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EP2236057A1 - Device of support and preservation for the devoted adminer's position during work on or near the ground - Google Patents

Device of support and preservation for the devoted adminer's position during work on or near the ground Download PDF

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Publication number
EP2236057A1
EP2236057A1 EP10290169A EP10290169A EP2236057A1 EP 2236057 A1 EP2236057 A1 EP 2236057A1 EP 10290169 A EP10290169 A EP 10290169A EP 10290169 A EP10290169 A EP 10290169A EP 2236057 A1 EP2236057 A1 EP 2236057A1
Authority
EP
European Patent Office
Prior art keywords
support
central
ground
central support
supports
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.)
Withdrawn
Application number
EP10290169A
Other languages
German (de)
French (fr)
Inventor
Fabrice Delin
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
Publication of EP2236057A1 publication Critical patent/EP2236057A1/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • A47C9/02—Office stools; Workshop stools
    • A47C9/027—Stools for work at ground level

Definitions

  • the present invention relates to the improvement of an invention which is the subject of the patent application N0: 0705966000 of 21/08/07.
  • the device according to the invention brings to the device previously described, the following improvements.
  • the direct support surface, support (1) under the gluteal mass is provided with a central axis of rotation with two main positions indexed at 180 degrees.
  • the support (1) is provided with two secondary rotation axes (9) and (10) aligned with the central axis.
  • the supports (2) and (3) are free to rotate in a plane, over 180 degrees.
  • the supports (2) and (3) can be curved to fit the user's anatomy.
  • the indexing of the two positions of the support (1) can be ensured by different devices.
  • a "V" -shaped groove is arranged in the upper part of the central support shaft, sheath tube (6).
  • the support (1) is provided in its lower part, a tube (21) of concentric axis with the axis of rotation of this support, dimension allowing its sliding in the sleeve and provided with four gussets (14) (15) (16) (17) whose penetrating shape allows self-orientation by the "V" of the sheath tube ( Fig. 3 and fig. 4 )
  • the central support (6) may consist of two tubes sliding one inside the other to adjust its height.
  • the central support (6) can be provided, to widen its base, a bar (13) fixed perpendicularly.
  • a device (18) makes it possible to block this central support (6) at an ideal height for the user.
  • the positioning in rotation of the support (1) can be provided by holes through the concentric tubes providing passage for a removable pin allowing adjustment and locking in height of the supports (1) (2) ( 3)
  • An inclined strut (11) of adjustable length can be added to the central support.
  • the strut (11) may consist of two sliding tubes within one another to adjust its length.
  • a device (19) makes it possible to block the strut to the ideal length for the user
  • a hinge (20) makes it possible to fold down the strut (11) in a position parallel to the support (1) to facilitate the transport of the assembly ( Fig. 5 ).
  • the strut (11) may be provided, to widen its base, a bar (12) fixed perpendicularly.

Landscapes

  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The device has a support equipped with a central rotation axis with two principal positions indexed at 180 degrees. Two secondary rotation axes are aligned with respect to the central rotation axis of the support. Other two supports (2, 3) freely rotate in a plane, where the latter supports are curved for anatomy of the user. An indexing groove is formed in a higher part of a central support axis of a central support (6). The central support is provided with a perpendicularly fixed bar, where the central support consists of two tubes that are slid with each other.

Description

La présente invention concerne le perfectionnement d'une invention ayant fait l'objet de la demande de brevet N0 : 0705966000 du 21/08/07.The present invention relates to the improvement of an invention which is the subject of the patent application N0: 0705966000 of 21/08/07.

Le dispositif selon l'invention apporte au dispositif antérieurement décrit, les perfectionnements suivants.The device according to the invention brings to the device previously described, the following improvements.

La réversibilité c'est-à-dire la possibilité d'alterner rapidement le genou en appui sur le sol est apportée (fig. 1 et fig. 2).Reversibility that is to say the possibility of quickly alternating the knee in support on the ground is provided ( Fig. 1 and fig. 2 ).

L'utilisateur dans la position dite «du chevalier servant » c'est-à-dire avec un genou à terre et l'autre cuisse horizontale, dispose de la possibilité d'une alternance rapide : tour à tour, genou droit au sol cuisse gauche horizontale puis après rotation à 180° du support (1) sur l'axe central et rotation à 180 degrés des deux supports (2) et (3) sur leurs axes de rotation respectifs (9) et (10), genou gauche au sol et cuisse droite horizontale.The user in the position called "knight serving" that is to say with one knee on the ground and the other horizontal thigh, has the possibility of a rapid alternation: turn, right knee ground thigh horizontal left and then after 180 ° rotation of the support (1) on the central axis and 180 degree rotation of the two supports (2) and (3) on their respective axes of rotation (9) and (10), left knee to ground and horizontal right thigh.

La surface d'appui direct, support (1) sous la masse fessière est pourvue d'un axe de rotation central avec deux positions principales indexées à 180 degrés.The direct support surface, support (1) under the gluteal mass is provided with a central axis of rotation with two main positions indexed at 180 degrees.

Le support (1) est pourvu de deux axes de rotation secondaires (9) et (10) alignés avec l'axe central.The support (1) is provided with two secondary rotation axes (9) and (10) aligned with the central axis.

Les supports (2) et (3) sont libres en rotation dans un plan, sur 180 degrés.The supports (2) and (3) are free to rotate in a plane, over 180 degrees.

Les supports (2) et (3) peuvent être incurvés pour épouser l'anatomie de l'utilisateur.The supports (2) and (3) can be curved to fit the user's anatomy.

L'indexage des deux positions du support (1) peut-être assuré par différents dispositifs.The indexing of the two positions of the support (1) can be ensured by different devices.

Selon un mode particulier de réalisation, une rainure en forme de « V » est aménagée dans la partie supérieure de l'axe de soutien central, tube fourreau (6).According to a particular embodiment, a "V" -shaped groove is arranged in the upper part of the central support shaft, sheath tube (6).

L'appui (1) est pourvu dans sa partie inférieure, d'un tube (21) d'axe concentrique avec l'axe de rotation de cet appui, de dimension permettant son glissement dans le fourreau et pourvu de quatre goussets (14) (15) (16) (17) dont la forme pénétrante permet l'auto orientation par le « V » du tube fourreau (fig. 3 et fig. 4)The support (1) is provided in its lower part, a tube (21) of concentric axis with the axis of rotation of this support, dimension allowing its sliding in the sleeve and provided with four gussets (14) (15) (16) (17) whose penetrating shape allows self-orientation by the "V" of the sheath tube ( Fig. 3 and fig. 4 )

Le soutien central (6) peut-être constitué de deux tubes coulissants l'un dans l'autre pour ajuster sa hauteur.The central support (6) may consist of two tubes sliding one inside the other to adjust its height.

Le soutien central (6) peut être pourvu, pour élargir sa base, d'une barre (13) fixée perpendiculairement.The central support (6) can be provided, to widen its base, a bar (13) fixed perpendicularly.

Un dispositif (18) permet de bloquer ce soutien central (6) à une hauteur idéale pour l'utilisateur.A device (18) makes it possible to block this central support (6) at an ideal height for the user.

Selon d'autres modes de réalisation, le positionnement en rotation du support (1) peut être assuré par des trous traversant les tubes concentriques offrant le passage pour une goupille amovible permettant un réglage et blocage en hauteur des supports (1) (2) (3)According to other embodiments, the positioning in rotation of the support (1) can be provided by holes through the concentric tubes providing passage for a removable pin allowing adjustment and locking in height of the supports (1) (2) ( 3)

Une jambe de force inclinée (11) et de longueur réglable peut être adjointe au support central.An inclined strut (11) of adjustable length can be added to the central support.

La jambe de force (11) peut être constituée de deux tubes coulissants l'un dans l'autre pour ajuster sa longueur.The strut (11) may consist of two sliding tubes within one another to adjust its length.

Un dispositif (19) permet de bloquer la jambe de force à la longueur idéale pour l'utilisateurA device (19) makes it possible to block the strut to the ideal length for the user

Une articulation (20) permet de rabattre la jambe de force (11) en position parallèle au support (1) pour faciliter le transport de l'ensemble (fig. 5).A hinge (20) makes it possible to fold down the strut (11) in a position parallel to the support (1) to facilitate the transport of the assembly ( Fig. 5 ).

La jambe de force (11) peut être pourvue, pour élargir sa base, d'une barre (12) fixée perpendiculairement.The strut (11) may be provided, to widen its base, a bar (12) fixed perpendicularly.

Claims (7)

Dispositif pour le soutien et le maintien du corps en position abaissée, avec un genou au sol (position dite du chevalier servant), caractérisé en ce qu'il comporte un support (1), pourvu d'un axe de rotation central avec deux positions principales indexées à 180 degrés, de deux axes de rotation secondaires (9) et (10) alignés avec l'axe central, des supports (2) et (3) libres en rotation dans un plan.Device for supporting and maintaining the body in lowered position, with a knee on the ground (so-called serving knight position), characterized in that it comprises a support (1) provided with a central axis of rotation with two positions main indexed at 180 degrees, two secondary rotation axes (9) and (10) aligned with the central axis, supports (2) and (3) free in rotation in a plane. Dispositif selon la revendication 1 caractérisé en ce que les supports (2) et (3) sont incurvés pour épouser l'anatomie de l'utilisateur.Device according to claim 1 characterized in that the supports (2) and (3) are curved to fit the anatomy of the user. Dispositif selon la revendication 1 caractérisé en ce qu'il comporte une rainure d'indexage, aménagée dans la partie supérieure de l'axe de soutien central, tube fourreau (6).Device according to claim 1 characterized in that it comprises an indexing groove, arranged in the upper part of the central support axis, sheath tube (6). Dispositif selon la revendication 1 caractérisé en ce que le soutien central (6) est constitué de deux tubes coulissants l'un dans l'autre pour ajuster sa hauteur.Device according to claim 1 characterized in that the central support (6) consists of two sliding tubes one in the other to adjust its height. Dispositif selon la revendication 1 caractérisé en ce que le soutien central (6) est pourvu, pour élargir sa base, d'une barre (13) fixée perpendiculairement.Device according to claim 1 characterized in that the central support (6) is provided, to widen its base, a bar (13) fixed perpendicularly. Dispositif selon la revendication 1 caractérisé en ce qu'il comporte une jambe de force inclinée (11).Device according to claim 1 characterized in that it comprises an inclined strut (11). Dispositif selon la revendication 6 caractérisé en ce que la jambe de force (11) est constituée de deux tubes coulissants l'un dans l'autre pour ajuster sa longueur.Device according to claim 6 characterized in that the strut (11) consists of two sliding tubes within one another to adjust its length.
EP10290169A 2009-03-30 2010-03-30 Device of support and preservation for the devoted adminer's position during work on or near the ground Withdrawn EP2236057A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0901591A FR2943518B1 (en) 2009-03-30 2009-03-30 SUPPORT AND SUPPORT DEVICE FOR THE POSITION OF "KNIGHT SERVING" DURING WORK ON THE GROUND OR NEARBY (IMPROVEMENT).

Publications (1)

Publication Number Publication Date
EP2236057A1 true EP2236057A1 (en) 2010-10-06

Family

ID=41227242

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10290169A Withdrawn EP2236057A1 (en) 2009-03-30 2010-03-30 Device of support and preservation for the devoted adminer's position during work on or near the ground

Country Status (2)

Country Link
EP (1) EP2236057A1 (en)
FR (1) FR2943518B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2661987B1 (en) * 2012-05-07 2014-07-16 Fabrice Delin Seat mounting

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772071A (en) * 1987-04-16 1988-09-20 Richards Lee E Knee pads
US5720517A (en) * 1996-06-11 1998-02-24 Prothro, Sr.; Hassell Drew Adjustable work chair
FR2920079A1 (en) * 2007-08-21 2009-02-27 Fabrice Marcel Louis Delin Knight body supporting and maintaining device for use during e.g. ground work, has two supports respectively placed under thighs, support placed under gluteal mass, and ground support placed under knee and connected to support axle by arm

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772071A (en) * 1987-04-16 1988-09-20 Richards Lee E Knee pads
US5720517A (en) * 1996-06-11 1998-02-24 Prothro, Sr.; Hassell Drew Adjustable work chair
FR2920079A1 (en) * 2007-08-21 2009-02-27 Fabrice Marcel Louis Delin Knight body supporting and maintaining device for use during e.g. ground work, has two supports respectively placed under thighs, support placed under gluteal mass, and ground support placed under knee and connected to support axle by arm

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2661987B1 (en) * 2012-05-07 2014-07-16 Fabrice Delin Seat mounting

Also Published As

Publication number Publication date
FR2943518A1 (en) 2010-10-01
FR2943518B1 (en) 2011-04-01

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