FR3106516A3 - Rolling forearm support - Google Patents

Rolling forearm support Download PDF

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Publication number
FR3106516A3
FR3106516A3 FR1913431A FR1913431A FR3106516A3 FR 3106516 A3 FR3106516 A3 FR 3106516A3 FR 1913431 A FR1913431 A FR 1913431A FR 1913431 A FR1913431 A FR 1913431A FR 3106516 A3 FR3106516 A3 FR 3106516A3
Authority
FR
France
Prior art keywords
rolling
forearm
forearm support
support
wrist
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.)
Granted
Application number
FR1913431A
Other languages
French (fr)
Other versions
FR3106516B3 (en
Inventor
Pierre GOYET
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
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR1913431A priority Critical patent/FR3106516B3/en
Publication of FR3106516A3 publication Critical patent/FR3106516A3/en
Application granted granted Critical
Publication of FR3106516B3 publication Critical patent/FR3106516B3/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0083—Wheeled supports connected to the transported object
    • B62B5/0093—Flat dollys without hand moving equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2202/00—Indexing codes relating to type or characteristics of transported articles
    • B62B2202/42—Persons or animals, dead or alive

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

Le dispositif « SUPPORT D’AVANT-BRAS ROULANT» permet l’exécution de toutes tâches manuelles sur un plan de travail sans nécessité de lever tout ou partie du membre supérieur et ce qu’elle soit la configuration du plan de travail. Il est constitué d’un support d’avant-bras ou de poignet associé à un système roulant multidirectionnel.The "ROLLING FOREARM SUPPORT" device allows the execution of all manual tasks on a work surface without the need to lift all or part of the upper limb, regardless of the configuration of the work surface. It consists of a forearm or wrist support associated with a multidirectional rolling system.

Description

Support d’avant-bras roulantRolling forearm support

Domaine technique auquel se rapporte l'invention: Matériel ergonomique.Technical field to which the invention relates: Ergonomic equipment.

Etat de la technique antérieure: Il existe des nombreux supports de poignet à poser sur un plan de travail, mais ils restent fixes et ne permettent pas tous les déplacements horizontaux de la main sans lever le poignet Il existe également des supports de poignet /avant-bras articulés à accrocher au plan de travail, mais ces supports ne permettent pas de déplacer la main au-delà des limites géométriques des éléments articulés constituant le dispositif support.STATE OF THE PRIOR ART: There are many wrist supports to be placed on a work surface, but they remain fixed and do not allow all horizontal movements of the hand without raising the wrist. There are also wrist / front supports. articulated arms to hang on the work plan, but these supports do not allow the hand to be moved beyond the geometric limits of the articulated elements constituting the support device.

Exposé de l'invention: L’invention permet de résoudre le problème technique consistant à pouvoir exécuter une tâche manuelle sur un plan de travail sans avoir besoin de lever la main, le poignet ou l’avant-bras, et ce sans limitation de distance et quelle que soit la configuration du plan de travail. L’invention consiste en un dispositif supportant l’avant-bras ou le poignet, roulant sur le plan de travail, pour permettre le déplacement de la main parallèlement à celui-ci sans contrainte de levée de tout ou partie du membre supérieur, et ce sur la totalité de la surface du plan de travail. Ce dispositif mobile est compatible avec les tâches manuelles les plus courantes comme l’écriture manuelle, l’utilisation d’un clavier, une expression artistique ou en encore du bricolage. L’avantage de l’invention par rapport au support de poignet fixe est évidement la mobilité du support qui permet les déplacements de la main sans effort de levée. L’avantage de l’invention par rapport au support mobile articulé accroché au plan de travail, est son utilisation possible sur tout type de plan de travail, puisque ne nécessitant pas d’accroche sur ce dernier, et avec un déplacement sans limites géométriques due au matériel.Disclosure of the invention: The invention makes it possible to solve the technical problem consisting in being able to perform a manual task on a work surface without having to raise the hand, the wrist or the forearm, and this without limitation of distance. and whatever the configuration of the work plan. The invention consists of a device supporting the forearm or the wrist, rolling on the work surface, to allow the movement of the hand parallel to the latter without the constraint of lifting all or part of the upper limb, and this over the entire surface of the worktop. This mobile device is compatible with the most common manual tasks such as handwriting, using a keyboard, artistic expression and even DIY. The advantage of the invention over the fixed wrist support is obviously the mobility of the support which allows movement of the hand without lifting effort. The advantage of the invention over the articulated mobile support attached to the worktop, is its possible use on any type of worktop, since it does not require hooking on the latter, and with a movement without geometric limits due to to the material.

Exposé détaillé d'au moins un mode de réalisation de l'invention: La réalisation de l’invention consiste à assembler un support d’avant-bras (pouvant être placé du poignet jusqu’au coude selon la morphologie de l’utilisateur et de l’usage envisagé de la main) avec ou sans fixation, réglable en hauteur par le biais de coussinets, et un système roulant multidirectionnel composé d’une ou plusieurs roulettes à roulements à billes.Detailed description of at least one embodiment of the invention: The embodiment of the invention consists in assembling a forearm support (which can be placed from the wrist to the elbow according to the morphology of the user and of the intended use of the hand) with or without fixing, adjustable in height by means of bearings, and a multidirectional rolling system made up of one or more castors with ball bearings.

Les dessins de principe fournis permettent de visualiser un mode de réalisation de l’invention constitué d’un support en mousse (1) de dimensions en plan 130 mm par 65 mm, avec un fond dur (3) sur lequel sont fixées deux roulettes multidirectionnelles rotation 360° (2), la hauteur de l’ensemble étant de 35 mm. Sont présentées la vue de dessus ( ), la vue de profil ( ) et la vue de dessous ( ).
The principle drawings provided make it possible to visualize an embodiment of the invention consisting of a foam support (1) with dimensions in plan 130 mm by 65 mm, with a hard bottom (3) on which are fixed two multidirectional rollers. 360 ° rotation (2), the height of the assembly being 35 mm. The top view ( ), the profile view ( ) and the bottom view ( ).

Claims (1)

Dispositif pour permettre le déplacement de la main parallèlement à un plan de travail sans nécessité de levage de tout ou partie du membre supérieur, caractérisé en ce qu’il comprend un support de l’avant-bras réglable en position horizontale et/ou verticale, à un système roulant multidirectionnel.Device for allowing the movement of the hand parallel to a work surface without the need to lift all or part of the upper limb, characterized in that it comprises an adjustable forearm support in a horizontal and / or vertical position, to a multidirectional rolling system.
FR1913431A 2020-01-28 2020-01-28 Rolling forearm support Expired - Fee Related FR3106516B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1913431A FR3106516B3 (en) 2020-01-28 2020-01-28 Rolling forearm support

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1913431 2020-01-28
FR1913431A FR3106516B3 (en) 2020-01-28 2020-01-28 Rolling forearm support

Publications (2)

Publication Number Publication Date
FR3106516A3 true FR3106516A3 (en) 2021-07-30
FR3106516B3 FR3106516B3 (en) 2021-12-31

Family

ID=76995426

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1913431A Expired - Fee Related FR3106516B3 (en) 2020-01-28 2020-01-28 Rolling forearm support

Country Status (1)

Country Link
FR (1) FR3106516B3 (en)

Also Published As

Publication number Publication date
FR3106516B3 (en) 2021-12-31

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Year of fee payment: 2

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Effective date: 20220705