-27 | ||
DE4210099A DE4210099C2 (de) | 1992-03-27 | 1992-03-27 | Aktivdynamische Sitzvorrichtung |
PCT/EP1993/000758 WO1993019650A1 (de) | 1992-03-27 | 1993-03-29 | Aktivdynamische sitzvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0586673A1 EP0586673A1 (de) | 1994-03-16 |
EP0586673B1 true EP0586673B1 (de) | 1999-01-20 |
Family
ID=6455237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93907848A Expired - Lifetime EP0586673B1 (de) | 1992-03-27 | 1993-03-29 | Aktivdynamische sitzvorrichtung |
Country Status (7)
Country | Link |
---|---|
US (2) | US5551753A (de) |
EP (1) | EP0586673B1 (de) |
JP (1) | JPH07506502A (de) |
AT (1) | ATE175848T1 (de) |
DE (2) | DE4244656C2 (de) |
ES (1) | ES2128423T3 (de) |
WO (1) | WO1993019650A1 (de) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19504121A1 (de) * | 1995-02-08 | 1996-08-14 | Josef Gloeckl | Pendelhocker mit zentral unter der Sitzfläche angeordneter Kontakteinrichtung |
GB9507697D0 (en) * | 1995-04-13 | 1995-05-31 | Technovations International Li | An article of furniture |
US5951109A (en) * | 1997-04-30 | 1999-09-14 | Haworth, Inc. | Chairback with side torsional movement |
US6059363A (en) * | 1997-04-30 | 2000-05-09 | Haworth, Inc. | Chairback with side torsional movement |
DE29709558U1 (de) * | 1997-06-02 | 1997-09-18 | Gloeckl Josef | Barhocker |
DE19753465C2 (de) * | 1997-12-02 | 2003-08-07 | Walter Frese | Aktiv-dynamische, selbstrückstellende Sitzvorrichtung |
US6019422A (en) * | 1998-06-10 | 2000-02-01 | Taormino; Joseph S. | Laterally pivoting bicycle saddle mount with shock absorber |
US6209958B1 (en) | 1998-10-23 | 2001-04-03 | Haworth, Inc. | Universal tilt mechanism for a chair |
US6176548B1 (en) | 1998-10-23 | 2001-01-23 | Haworth, Inc. | Tilt mechanism for chair having adjustable spring characteristics |
US6755265B2 (en) | 1999-02-05 | 2004-06-29 | Mattel, Inc. | Children's ride-on vehicle |
DE29910516U1 (de) | 1999-06-16 | 1999-08-12 | Fritz Becker KG, 33034 Brakel | Bewegungsstuhl |
US6585215B2 (en) * | 2001-04-03 | 2003-07-01 | Allen Gary Duncan | Adjustable height seat support with suspension |
US6863017B2 (en) * | 2003-03-14 | 2005-03-08 | David Charles | Safety seat for a marine craft or other vehicle |
DE102004002231B3 (de) * | 2004-01-07 | 2005-04-14 | Gunter Kubatsch | Dynamische Sitzvorrichtung |
US7547067B2 (en) | 2004-12-01 | 2009-06-16 | Keilhauer (Partnership) | Tilt and swivel chair and mechanism therefor |
ITVI20050088A1 (it) * | 2005-03-24 | 2006-09-26 | Selle Royal Spa | Struttura di supporto integrata per il corpo umano, particolarmente una sella o un sedile per un veicolo |
US7616738B2 (en) * | 2006-02-17 | 2009-11-10 | Telemergency Systems Llc | Telephone line dialer and emergency call system |
US7899437B2 (en) * | 2006-06-13 | 2011-03-01 | Telemergency Systems Llc | Speakerphone control techniques and emergency call systems |
US7806479B2 (en) * | 2007-02-14 | 2010-10-05 | Wisys Technology Foundation | Seat with adjustable dynamic joint |
WO2009029115A1 (en) * | 2007-08-31 | 2009-03-05 | Petrie Thomas H | Bicycle components mounting methods and apparatus |
GB0810985D0 (en) * | 2008-06-17 | 2008-07-23 | Higgs Tom | Dynamic flex chair support |
US8678339B2 (en) * | 2010-02-26 | 2014-03-25 | Specialized Bicycle Components, Inc. | Bicycle seat with resilient support |
US20110210231A1 (en) * | 2010-02-26 | 2011-09-01 | Specialized Bicycle Components, Inc. | Bicycle seat with resilient support |
US9060612B2 (en) * | 2011-05-17 | 2015-06-23 | Rebecca M. Lee | Balance chair |
CZ2011532A3 (cs) | 2011-08-29 | 2013-03-13 | Sorm@Michal | Sedací zarízení s výkyvnou sedací cástí |
DE102013102034B4 (de) * | 2012-10-19 | 2014-10-30 | Josef Glöckl | Rückstellvorrichtung zum selbsttätigen Einstellen der Rückstellkraft |
US9769974B2 (en) * | 2014-06-24 | 2017-09-26 | Deere & Company | Combination C-shaped spring and system |
US9560917B2 (en) | 2014-11-26 | 2017-02-07 | Steelcase Inc. | Recline adjustment system for chair |
NO340370B1 (en) * | 2015-05-12 | 2017-04-10 | Maria Terese Engell | Balance chair |
US11066171B2 (en) * | 2016-04-04 | 2021-07-20 | B/E Aerospace, Inc. | Contoured class divider |
WO2017176298A1 (en) | 2016-04-04 | 2017-10-12 | B/E Aerospace, Inc. | Contoured class divider |
US10843799B2 (en) * | 2016-04-04 | 2020-11-24 | B/E Aerospace, Inc. | Contoured class divider |
US10676194B2 (en) * | 2016-04-04 | 2020-06-09 | B/E Aerospace, Inc. | Contoured class divider |
ES2887631T3 (es) * | 2016-05-24 | 2021-12-23 | Maria Terese Engell | Silla de equilibrio |
US10919631B2 (en) * | 2018-10-29 | 2021-02-16 | Safran Cabin Inc. | Aircraft with multiple doors and multiple zones |
US11034452B2 (en) * | 2018-10-29 | 2021-06-15 | Safran Cabin Inc. | Aircraft with staggered seating arrangement |
US11097570B2 (en) * | 2019-03-21 | 2021-08-24 | Honda Motor Co., Ltd. | Tire stabilizer and method of using the same |
DE102021110612A1 (de) | 2021-04-26 | 2022-10-27 | Aeris Gmbh | Aktivdynamisches Sitzmöbel |
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FR768496A (fr) * | 1934-02-14 | 1934-08-06 | Siège rigide avec supports flexibles pour les véhicules | |
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US4765617A (en) * | 1986-01-10 | 1988-08-23 | Groves Keith N | Portable seat for baseball catchers positioned behind home plate |
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-
1992
- 1992-03-27 DE DE4244656A patent/DE4244656C2/de not_active Expired - Fee Related
- 1992-03-27 DE DE4210099A patent/DE4210099C2/de not_active Expired - Fee Related
-
1993
- 1993-03-29 JP JP5517076A patent/JPH07506502A/ja active Pending
- 1993-03-29 AT AT93907848T patent/ATE175848T1/de not_active IP Right Cessation
- 1993-03-29 ES ES93907848T patent/ES2128423T3/es not_active Expired - Lifetime
- 1993-03-29 EP EP93907848A patent/EP0586673B1/de not_active Expired - Lifetime
- 1993-03-29 US US08/150,107 patent/US5551753A/en not_active Expired - Fee Related
- 1993-03-29 WO PCT/EP1993/000758 patent/WO1993019650A1/de active IP Right Grant
-
1995
- 1995-03-23 US US08/409,155 patent/US5573304A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4244656C2 (de) | 1997-03-20 |
JPH07506502A (ja) | 1995-07-20 |
US5551753A (en) | 1996-09-03 |
DE4244656A1 (de) | 1993-10-14 |
DE4210099A1 (de) | 1993-09-30 |
US5573304A (en) | 1996-11-12 |
ES2128423T3 (es) | 1999-05-16 |
DE4210099C2 (de) | 1996-06-13 |
EP0586673A1 (de) | 1994-03-16 |
ATE175848T1 (de) | 1999-02-15 |
WO1993019650A1 (de) | 1993-10-14 |
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