ES2424899R1 - Flange for fixing tarpaulins in wind turbine towers and using it - Google Patents

Flange for fixing tarpaulins in wind turbine towers and using it Download PDF

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Publication number
ES2424899R1
ES2424899R1 ES201200353A ES201200353A ES2424899R1 ES 2424899 R1 ES2424899 R1 ES 2424899R1 ES 201200353 A ES201200353 A ES 201200353A ES 201200353 A ES201200353 A ES 201200353A ES 2424899 R1 ES2424899 R1 ES 2424899R1
Authority
ES
Spain
Prior art keywords
application
art
flange
date
fixing
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
ES201200353A
Other languages
Spanish (es)
Other versions
ES2424899A2 (en
Inventor
José Luis GARCÍA URBISTONDO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES201200353A priority Critical patent/ES2424899R1/en
Publication of ES2424899A2 publication Critical patent/ES2424899A2/en
Publication of ES2424899R1 publication Critical patent/ES2424899R1/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • F16B13/0808—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation by a toggle-mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Wind Motors (AREA)

Abstract

Brida para fijación de lonas en torres de aerogeneradores. Constituida a partir de una lengüeta dentada similar a la de la brida convencional en la que se ha sustituido la cabeza de brida por una cruceta de tope, siendo dicha lengüeta una de las dos piezas separadas que constituyen la brida mientras que la segunda es una escotadura de fijación que recibe la lengüeta a través de una guía dentada situada en una cabeza de brida que se encuentra en el centro de la escotadura de fijación. El dentado de la lengüeta está dirigido en sentido contrario al de su guía situada en la cabeza de brida y la escotadura de fijación presenta una base cilíndrica para encajar en el orificio y un sombrerete para su tope.Flange for fixing tarpaulins in wind turbine towers. Constituted from a serrated tongue similar to that of the conventional flange in which the flange head has been replaced by a stop crosshead, said tongue being one of the two separate pieces that constitute the flange while the second is a recess of fixing that receives the tongue through a toothed guide located in a head of flange that is in the center of the recess of fixation. The toothing of the tongue is directed in the opposite direction to that of its guide located in the flange head and the fixing recess has a cylindrical base to fit in the hole and a cap for its stop.

Claims (2)

OFICINA ESPAÑOLA DE PATENTES Y MARCAS SPANISH OFFICE OF THE PATENTS AND BRAND N.º solicitud: 201200353 Application no .: 201200353 ESPAÑA SPAIN Fecha de presentación de la solicitud: 03.04.2012 Date of submission of the application: 03.04.2012 Fecha de prioridad: Priority Date: INFORME SOBRE EL ESTADO DE LA TECNICA REPORT ON THE STATE OF THE TECHNIQUE 51 Int. Cl. : Ver Hoja Adicional 51 Int. Cl.: See Additional Sheet DOCUMENTOS RELEVANTES  RELEVANT DOCUMENTS
Categoría Category
56 Documentos citados Reivindicaciones afectadas 56 Documents cited Claims Affected
X X
US 4865501 A (FERRIS) 12.09.1989, documento completo. 1-3 US 4865501 A (FERRIS) 12.09.1989, full document. 1-3
Y Y
4 4
Y Y
WO 9002284 A1 (BOWTHORPE HELLERMANN) 08.03.1990, página 5, párrafo 2; figura 3 4 WO 9002284 A1 (BOWTHORPE HELLERMANN) 08.03.1990, page 5, paragraph 2; figure 3 4
X X
US 20110162171 A1 (GMEILBAUER) 07.07.2011, resumen; figuras 1,2 US 20110162171 A1 (GMEILBAUER) 07.07.2011, summary; figures 1.2
X X
US 4617702 A (DIEDERICH) 21.10.1986, resumen; figuras 1-8. 1,2 US 4617702 A (DIEDERICH) 21.10.1986, summary; Figures 1-8. 1.2
A TO
WO 2008092974 A1 (ALFARO C.) 07.08.2008, resumen; figuras 1,3,4 WO 2008092974 A1 (ALFARO C.) 07.08.2008, summary; figures 1,3,4
Categoría de los documentos citados X: de particular relevancia Y: de particular relevancia combinado con otro/s de la misma categoría A: refleja el estado de la técnica O: referido a divulgación no escrita P: publicado entre la fecha de prioridad y la de presentación de la solicitud E: documento anterior, pero publicado después de la fecha de presentación de la solicitud Category of the documents cited X: of particular relevance Y: of particular relevance combined with other / s of the same category A: reflects the state of the art O: refers to unwritten disclosure P: published between the priority date and the date of priority submission of the application E: previous document, but published after the date of submission of the application
El presente informe ha sido realizado • para todas las reivindicaciones • para las reivindicaciones nº: This report has been prepared • for all claims • for claims no:
Fecha de realización del informe 24.01.2014 Date of realization of the report 24.01.2014
Examinador S. Gómez Fernández Página 1/4 Examiner S. Gómez Fernández Page 1/4
INFORME DEL ESTADO DE LA TÉCNICA REPORT OF THE STATE OF THE TECHNIQUE Nº de solicitud: 201200353 Application number: 201200353 CLASIFICACIÓN OBJETO DE LA SOLICITUD CLASSIFICATION OBJECT OF THE APPLICATION F16B13/04 (2006.01) F16B5/06 (2006.01) F16B21/07 (2006.01) F03D11/00 (2006.01) F16B13 / 04 (2006.01) F16B5 / 06 (2006.01) F16B21 / 07 (2006.01) F03D11 / 00 (2006.01) Documentación mínima buscada (sistema de clasificación seguido de los símbolos de clasificación) Minimum documentation sought (classification system followed by classification symbols) F16B, B65D, F03D F16B, B65D, F03D Bases de datos electrónicas consultadas durante la búsqueda (nombre de la base de datos y, si es posible, términos de búsqueda utilizados) Electronic databases consulted during the search (name of the database and, if possible, search terms used) INVENES, EPODOC INVENTIONS, EPODOC Informe del Estado de la Técnica Página 2/4 State of the Art Report Page 2/4 OPINIÓN ESCRITA WRITTEN OPINION Nº de solicitud: 201200353 Application number: 201200353 Fecha de Realización de la Opinión Escrita: 24.01.2014 Date of Written Opinion: 24.01.2014 Declaración Statement
Novedad (Art. 6.1 LP 11/1986) Novelty (Art. 6.1 LP 11/1986)
Reivindicaciones Reivindicaciones 4 1-3 SI NO Claims Claims 4 1-3 IF NOT
Actividad inventiva (Art. 8.1 LP11/1986) Inventive activity (Art. 8.1 LP11 / 1986)
Reivindicaciones Reivindicaciones 1-4 SI NO Claims Claims 1-4 IF NOT
Se considera que la solicitud cumple con el requisito de aplicación industrial. Este requisito fue evaluado durante la fase de examen formal y técnico de la solicitud (Artículo 31.2 Ley 11/1986). The application is considered to comply with the industrial application requirement. This requirement was evaluated during the formal and technical examination phase of the application (Article 31.2 Law 11/1986). Base de la Opinión.-  Opinion Base.- La presente opinión se ha realizado sobre la base de la solicitud de patente tal y como se publica. This opinion has been made on the basis of the patent application as published. Informe del Estado de la Técnica Página 3/4 State of the Art Report Page 3/4 OPINIÓN ESCRITA WRITTEN OPINION Nº de solicitud: 201200353 Application number: 201200353 1. Documentos considerados.-  1. Documents considered.- A continuación se relacionan los documentos pertenecientes al estado de la técnica tomados en consideración para la realización de esta opinión. The documents belonging to the state of the art taken into consideration for the realization of this opinion are listed below.
Documento Document
Número Publicación o Identificación Fecha Publicación Publication or Identification Number publication date
D1 D1
US 4865501 A (FERRIS) 12.09.1989 US 4865501 A (FERRIS) 12.09.1989
D2 D2
WO 9002284 A1 (BOWTHORPE HELLERMANN) 08.03.1990 WO 9002284 A1 (BOWTHORPE HELLERMANN) 08.03.1990
2. Declaración motivada según los artículos 29.6 y 29.7 del Reglamento de ejecución de la Ley 11/1986, de 20 de marzo, de Patentes sobre la novedad y la actividad inventiva; citas y explicaciones en apoyo de esta declaración  2. Statement motivated according to articles 29.6 and 29.7 of the Regulations for the execution of Law 11/1986, of March 20, on Patents on novelty and inventive activity; quotes and explanations in support of this statement * Reivindicación 1ª, independiente * Claim 1, independent D1 divulga (véase figuras) una brida de fijación (11-21, 25) que está constituida por dos piezas separadas: a) una D1 discloses (see figures) a fixing flange (11-21, 25) consisting of two separate parts: a) a lengüeta dentada (21-23) con una “cruceta de tope” (11); b) una “escotadura de fijación” (25) con una cabeza central serrated tongue (21-23) with a "stop crosshead" (11); b) a “fixing recess” (25) with a central head provista de una guía dentada (29-41) para recibir dicha lengüeta (21-23). provided with a toothed guide (29-41) to receive said tongue (21-23). La brida divulgada en D1 parece ser apta para la aplicación particular reivindicada (fijar una lona en -la base deThe flange disclosed in D1 appears to be suitable for the claimed particular application (fix a tarp on the base of una torre de una aerogenerador provistas de sendos agujeros alineables), razón por la cual no se aprecia novedad a tower of a wind turbine provided with two aligned holes), which is why no novelty is appreciated (art. 6 LP) en esta reivindicación. (art. 6 LP) in this claim. * Reivindicaciones dependientes 2ª y 3ª * 2nd and 3rd dependent claims Tampoco se aprecia novedad en estas reivindicaciones ya que sus características adicionales también parecen estar previstas en D1: véase en la figura 4 los dentados complementarios (23,41) de la lengüeta (21) y escotadura (25), así como en esta última (25) su “sombrerete de tope” (s/r) y su base cilíndrica (s/r) encajable en el orificio de uno (33) de los objetos (33,37) a fijar entre sí. Nor is any noticeable in these claims since their additional characteristics also appear to be provided in D1: see in Figure 4 the complementary teeth (23,41) of the tongue (21) and recess (25), as well as in the latter ( 25) its “cap cap” (s / r) and its cylindrical base (s / r) can be fitted in the hole of one (33) of the objects (33,37) to be fixed together. * Reivindicación 4ª * Claim 4 No se aprecia actividad inventiva (art. 8 LP) en esta reivindicación de uso de la brida en cuestión (o procedimiento de fijación/retirada usándola) por estar anticipada por D1 (véase figuras 1, 2 y 4), con dos salvedades: There is no inventive activity (art. 8 LP) in this claim for the use of the flange in question (or fixing / removing procedure using it) because it is anticipated by D1 (see figures 1, 2 and 4), with two caveats:
--
D1 no prevé el uso de la brida para fijar los dos objetos particulares reivindicados (una lona en una torre de un aerogenerador con sendos agujeros de fijación), pero resultaría evidente para un experto en la materia que el procedimiento previsto en D1 sería aplicable a cualesquiera dos objetos superpuestos y provistos de agujeros alineables entre sí, razón por la cual no se aprecia actividad inventiva en este empleo particular. D1 does not provide for the use of the flange to fix the two claimed particular objects (a tarp in a wind turbine tower with two fixing holes), but it would be evident to one skilled in the art that the procedure provided in D1 would be applicable to any two objects superimposed and provided with holes that can be aligned with each other, which is why no inventive activity can be seen in this particular use.
--
D1 no prevé que su brida de fijación disponga de medios adicionales para desbloquearla, desenganchando los dientes de la lengüeta y de la escotadura a fin de liberar la unión. No obstante, estos medios adicionales y su uso son bien conocidos como tales en las bridas convencionales -véase e.g. D2, página 5, párrafo 2, figura 3, su prolongación de desbloqueo (34) -, sin que se aprecia ningún efecto particular adicional distinto del ya conocido como tal (e.g. por D2). Por tanto, tampoco se aprecia actividad inventiva (art. 8 LP) en este aspecto diferencial. D1 does not provide that its fixing flange has additional means to unlock it, unhooking the teeth of the tongue and the recess in order to release the joint. However, these additional means and their use are well known as such in conventional flanges - see e.g. D2, page 5, paragraph 2, figure 3, its unlocking extension (34) -, without appreciating any additional particular effect other than the one already known as such (e.g. by D2). Therefore, no inventive activity (art. 8 LP) can be seen in this differential aspect.
* Abreviaturas empleadas * Abbreviations used LP Ley 11/1986, de Patentes LP Law 11/1986, on Patents s/r sin referencia numérica s / r without numerical reference Informe del Estado de la Técnica Página 4/4 State of the Art Report Page 4/4
ES201200353A 2012-04-03 2012-04-03 Flange for fixing tarpaulins in wind turbine towers and using it Pending ES2424899R1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201200353A ES2424899R1 (en) 2012-04-03 2012-04-03 Flange for fixing tarpaulins in wind turbine towers and using it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201200353A ES2424899R1 (en) 2012-04-03 2012-04-03 Flange for fixing tarpaulins in wind turbine towers and using it

Publications (2)

Publication Number Publication Date
ES2424899A2 ES2424899A2 (en) 2013-10-09
ES2424899R1 true ES2424899R1 (en) 2014-02-04

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ID=49224344

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201200353A Pending ES2424899R1 (en) 2012-04-03 2012-04-03 Flange for fixing tarpaulins in wind turbine towers and using it

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ES (1) ES2424899R1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617702A (en) * 1985-01-22 1986-10-21 Diederich Paul W Jun Tie mount
US4865501A (en) * 1987-11-23 1989-09-12 Ferris Boyd M Slide fastener system
WO1990002284A1 (en) * 1988-08-16 1990-03-08 Bowthorpe-Hellermann Limited Plastics tie
WO2008092974A1 (en) * 2007-01-30 2008-08-07 Alfredo Jose Alfaro Carcar Protector for transport of wind generator towers
US20110162171A1 (en) * 2008-07-02 2011-07-07 Engelbert Gmeilbauer Fixing tie

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617702A (en) * 1985-01-22 1986-10-21 Diederich Paul W Jun Tie mount
US4865501A (en) * 1987-11-23 1989-09-12 Ferris Boyd M Slide fastener system
WO1990002284A1 (en) * 1988-08-16 1990-03-08 Bowthorpe-Hellermann Limited Plastics tie
WO2008092974A1 (en) * 2007-01-30 2008-08-07 Alfredo Jose Alfaro Carcar Protector for transport of wind generator towers
US20110162171A1 (en) * 2008-07-02 2011-07-07 Engelbert Gmeilbauer Fixing tie

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Publication number Publication date
ES2424899A2 (en) 2013-10-09

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Effective date: 20141218