WO2014170509A1 - Extractor and method for extracting heads of instruments for hydrological measurements - Google Patents
Extractor and method for extracting heads of instruments for hydrological measurements Download PDFInfo
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- WO2014170509A1 WO2014170509A1 PCT/ES2014/000045 ES2014000045W WO2014170509A1 WO 2014170509 A1 WO2014170509 A1 WO 2014170509A1 ES 2014000045 W ES2014000045 W ES 2014000045W WO 2014170509 A1 WO2014170509 A1 WO 2014170509A1
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- component
- instrument
- extractor
- head
- fixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/023—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same using screws
Definitions
- the present invention is framed within the extractors that allow the opening of hydrological measurement instruments.
- the present extractor is specially designed to allow opening oceanographic instruments.
- the present invention proposes an instrument head extractor of hydrological measurements that allows an optimal, simple and risk-free extraction, both by the users involved and for the instrument itself.
- the extractor of the present invention comprises two components.
- a first component has the same diameter as the head of the instrument to be removed, and a second component, which has a diameter greater than that of the first component and has a perforation suitable for a fixing element to pass through the second component when it is slide over the first during the assembly of the extractor.
- the first component is housed by the second component when the extractor is mounted.
- the logical sequence of extraction includes the placement and fixation of the first component on the head of the instrument to be extracted, the placement of the second component housing the first and its fixation both to said first component and, by means of fixing means, to the body of the instrument whose head you want to remove.
- the coupling between the two components of the extractor is carried out by means of a fixing element integral with the first component and which passes through the second component when it suitably slides over the first component.
- FIG. 1 shows a view of the first component of the hydrological measuring instrument head extractor, object of the present invention.
- FIG. 2 shows a view of the second component of the hydrological measurement instrument head extractor, object of the present invention.
- FIG. 3 shows a view of the first component placed on the hydrological measurement instrument whose head is to be extracted.
- FIG. 4 shows a view of the hydrological measuring instrument head extractor completely assembled and in the extraction position of the measuring instrument head.
- 11 hole in the second integral component with the screw for fixing between the first and second components of the extractor; 12: fixing and reinforcement elements that join the upper part and the lower clamp that make up the second component;
- the extractor comprises a first component (1), lower, and a second component (7), upper.
- the first component (1), lower, of the extractor has a lower part (2) which, once the first component (1) is placed on the head (15) of the hydrological measurement instrument, is in contact with the upper face of the head (15) thereof, said lower part (2) being connected by means of fixing and reinforcing elements (4) to an upper part (3) of the first component (1).
- Said upper part (3) also comprises two through holes (5) that correspond to fixing elements (10) of the second component (7) once said second component (7) slides superiorly to accommodate the first component (1) ), the first (1) and second component (7) being subsequently fixed together by means of a screw (13), in which a nut (14) is screwed.
- the second component (7), upper, of the extractor consists of a lower clamp (8) and an upper part (9) joined together by means of fixing and reinforcement elements (12).
- the measuring instrument (15, 16) comprises a head (15) of the instrument and a body (16) of the instrument and where in a particular non-limiting embodiment, said instrument (15, 16) is an oceanographic instrument for measuring conductivity and temperature, more particularly an SBE-37 model instrument from Sea-Bird Electronics, Inc.
- the second component (7) slides superiorly over the first component (1) of the extractor, matching the screw (13), integral and previously fixed to said first component (1), with the hole (11) present in the second component (7).
- the fixing elements (10) of the second component (7) coincide with the through holes (5) of the first component (1).
- the second component (7) of the extractor is fixed by means of the lower clamp (8) to the body (16) of the instrument to thus allow the opening of the head (15) of said instrument, so that, once assembled and when the extractor is fixed, the opening and removal of the head (15) of the instrument gradually occurs as the nut (14) is screwed.
- the extractor is completely removable since the first component (1) and the second component (7) can be separated when it is not being used, for example, to facilitate its transport or for cleaning. In addition to not having welds between both components reduces the possible oxidation of the same.
- the extractor is manual. In another embodiment of the invention, the extractor is automatic.
- the material of the extractor is preferably a material resistant or tolerant to contact with seawater.
- the extractor is made of stainless steel since it is used in very humid environments and could rust.
- the extractor is made of aluminum due to the low costs of using this material.
Abstract
The invention relates to an extractor for extracting heads of instruments (15, 16) for hydrological measurements, which allows an optimum extraction that is simple and free of any risk, both for the users involved and for the instrument itself. It comprises two components (1, 7) connected by means of a screw (13) whereon a nut (14) is screwed and with which the position of each of same and the extraction of the head (15) of the instrument are regulated. A safe extraction of the head (15) of the instrument is achieved without affecting the elements that guarantee the tightness of the inside thereof or the safety of the operators carrying out said operation.
Description
EXTRACTOR Y MÉTODO DE EXTRACCIÓN DE CABEZAS DE INSTRUMENTOS DE MEDIDAS HIDROLÓGICAS EXTRACTOR AND METHOD OF EXTRACTION OF HEADS FROM INSTRUMENTS OF HYDROLOGICAL MEASURES
La presente invención se enmarca dentro de los extractores que permiten la apertura de instrumentos de medidas hidrológicas. En concreto, el presente extractor está especialmente diseñado para permitir abrir instrumentos oceanográficos. The present invention is framed within the extractors that allow the opening of hydrological measurement instruments. Specifically, the present extractor is specially designed to allow opening oceanographic instruments.
Estado de la técnica anterior En la actualidad, el uso de instrumentos oceanográficos para la medida, por ejemplo, de la conductividad del agua (a partir de la que se obtiene la salinidad de ésta) o de la propia temperatura, está ampliamente extendido. Para ello, se emplean diferentes sensores hidrológicos que, normalmente, van montados en instrumentos de medidas hidrológicas que consisten en un cuerpo cilindrico y estanco que garantiza la seguridad de los componentes electrónicos y baterías de alimentación alojadas en su interior, que son los necesarios para un correcto funcionamiento del instrumento. El cambio de las baterías, así como la limpieza y mantenimiento rutinario de la parte interna del instrumento, prevén la apertura de la cabeza del instrumento, siendo oportuno asegurar la estanquidad en dicha cabeza. State of the prior art At present, the use of oceanographic instruments for the measurement, for example, of the conductivity of water (from which salinity is obtained) or of the temperature itself, is widely extended. For this, different hydrological sensors are used, which are normally mounted on hydrological measuring instruments that consist of a cylindrical and sealed body that guarantees the safety of electronic components and power batteries housed inside, which are necessary for a correct operation of the instrument. The replacement of the batteries, as well as the cleaning and routine maintenance of the internal part of the instrument, provide for the opening of the head of the instrument, being appropriate to ensure the tightness in said head.
La estanquidad en la cabeza del instrumento está garantizada por el uso de juntas tóricas. Este hecho, unido a la forma cilindrica del instrumento y a su superficie, normalmente pulida, hace que las operaciones de apertura sean complejas y peligrosas, tanto para el instrumento como para el personal que lo manipula. Por consiguiente, en los instrumentos de medidas hidrológicas más empleados en la actualidad, la combinación de la exigencia de estanquidad con la forma externa del propio instrumento, provoca que las operaciones de apertura de los instrumentos puedan resultar en un daño del instrumento, tanto por su parte externa, como por rotura de las juntas tóricas o bien que se provoquen daños en los sensores debido a una brusca apertura del mismo. The tightness in the head of the instrument is guaranteed by the use of o-rings. This fact, together with the cylindrical shape of the instrument and its normally polished surface, makes opening operations complex and dangerous, both for the instrument and for the personnel handling it. Therefore, in the most commonly used hydrological measurement instruments, the combination of the requirement of tightness with the external shape of the instrument itself, causes that the opening operations of the instruments can result in damage to the instrument, both due to its external part, such as the rupture of the O-rings or that damage to the sensors is caused due to a sharp opening of the same.
En el estado de la técnica no se conoce ningún aparato que permita extraer la parte de la cabeza de este tipo de sensores de forma totalmente segura y fiable. Así pues, surge la necesidad de diseñar un extractor que permita abrir dichas cabezas de los instrumentos de forma fácil y segura, sin riesgos tanto para el equipo de medida hidrológica como para el personal que manipula dicho equipo o instrumento. In the state of the art there is no known device that allows the head part of this type of sensors to be extracted in a totally safe and reliable way. Thus, the need arises to design an extractor that allows opening said instrument heads easily and safely, without risks to both the hydrological measurement equipment and the personnel handling said equipment or instrument.
Descripción de la invención
La presente invención propone un extractor de cabezas de instrumentos de medidas hidrológicas que permite una extracción óptima, simple y libre de cualquier riesgo, tanto por los usuarios involucrados, como para el propio instrumento. Description of the invention The present invention proposes an instrument head extractor of hydrological measurements that allows an optimal, simple and risk-free extraction, both by the users involved and for the instrument itself.
El extractor de la presente invención comprende dos componentes. Un primer componente tiene el mismo diámetro que la cabeza del instrumento que se quiere extraer, y un segundo componente, que tiene un diámetro superior al del primer componente y que presenta una perforación apta para que un elemento de fijación atraviese el segundo componente cuando éste se desliza sobre el primero durante el ensamblaje del extractor. El primer componente queda albergado por el segundo componente cuando el extractor está montado. La secuencia lógica de extracción comprende la colocación y fijación del primer componente sobre la cabeza del instrumento que se quiere extraer, la colocación del segundo componente albergando al primero y su fijación tanto a dicho primer componente como, mediante unos medios de fijación, al cuerpo del instrumento cuya cabeza se quiere extraer. The extractor of the present invention comprises two components. A first component has the same diameter as the head of the instrument to be removed, and a second component, which has a diameter greater than that of the first component and has a perforation suitable for a fixing element to pass through the second component when it is slide over the first during the assembly of the extractor. The first component is housed by the second component when the extractor is mounted. The logical sequence of extraction includes the placement and fixation of the first component on the head of the instrument to be extracted, the placement of the second component housing the first and its fixation both to said first component and, by means of fixing means, to the body of the instrument whose head you want to remove.
El acoplamiento entre los dos componente del extractor se realiza mediante un elemento de fijación solidario con el primer componente y que atraviesa el segundo componente cuando éste se desliza adecuadamente sobre el primer componente. Una vez ensamblados los dos componentes, la misma operación de enroscar un elemento perforado en el elemento de fijación citado, permite ejercer una fuerza uniforme, en la dirección de extracción de la cabeza, y alineada con el mismo eje del instrumento. La extracción de la cabeza resulta, por lo tanto, una operación extremadamente fácil y rápida. The coupling between the two components of the extractor is carried out by means of a fixing element integral with the first component and which passes through the second component when it suitably slides over the first component. Once the two components are assembled, the same operation of screwing a perforated element in the aforementioned fixing element, allows to exert a uniform force, in the direction of removal of the head, and aligned with the same axis of the instrument. The removal of the head is, therefore, an extremely easy and quick operation.
Las ventajas respecto a la solución disponible a la fecha de la redacción del presente documento son evidentes, ya que, aparentemente, no existe ningún tipo de herramienta o técnica específica definida para el fin de la presente invención. The advantages over the solution available as of the date of writing of this document are evident, since, apparently, there is no specific tool or technique defined for the purpose of the present invention.
A lo largo de la descripción y las reivindicaciones la palabra "comprende" y sus variantes no pretenden excluir otras características técnicas, aditivos, componentes o pasos. Para los expertos en la materia, otros objetos, ventajas y características de la invención se desprenderán en parte de la descripción y en parte de la práctica de la invención. Los siguientes ejemplos y dibujos se proporcionan a modo de ilustración, y no se pretende que restrinjan la presente invención. Además, la presente invención cubre todas las posibles combinaciones de realizaciones particulares y preferidas aquí indicadas. Throughout the description and the claims the word "comprises" and its variants are not intended to exclude other technical characteristics, additives, components or steps. For those skilled in the art, other objects, advantages and features of the invention will be derived partly from the description and partly from the practice of the invention. The following examples and drawings are provided by way of illustration, and are not intended to restrict the present invention. In addition, the present invention covers all possible combinations of particular and preferred embodiments indicated herein.
Breve descripción de las figuras
A continuación se pasa a describir de manera muy breve una serie de dibujos que ayudan a comprender mejor la invención y que se relacionan expresamente con una realización de dicha invención que se presenta como un ejemplo no limitativo de ésta. - La FIG.1 muestra una vista del primer componente del extractor de cabezas de instrumentos de medidas hidrológicas, objeto de la presente invención. Brief description of the figures A series of drawings that help to better understand the invention and that expressly relate to an embodiment of said invention which is presented as a non-limiting example thereof is described very briefly below. - FIG. 1 shows a view of the first component of the hydrological measuring instrument head extractor, object of the present invention.
La FIG.2 muestra una vista del segundo componente del extractor de cabezas de instrumentos de medidas hidrológicas, objeto de la presente invención. FIG. 2 shows a view of the second component of the hydrological measurement instrument head extractor, object of the present invention.
La FIG.3 muestra una vista del primer componente colocado sobre el instrumento de medidas hidrológicas cuya cabeza se quiere extraer. FIG. 3 shows a view of the first component placed on the hydrological measurement instrument whose head is to be extracted.
La FIG.4 muestra una vista del extractor de cabezas de instrumentos de medidas hidrológicas completamente ensamblado y en posición de extracción de la cabeza del instrumento de medida. Referencias: FIG. 4 shows a view of the hydrological measuring instrument head extractor completely assembled and in the extraction position of the measuring instrument head. References:
1 : primer componente, inferior, del extractor de cabezas de instrumentos de medidas hidrológicas; 1: first, lower component of the hydrological measurement instrument head extractor;
2: pieza inferior del primer componente; 2: lower part of the first component;
3: pieza superior del primer componente; 3: upper part of the first component;
4: elementos de fijación y refuerzo que unen las pieza inferior y superior que componen el primer componente; 4: fixing and reinforcement elements that join the lower and upper parts that make up the first component;
5: orificios pasantes en la pieza superior del primer componente del extractor para la fijación de dicho primer componente con el segundo componente; 5: through holes in the upper part of the first component of the extractor for fixing said first component with the second component;
6: orificios pasantes en las piezas inferior y superior del primer componente del extractor para tornillos de fijación para la fijación de dicho primer componente a la cabeza del instrumento cuya cabeza se quiere extraer; 6: through holes in the lower and upper parts of the first component of the extractor for fixing screws for fixing said first component to the head of the instrument whose head is to be removed;
7: segundo componente, superior, del extractor de cabezas de instrumentos de medidas hidrológicas; 7: second, upper component of the hydrological measurement instrument head extractor;
8: abrazadera inferior del segundo componente; 8: lower clamp of the second component;
9: pieza superior del segundo componente; 9: upper part of the second component;
10: elementos de fijación entre el primer y segundo componente del extractor; 10: fasteners between the first and second component of the extractor;
11 : orificio en el segundo componente solidario con el tornillo para la fijación entre los componentes primero y segundo del extractor;
12: elementos de fijación y refuerzo que unen la pieza superior y la abrazadera inferior que componen el segundo componente; 11: hole in the second integral component with the screw for fixing between the first and second components of the extractor; 12: fixing and reinforcement elements that join the upper part and the lower clamp that make up the second component;
13: tornillo para la fijación entre los componentes primero y segundo del extractor; 13: screw for fixing between the first and second components of the extractor;
14: tuerca; 14: nut;
15: cabeza del instrumento de medidas hidrológicas; 15: head of the hydrological measurement instrument;
16: cuerpo del instrumento de medidas hidrológicas; Exposición de un modo detallado de realización de la invención 16: body of the hydrological measurement instrument; Statement of a detailed embodiment of the invention
En las figuras adjuntas se muestra una realización particular de la invención. A particular embodiment of the invention is shown in the attached figures.
El extractor comprende un primer componente (1), inferior, y un segundo componente (7), superior. The extractor comprises a first component (1), lower, and a second component (7), upper.
El primer componente (1), inferior, del extractor presenta una pieza inferior (2) que, una vez colocado el primer componente (1) sobre la cabeza (15) del instrumento de medidas hidrológicas, queda en contacto con la cara superior de la cabeza (15) del mismo, estando dicha pieza inferior (2) unida mediante unos elementos de fijación y refuerzo (4) a una pieza superior (3) del primer componente (1). Dicha pieza superior (3) comprende también dos orificios pasantes (5) que quedan en correspondencia con unos elementos de fijación (10) del segundo componente (7) una vez dicho segundo componente (7) se desliza superiormente hasta albergar al primer componente (1), quedando posteriormente fijados primer (1) y segundo componente (7) entre sí mediante un tornillo (13), en el que a su vez se enrosca una tuerca (14). The first component (1), lower, of the extractor has a lower part (2) which, once the first component (1) is placed on the head (15) of the hydrological measurement instrument, is in contact with the upper face of the head (15) thereof, said lower part (2) being connected by means of fixing and reinforcing elements (4) to an upper part (3) of the first component (1). Said upper part (3) also comprises two through holes (5) that correspond to fixing elements (10) of the second component (7) once said second component (7) slides superiorly to accommodate the first component (1) ), the first (1) and second component (7) being subsequently fixed together by means of a screw (13), in which a nut (14) is screwed.
El segundo componente (7), superior, del extractor consiste en una abrazadera inferior (8) y una pieza superior (9) unidas entre sí mediante unos elementos de fijación y refuerzo (12). The second component (7), upper, of the extractor consists of a lower clamp (8) and an upper part (9) joined together by means of fixing and reinforcement elements (12).
Tanto en la pieza inferior (2) como en la pieza superior (3) del primer componente (1) del extractor hay tres orificios pasantes (6) que permiten el paso de una pluralidad de tornillos para la fijación del primer componente (1) con la cabeza (15) del instrumento. El instrumento de medida (15, 16) comprende una cabeza (15) del instrumento y un cuerpo (16) del instrumento y donde en una realización particular no limitativa, dicho instrumento (15, 16) es un instrumento oceanográfico de medida de conductividad y temperatura, más particularmente un instrumento modelo SBE-37 de Sea-Bird Electronics, Inc.
El segundo componente (7) se desliza superiormente sobre el primer componente (1) del extractor, haciendo coincidir el tornillo (13), solidario y previamente fijado a dicho primer componente (1), con el orificio (11) presente en el segundo componente (7). Asimismo se hacen coincidir los elementos de fijación (10) del segundo componente (7) con los orificios pasantes (5) del primer componente (1 ). Por otra parte, el segundo componente (7) del extractor se fija mediante la abrazadera inferior (8) al cuerpo (16) del instrumento para permitir así la apertura de la cabeza (15) de dicho instrumento, de forma que, una vez ensamblado y fijado el extractor, se produce paulatinamente la apertura y extracción de la cabeza (15) del instrumento a medida que se enrosca la tuerca (14). In both the lower part (2) and the upper part (3) of the first component (1) of the extractor there are three through holes (6) that allow the passage of a plurality of screws for fixing the first component (1) with the head (15) of the instrument. The measuring instrument (15, 16) comprises a head (15) of the instrument and a body (16) of the instrument and where in a particular non-limiting embodiment, said instrument (15, 16) is an oceanographic instrument for measuring conductivity and temperature, more particularly an SBE-37 model instrument from Sea-Bird Electronics, Inc. The second component (7) slides superiorly over the first component (1) of the extractor, matching the screw (13), integral and previously fixed to said first component (1), with the hole (11) present in the second component (7). Likewise, the fixing elements (10) of the second component (7) coincide with the through holes (5) of the first component (1). On the other hand, the second component (7) of the extractor is fixed by means of the lower clamp (8) to the body (16) of the instrument to thus allow the opening of the head (15) of said instrument, so that, once assembled and when the extractor is fixed, the opening and removal of the head (15) of the instrument gradually occurs as the nut (14) is screwed.
El extractor es completamente desmontable ya que el primer componente (1) y el segundo componente (7) se pueden separar cuando no se está usando, por ejemplo, para facilitar su transporte o para su limpieza. Además al no tener soldaduras entre ambos componentes se reduce la posible oxidación de los mismos. The extractor is completely removable since the first component (1) and the second component (7) can be separated when it is not being used, for example, to facilitate its transport or for cleaning. In addition to not having welds between both components reduces the possible oxidation of the same.
En una realización de la invención el extractor es manual. En otra realización de la invención, el extractor es automático. In one embodiment of the invention the extractor is manual. In another embodiment of the invention, the extractor is automatic.
Respecto al material del extractor, éste es preferentemente un material resistente o tolerante al contacto con agua marina. En una realización de la invención, el extractor se fabrica en acero inoxidable ya que se emplea en ambientes muy húmedos y podría oxidarse. En otra realización el extractor se fabrica de aluminio debido a los bajos costes de la utilización de éste material.
With respect to the material of the extractor, this is preferably a material resistant or tolerant to contact with seawater. In one embodiment of the invention, the extractor is made of stainless steel since it is used in very humid environments and could rust. In another embodiment, the extractor is made of aluminum due to the low costs of using this material.
Claims
1. Extractor de cabezas de instrumentos de medidas hidrológicas que comprende, un primer componente (1) con el mismo diámetro que la cabeza (15) del instrumento de medida; y un segundo componente (7) con un diámetro superior al del primer componente1. Hydrological measuring instrument head extractor comprising a first component (1) with the same diameter as the head (15) of the measuring instrument; and a second component (7) with a diameter greater than that of the first component
(D; (D;
donde dicho extractor está caracterizado por que where said extractor is characterized by
ambos componentes (1 , 7) están configurados de forma que el segundo componente (7) alberga al primero (1) con el extractor en posición de uso, de forma tal que en el interior de dicho segundo componente (7) quede alojado el instrumento (15, 16) de medidas hidrológicas estando el segundo componente (7) fijado al cuerpo (16) del instrumento; both components (1, 7) are configured so that the second component (7) houses the first (1) with the extractor in use position, so that inside the second component (7) the instrument is housed (15, 16) of hydrological measurements with the second component (7) attached to the body (16) of the instrument;
y donde el primer componente (1) y el segundo componente (7) están acoplados entre sí a través de un elemento de fijación (13) solidario con dicho primer componente (1 ) y pasante respecto de dicho segundo componente (7), siendo dicho elemento de fijación (13) coaxial frente a un elemento perforado (14) y coaxiales ambos elementos (13) y (14) respecto del eje longitudinal del instrumento (15, 16); y donde el elemento perforado (14) está configurado para ejercer una fuerza uniforme en la dirección de extracción de la cabeza (15) del instrumento, siendo dicha dirección coincidente con el eje longitudinal del instrumento (15, 16). and where the first component (1) and the second component (7) are coupled to each other through a fixing element (13) integral with said first component (1) and through to said second component (7), said said being fixing element (13) coaxial in front of a perforated element (14) and coaxial both elements (13) and (14) with respect to the longitudinal axis of the instrument (15, 16); and where the perforated element (14) is configured to exert a uniform force in the direction of removal of the head (15) of the instrument, said direction being coincident with the longitudinal axis of the instrument (15, 16).
2. Extractor de acuerdo con la reivindicación 1 donde el primer componente (1) presenta una pieza inferior (2) que, una vez colocada sobre la cabeza (15) del instrumento, queda en contacto con la cara superior de la cabeza (15) del mismo. 2. Extractor according to claim 1 wherein the first component (1) has a lower part (2) which, once placed on the head (15) of the instrument, is in contact with the upper face of the head (15) of the same.
3. Extractor de acuerdo con cualquiera de las reivindicaciones 1 - 2 donde el elemento de fijación (13) está fijado la pieza superior (3) del primer componente (1) del extractor, y donde dicha pieza superior (3) comprende unos orificios pasantes (5). 3. Extractor according to any one of claims 1 - 2 wherein the fixing element (13) is fixed the upper part (3) of the first component (1) of the extractor, and wherein said upper part (3) comprises through holes (5).
4. Extractor de acuerdo con cualquiera de las reivindicaciones 1 - 3 donde tanto en la pieza superior (3) como en la pieza inferior (2) del primer componente (1) del extractor hay unos orificios pasantes (6) que permiten el paso de una pluralidad de elementos de fijación configurados para fijar el primer componente (1) a la cabeza (15) del instrumento.
4. Extractor according to any one of claims 1 - 3 wherein both through the holes (6) that allow the passage of both the upper part (3) and the lower part (2) of the first component (1) of the extractor a plurality of fasteners configured to fix the first component (1) to the head (15) of the instrument.
5. Extractor de acuerdo con la reivindicación anterior caracterizado porque los elementos de fijación consisten en tornillos. 5. Extractor according to the preceding claim characterized in that the fixing elements consist of screws.
6. Extractor de acuerdo con cualquiera de las reivindicaciones 1 - 5 donde el segundo componente (7) del extractor comprende una pieza superior (9) unida mediante unos elementos de fijación y refuerzo (12) a una abrazadera inferior (8) que se fija al cuerpo (16) del instrumento para la extracción de la cabeza (15) de dicho instrumento. 6. Extractor according to any one of claims 1-5 wherein the second component (7) of the extractor comprises an upper part (9) connected by means of fixing and reinforcing elements (12) to a lower clamp (8) that is fixed to the body (16) of the instrument for removing the head (15) of said instrument.
7. Extractor de acuerdo con cualquiera de las reivindicaciones 1 - 6 donde el elemento de fijación (13), solidario y previamente fijado al primer componente (1), es coincidente con un orificio (11) presente en el segundo componente (7); y donde unos elementos de fijación (10) del segundo componente (7) son coincidentes con unos orificios pasantes (5) del primer componente (1). 7. Extractor according to any of claims 1-6 wherein the fixing element (13), integral and previously fixed to the first component (1), coincides with a hole (11) present in the second component (7); and where fixing elements (10) of the second component (7) are coincident with through holes (5) of the first component (1).
8. Extractor de acuerdo con cualquiera de las reivindicaciones 1 - 7 donde el elemento de fijación (13) consiste en un tornillo y el elemento perforado (14) consiste en una tuerca. 8. Extractor according to any one of claims 1-7 wherein the fixing element (13) consists of a screw and the perforated element (14) consists of a nut.
9. Método de extracción de cabezas de instrumentos (15, 16) de medidas hidrológicas implementado mediante un extractor según cualquiera de las reivindicaciones 1 - 8 que se caracteriza por que comprende las etapas de (i) fijar el primer componente (1) a la cabeza (15) del instrumento; (i¡) fijar el segundo componente (7) sobre el cuerpo (16) del instrumento mediante una abrazadera inferior (8) quedando alojada el primer componente (1) en el interior del segundo componente (7); (iii) acoplar los componentes primero (1) y segundo (7) mediante un elemento de fijación (13) solidario con el primer componente (1 ) y que atraviesa el segundo componente (7) cuando éste se desliza adecuadamente sobre el primer componente (1); y (iv) una vez ensambladas ambos componentes (1 , 7) la misma operación de enroscar el elemento perforado (14) en el elemento de fijación (13), ejerce una fuerza uniforme, en la dirección de extracción de la cabeza (15), y alineada con el mismo eje del instrumento (15, 16).
9. Method of extracting instrument heads (15, 16) from hydrological measurements implemented by means of an extractor according to any of claims 1-8, characterized in that it comprises the steps of (i) fixing the first component (1) to the head (15) of the instrument; (i¡) fix the second component (7) on the body (16) of the instrument by means of a lower clamp (8) with the first component (1) being housed inside the second component (7); (iii) coupling the first (1) and second (7) components by means of a fixing element (13) integral with the first component (1) and passing through the second component (7) when it slides properly on the first component ( one); and (iv) once both components (1, 7) are assembled the same operation of screwing the perforated element (14) into the fixing element (13), exerts a uniform force, in the direction of head removal (15) , and aligned with the same axis of the instrument (15, 16).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ESP201300360 | 2013-04-15 | ||
| ES201300360A ES2522913B2 (en) | 2013-04-15 | 2013-04-15 | Extractor and extraction method of instrument heads for hydrological measurements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014170509A1 true WO2014170509A1 (en) | 2014-10-23 |
Family
ID=51730845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/ES2014/000045 WO2014170509A1 (en) | 2013-04-15 | 2014-03-31 | Extractor and method for extracting heads of instruments for hydrological measurements |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES2522913B2 (en) |
| WO (1) | WO2014170509A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4034458A (en) * | 1976-05-19 | 1977-07-12 | Diamond International Corporation | Bearing extracting tool |
| US4092770A (en) * | 1977-06-29 | 1978-06-06 | Clark Equipment Company | Clutch assembly-disassembly tool |
| JP2008142823A (en) * | 2006-12-08 | 2008-06-26 | Tcm Corp | Extraction jig for bearing |
| US7520041B1 (en) * | 2006-03-03 | 2009-04-21 | David B Aguilar | Quill shaft extractor for the 700 series aircraft |
-
2013
- 2013-04-15 ES ES201300360A patent/ES2522913B2/en active Active
-
2014
- 2014-03-31 WO PCT/ES2014/000045 patent/WO2014170509A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4034458A (en) * | 1976-05-19 | 1977-07-12 | Diamond International Corporation | Bearing extracting tool |
| US4092770A (en) * | 1977-06-29 | 1978-06-06 | Clark Equipment Company | Clutch assembly-disassembly tool |
| US7520041B1 (en) * | 2006-03-03 | 2009-04-21 | David B Aguilar | Quill shaft extractor for the 700 series aircraft |
| JP2008142823A (en) * | 2006-12-08 | 2008-06-26 | Tcm Corp | Extraction jig for bearing |
Non-Patent Citations (1)
| Title |
|---|
| "Application Note N° 89.", RETROFIT BATTERY PACK FOR SBE 37 MICROCAT AND SBE 44 UNDERWATER INDUCTIVE MODEM., 1 November 2011 (2011-11-01), Retrieved from the Internet <URL:http://www.seabird.com> * |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2522913B2 (en) | 2015-05-20 |
| ES2522913A1 (en) | 2014-11-19 |
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