ES2283213B1 - FIRST ADDITION TO PATENT P200402343 BY HANDLE UNION FOR UTENSIL OR MANUAL TOOL. - Google Patents

FIRST ADDITION TO PATENT P200402343 BY HANDLE UNION FOR UTENSIL OR MANUAL TOOL. Download PDF

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Publication number
ES2283213B1
ES2283213B1 ES200600861A ES200600861A ES2283213B1 ES 2283213 B1 ES2283213 B1 ES 2283213B1 ES 200600861 A ES200600861 A ES 200600861A ES 200600861 A ES200600861 A ES 200600861A ES 2283213 B1 ES2283213 B1 ES 2283213B1
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Spain
Prior art keywords
handle
head
tool
attachment
addition
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Expired - Fee Related
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ES200600861A
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Spanish (es)
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ES2283213A1 (en
Inventor
Pedro Jose Zubiaurre Alberdi
Manuel M. Zubiaurre Alberdi
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Individual
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Individual
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Priority claimed from ES200402343A external-priority patent/ES2264611B1/en
Application filed by Individual filed Critical Individual
Priority to ES200600861A priority Critical patent/ES2283213B1/en
Priority to CA002639899A priority patent/CA2639899A1/en
Priority to CNA200780005432XA priority patent/CN101384401A/en
Priority to KR1020087016657A priority patent/KR20080091765A/en
Priority to BRPI0707863-3A priority patent/BRPI0707863A2/en
Priority to PCT/ES2007/000080 priority patent/WO2007093655A1/en
Priority to EP07730321A priority patent/EP1987927A4/en
Priority to RU2008137081/02A priority patent/RU2008137081A/en
Priority to JP2008554795A priority patent/JP2009526663A/en
Priority to US12/161,510 priority patent/US20100221065A1/en
Priority to AU2007216410A priority patent/AU2007216410A1/en
Publication of ES2283213A1 publication Critical patent/ES2283213A1/en
Priority to ZA200805680A priority patent/ZA200805680B/en
Priority to IL192567A priority patent/IL192567A0/en
Priority to MA31161A priority patent/MA30210B1/en
Publication of ES2283213B1 publication Critical patent/ES2283213B1/en
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/28—Locking and securing devices comprising wedges, keys, or like expanding means

Abstract

Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, en el que el útil (2) dispone un orificio pasante bicónico y el mango (1) dispone una cabeza de mango (1) con su superficie exterior conjugada con la del orificio en el que queda encastrada, presentando la cabeza de mango (1) un orificio interior (40) en cuya salida (31) en su zona saliente (Z2) se dispone una cuña (S), que al presionar en dicha zona saliente (Z2) la adapta al orificio; disponiéndose de un tornillo de fijación (7) con autoblocante incorporado, cuyo cuerpo (16) atraviesa la cuña (5) y se une por atornillado (15) indirectamente a la cabeza del mango (1) por medio de un tercer elemento (3) que está fijado sin posibilidad de giro en ella. De aplicación preferente en herramientas manuales, tales como martillos o mazas.First Addition to Patent P200402343 by attachment of handle for utensil or hand tool, in which the tool (2) has a biconic through hole and the handle (1) has a handle head (1) with its outer surface conjugated with the of the hole in which it is embedded, the handle head (1) presenting an inner hole (40) at whose outlet (31) in its protruding area (Z2) a wedge (S) is arranged, which when pressed in said protruding area (Z2) adapts it to the hole; having a fixing screw (7) with built-in self-locking, whose body (16) crosses the wedge (5) and is connected by screwing (15) indirectly to the head of the handle (1) by means of a third element (3) which is fixed without the possibility of turning on it. Preferential application in hand tools, such as hammers or mallets.

Description

Primera adición a la patente P 200402343 por: "Unión de mango para utensilio o herramienta manual".First addition to patent P 200402343 by: "Handle joint for utensil or hand tool".

Los útiles, utensilios, herramientas o instrumentos manuales disponen de un mango que se ha de unir al conjunto del útil-herramienta, por ejemplo, martillos, hachas, azadas, etc.The tools, utensils, tools or Manual instruments have a handle that must be attached to the tool set, for example, hammers, axes, hoes, etc.

Dicha unión se va deteriorando con el uso y el continuo golpeteo, originándose desgastes y holguras perjudiciales.This union deteriorates with use and Continuous pounding, causing wear and slack harmful.

La Patente principal resuelve este problema logrando:The main patent solves this problem achieving:

- una unión de ajuste y/o precisión entre el mango y el útil,- a union of adjustment and / or precision between the handle and tool,

- una unión que se mantiene sin holguras a través del tiempo, uso y golpes,- a union that remains smoothly to through time, use and blows,

- una unión capaz de regularse en su ajuste-apriete,- a union capable of regulating its fit-tighten,

- una unión de máxima seguridad que impide la desunión del ajuste y de la salida del mango respecto al útil.- a maximum security union that prevents disengagement of the adjustment and the output of the handle relative to the tool.

En la Patente principal P200402343, el objeto del invento se caracteriza porque:In the main patent P200402343, the object of the invention is characterized in that:

a) el útil dispone de un orificio, preferentemente pasante, que consta de una zona de entrada y una zona de salida, preferentemente convergentes entre sí;a) the tool has a hole, preferably intern, consisting of an entrance area and a exit zone, preferably convergent to each other;

b) el mango dispone de una cabeza de mango con una zona entrante y una zona saliente siendo la superficie exterior de la zona entrante conjugada con la correspondiente del orificio en la que queda encastrada, presentando la cabeza de mango un orificio interior en cuya salida en la zona saliente se dispone una cuña, que al presionar en la zona saliente la hace conjugada con la correspondiente del orificio en la que queda encastrada;b) the handle has a handle head with an incoming zone and an outgoing zone being the outer surface of the incoming zone conjugated with the corresponding one of the hole in which it is embedded, presenting the mango head a inner hole at whose exit in the outgoing zone there is a wedge, which when pressed in the outgoing area makes it conjugated with the corresponding hole in which it is embedded;

c) disponiéndose de un tornillo de fijación cuyo cuerpo atraviesa la cuña y se une por atornillado indirectamente a la cabeza del mango, y que consta de una cabeza que hace tope indirectamente en el útil, de modo que la cabeza del mango hace función de tuerca respecto al tornillo de fijación.c) having a fixing screw whose body crosses the wedge and joins by indirectly bolted to the head of the handle, and consisting of a head that stops indirectly in the tool, so that the handle head makes nut function with respect to the fixing screw.

Con la unión del invento se prolonga la vida del útil y se mantienen sus prestaciones en el tiempo como en el primer día de uso.With the union of the invention, the life of the useful and its benefits are maintained over time as in the first day of use

El objeto de la presente invención particulariza esta unión entre mango y útil en la que:The object of the present invention particularizes this union between handle and useful in which:

a) el útil dispone de un orificio pasante que consta de una zona de entrada y una zona de salida, siendo, al menos, la superficie de la zona de salida convergente hacia el interior del orificio;a) the tool has a through hole that it consists of an entrance area and an exit zone, being, at less, the surface of the convergent exit zone towards the hole inside;

b) el mango dispone de una cabeza de mango con una zona entrante y una zona saliente siendo la superficie exterior de la zona entrante conjugada con la correspondiente del orificio del útil en la que queda encastrada, quedando libre la superficie extrema de dicha cabeza de mango y presentando la cabeza de mango un orificio interior en cuya salida en la zona saliente se dispone una cuña, que al presionar en la zona saliente la hace conjugada con la correspondiente del orificio del útil en la que queda encastrada;b) the handle has a handle head with an incoming zone and an outgoing zone being the outer surface of the incoming zone conjugated with the corresponding one of the hole of the tool in which it is embedded, leaving the surface free end of said mango head and presenting the mango head an inner hole whose exit in the outgoing zone is arranged a wedge, which when pressed in the outgoing area makes it conjugated with the corresponding hole in the tool in which it remains embedded

c) disponiéndose de un tornillo de fijación, con autoblocante incorporado al propio tornillo, cuyo cuerpo se une por atornillado, indirectamente a la cabeza del mango, y que consta de una cabeza que hace tope indirectamente en el útil empleando una arandela-muelle; de modo que la cabeza del mango puede desplazarse longitudinalmente haciendo función de tuerca respecto al tornillo de fijación.c) having a fixing screw, with self-locking incorporated into the screw itself, whose body is joined by screwed, indirectly to the head of the handle, and consisting of a head that stops indirectly in the tool using a spring washer; so that the handle head it can move longitudinally making a nut function with respect to the fixing screw.

El tornillo de fijación se atornilla indirectamente en la cabeza del mango por medio de un tercer elemento que está fijado a la cabeza del mango, siendo el tercer elemento y la cabeza del mango de diferente material.The fixing screw is screwed indirectly on the head of the handle by means of a third element that is fixed to the head of the handle, being the third Element and handle head of different material.

Entre el tercer elemento y la cabeza del mango se dispone al menos un pasador que hace función antigiro a un atornillado del tercer elemento a la cabeza del mango y función de tope axial contra la cabeza del mango impidiendo la desunión del tercer elemento de la cabeza del mango.Between the third element and the handle head at least one pin is provided that performs anti-rotation function to a screwed from the third element to the handle head and function of axial stop against the head of the handle preventing disunity of the third element of the handle head.

El autoblocante va aplicado directamente en el cuerpo del tornillo; de modo que, en el golpeo, las vibraciones no pueden desatornillar el tornillo.The self-locking is applied directly to the screw body; so that, in the beating, the vibrations do not They can unscrew the screw.

El orificio pasante, la cabeza del mango, el tercer elemento y el tornillo que los une son coaxiales.The through hole, the handle head, the third element and the screw that joins them are coaxial.

Adicionalmente:Further:

- la cabeza del tornillo de fijación hace tope indirectamente en el útil por medio de una cuña o, alternativamente, la cabeza del tornillo de fijación hace tope indirectamente en el útil por medio de una arandela tope fijada en el útil a la salida del orificio pasante;- fixing screw head stops indirectly in the tool by means of a wedge or, alternatively, the fixing screw head stops indirectly in the tool by means of a stop washer fixed in the tool at the exit of the through hole;

- la cabeza del tornillo de fijación se dispone en un avellanado portador de una arandela-muelle.- the fixing screw head is arranged in a countersunk bearer of a spring washer.

Para comprender mejor el objeto de la presente invención, se representa en los planos una forma preferente de realización práctica, susceptible de cambios accesorios que no desvirtúen su fundamento.To better understand the purpose of this invention, a preferred form of practical realization, susceptible to accessory changes that do not distort its foundation.

La figura 1 es una sección longitudinal de una realización práctica del objeto del invento de acuerdo con esta Adición.Figure 1 is a longitudinal section of a practical embodiment of the object of the invention according to this Addition.

La figura 2 es una sección longitudinal de una realización práctica alternativa del objeto del invento de acuerdo con esta Adición, con arandela tope (19).Figure 2 is a longitudinal section of a alternative practical embodiment of the object of the invention according with this Addition, with stop washer (19).

Se describe a continuación un ejemplo de realización práctica, no limitativa, del presente invento.An example of practical, non-limiting embodiment of the present invention.

En esta Adición, el útil (2) hace de hembra y para ello dispone de un orificio pasante en el que se encastra la cabeza del mango (1) que hace de macho.In this Addendum, the tool (2) acts as a female and for this it has a through hole in which the handle head (1) that acts as a male.

Al igual que en la Patente principal:As in the main Patent:

La superficie del orificio pasante y la superficie exterior de la cabeza del mango (1) son conjugadas, ajustadas perfectamente entre sí, por ejemplo, por que ambas han recibido un mecanizado de precisión.The surface of the through hole and the outer surface of the handle head (1) are conjugated, perfectly adjusted to each other, for example, because both have Received precision machining.

El blocaje entre ambas superficies es perfecto.The blocking between both surfaces is perfect.

El orificio pasante presenta una zona de entrada (11_{1}) y una zona de salida (11_{2}) que son de superficies convergentes hacia el centro del orificio pasante, por ejemplo dos troncos de cono, troncopiramidales, etc., y de sección una cualquiera, por ejemplo, circular, elíptica, poligonal.The through hole has an entrance area (11_ {1}) and an exit zone (11_ {2}) that are of surfaces converging towards the center of the through hole, for example two cone logs, truncated pyramids, etc., and section one Any, for example, circular, elliptical, polygonal.

La cabeza de mango (1) presenta una zona entrante (Z_{1}) y una zona saliente (Z_{2}) cuyas superficies exteriores son conjugadas con las que presentan sus correspondientes en el orificio pasante (una vez la cuña (5) ha actuado como se explica a continuación).The handle head (1) has an area incoming (Z_ {1}) and an outgoing zone (Z_ {2}) whose surfaces exteriors are conjugated with those that present their corresponding in the through hole (once the wedge (5) has acted as explained below).

La cabeza de mango (1) queda encastrada en el orificio pasante.The handle head (1) is embedded in the through hole

Se practica un orificio interior (40) en la cabeza del mango (1) en cuya salida (31) se dispone una cuña (5).An inner hole (40) is made in the handle head (1) at whose outlet (31) a wedge is arranged (5).

Preferentemente la zona saliente (Z_{2}) presenta una ranura o zona de expansión que posibilita su penetración/introducción por la zona de mínimo radio (Z_{3}) del orificio pasante, posicionándose la zona saliente (Z_{2}) en la zona de salida (11_{2}) del orificio pasante y su ajuste a dicha superficie de salida (11_{2}) por medio de la cuña (5), por ejemplo troncocónica. La zona saliente (Z_{2}) es deformable, expandible.Preferably the outgoing zone (Z2) It has a slot or expansion zone that allows its penetration / introduction by the zone of minimum radius (Z 3) of through hole, positioning the projecting area (Z_ {2}) in the exit zone (11_ {2}) of the through hole and its adjustment to said output surface (11_ {2}) by means of the wedge (5), by Conical trunk example. The protruding zone (Z2) is deformable, expandable

Se dispone de un tornillo de fijación (7) para unir la cabeza del mango (1) con el útil (2) disponiéndose para ello de un tercer elemento (3) que se fija a la cabeza del mango (1), por ejemplo, por atornillado (13) de un saliente puntiagudo (12) que penetra profundamente en la cabeza del mango (1), o por cualquier otro medio convencional.A fixing screw (7) is available for join the head of the handle (1) with the tool (2), preparing to it of a third element (3) that is fixed to the head of the handle (1), for example, by screwing (13) of a pointed projection (12) that penetrates deeply into the head of the handle (1), or by Any other conventional means.

La sección del cuerpo (14) del tercer elemento (3) puede ser una cualquiera.The body section (14) of the third element (3) can be any one.

En particular, y de acuerdo con la realización representada, el citado tornillo de fijación (7) conforma un avellanado (22) en el que se dispone una arandela-muelle (6) de modo que la cabeza (9) del tornillo de fijación (7) hace tope indirectamente en el útil (2) por medio de la cuña (5) y, al atornillar, la cabeza del mango (1) puede desplazarse longitudinalmente haciendo función de tuerca respecto al tornillo de fijación (7).In particular, and according to the embodiment represented, said fixing screw (7) forms a countersunk (22) in which a spring washer (6) so that the head (9) of the fixing screw (7) stops indirectly in the tool (2) by middle of the wedge (5) and, when screwing, the head of the handle (1) it can move longitudinally making a nut function with respect to the fixing screw (7).

El tornillo de fijación (7) lleva autoblocante (4) incorporado al propio tornillo. Más particularmente, el autoblocante (4) va aplicado directamente al cuerpo (16) del tornillo (7) -ver figura 1- de tal forma que, en el golpeo, las vibraciones no pueden desatornillar al tornillo (7).The fixing screw (7) is self-locking (4) incorporated into the screw itself. More particularly, the self-blocking (4) is applied directly to the body (16) of the screw (7) -see figure 1- so that, in the beating, the Vibrations cannot unscrew the screw (7).

El orificio pasante, la cabeza del mango (1), el tercer elemento (3) y el tornillo (7) que los une son coaxiales.The through hole, the handle head (1), the third element (3) and the screw (7) that joins them are coaxial

El tornillo de fijación (7) se puede apretar más o menos y se puede ir corrigiendo las holguras que se van produciendo entre la cabeza del mango (1) y el útil (2) en el orificio pasante, originándose una unión ajustada en toda la sección de rozamiento entre el útil (2), la cabeza del mango (1) y la cuña (5).The fixing screw (7) can be tightened more or less and you can correct the gaps that go away producing between the head of the handle (1) and the tool (2) in the through hole, creating a tight junction throughout the entire friction section between the tool (2), the handle head (1) and the wedge (5).

La unión entre el citado tercer elemento (3) y la cabeza del mango (1) se realiza de modo doble:The union between said third element (3) and the head of the handle (1) is done in a double way:

a) conformando en el extremo del elemento (3) un saliente (12) exteriormente atornillado (13);a) forming at the end of the element (3) a projection (12) externally screwed (13);

b) disponiendo radialmente un pasador (8) que hace función antigiro de dicho elemento (3) respecto a la cabeza del mango (1) y función de tope axial contra dicha cabeza del mango (1) impidiendo así la desunión de dicho tercer elemento (3) y la cabeza del mango (1).b) radially providing a pin (8) that performs anti-rotation function of said element (3) with respect to the head of the handle (1) and axial stop function against said handle head (1) thus preventing the disunity of said third element (3) and the handle head (1).

En la realización de la figura 2 se ha dispuesto una arandela tope (19) fijada al útil (2), una arandela-muelle (6) entre la cabeza (9) del tornillo de giro (7) y la arandela tope (19) lo que origina una fuerza de tracción, por ejemplo, constante, entre el útil (2) y la zona entrante (Z_{1}) de la cabeza del mango (1) y unos segundos medios mecánicos de tracción (10) entre la arandela tope (19) y la cuña (5) lo que origina una fuerza de tracción, por ejemplo, constante, entre el útil (2) y la zona saliente (Z_{2}) de la cabeza de mango (1) por medio de la cuña (5), es decir, esfuerzos de ajuste en ambas zonas troncocónicas (Z_{1}), (Z_{2}).In the embodiment of Figure 2 it has been arranged a stop washer (19) fixed to the tool (2), a spring washer (6) between the head (9) of the turn screw (7) and the stop washer (19) which causes a tensile force, for example, constant, between the tool (2) and the incoming zone (Z_ {1}) of the handle head (1) and a few seconds mechanical means of traction (10) between the stop washer (19) and the wedge (5) which causes a pulling force, for example, constant, between the tool (2) and the outgoing zone (Z2) of the handle head (1) by means of the wedge (5), i.e. efforts of adjustment in both trunk-conical zones (Z_ {1}), (Z_ {2}).

Entre el útil (2) y la arandela de tope (19) se dispone un pasador antigiro (11).Between the tool (2) and the stop washer (19), It has an anti-rotation pin (11).

Claims (12)

1. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, caracterizada porque:1. First Addition to Patent P200402343 by attachment of handle for utensil or hand tool, characterized in that: a) el útil (2) dispone de un orificio pasante que consta de una zona de entrada (11_{1}) y una zona de salida (11_{2}), siendo, al menos, la superficie de la zona de salida (11_{2}) convergente hacia el interior del orificio;a) the tool (2) has a through hole consisting of an entry zone (11_ {1}) and an exit zone (11_ {2}), being at least the surface of the exit zone (11_ {2}) convergent towards the inside of the hole; b) el mango dispone de una cabeza de mango (1) con una zona entrante (Z_{1}) y una zona saliente (Z_{2}) siendo la superficie exterior de la zona entrante (Z_{1}) conjugada con la correspondiente (11_{1}) del orificio del útil (2) en la que queda encastrada, quedando libre la superficie extrema (X) de dicha cabeza de mango (1) y presentando la cabeza de mango (1) un orificio (40) interior en cuya salida (31) en la zona saliente (Z_{2}) se dispone una cuña (5), que al presionar en la zona saliente (Z_{2}) la hace conjugada con la correspondiente (11_{2}) del orificio del útil (2) en la que queda encastrada;b) the handle has a handle head (1) with an incoming zone (Z_ {1}) and an outgoing zone (Z_ {2}) the outer surface of the incoming zone being (Z_ {1}) conjugated with the corresponding (11_ {1}) of the tool hole (2) in which it is embedded, leaving the surface free end (X) of said handle head (1) and presenting the head of handle (1) an inner hole (40) at whose outlet (31) in the area outgoing (Z_ {2}) a wedge (5) is arranged, which when pressed on the outgoing zone (Z2) makes it conjugated with the corresponding (11_ {2}) of the tool hole (2) in which it remains embedded c) disponiéndose de un tornillo de fijación (7), con autoblocante (4) incorporado al propio tornillo, cuyo cuerpo (16) se une por atornillado (15), indirectamente a la cabeza del mango (1), y que consta de una cabeza (9) que hace tope indirectamente en el útil (2) empleando una arandela-muelle (6); de modo que la cabeza del mango (1) puede desplazarse longitudinalmente haciendo función de tuerca respecto al tornillo de fijación (7).c) having a fixing screw (7), with self-locking (4) incorporated into the screw itself, whose body (16) is joined by screwing (15), indirectly to the head of the handle (1), and consisting of a head (9) that stops indirectly in the tool (2) using a spring washer (6); so that the head of the handle (1) can move longitudinally as a function of nut with respect to the fixing screw (7). 2. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, según reivindicación anterior, caracterizada porque el tornillo de fijación (7) se atornilla indirectamente en la cabeza del mango (1) por medio de un tercer elemento (3) que está fijado a la cabeza del mango (1), siendo el tercer elemento (3) y la cabeza del mango (1) de diferente material.2. First Addition to Patent P200402343 by attachment of handle for tool or hand tool, according to previous claim, characterized in that the fixing screw (7) is screwed indirectly into the head of the handle (1) by means of a third element (3 ) which is fixed to the head of the handle (1), the third element (3) and the head of the handle (1) being of different material. 3. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, según reivindicaciones anteriores, caracterizada porque entre el tercer elemento (3) y la cabeza del mango (1) se dispone al menos un pasador (8) que hace función antigiro a un atornillado (12), (13) del tercer elemento (3) a la cabeza del mango (1) y función de tope axial contra la cabeza del mango (1) impidiendo la desunión del tercer elemento (3) de la cabeza del mango (1).3. First Addition to Patent P200402343 by attachment of handle for tool or hand tool, according to previous claims, characterized in that between the third element (3) and the head of the handle (1) there is at least one pin (8) which makes anti-rotation function to a screwed (12), (13) of the third element (3) to the head of the handle (1) and axial stop function against the head of the handle (1) preventing the disunity of the third element (3) of the handle head (1). 4. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, según reivindicaciones anteriores, caracterizada porque el autoblocante (4) va aplicado directamente en el cuerpo (16) del tornillo (7); de modo que, en el golpeo, las vibraciones no pueden desatornillar el tornillo (7).4. First Addendum to Patent P200402343 by attachment of handle for utensil or hand tool, according to previous claims, characterized in that the self-locking (4) is applied directly to the body (16) of the screw (7); so that, in striking, the vibrations cannot unscrew the screw (7). 5. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, según reivindicaciones anteriores, caracterizada porque el orificio pasante, la cabeza del mango (1), la cuña (5), el tercer elemento (3) y el tornillo (7) que los une son coaxiales.5. First Addendum to Patent P200402343 by attachment of handle for utensil or hand tool, according to previous claims, characterized in that the through hole, the head of the handle (1), the wedge (5), the third element (3) and the screw (7) that joins them are coaxial. 6. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, según reivindicaciones anteriores, caracterizada porque la cabeza (9) del tornillo de fijación (7) hace tope indirectamente en el útil (2) por medio de la cuña (5).6. First Addition to Patent P200402343 by attachment of handle for tool or hand tool, according to previous claims, characterized in that the head (9) of the fixing screw (7) stops indirectly in the tool (2) by means of the wedge (5). 7. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, según reivindicación 6, caracterizada porque la arandela-muelle (6) se dispone entre la cabeza (9) del tornillo de fijación (7) y la cuña (5).7. First Addition to Patent P200402343 by attachment of handle for tool or hand tool, according to claim 6, characterized in that the spring washer (6) is disposed between the head (9) of the fixing screw (7) and the wedge ( 5). 8. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, según reivindicaciones 1 a 5, caracterizada porque la cabeza (9) del tornillo de fijación (7) hace tope indirectamente en el útil (2) por medio de una arandela tope (19) fijada en el útil (2) a la salida del orificio pasante.8. First Addition to Patent P200402343 by attachment of handle for tool or hand tool, according to claims 1 to 5, characterized in that the head (9) of the fixing screw (7) indirectly abuts the tool (2) by means of a stop washer (19) fixed in the tool (2) at the exit of the through hole. 9. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, según reivindicación 8, caracterizada porque la arandela-muelle (6) se dispone entre la cabeza (9) del tornillo de fijación (7) y la arandela tope (19).9. First Addition to Patent P200402343 by attachment of handle for tool or hand tool, according to claim 8, characterized in that the spring washer (6) is disposed between the head (9) of the fixing screw (7) and the stop washer (19). 10. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, según reivindicaciones anteriores, caracterizada porque la cabeza (9) del tornillo de fijación (7) se dispone en un avellanado (22) portador de dicha arandela (6).10. First Addition to Patent P200402343 by attachment of handle for utensil or hand tool, according to previous claims, characterized in that the head (9) of the fixing screw (7) is arranged in a countersink (22) carrying said washer (6) ). 11. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, según reivindicaciones 8 a 10, caracterizada porque se disponen unos segundos medios mecánicos de tracción (10) entre la cuña (5) y la arandela tope (19).11. First Addition to Patent P200402343 by attachment of handle for tool or hand tool, according to claims 8 to 10, characterized in that a second mechanical means of traction (10) are arranged between the wedge (5) and the stop washer (19) . 12. Primera Adición a la Patente P200402343 por unión de mango para utensilio o herramienta manual, según reivindicaciones 8 a 11, caracterizada porque entre el útil (2) y la arandela tope (19) se dispone un pasador antigiro (11).12. First Addition to Patent P200402343 by attachment of handle for utensil or hand tool, according to claims 8 to 11, characterized in that an anti-rotation pin (11) is arranged between the tool (2) and the stop washer (19).
ES200600861A 2004-10-01 2006-04-03 FIRST ADDITION TO PATENT P200402343 BY HANDLE UNION FOR UTENSIL OR MANUAL TOOL. Expired - Fee Related ES2283213B1 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
ES200600861A ES2283213B1 (en) 2004-10-01 2006-04-03 FIRST ADDITION TO PATENT P200402343 BY HANDLE UNION FOR UTENSIL OR MANUAL TOOL.
JP2008554795A JP2009526663A (en) 2006-02-16 2007-02-14 Handle fastening system for hand tools or tools
AU2007216410A AU2007216410A1 (en) 2006-02-16 2007-02-14 Handle connector for hand tool or utensil
KR1020087016657A KR20080091765A (en) 2006-02-16 2007-02-14 Handle connector for hand tool or utensil
BRPI0707863-3A BRPI0707863A2 (en) 2006-02-16 2007-02-14 cable attachment for utensils or hand tool
PCT/ES2007/000080 WO2007093655A1 (en) 2006-02-16 2007-02-14 Handle connector for hand tool or utensil
EP07730321A EP1987927A4 (en) 2006-02-16 2007-02-14 Handle connector for hand tool or utensil
RU2008137081/02A RU2008137081A (en) 2006-02-16 2007-02-14 HAND LOCK SYSTEM FOR HAND TOOLS OR LABOR
CA002639899A CA2639899A1 (en) 2006-02-16 2007-02-14 Handle connector for hand tool or utensil
US12/161,510 US20100221065A1 (en) 2006-02-16 2007-02-14 Handle connector for hand tool or utensil
CNA200780005432XA CN101384401A (en) 2006-02-16 2007-02-14 Handle-fixing system for a hand tool or utensil
ZA200805680A ZA200805680B (en) 2006-02-16 2008-06-25 Handle connector for hand tool or utensil
IL192567A IL192567A0 (en) 2006-02-16 2008-07-02 Handle connector for hand tool or utensil
MA31161A MA30210B1 (en) 2006-02-16 2008-08-07 HAND ASSEMBLY FOR UTENSIL OR MANUAL TOOL

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200402343A ES2264611B1 (en) 2004-10-01 2004-10-01 HANDLE UNION FOR UTENSIL OR MANUAL TOOL.
ES200600861A ES2283213B1 (en) 2004-10-01 2006-04-03 FIRST ADDITION TO PATENT P200402343 BY HANDLE UNION FOR UTENSIL OR MANUAL TOOL.

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ES2283213A1 ES2283213A1 (en) 2007-10-16
ES2283213B1 true ES2283213B1 (en) 2008-10-16

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Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202863A (en) * 1937-10-11 1940-06-04 Plon Max Detachable tool handle
US3211198A (en) * 1964-04-06 1965-10-12 Clarence O Glasgow Industrial hammer
GB1023759A (en) * 1964-07-31 1966-03-23 Mario Mainetti Plastics tool handle

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