EP0231718B1 - Zusammenfaltbarer Aufrichterollstuhl - Google Patents

Zusammenfaltbarer Aufrichterollstuhl Download PDF

Info

Publication number
EP0231718B1
EP0231718B1 EP86450027A EP86450027A EP0231718B1 EP 0231718 B1 EP0231718 B1 EP 0231718B1 EP 86450027 A EP86450027 A EP 86450027A EP 86450027 A EP86450027 A EP 86450027A EP 0231718 B1 EP0231718 B1 EP 0231718B1
Authority
EP
European Patent Office
Prior art keywords
branch
articulated
chassis
wheelchair according
compasses
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
Application number
EP86450027A
Other languages
English (en)
French (fr)
Other versions
EP0231718A1 (de
Inventor
Joseph Arnas
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT86450027T priority Critical patent/ATE66584T1/de
Publication of EP0231718A1 publication Critical patent/EP0231718A1/de
Application granted granted Critical
Publication of EP0231718B1 publication Critical patent/EP0231718B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/14—Standing-up or sitting-down aids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1054—Large wheels, e.g. higher than the seat portion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/128—Rests specially adapted therefor, e.g. for the head or the feet for feet

Definitions

  • the present invention relates to a folding and lifting wheelchair for the disabled, according to the preamble of claim 1.
  • a wheelchair of this type is described in EP-A-0 146 660.
  • EP-A-0 146660 International Diffusion Consumer
  • This lifting device comprises two lifting assemblies arranged on either side of the seat, folding or not, constituted respectively by an articulated deformable parallelogram.
  • the extension or folding of each parallelogram is controlled by a lever system with geometric locking in position which frees the folding assembly and allows its expansion under the action of a gas spring or its retraction and its locking in the folded position .
  • the chair according to this patent application is not provided with a foldable frame. If it is mentioned the possibility of making a foldable frame constituted by two lateral frames joined to each other by horizontal crosspieces with median break, the fact remains that the indications given in this request cannot lead the realization of the invention as defined in the characterizing part of claim 1 of this patent.
  • patent CH 608,186 (VALUTEC AG) describes a folding and lifting wheelchair.
  • This chair is made up of two sets forming a rolling frame, held at a distance by a set of articulated links.
  • Each set has an elevating structural element, consisting of a deformable articulated parallelogram. The transition from the horizontal, seated position to the upright vertical position is controlled by an electric motor.
  • the chair described in this patent is particularly heavy, which is contrary to the aim sought which is to ensure maximum autonomy and freedom of movement for disabled people lacking physical strength.
  • this chair is equipped with two locking members, one of which is associated with the lifting structure and the other with the chassis, so that the folding or unfolding of the chair requires two prior locking or unlocking operations, which is a nuisance. for a user with reduced motor skills.
  • the invention aims to overcome the above drawbacks by providing a wheelchair, folding and lifting, which is light, easy to handle, which effortlessly allows the user intermediate positions between the sitting position and the standing position (vertical ) and whose folding and unfolding is simplified.
  • the folding and lifting wheelchair comprises a rolling chassis designated by generic reference 1 and an elevating structure designated by generic reference 2.
  • the rolling chassis consists of two parallel frames 3 of rectangle shape respectively provided with a drive wheel and a directional wheel. Each frame is connected by two crosspieces, a front 4 and a rear 5 to the lower branch 6 of a central and axial compass to the chassis and the seat.
  • the lower branch 6 is fixed in position.
  • the sleepers 4/4 and 5/5 are mounted articulated to allow the folding of the chassis by bringing the frames 3 towards the fixed branch 6 of the central compass forming beam.
  • Each of these crosspieces 4/5 is of rectangular or trapezoidal conformation with hinge clevis on the uprights of the corresponding frame and on the lower fixed branch 6 of the compass.
  • each of the frames 3 of the rolling chassis is mounted oscillating.
  • the central beam 6 of the compass are arranged, at each of its ends yokes 6A articulated to the beam 6 and in which are mounted the rods 4-5 which are also fixed in an articulated manner to the frame 3 of the corresponding chassis .
  • each frame 3 On each frame 3 is mounted in articulation a deformable parallelogram constituting an element of the lifting structure 2.
  • Each parallelogram is constituted (FIG. 1) of a horizontal upper upright 7 articulated in 8 on the vertical frontal upright of the frame 3 and of an upright lower 9 articulated at 10 on the horizontal upright 11 of the frame 3 behind the articulation point 8 previously described.
  • the uprights 7 and 9 of the deformable parallelogram are connected by a rear link 12 articulated to one and to the other.
  • the link 12 is constituted by a metal plate substantially in the shape of a diamond, which extends above the point of articulation of the upright 7 around which it makes a rotational movement. It extends above said point of articulation to serve as a base for articulated fixing of the upright 13 of the backrest. Said link is provided at the rear of the point of articulation on the upright 7 of the deformable parallelogram with a fixing bracket for a horizontal folding crosspiece which joins together the deformable parallelograms of the lifting structure and will be described later.
  • the upright 13 of the backrest has an armrest 14 mounted on a articulation and connected to the rear of its articulation point by a chain 15 shown in fixed broken line, either in the extension of the upright 7, or in the extension of the upright 9 so that the armrest is tilted or either maintained in position perpendicular to the backrest during elevation.
  • a canvas stretched between the deformable parallelograms constitutes the seat and another canvas is stretched between the uprights of the backrest.
  • the horizontal folding cross member which brings together the deformable parallelograms at the rear at the level of the links 12 in the yokes of which it is fixed, consists of two sections 16 and 17 each fixed in an articulated manner in one of the yokes of the corresponding link 12 and also articulated in a clevis 18 of a junction plate 19 with handle 20 for maneuvering.
  • the connecting plate 19 is provided with a horizontal upright 20A on which the sections 16/17 of the crosspiece locking are aligned. It also has a movable lock 21 constituted by a blade articulated to the plate between the articulation points of the sections 16/17 and which, when they are aligned with one another and with the upright 20 forming a shoulder, covers the said sections 16, 17 and the amount 20 by preventing their separation.
  • the plate 19 is provided with a lower yoke 21A to which the upper branch 22 of the compass is hinged. central connected to the lower branch 6 of said compass, said branch 6 constituting an axial beam.
  • the branch 6 has a horizontal portion and a vertical front portion 23 at the end of which the branch 22 is articulated. Between a rear end of branch 22 and the front end of branch 6 is hingedly mounted a gas spring 24.
  • the gas spring 24 is mounted articulated on the rear end of the branch 22 of the axial compass and it is mounted articulated on the lower branch 6 at the junction of its horizontal portion and its vertical front portion 23.
  • a cam 25 with two branches is articulated in its center 26 on the beam of the compass. Its upper branch of the cam receives the end of the gas spring and its lower branch is locked in position on the beam 6 around the point of articulation.
  • the cam 25 is locked in position by a pin passing through its lower branch and being housed in one of the orifices 27 formed in an arc on the beam 6. This arrangement makes an adjustment of the spring action point gas to adapt it to the weight of the user.
  • a complementary gas spring 28 is mounted between the beam 6 and the branch 22 of the compass.
  • the gas springs primary and possibly secondary, are controlled by one of the two mounted levers 29 laterally to the chassis 3.
  • the levers 29 are carried in an inclined sleeve 30 with which they cooperate by a latching system making it possible either to retract them (FIG. 1) or to put them in the operating position (FIG. 2). Only one of the levers controls the gas spring, the other being used as a fulcrum.
  • the lever 29 controlling the gas spring is mounted on a part 30 connected by an axis of rotation to the chassis 3.
  • the end of the part 30 receives a chain 31 which rotates 90 ° around a wheel 32.
  • the chain 31 is connected to a rocker piece 33 movably mounted on the yoke receiving the gas spring and which actuates the valve thereof by pushing back lever 29 or forward, which controls the function lifting or folding in a seated position.
  • the invalid exerts a traction on the levers 29 and a push to sit.
  • the armchair according to the invention is provided at the front with an articulated footrest system so that the footrests are above ground level when seated and come to rest on the ground when 'elevation, which gives increased stability and greater safety to the user.
  • the footrest system consists of a footrest platform 34 mounted on a support 35.
  • the support 35 is fixed in a lockable or unlockable manner to allow its removal or its rotation towards the axis of the chassis or away from said axis on a tilting part 36.
  • the part 36 is a yoke which encloses the vertical front upright of the chassis 3 and which is fixedly mounted on an inclined rod 37 and articulated to the lower upright of the chassis 3 substantially at its center.
  • the tilting part 36 is connected by a rod 38 to the end of the lower upright 9 of the corresponding deformable parallelogram.
  • the length of the rod 38 provided for this purpose with a thread, is adjustable to adjust the amplitude of the tilting of the footrest system.
  • the part 36 swings forward, which brings the toe clips towards the ground and resting on it.
  • the part 36 rocks backwards, which raises the toe clips.
  • the platform 34 of at least one of the toe clips is provided with a lower stop 39 with no adjusting screw and elastic pad for bearing on the ground.
  • the platforms 34 of the toe clips are mounted tilting upwards to retract them and are provided with means making it possible to secure them in the same plane. These means consist of a pin 40 of one of the platforms on which fits a jumper 42 of the other platform.
  • the lifting structure is provided in known manner with holding straps at the bust and the user's knees.
  • the entire chair is folded back after the lock has been released by folding the rear horizontal cross member, which brings the frames 3/5 closer together to fold the links 4/5 towards the central beam 6.
  • the chair according to the invention has the advantage of being easy to handle and light.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Types And Forms Of Lifts (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Handcart (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Seal Device For Vehicle (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
  • Special Chairs (AREA)

Claims (14)

  1. Zusammenklappbarer und anhebbarer Rollstuhl, aus einem Chassis (1), das mit Rollorganen versehen ist und aus zwei parallelen, vertikalen Rahmen (3) besteht, die durch gelenkig befestigte Schwingarme (4), (5) mit einem horizontalen, unteren Schenkel (6) verbunden sind, wobei das besagte Chassis durch Annäherung der Rahmen an den Schenkel (6) zusammenklappbar ist, und der besagte Rollstuhl eine Hebestruktur aufweist, die aus zwei beweglichen Parallelogrammen besteht, zwischen denen ein Sitz angebracht ist, und die besagten beweglichen Parallelogramme durch ein Antriebsorgan von einer im wesentlichen horizontalen, sogenannten sitzenden Position in eine im wesentlichen vertikale, sogenannte stehende Position bewegt werden können, wobei der Schenkel (6) der Schenkel eines axialen, medianen Zirkels ist, dadurch gekennzeichnet, daß der besagte Zirkel in einer medianen, vertikalen Ebene angeordnet ist, die parallel zu den vertikalen Ebenen ist, in denen die Rahmen des Chassis liegen, und außerdem einen Schenkel (22) aufweist, der an dem Schenkel (6) gelenkig befestigt ist, wobei das Antriebsorgan zwischen den besagten Schenkeln (6, 22) angeordnet ist, und der besagte Schenkel (22) an seinem oberen Ende an einer Traverse (16) gelenkig befestigt ist, die in der Mitte zusammenklappbar ist und einen Riegel (21) aufweist, der die Zusammenklappung oder, im geöffneten Zustand, die Feststellung der Hebestruktur und des Rollchassis steuert.
  2. Rollstuhl gemäß Anspruch 1, dadurch gekennzeichnet, daß das Antriebsorgan ein ausfahrbares oder einfahrbares Organ (28) ist, das zwischen dem festen Schenkel (6) und dem beweglichen Schenkel (22) des Zirkels angeordnet ist.
  3. Rollstuhl gemäß Anspruch 1 und 2, dadurch gekennzeichnet, daß die Traverse (16) aus zwei Abschnitten (16), (17) besteht, die an einer Platte (19) gelenkig befestigt sind, wobei die besagte Platte (19) mit einem Riegel (21) zur Aufrechterhaltung der Ausrichtung der Abschnitte (16), (17), und mit einem unteren Bügel zur gelenkigen Befestigung des beweglichen, oberen Schenkels (22) des Zirkels versehen ist.
  4. Rollstuhl gemäß Anspruch 1, dadurch gekennzeichnet, daß die Hebestruktur (2) mit einem gelenkig befestigten, beweglichen Fußhaltesystem (34), (35) kombiniert ist, das sich bei der Anhebung bis zum Kontakt mit dem Boden absenkt.
  5. Rollstuhl gemäß dem vorhergehenden Anspruch, dadurch gekennzeichnet, daß das Fußhaltesystem mit einem kippbaren Teil (36) verbunden ist, das durch eine mit dem entsprechenden beweglichen Parallelogramm verbundene Pleuelstange (38) gesteuert wird.
  6. Rollstuhl gemäß Anspruch 4 und 5, dadurch gekennzeichnet, daß die Kippamplitude des Teils (36) einstellbar ist.
  7. Rollstuhl gemäß Anspruch 4, dadurch gekennzeichnet, daß die Plattform (34) des einen Fußhalters mit Einem einstellbaren Anschlag (39) für die Auflage auf dem Boden versehen ist.
  8. Rollstuhl gemäß Anspruch 4, dadurch gekennzeichnet, daß die Halterung (35) jeder Plattform (34) drehbar und abnehmbar auf dem Teil (36) angebracht ist.
  9. Rollstuhl gemäß Anspruch 4, dadurch gekennzeichnet, daß die Plattformen (34) mit Mitteln versehen sind, über die sie miteinander fest verbunden werden können.
  10. Rollstuhl gemäß Anspruch 1, dadurch gekennzeichnet, daß der Angriffspunkt des Schubs der Gasfeder (24) an dem festen Schenkel (6) des mittleren Zirkels einstellbar ist.
  11. Rollstuhl gemäß dem vorhergehenden Anspruch, dadurch gekennzeichnet, daß die Gasfeder (24) über eine Nocke mit dem Schenkel (6) des mittleren Zirkels verbunden ist, wobei diese besagte Nocke an dem besagten Schenkel (6) gelenkig befestigt ist, und je nach dem Gewicht des Benutzers durch einen in einer der Öffnungen (27) des Schenkels (6) angebrachten Stift in einer bestimmten Position festgestellt wird.
  12. Rollstuhl gemäß Anspruch 1, dadurch gekennzeichnet, daß jeder Rahmen (3) des Chassis mit einem einschiebbaren Hebel (29) versehen ist.
  13. Rollstuhl gemäß dem vorhergehenden Anspruch, dadurch gekennzeichnet, daß einer der zwei Hebel auf einem gelenkig befestigten Teil angebracht ist, und daß er über eine Verbindung die Öffnung der Klappe der Gasfeder steuert.
  14. Rollstuhl gemäß Anspruch 1, mit einer Lehne, die zwischen zwei Holmen (13) angebracht ist, von denen jeder mit einer Armstütze (14) versehen ist, dadurch gekennzeichnet, daß die Armstütze (14) über ein Gelenk an dem Holm (13) angebracht ist, und hinter ihrem Gelenkpunkt über ein Kettchen (15) entweder mit der Verlängerung des Holms (7), oder mit der Verlängerung des Holms (9) verbunden ist, so daß die Armstütze (14) bei der Anhebung entweder geneigt wird, oder in der zu der Lehne senkrechten Position gehalten wird.
EP86450027A 1985-12-30 1986-12-29 Zusammenfaltbarer Aufrichterollstuhl Expired - Lifetime EP0231718B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86450027T ATE66584T1 (de) 1985-12-30 1986-12-29 Zusammenfaltbarer aufrichterollstuhl.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8519574A FR2592301B1 (fr) 1985-12-30 1985-12-30 Fauteuil roulant pliant elevateur.
FR8519574 1985-12-30

Publications (2)

Publication Number Publication Date
EP0231718A1 EP0231718A1 (de) 1987-08-12
EP0231718B1 true EP0231718B1 (de) 1991-08-28

Family

ID=9326432

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86450027A Expired - Lifetime EP0231718B1 (de) 1985-12-30 1986-12-29 Zusammenfaltbarer Aufrichterollstuhl

Country Status (4)

Country Link
EP (1) EP0231718B1 (de)
AT (1) ATE66584T1 (de)
DE (1) DE3681152D1 (de)
FR (1) FR2592301B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018220641A1 (en) * 2017-05-31 2018-12-06 INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) Easy to use portable manual standing wheelchair with safety features and for outdoor use

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6192533B1 (en) 1999-04-02 2001-02-27 I.D.C. Medical Elevator chairs for the handicapped and invalids
SE0900494A1 (sv) * 2009-04-15 2010-06-15 Haakan Sjoegren Sittmöbel som underlättar uppresning
DE102009022567B4 (de) * 2009-05-25 2013-05-23 Stanzwerk Wetter Sichelschmidt Gmbh & Co. Kg Sitzmöbel mit Aufstehhilfe
CN103040588A (zh) * 2012-12-30 2013-04-17 淮安市楚州区南闸农机修配厂 电动助站健身椅
CN112120853B (zh) * 2020-10-13 2022-04-05 东莞灏智动能科技有限公司 一种可快速拆装的电动升降折叠轮椅车

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589769A (en) * 1969-05-19 1971-06-29 Peter W Bressler Nding wheelchair
GB1446845A (en) * 1972-11-01 1976-08-18 Gannet Holdings Ltd Collapsible volume frame structures
US4054319A (en) * 1975-10-23 1977-10-18 The United States Of America As Represented By The Secretary Of The Navy Stand-aid invalid wheelchair
US3990745A (en) * 1975-11-03 1976-11-09 Everest & Jennings, Inc. Wheelchair with removable back
CH608186A5 (de) * 1976-01-30 1978-12-29 Valutec Ag
GB1534777A (en) * 1976-04-30 1978-12-06 Imbro M Invalid chairs
US4360213A (en) * 1980-04-01 1982-11-23 Rudwick Lawrence A Sport type wheel chair
FR2553650B1 (fr) * 1983-10-20 1986-02-21 Int Diffusion Consomma Repose-pieds amovible pour fauteuil roulant comportant une structure de verticalisation
EP0146660B1 (de) * 1983-12-22 1988-04-13 Société à Responsabilité Limitée : INTERNATIONAL DIFFUSION CONSOMMATEUR IDC Aufrichtvorrichtung für Rollstuhl und damit versehener Rollstuhl
US4555121A (en) * 1984-09-20 1985-11-26 Invacare Corporation Invalid's chair to facilitate transfer to an automobile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018220641A1 (en) * 2017-05-31 2018-12-06 INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) Easy to use portable manual standing wheelchair with safety features and for outdoor use
US10765574B2 (en) 2017-05-31 2020-09-08 INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) Easy to use portable manual standing wheelchair with safety features and for outdoor use

Also Published As

Publication number Publication date
ATE66584T1 (de) 1991-09-15
FR2592301B1 (fr) 1990-06-29
DE3681152D1 (de) 1991-10-02
EP0231718A1 (de) 1987-08-12
FR2592301A1 (fr) 1987-07-03

Similar Documents

Publication Publication Date Title
EP1600134B1 (de) Aufrichtstuhl mit Aufrichtoperationsuntersetzung
EP0699067B1 (de) Hebevorrichtung für aufstehhilfen von rollstühlen und rollstuhl mit einer solchen vorrichtung
EP1764070B1 (de) Aufrichtstuhl mit Einstellungsvorrichtung des Fußstützneigungswinkels in stehender Position
EP3585346B1 (de) Rollstuhl zur gehunterstützung
EP0059141A1 (de) Rollstuhl mit Aufstehvorrichtung für einen Benutzer
EP0277870A1 (de) Bedienungsvorrichtung für verstellbare Sessel, Stühle und Sofas mit Lendenstütze
FR2529456A1 (fr) Dispositif elevateur pour fauteuil roulant et fauteuil roulant en faisant application
EP0146660B1 (de) Aufrichtvorrichtung für Rollstuhl und damit versehener Rollstuhl
EP0231718B1 (de) Zusammenfaltbarer Aufrichterollstuhl
FR2697418A1 (fr) Assise multipositions notamment pour personnes handicapées.
EP1066776A1 (de) Verstellbarer Stuhl
EP3243492B1 (de) Rollstuhl zur einnahme einer aufrechten position mit rückwärtig vertikalisierendem und abwärts gerichtetem bewegungsverlauf der fussstütze
FR2856280A1 (fr) Fauteuil verticalisateur a poignees reglables
EP0218502A1 (de) Ruhemöbel mit unabhängigen Steuerungen
FR3005851A1 (fr) Siege roulant pour handicape ou invalide a roues arriere portees par un bati articule
FR2915091A1 (fr) Fauteuil verticalisateur a garde au sol du repose-pied variable
EP0586765A1 (de) Vorrichtung zum Positionieren einer Person, insbesondere eines Behinderten
EP0269528A2 (de) Vorrichtung zum automatischen Anheben und Absenken der beweglichen Teile von Stühlen und Betten
FR2639807A1 (fr) Siege a assise pivotante
EP1276449A1 (de) Motorbetriebene vorrichtung für rollstuhl
FR2663218A1 (fr) Fauteuil motorise avec assistance des mouvements verticaux de l'utilisateur.
BE1004834A4 (fr) Nacelle inclinable ou reversible notamment pour voiture pour enfant.
FR2698540A1 (fr) Structure de fauteuil roulant.
WO2019180654A1 (fr) Dispositif d'aide au passage de la position assise à la position debout, et inversement, plateforme de mobilité pour siège comprenant un tel dispositif, et siège roulant
EP0423017B1 (de) Ruhe- und Entspannungssessel

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

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

17P Request for examination filed

Effective date: 19870916

17Q First examination report despatched

Effective date: 19891109

111L Licence recorded

Free format text: 0100 SOCIETE POIRIER S.A.

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 19910828

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19910828

Ref country code: SE

Effective date: 19910828

Ref country code: AT

Effective date: 19910828

REF Corresponds to:

Ref document number: 66584

Country of ref document: AT

Date of ref document: 19910915

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3681152

Country of ref document: DE

Date of ref document: 19911002

REG Reference to a national code

Ref country code: CH

Ref legal event code: PLI

Owner name: SOCIETE POIRIER S.A.

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19911209

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19911231

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19931231

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19940308

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19940531

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19940627

Year of fee payment: 8

Ref country code: GB

Payment date: 19940627

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19940630

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19941229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19941231

Ref country code: CH

Effective date: 19941231

Ref country code: BE

Effective date: 19941231

BERE Be: lapsed

Owner name: ARNAS JOSEPH

Effective date: 19941231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19950701

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19941229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19950831

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19950701

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19950901

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST