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ES2454090R1 - Simultaneous cutting device with two tubular elements - Google Patents

Simultaneous cutting device with two tubular elements Download PDF

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Publication number
ES2454090R1
ES2454090R1 ES201201024A ES201201024A ES2454090R1 ES 2454090 R1 ES2454090 R1 ES 2454090R1 ES 201201024 A ES201201024 A ES 201201024A ES 201201024 A ES201201024 A ES 201201024A ES 2454090 R1 ES2454090 R1 ES 2454090R1
Authority
ES
Spain
Prior art keywords
lever
application
date
state
art
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES201201024A
Other languages
Spanish (es)
Other versions
ES2454090A2 (en
ES2454090B1 (en
Inventor
Eduard Mondragón Condeminas
Miquel RUE DOÑATE
Antonio LÓPEZ GONZÁLEZ
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 ES201201024A priority Critical patent/ES2454090B1/en
Publication of ES2454090A2 publication Critical patent/ES2454090A2/en
Publication of ES2454090R1 publication Critical patent/ES2454090R1/en
Application granted granted Critical
Publication of ES2454090B1 publication Critical patent/ES2454090B1/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B23D21/06—Hand-operated tube-cutters
    • B23D21/10—Hand-operated tube-cutters with other cutting blades or tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B13/00—Hand shears; Scissors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Scissors And Nippers (AREA)
  • Structure Of Transmissions (AREA)

Abstract

Este dispositivo consiste en una herramienta manual provista de dos palancas de manipulación articuladas en un punto común y en un par enfrentado de los extremos de las citadas palancas dispone de medios de corte, que presentan en una primera de las palancas de manipulación un conjunto monolítico que incorpora una cuchilla inclinada asociada a una primera rueda que, siendo fija a esta primera palanca, se halla parcialmente dentada en una parte de su periferia, mientras que la segunda palanca dispone, análogamente al caso anterior y en el extremo de actuación, de una placa de soporte de medios de accionamiento que incluye, también, un conjunto monolítico, similar al anteriormente citado, que comprende una cuchilla inclinada que incorpora una segunda rueda parcialmente dentada con la que engrana con la más próxima de un juego de dos ruedas dentadas de transmisión de movimiento entre las citadas primera y segunda ruedas dentadas.This device consists of a hand tool provided with two manipulation levers articulated at a common point and in a pair facing the ends of the aforementioned levers, it has cutting means, which have a monolithic assembly on a first of the handling levers. incorporates an inclined blade associated with a first wheel which, being fixed to this first lever, is partially serrated in a part of its periphery, while the second lever has, similarly to the previous case and at the operating end, a plate of support for driving means which also includes a monolithic assembly, similar to the one mentioned above, comprising an inclined blade that incorporates a second partially toothed wheel with which it meshes with the closest of a set of two gear sprockets of transmission of movement between said first and second gear wheels.

Claims (2)

OFICINA ESPAÑOLA DE PATENTES Y MARCAS SPANISH OFFICE OF THE PATENTS AND BRAND N.º solicitud: 201201024 Application no .: 201201024 ESPAÑA SPAIN Fecha de presentación de la solicitud: 09.10.2012 Date of submission of the application: 09.10.2012 Fecha de prioridad: Priority Date: INFORME SOBRE EL ESTADO DE LA TECNICA REPORT ON THE STATE OF THE TECHNIQUE 51 Int. Cl. : B23D21/10 (2006.01) B26B13/00 (2006.01) 51 Int. Cl.: B23D21 / 10 (2006.01) B26B13 / 00 (2006.01) DOCUMENTOS RELEVANTES RELEVANT DOCUMENTS
Categoría Category
56 Documentos citados Reivindicaciones afectadas 56 Documents cited Claims Affected
A TO
US 2005172499 A1 (HUANG CHIN-CHI) 11.08.2005, párrafos [19-23]; figuras. 1-6 US 2005172499 A1 (HUANG CHIN-CHI) 11.08.2005, paragraphs [19-23]; figures. 1-6
A TO
US 7127819 B1 (HUANG YONG SHENG) 31.10.2006, todo el documento. 1-6 US 7127819 B1 (HUANG YONG SHENG) 31.10.2006, the whole document. 1-6
A TO
EP 2147735 A2 (NINGBO JF TOOLS IND CO LTD) 27.01.2010, resumen; figuras. 1-6 EP 2147735 A2 (NINGBO JF TOOLS IND CO LTD) 27.01.2010, summary; figures. 1-6
A TO
US 6681492 B1 (HUANG YAO-CHUNG) 27.01.2004, todo el documento. 1-6 US 6681492 B1 (HUANG YAO-CHUNG) 27.01.2004, the whole document. 1-6
A TO
EP 0121131 A1 (COURTY AURELE) 10.10.1984, resumen; figuras. 1-6 EP 0121131 A1 (COURTY AURELE) 10.10.1984, summary; figures. 1-6
A TO
CN 201619129 U (ANHUI BENGBU HUAYI CONDUCTIVE FILM GLASS CO LTD) 03.11.2010, figuras & CN 201619129U Resumen de la base de datos EPODOC. Recuperado de EPOQUE. 1 CN 201619129 U (ANHUI BENGBU HUAYI CONDUCTIVE FILM GLASS CO LTD) 03.11.2010, figures & CN 201619129U Summary of the EPODOC database. Recovered from EPOQUE. one
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 23.04.2014 Date of realization of the report 23.04.2014
Examinador A. Ezcurra Martínez Página 1/4 Examiner A. Ezcurra Martínez Page 1/4
INFORME DEL ESTADO DE LA TÉCNICA REPORT OF THE STATE OF THE TECHNIQUE Nº de solicitud: 201201024 Application number: 201201024 Documentación mínima buscada (sistema de clasificación seguido de los símbolos de clasificación) B23D, B26B Bases de datos electrónicas consultadas durante la búsqueda (nombre de la base de datos y, si es posible, términos de Minimum documentation sought (classification system followed by classification symbols) B23D, B26B Electronic databases consulted during the search (name of the database and, if possible, terms of búsqueda utilizados) INVENES, EPODOC search used) INVENES, 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: 201201024 Application number: 201201024 Fecha de Realización de la Opinión Escrita: 23.04.2014 Date of Completion of Written Opinion: 04/23/2014 Declaración Statement
Novedad (Art. 6.1 LP 11/1986) Novelty (Art. 6.1 LP 11/1986)
Reivindicaciones Reivindicaciones 1-7 SI NO Claims Claims 1-7 IF NOT
Actividad inventiva (Art. 8.1 LP11/1986) Inventive activity (Art. 8.1 LP11 / 1986)
Reivindicaciones Reivindicaciones 1-7 SI NO Claims Claims 1-7 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: 201201024 Application number: 201201024 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
D01 D01
US 2005172499 A1 (HUANG CHIN-CHI) 11.08.2005 US 2005172499 A1 (HUANG CHIN-CHI) 11.08.2005
D02 D02
US 7127819 B1 (HUANG YONG SHENG) 31.10.2006 US 7127819 B1 (HUANG YONG SHENG) 10.31.2006
D03 D03
EP 2147735 A2 (NINGBO JF TOOLS IND CO LTD) 27.01.2010 EP 2147735 A2 (NINGBO JF TOOLS IND CO LTD) 01/27/2010
D04 D04
US 6681492 B1 (HUANG YAO-CHUNG) 27.01.2004 US 6681492 B1 (HUANG YAO-CHUNG) 01/27/2004
D05 D05
EP 0121131 A1 (COURTY AURELE) 10.10.1984 EP 0121131 A1 (COURTY AURELE) 10/10/1984
D06 D06
CN 201619129 U (ANHUI BENGBU HUAYI CONDUCTIVE FILM GLASS CO LTD) 03.11.2010 CN 201619129 U (ANHUI BENGBU HUAYI CONDUCTIVE FILM GLASS CO LTD) 03.11.2010
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 El objeto de la invención es un dispositivo de corte simultáneo de dos elementos tubulares con dos palancas de manipulación articuladas, siendo una de las palancas de manipulación un conjunto monolítico oscilante alrededor del eje de articulación que dispone de una cuchilla inclinada con una rueda parcialmente dentada solidaria, mientras que la segunda palanca dispone de una placa soporte de medios de accionamiento que incluye un conjunto monolítico con cuchilla inclinada que incorpora una segunda rueda parcialmente dentada que engrana con la más próxima de dos ruedas dentadas de transmisión de movimiento entre las citadas primera y segunda ruedas dentadas solidarias de las cuchillas inclinadas, estando dichas ruedas dentadas de transmisión situadas en el extremo de actuación de la segunda palanca, disponiendo además la placa soporte del extremo de actuación de la segunda palanca sendas escotaduras de alojamiento individual de sendos tubos separadas por un tope común. The object of the invention is a simultaneous cutting device of two tubular elements with two articulated manipulation levers, one of the manipulation levers being a monolithic assembly oscillating around the axis of articulation which has an inclined blade with a partially toothed integral wheel. , while the second lever has a support plate for actuating means that includes a monolithic assembly with an inclined blade that incorporates a second partially toothed wheel that meshes with the closest of two gear transmission gearwheels between said first and second solidarity sprockets of the inclined blades, said transmission sprockets being located at the actuation end of the second lever, the support plate of the actuation end of the second lever also having individual housing recesses of individual tubes separated by a stop common. Se conocen algunos dispositivos, como por ejemplo los divulgados en D01-D05 que presentan dos palancas, rueda dentada de la primera palanca y sistema de ruedas dentadas de transmisión. Por ejemplo, el D01 describe un dispositivo de corte con dos palancas de manipulación articuladas (10, 20). La primera palanca (20) presenta una rueda dentada solidaria (21) y la segunda palanca (10) dispone de una placa soporte (60) de medios de accionamiento que incluye un conjunto (70, 40) con cuchilla (40) y rueda parcialmente dentada (41) que engrana con dos ruedas de transmisión (51, 52) de movimiento entre las ruedas dentadas de la segunda palanca (41) y de la primera palanca (21) Sin embargo, la primera palanca (20) no lleva incluida una cuchilla. Tampoco la placa soporte del extremo de actuación presenta escotaduras de alojamiento de dos tubos. Some devices are known, such as those disclosed in D01-D05 which have two levers, first gear sprocket and transmission sprocket system. For example, D01 describes a cutting device with two articulated handling levers (10, 20). The first lever (20) has a integral gearwheel (21) and the second lever (10) has a support plate (60) of drive means that includes a set (70, 40) with blade (40) and partially wheel gear (41) that meshes with two transmission wheels (51, 52) of movement between the gear wheels of the second lever (41) and the first lever (21) However, the first lever (20) does not include a knife. Neither the support plate of the actuating end has recesses for housing two tubes. Por otra parte el documento D06 presenta un dispositivo de corte de dos tubos con sendas escotaduras en una de las cuchillas, si bien el dispositivo de corte es distinto. Tampoco la combinación de este documento con los citados anteriormente llevaría de forma obvia a la solución presentada en la solicitud. On the other hand, document D06 presents a two-tube cutting device with recesses in one of the blades, although the cutting device is different. Neither the combination of this document with those mentioned above would obviously lead to the solution presented in the application. A la vista del estado de la técnica citado, se considera que la reivindicación independiente 1 y sus dependientes 2 a 7 son nuevas y presentan actividad inventiva de acuerdo a los artículos 6.1 y 8.1 de la LP. In view of the state of the art cited, it is considered that independent claim 1 and its dependents 2 to 7 are new and have inventive activity according to articles 6.1 and 8.1 of the LP. Informe del Estado de la Técnica Página 4/4 State of the Art Report Page 4/4
ES201201024A 2012-10-09 2012-10-09 Simultaneous cutting device with two tubular elements Withdrawn - After Issue ES2454090B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201201024A ES2454090B1 (en) 2012-10-09 2012-10-09 Simultaneous cutting device with two tubular elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201201024A ES2454090B1 (en) 2012-10-09 2012-10-09 Simultaneous cutting device with two tubular elements

Publications (3)

Publication Number Publication Date
ES2454090A2 ES2454090A2 (en) 2014-04-09
ES2454090R1 true ES2454090R1 (en) 2014-05-05
ES2454090B1 ES2454090B1 (en) 2014-12-23

Family

ID=50431443

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201201024A Withdrawn - After Issue ES2454090B1 (en) 2012-10-09 2012-10-09 Simultaneous cutting device with two tubular elements

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121131A1 (en) * 1983-03-07 1984-10-10 Aurèle Courty Manual pipe cutter
US6681492B1 (en) * 2002-07-05 2004-01-27 Yao-Chung Huang Tree pruner provided with means to facilitate a series of continuous scissors actions on the same incision
US20050172499A1 (en) * 2004-02-05 2005-08-11 Hung Chuan Hsian Industries Co., Ltd. Gear-driven shears provided with a curved plate a movable jaw
US7127819B1 (en) * 2005-11-01 2006-10-31 Yong Sheng Huang Ratchet scissors
EP2147735A2 (en) * 2008-07-25 2010-01-27 Ningbo JF Tools Industrial Co., Ltd. Plastic pipe cutting tool
CN201619129U (en) * 2009-12-20 2010-11-03 安徽省蚌埠华益导电膜玻璃有限公司 Shears for cutting plastic pipes

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121131A1 (en) * 1983-03-07 1984-10-10 Aurèle Courty Manual pipe cutter
US6681492B1 (en) * 2002-07-05 2004-01-27 Yao-Chung Huang Tree pruner provided with means to facilitate a series of continuous scissors actions on the same incision
US20050172499A1 (en) * 2004-02-05 2005-08-11 Hung Chuan Hsian Industries Co., Ltd. Gear-driven shears provided with a curved plate a movable jaw
US7127819B1 (en) * 2005-11-01 2006-10-31 Yong Sheng Huang Ratchet scissors
EP2147735A2 (en) * 2008-07-25 2010-01-27 Ningbo JF Tools Industrial Co., Ltd. Plastic pipe cutting tool
CN201619129U (en) * 2009-12-20 2010-11-03 安徽省蚌埠华益导电膜玻璃有限公司 Shears for cutting plastic pipes

Also Published As

Publication number Publication date
ES2454090A2 (en) 2014-04-09
ES2454090B1 (en) 2014-12-23

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