FR2889982A1 - Tool e.g. bit holder, for screwing off-centered hook, has tail locked in mandrel of screwing-unscrewing machine and connected to head permitting to insert off-centered part of hook in one hole, so that hook is transformed into screw - Google Patents

Tool e.g. bit holder, for screwing off-centered hook, has tail locked in mandrel of screwing-unscrewing machine and connected to head permitting to insert off-centered part of hook in one hole, so that hook is transformed into screw Download PDF

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Publication number
FR2889982A1
FR2889982A1 FR0508802A FR0508802A FR2889982A1 FR 2889982 A1 FR2889982 A1 FR 2889982A1 FR 0508802 A FR0508802 A FR 0508802A FR 0508802 A FR0508802 A FR 0508802A FR 2889982 A1 FR2889982 A1 FR 2889982A1
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FR
France
Prior art keywords
hook
screwing
tool
centered
screw
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.)
Pending
Application number
FR0508802A
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French (fr)
Inventor
Daniel Robert Pierron
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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 FR0508802A priority Critical patent/FR2889982A1/en
Publication of FR2889982A1 publication Critical patent/FR2889982A1/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00Spanners; Wrenches
    • B25B13/48Spanners; Wrenches for special purposes
    • B25B13/50Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5091Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on wing nuts, hooks, eye hooks or the like

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

The tool has a cylindrical tail (1) introduced and locked in a mandrel of a screwing-unscrewing machine or an electric screwdriver or in a handle transforming the tool into a type of a manual screwdriver. The tail is connected to a cylindrical head (2) with a slot (3) and holes (4). The head permits to insert an off-centered part (6) of a hook (5) in one of the holes, so that a screw part (7) of the hook adapts to the slot and transforms the hook into a screw along an axis of the tool. The holes are separated by a space permitting to predefine a chosen space between the hook and a support.

Description

La présente invention concerne un outil adaptable à une visseuse-The present invention relates to a tool adaptable to a screwdriver

dévisseuse, tournevis électrique ou encore adaptable a une poignée transformant l'outil en une sorte de tournevis manuel,pour faire tourné un crochet désaxé dans un support,cet outil étant du type comprenant une queue pouvant être introduite  unscrewing, electric screwdriver or adaptable to a handle transforming the tool into a kind of manual screwdriver, for turning a hook off-center in a support, this tool being of the type comprising a tail that can be inserted

et serrée,par une extrémité ,dans le mandrin de la visseuse-dévisseuse ou du tournevis életrique ou encore même dans une poignée pour l'utilisation manuel et une tête reliée à une rainure et trois trous destinés a recevoir le crochet a faire tourné dans l'axe de outil.  and clamped, at one end, into the mandrel of the screwdriver or the electric screwdriver or even into a handle for manual use and a head connected to a groove and three holes for receiving the hook to be turned in the tool axis.

A l'heure actuelle, on connait des outils de ce type,notamment des zo outils appelés porte-embout,dont la tête a une cavité qui presente une section transversale non circulaire,par exemple carré ou hexagonal et qui peut recevoir des embouts de diverses formes et dimension, tel que des embouts à extremité plate,cruciforme ou à six pans mâle ou des embouts en forme de douilles à six pans creux.Ces outils,c'est a dire le porteembout et les divers jeux d'embout pouvant y être adapté permettent de faire tourner des vis fendues,a tête à empreinte cruciforme ou a six pans creux,ou a faire tourner des écrous ou des boulons à tête a six pans ainsi que des crochets non inseré dans l'embout different à mes revendications.  At present, we know tools of this type, including zo tools called bit holder, whose head has a cavity which has a non-circular cross section, for example square or hexagonal and which can receive tips of various shapes and dimensions, such as end caps flat, cruciform or hexagon socket or bits shaped socket hexagon.These tools, ie the mouthpiece and the various sets of tip can be there adapted to rotate slotted screws, cross-recess head or hexagon socket, or to rotate nuts or bolts with hex head and hooks not inserted in the tip different to my claims.

L'actuel dispositif pour visser un crochet désaxé dans un support ne permet pas d'inserré le crochet dans l'embout, le crochet n'est pas maintenu par ledit embout,il faut donc tenir le crochet entre les doigts sans être maintenu dans l'embout pour plus de securité.  The current device for screwing an offset hook in a support does not allow to insert the hook in the tip, the hook is not held by said tip, it is necessary to hold the hook between the fingers without being held in the tip for more security.

Le dispositif selon l'invention permet de remédier a cet inconvénient.Il comporte en effet selon une premiere caractéristique,trois trous dans lequel on peut inserer la partie désaxée du crochet et une deuxiéme caractéristique les trois trous définissent selon le choix du trou la distance entre la partie désaxée du crochet et le support.Une troisième caractéristique,la rainure qui est d' un peu plus que l'axe de la tête pour permettre à la partie vis du crochet d 'épouser cette rainure pour transformer cedit crochet en une vis le temps du 3o vissage ou dévissage dans le support avec une grande facilité et une securité.  The device according to the invention overcomes this disadvantage.It has in fact according to a first characteristic, three holes in which one can insert the off-axis part of the hook and a second feature the three holes define according to the choice of the hole the distance between the third part, the groove which is a little more than the axis of the head to allow the screw part of the hook to marry this groove to transform said hook into a screw the time of 3o screwing or unscrewing in the support with great ease and security.

Les dessins annexés illustrent l'invention: La figure 1 est une vue en perpective de l'outil selon la présente invention et du crochet désaxé à faire tourner déstiné à être reçu dans celui-ci représentant la position dans laquelle ils doivent se trouver avant d'être 35 assemblés l'une dans l'autre.  The accompanying drawings illustrate the invention: FIG. 1 is a perspective view of the tool according to the present invention and the offset hook to be rotated to be received therein representing the position in which they must be before be assembled into each other.

La figure 2 est une vue en perpective de l'outil selon la présente invention reprensentant la position dans lequel l'outil et le crochet sont assemblés pour le temps du vissage ou du dévissage.  Figure 2 is a perspective view of the tool according to the present invention showing the position in which the tool and the hook are assembled for the time of screwing or unscrewing.

La figure 3 est la vue principale de l'outil correspondant à la figure 1 La figure 4 est la vue de côté par transparence correspondant à la figure 1 et 3 La figure 5 est une vue de côté et de coupe correspondant à la figure 1 et 3 La figure 6 est une vue de dessus correspondant à la figure 1 et 3 La figure 7 est une vue de dessous correspondant à la figure 1 et 3 Diaprés la figure 1, l'outil selon la présente invention est d'une seule piéce formé par tournage et fraisage ou eventuellement par moulage en matiére solide comme par exemple l'acier,le métal celle-ci comporte une queue (1) ,par exemple cylindrique susceptible d'être introduite et serrer dans so le mandrin d'une visseuse-dévisseuse,d'un tournevis électrique ou encore dans une poignée transformant l'outil en un outil manuel exemple style tournevis, et reliée a une tête cylindrique (2) rainurée (3) verticalement et d'un peu plus de son axe, perforée de trois trous (4) identiques et perpendiculaires à la rainure (3) sur la partie opposée de ladite rainure (3) la tête (2) est rainurée pour permettre d'inserer la partie désaxée (6) du crochet (5) dans un des trous (4) lesdit trous (4) sont séparés d'un espace permettant de prédéfinir l'écart choisi entre le crochet et un quelconque support.  FIG. 3 is the main view of the tool corresponding to FIG. 1; FIG. 4 is the side view by transparency corresponding to FIG. 1 and FIG. 5 is a side and sectional view corresponding to FIG. FIG. 6 is a view from above corresponding to FIG. 1 and FIG. 7 is a bottom view corresponding to FIG. 1 and FIG. 1 shows the tool according to the present invention as a single piece. by turning and milling or possibly by molding in solid material such as steel, the metal it comprises a tail (1), for example cylindrical can be introduced and clamp in the shank of a screwdriver-unloader , an electric screwdriver or in a handle transforming the tool into a manual tool example screwdriver style, and connected to a cylindrical head (2) grooved (3) vertically and a little more than its axis, perforated three holes (4) identical and perpendicular to the groove (3) on the opposite part of said groove (3) the head (2) is grooved to allow insertion of the off-axis portion (6) of the hook (5) into one of the holes (4), said holes (4) are separated from a space for predefining the selected gap between the hook and any support.

La partie désaxée (6) du crochet (5) une fois introduite dans un des trois trous (4) permet à la partie vis (7) du crochet (5) d'epouser parfaitement la rainure (3) et de transformer le crochet (5) en une vis (7) tout à fait dans l'axe de l'outil le temps du vissage ou dévissage et cela par un geste simple,rapide, efficace et sécurisé.  The off-axis part (6) of the hook (5) once introduced into one of the three holes (4) allows the screw part (7) of the hook (5) to perfectly fit the groove (3) and to transform the hook ( 5) in a screw (7) quite in the axis of the tool the time of screwing or unscrewing and this by a simple gesture, fast, efficient and secure.

La taille de la tête (2),de la rainure (3)et des trous (4)ainsi que la queue varie proportionnellement suivant les différentes tailles des crochets (5) : 2.5 Chaque crochet désaxé (5) a son outil.  The size of the head (2), the groove (3) and the holes (4) and the tail varies proportionally according to the different sizes of the hooks (5): 2.5 Each off-axis hook (5) has its tool.

revendicationsclaims

1- Outil adaptable a une visseuse-dévisseuse ou tournevis électrique pour faire tourner un crochet désaxé (5) comprenant une queue (1) pouvant être introduite et serrée,par une extremité ,dans un mandrin de visseusedévisseuse ou encore dans une poignée transformant l'outil en une sorte de tournevis manuel et d'une tête (2) reliée à une deuxieme extremité de la queue (1) qui comporte une rainure.  A tool that can be adapted to a screwdriver or an electric screwdriver for rotating an off-center hook (5) comprising a shank (1) that can be inserted and tightened, at one end, into a mandrel of a screwdriver or into a handle transforming the tool in a kind of manual screwdriver and a head (2) connected to a second end of the tail (1) which has a groove.

2- Outil selon la revendication 1 caracterisé en ce que ladite tête (2) de forme cylindrique et rainurée (3) d'un peu plus que son axe,sur la partie opposée de la rainure (3) perforée de trois trous (4) identiques et perpendiculaires à la rainure (3).  2- Tool according to claim 1 characterized in that said head (2) of cylindrical and grooved shape (3) a little more than its axis, on the opposite portion of the groove (3) perforated with three holes (4) identical and perpendicular to the groove (3).

3- Outil selon la revendication 1 et 2 en ce que ladite tête (2) est perforée de trois trous (4) pour y inserer la partie désaxée (6) du crochet (5) les trous (4) séparés d'un espace permettent de définir l'écart choisi entre le crochet (5) et le support.  3- Tool according to claim 1 and 2 in that said head (2) is perforated with three holes (4) to insert the off-axis portion (6) of the hook (5) holes (4) separated by a space allow to define the chosen distance between the hook (5) and the support.

4- Outil selon l'une quelconque des revendications la 3 caracterisé en ce que l'insération de la partie désaxée (6) du crochet (5) dans un des trous (4) et de la partie vis (7) du crochet (5) dans la rainure,ce qui permet au crochet (5) d'être dans l'axe de outil et transforme le crochet (5) en une vis (7) le temps du vissage ou dévissage.  4- Tool according to any one of claims 3 characterized in that the insertion of the off-axis portion (6) of the hook (5) into one of the holes (4) and the screw portion (7) of the hook (5). ) in the groove, which allows the hook (5) to be in the tool axis and transforms the hook (5) into a screw (7) the time of screwing or unscrewing.

5- Outil selon 1' une quelconque des revendications 1 à 4 caracterisé en ce que ladite tête (2) est cylindrique.  5. Tool according to any one of claims 1 to 4 characterized in that said head (2) is cylindrical.

6- Outil selon l'une quelconque des revendications 1 à 5 caracterisé en ce que ladite tête (2) peut être de taille differentes y compris rainure (3) et trous (4) selon la taille des crochets (5). a.o  6- Tool according to any one of claims 1 to 5 characterized in that said head (2) can be of different size including groove (3) and holes (4) according to the size of the hooks (5). a.o

FR0508802A 2005-08-29 2005-08-29 Tool e.g. bit holder, for screwing off-centered hook, has tail locked in mandrel of screwing-unscrewing machine and connected to head permitting to insert off-centered part of hook in one hole, so that hook is transformed into screw Pending FR2889982A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0508802A FR2889982A1 (en) 2005-08-29 2005-08-29 Tool e.g. bit holder, for screwing off-centered hook, has tail locked in mandrel of screwing-unscrewing machine and connected to head permitting to insert off-centered part of hook in one hole, so that hook is transformed into screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0508802A FR2889982A1 (en) 2005-08-29 2005-08-29 Tool e.g. bit holder, for screwing off-centered hook, has tail locked in mandrel of screwing-unscrewing machine and connected to head permitting to insert off-centered part of hook in one hole, so that hook is transformed into screw

Publications (1)

Publication Number Publication Date
FR2889982A1 true FR2889982A1 (en) 2007-03-02

Family

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Application Number Title Priority Date Filing Date
FR0508802A Pending FR2889982A1 (en) 2005-08-29 2005-08-29 Tool e.g. bit holder, for screwing off-centered hook, has tail locked in mandrel of screwing-unscrewing machine and connected to head permitting to insert off-centered part of hook in one hole, so that hook is transformed into screw

Country Status (1)

Country Link
FR (1) FR2889982A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678538A1 (en) * 1991-07-04 1993-01-08 Betemps Jean Screwing tool
DE29913415U1 (en) * 1999-08-05 1999-09-23 Happ Kunststoffspritzguswerk U Hook wrench
DE10011479A1 (en) * 1999-08-14 2001-02-15 Wu Shu Te Clamping arrangement has basic body with inner passage, bar with lower end. fixture elements, clamping elements and pressure elements
DE20020612U1 (en) * 2000-12-04 2001-03-01 Paschke Uwe Device for turning screw hooks

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678538A1 (en) * 1991-07-04 1993-01-08 Betemps Jean Screwing tool
DE29913415U1 (en) * 1999-08-05 1999-09-23 Happ Kunststoffspritzguswerk U Hook wrench
DE10011479A1 (en) * 1999-08-14 2001-02-15 Wu Shu Te Clamping arrangement has basic body with inner passage, bar with lower end. fixture elements, clamping elements and pressure elements
DE20020612U1 (en) * 2000-12-04 2001-03-01 Paschke Uwe Device for turning screw hooks

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