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WO2012094717A1 - Multifunctional writing, reading and drawing aid - Google Patents

Multifunctional writing, reading and drawing aid Download PDF

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Publication number
WO2012094717A1
WO2012094717A1 PCT/BR2012/000009 BR2012000009W WO2012094717A1 WO 2012094717 A1 WO2012094717 A1 WO 2012094717A1 BR 2012000009 W BR2012000009 W BR 2012000009W WO 2012094717 A1 WO2012094717 A1 WO 2012094717A1
Authority
WO
WIPO (PCT)
Prior art keywords
reading
graduation
rectilinear
writing
markings
Prior art date
Application number
PCT/BR2012/000009
Other languages
French (fr)
Portuguese (pt)
Other versions
WO2012094717A8 (en
Inventor
Roberto TEXEIRA DE CARVALHO
Original Assignee
Texeira De Carvalho Roberto
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 Texeira De Carvalho Roberto filed Critical Texeira De Carvalho Roberto
Publication of WO2012094717A1 publication Critical patent/WO2012094717A1/en
Publication of WO2012094717A8 publication Critical patent/WO2012094717A8/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L7/00—Straightedges
    • B43L7/005—Straightedges combined with other drawing aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/001—Mathematical drawing instruments
    • B43L13/002—Angle intersecting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/20—Curve rulers or templets
    • B43L13/201—Stencils for drawing figures, objects
    • B43L13/205—Stencils for drawing figures, objects geometrical figures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L9/00—Circular curve-drawing or like instruments
    • B43L9/007—Circular curve-drawing or like instruments with perforated or marked rulers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/02—Rulers with scales or marks for direct reading
    • G01B3/04—Rulers with scales or marks for direct reading rigid

Definitions

  • the present utility model relates to a rectangular, flat, semi-flexible device containing various templates presented along its structure.
  • a graduated portion At the upper edge is a graduated portion, a "check, tick” signal cutout and holes disposed along the graduated portion for use as a compass.
  • On the right side edge they contain a graduated protractor; on the left side edge, they contain three (3) templates for use as "greater than”, “less than” signs and as up, down, downward pointing angles of 30, 90 and 45 degrees;
  • they contain three waveforms of different amplitude for use in drawing and reading to underline texts and paragraphs.
  • Another drawback is that the purchase of various types of measuring instruments generate high costs for the user, and the accumulation of equipment make handling, driving, transportation and storage difficult.
  • CN 201353958 also discloses an ordinarily large quadrangular ruler, provided with internal cutouts of various shapes (rhombus, rectangle, circle, triangle), in addition to providing a calculator and a notebook.
  • TW 476316 shows another multifunction ruler with outer cutouts to aid book page marking, as well as a large protractor as an inner cutout.
  • the innovative device is made of a laminar single piece and preferably made of aluminum or polymer plate adopting a rectangular shape.
  • One of the larger lateral edges contemplates two or more sectors with ripples of varying amplitude, while the opposite lateral edge is rectilinear, and adjacent to this edge are practiced graduation markings in centimeters, where each entire mark ( 1, 2, 3, etc.) is provided with a through hole.
  • Said rectangular plate has an arched end whose front and rear surfaces provide for the marking of regularly spaced angles configuring a degree protractor.
  • V-shaped cutouts are made parallel to each other and at different angles, being angles of 30 °, 90 ° and 45 °, which can be used for direction / direction indication, arrowheads and up and down signs.
  • a cut formed by a short rectilinear segment followed by an arched elongated sector configuring a marking element, representing a conference graphical marking is provided.
  • a marking element representing a conference graphical marking.
  • such a ruler provides for a set of marker elements as well as the grouping of at least three measuring instruments, namely protractor, ruler and compass and other marking elements, such as three winding lines, conference signals, angles and tips. arrow keys.
  • this device is to solve some negative points in the previous documents, such as: the poor precision of the state of the art, since the templates placed inside the rulers make it difficult to better position where the work will be performed.
  • the limitation of the work place since the correct use of the templates placed inside those devices prevent the use in places of varied sizes.
  • there is a compact device that, besides providing a better functional utilization, is easy to handle, store and transport.
  • the multifunctional device can be better understood when analyzing the attached figures:
  • this Utility model refers to a "MULTI-FUNCTIONAL WRITING, READING AND DRAWING DEVICE", more precisely a measuring instrument (IM) that includes standardized measurements (in centimeters, inches). or others and angles), jigs and markers that promote practicality and versatility while using the ruler.
  • IM measuring instrument
  • said ruler (1) is formed in laminar single piece (2), preferably made of aluminum or polymer plate, of standard rectangular shape with a length of 200 mm, 26 mm wide and 1.0 mm.
  • the lateral edge (2a) comprises three ripple sectors (SO), with each sector presenting a sequence of ripples of different amplitudes from the adjacent sector.
  • the lateral edge (2b), opposite the lateral (2a), is rectilinear, while the extremity (2f) arches and the opposite extremity is rectilinear and has at least three "V" indentations (3) each with an angular dimension, more specifically corresponding to the angles of 30 °, 90 ° and 45 °, spaced regularly.
  • the front (2c) and rear (2d) surfaces are provided with measuring graduation markings (MG1), and on the front surface (2c) graduation markings (MG1) are provided in centimeter where each entire measurement line corresponds to one.
  • through hole (2e) In the 0.5cm mark, specifically between the 1 and 2cm markings, another hole (2e ') is drilled, while on the back surface (2d) the graduation markings (MG1) are in inches where the through holes ( 2e) do not have corresponding alignment with numerical graduation.
  • a cut (4) is formed by a short rectilinear stretch (4a) followed by a slightly arched elongated sector (4b) which is in agreement with the edge (2b), cutout (4) that configures conference or science marking element, being widely used in accounting reporting and business practice, etc.
  • the ruler has significant advantages in relation to the state of the art, perfectly fitting the criteria that define the utility model, that is, it combines and modifies known elements, bringing new form or arrangement, resulting in functional improvement in its use. and in its manufacture, industrially, etc.

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Drawing Aids And Blackboards (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

A multifunctional writing, reading and drawing aid is a new structural arrangement added to a multifunctional ruler with a set of templates or, more precisely, a single, small-size measurement tool is provided with multiple measurement scales, templates and markers. The combination of various measurement tools in a single component makes it easier to use, handle, transport and move these measurement tools, and the arrangement of various marking elements makes it possible to provide various graphic indications, allowing business reports, school papers, etc. to be standardised, and facilitating the daily tasks of office workers or other general activities, inter alia.

Description

"DISPOSITIVO MULTIFUNCIONAL PARA AUXILIO À ESCRITA, LEITURA E DESENHO"  "MULTIFUNCTIONAL DEVICE FOR WRITING, READING AND DRAWING"
CAMPO TÉCNICO  TECHNICAL FIELD
O presente modelo de utilidade refere-se a um dispositivo retangular, plano, semi-flexível, contendo gabaritos variados apresentados ao longo da sua estrutura. Na aresta superior, uma porção graduada, um recorte para a sinalização de "conferido, tique" e orifícios dispostos ao longo da porção graduada para utilização como compasso. Na aresta lateral direita, contêm um transferidor graduado; na aresta lateral esquerda, contêm 3 (três) gabaritos para utilização como sinais de "maior que", "menor que" e como setas indicadoras para cima, para baixo, com ângulos fixos de 30, 90 e 45 graus; na aresta inferior, contêm três gabaritos de ondas de diferentes amplitudes para utilização em desenho e na leitura para sublinhar textos e parágrafos.  The present utility model relates to a rectangular, flat, semi-flexible device containing various templates presented along its structure. At the upper edge is a graduated portion, a "check, tick" signal cutout and holes disposed along the graduated portion for use as a compass. On the right side edge, they contain a graduated protractor; on the left side edge, they contain three (3) templates for use as "greater than", "less than" signs and as up, down, downward pointing angles of 30, 90 and 45 degrees; At the bottom edge, they contain three waveforms of different amplitude for use in drawing and reading to underline texts and paragraphs.
HISTÓRICO DA INVENÇÃO BACKGROUND OF THE INVENTION
Atualmente, encontram-se comercializados diversos dispositivos que auxiliam usuários de diversas áreas como: área académica, com a construção correta de sinais matemáticos; área técnica, com a feitura de desenhos técnicos; área artística, com a execução de desenhos artísticos, publicidade; e atividades domésticas oferecendo uma ferramenta de customização de livros, jornais, revistas e etc.  Currently, there are several devices that help users in various areas such as: academic area, with the correct construction of mathematical signs; technical area, with the making of technical drawings; artistic area, with the execution of artistic drawings, advertising; and domestic activities by offering a customization tool for books, newspapers, magazines and etc.
Para tanto, sabe-se que para a obtenção da medição precisa de diferentes grandezas é necessária a utilização de aparelhos e/ou métodos diferentes, tais como, réguas, fitas métricas, escalas, transferidor, compasso, gabaritos, marcadores, entre outros, os quais são instrumentos adequados para medir e reproduzir dimensões e formas através de medidas como largura, comprimento, diâmetro, raio, ângulos e tantos outros parâmetros. Um dos problemas detectados no estado da arte consiste na utilização de diversos tipos de instrumento de medida para a realização de uma determinada atividade, consistindo no volume excessivo de materiais a serem manipulados durante a utilização, ocasionando o gasto de tempo, como também, poder ocorrer imprecisão nos cálculos. Therefore, it is known that to obtain the accurate measurement of different quantities, it is necessary to use different devices and / or methods, such as rulers, tape measures, scales, protractor, compass, jigs, markers, among others. which are suitable instruments for measuring and reproducing dimensions and shapes through measurements such as width, length, diameter, radius, angles and so many other parameters. One of the problems detected in the state of the art is the use of several types of measuring instrument to perform a certain activity, consisting of the excessive volume of materials to be manipulated during use, causing the waste of time, as well as may occur. inaccuracy in the calculations.
Outro inconveniente está no fato da aquisição de variados tipos de instrumentos de medição gerarem custos elevados para o usuário, além do acúmulo de equipamentos dificultarem o manuseio, condução, transporte e armazenamento.  Another drawback is that the purchase of various types of measuring instruments generate high costs for the user, and the accumulation of equipment make handling, driving, transportation and storage difficult.
ANÁLISE DO ESTADO DA TÉCNICA TECHNICAL STATE ANALYSIS
Uma breve pesquisa ao estado da técnica mostrou alguns documentos que revelam réguas multifuncionais, tais como o documento coreano KR 10-2006-0051661 que trata de uma régua de formato quadrangular, de grande dimensão e com variados gabaritos, marcações e recortes nas bordas, além de variadas formas circulares com diâmetros distintos entre si. O inconveniente deste modelo está no fato de possuir moldes no seu interior, tornando o objeto frágil e mais sensível a quebras.  A brief survey of the state of the art has shown some documents revealing multifunctional rulers, such as the Korean document KR 10-2006-0051661 which deals with a large quadrangular shaped ruler with varying jigs, markings and cutouts on the edges as well as of various circular shapes with distinct diameters. The drawback of this model is that it has molds inside, making the object fragile and more sensitive to breakage.
Outro documento de n. CN 201353958 também revela uma régua ordinariamente quadrangular de grande dimensão, provida de recortes internos de variados formatos (losango, retângulo, círculo, triângulo), além de prever uma calculadora e um bloco de anotações.  Another document from n. CN 201353958 also discloses an ordinarily large quadrangular ruler, provided with internal cutouts of various shapes (rhombus, rectangle, circle, triangle), in addition to providing a calculator and a notebook.
Outro documento de n. TW 476316 mostra outra régua de multifunções com recortes externos para auxiliar a marcação de páginas de livro, bem como contempla um grande transferidor como recorte interno.  Another document from n. TW 476316 shows another multifunction ruler with outer cutouts to aid book page marking, as well as a large protractor as an inner cutout.
BREVE DESCRIÇÃO DO OBJETO  BRIEF DESCRIPTION OF OBJECT
Pensando em proporcionar melhorias ao mercado consumidor, o requerente desenvolveu o novo dispositivo multifuncional para auxilio à escrita, leitura e desenho onde, mais precisamente, um mesmo instrumento de medida, de pequenas dimensões, é dotado de múltiplas medições, gabaritos e marcadores que promovem a praticidade e versatilidade durante a utilização desta régua. Thinking of providing improvements to the consumer market, the applicant developed the new multifunctional device to aid writing, reading and drawing where, more precisely, one This small measuring instrument has multiple measurements, jigs and markers that promote practicality and versatility while using this ruler.
O dispositivo inovado é conformado em peça única laminar e confeccionada, preferencialmente, em chapa de alumínio ou polímero adotando formato retangular. Uma das bordas laterais de maior dimensão contempla dois ou mais setores com ondulações de variadas amplitudes, enquanto que a borda lateral oposta apresenta-se retilínea, sendo que adjacente a esta borda são praticados grafismos de marcações de graduação em centímetros, onde cada marcação inteira (1, 2, 3, etc.) é dotada de um orifício transpassante.  The innovative device is made of a laminar single piece and preferably made of aluminum or polymer plate adopting a rectangular shape. One of the larger lateral edges contemplates two or more sectors with ripples of varying amplitude, while the opposite lateral edge is rectilinear, and adjacent to this edge are practiced graduation markings in centimeters, where each entire mark ( 1, 2, 3, etc.) is provided with a through hole.
Alinhado com as marcações de graduação de medida são praticados orifícios que permitem a utilização da régua como compasso.  Aligned with the graduation marks are holes that allow the ruler to be used as a compass.
Ditos setores de ondulações desenvolvem representação gráfica de linhas sinuosas que podem ser utilizadas na marcação de textos e para sublinhar parágrafos e emoldurar quadros.  These sectors of curl develop graphical representation of winding lines that can be used for marking text and for underlining paragraphs and framing frames.
Dita chapa retangular apresenta uma extremidade em arco cujas superfícies frontal e posterior prevêem a marcação de ângulos espaçados regularmente configurando um transferidor de grau.  Said rectangular plate has an arched end whose front and rear surfaces provide for the marking of regularly spaced angles configuring a degree protractor.
A porção extrema oposta a extremidade em arco apresenta-se retilínea onde são praticados pelo menos três recortes de formato em "V" paralelos entre si e em ângulos distintos, sendo ângulos de 30°, 90° e 45°, os quais podem ser utilizados para indicação de direção/sentido, pontas de seta e sinalização de maior e menor, para cima e para baixo.  The extreme opposite to the arched end is straight where at least three V-shaped cutouts are made parallel to each other and at different angles, being angles of 30 °, 90 ° and 45 °, which can be used for direction / direction indication, arrowheads and up and down signs.
Na borda retilínea entre a extremidade em arco e próximo a marcação de graduação de medida é previsto um recorte configurado por curto trecho retilíneo seguido de setor alongado arqueado configurando elemento de marcação, representando uma marcação gráfica de conferência. Assim, tal régua prevê um conjunto de elementos marcadores, bem como o agrupamento de pelo menos três instrumentos de medida, ou seja, transferidor, régua e compasso e outros elementos de marcação, tais como três linhas sinuosas, sinais de conferência, angulações e pontas de seta indicativas. At the rectilinear border between the arc end and close to the measurement graduation mark, a cut formed by a short rectilinear segment followed by an arched elongated sector configuring a marking element, representing a conference graphical marking, is provided. Thus, such a ruler provides for a set of marker elements as well as the grouping of at least three measuring instruments, namely protractor, ruler and compass and other marking elements, such as three winding lines, conference signals, angles and tips. arrow keys.
OBJETIVO E VANTAGENS DO OBJETO  OBJECTIVE AND OBJECT ADVANTAGES
O presente dispositivo tem como finalidade solucionar alguns pontos negativos existentes nos documentos anteriores como: a diminuta precisão do estado da técnica, visto que os gabaritos alocados no interior das réguas que dificultam o melhor posicionamento no local onde será efetuado o trabalho. A limitação do local de trabalho, visto que o uso correto dos gabaritos dispostos no interior daqueles dispositivos impendem a utilização em locais de variados tamanhos. Somado a esses dois fatores anteriores, tem-se um dispositivo compacto que além de proporcionar um melhor aproveitamento funcional, é de fácil manuseio, armazenamento e transporte.  The purpose of this device is to solve some negative points in the previous documents, such as: the poor precision of the state of the art, since the templates placed inside the rulers make it difficult to better position where the work will be performed. The limitation of the work place, since the correct use of the templates placed inside those devices prevent the use in places of varied sizes. In addition to these two previous factors, there is a compact device that, besides providing a better functional utilization, is easy to handle, store and transport.
DESCRIÇÃO DOS DESENHOS  DESCRIPTION OF DRAWINGS
A complementar a presente descrição de modo a obter uma melhor compreensão das características do modelo de utilidade e de acordo com uma preferencial realização prática do mesmo, acompanha a descrição, em anexo, um conjunto de desenhos, de maneira a exemplificar o presente invento, embora não limitativa.  In addition to the present description in order to gain a better understanding of the features of the utility model and according to a preferred practical embodiment thereof, accompanying the accompanying description is a set of drawings, in order to exemplify the present invention, although not limiting.
O dispositivo multifuncional pode ser melhor compreendido quando da análise das figuras contidas em anexo:  The multifunctional device can be better understood when analyzing the attached figures:
Figura 1 - vista em perspectiva Figure 1 - perspective view
Figura 2 - vista em perspectiva  Figure 2 - perspective view
Figura 3 - vista frontal detalhada  Figure 3 - detailed front view
Figura 4 - vista posterior detalhada  Figure 4 - Detailed posterior view
DESCRIÇÃO DETALHADA DO OBJETO Com referências aos desenhos ilustrados, o presente modelo de Utilidade se refere a um "DISPOSITIVO MULTIFUNCIONAL PARA AUXILIO À ESCRITA, LEITURA E DESENHO", mais precisamente trata-se de um instrumento de medida (IM) que inclui medidas padronizadas (em centímetros, polegadas ou outras e de angulações), gabaritos e marcadores que promovem a praticidade e versatilidade durante a utilização da régua. DETAILED OBJECT DESCRIPTION Referring to the illustrated drawings, this Utility model refers to a "MULTI-FUNCTIONAL WRITING, READING AND DRAWING DEVICE", more precisely a measuring instrument (IM) that includes standardized measurements (in centimeters, inches). or others and angles), jigs and markers that promote practicality and versatility while using the ruler.
Segundo o presente modelo de utilidade, dita régua (1) é conformada em peça única laminar (2), preferencialmente confeccionada em chapa de alumínio ou polímero, de formato retangular padrão com 200 mm de comprimento, 26 mm de largura e 1,0 mm de espessura, a borda lateral (2a) contempla três setores de ondulações (SO), sendo que cada setor apresenta-se com uma sequência de ondulações de amplitudes diferentes do setor adjacente.  According to the present utility model, said ruler (1) is formed in laminar single piece (2), preferably made of aluminum or polymer plate, of standard rectangular shape with a length of 200 mm, 26 mm wide and 1.0 mm. In thickness, the lateral edge (2a) comprises three ripple sectors (SO), with each sector presenting a sequence of ripples of different amplitudes from the adjacent sector.
A borda lateral (2b), oposta à lateral (2a), é retilínea, enquanto que a extremidade (2f) se desenvolve em arco e a extremidade oposta é retilínea e contempla pelo menos três recortes em "V" (3), cada qual com uma dimensão angular, mais especificamente correspondendo aos ângulos de 30°, 90° e 45°, espaçados regularmente.  The lateral edge (2b), opposite the lateral (2a), is rectilinear, while the extremity (2f) arches and the opposite extremity is rectilinear and has at least three "V" indentations (3) each with an angular dimension, more specifically corresponding to the angles of 30 °, 90 ° and 45 °, spaced regularly.
A superfície frontal (2c) e posterior (2d) são dotadas de marcações de graduação (MG1) de medidas, sendo que na superfície frontal (2c) são previstas marcações de graduação (MG1) em centímetro onde a cada traço de medida inteira corresponde um orifício transpassante (2e); na marcação correspondente a 0,5cm, especificamente entre as marcações de 1 e 2cm é praticado outro orifício (2e'), enquanto que na superfície posterior (2d) as marcações de graduação (MG1) apresenta-se em polegadas onde os orifícios transpassantes (2e) não apresentam alinhamento correspondente com a graduação numérica.  The front (2c) and rear (2d) surfaces are provided with measuring graduation markings (MG1), and on the front surface (2c) graduation markings (MG1) are provided in centimeter where each entire measurement line corresponds to one. through hole (2e); In the 0.5cm mark, specifically between the 1 and 2cm markings, another hole (2e ') is drilled, while on the back surface (2d) the graduation markings (MG1) are in inches where the through holes ( 2e) do not have corresponding alignment with numerical graduation.
Na região da extremidade em arco (2f) é aplicada outra marcação de graduação (MG2) configurando um transferidor de graus. Na borda retilínea entre a extremidade em arco (2f) e próximo a marcação de graduação (MG) de medida, é previsto um recorte (4) configurado por curto trecho retilíneo (4a) seguido de setor alongado (4b) ligeiramente arqueado e concordante com a borda (2b), recorte (4) este que configura elemento de marcação de conferência ou ciência, sendo muito utilizado na conferencia de relatórios contábeis e pratica comercial, etc. In the arc end region (2f) another graduation mark (MG2) is applied configuring a degree protractor. At the rectilinear border between the arcuate end (2f) and close to the graduation marking (MG) of measurement, a cut (4) is formed by a short rectilinear stretch (4a) followed by a slightly arched elongated sector (4b) which is in agreement with the edge (2b), cutout (4) that configures conference or science marking element, being widely used in accounting reporting and business practice, etc.
A régua traz significativas vantagens em relação ao estado da técnica, enquadrando-se perfeitamente nos critérios que definem o modelo de utilidade, ou seja, realiza a combinação e modificação de elementos já conhecidos trazendo nova forma ou disposição, resultando em melhoria funcional no seu uso e em sua fabricação, de forma industrial, etc.  The ruler has significant advantages in relation to the state of the art, perfectly fitting the criteria that define the utility model, that is, it combines and modifies known elements, bringing new form or arrangement, resulting in functional improvement in its use. and in its manufacture, industrially, etc.
Foi descrita a realização preferida do presente modelo de utilidade, sendo que quaisquer modificações e/ou alterações devem ser compreendidas como dentro do escopo do modelo de utilidade apresentado.  The preferred embodiment of the present utility model has been described, and any modifications and / or changes should be understood to be within the scope of the presented utility model.

Claims

REIVINDICAÇÕES
lâ) "DISPOSITIVO MULTIFUNCIONAL DE AUXILIO À ESCRITA, LEITURA E DESENHO", mais precisamente trata-se de um instrumento de medida (IM) do tipo que inclui medidas padronizadas (em centímetros e milímetros, polegadas e frações, e outras de angulações), gabaritos e marcadores que promovem a praticidade e versatilidade durante a utilização da régua; caracterizado por um dispositivo multifuncional de auxilio à escrita, leitura e desenho, inclusive, régua (1) ser conformado em peça única laminar (2), onde a borda lateral (2a) contempla três setores de ondulações (SO), sendo que cada setor apresenta-se com uma sequência de ondulações de amplitudes diferentes do setor adjacente; a borda lateral (2b), oposta à lateral (2a), é retilínea, enquanto que a extremidade (2f) se desenvolve em arco e a extremidade oposta é retilínea e contempla pelo menos três recortes em "V" (3), cada qual com uma dimensão angular, mais especificamente correspondendo aos ângulos de 30°, 90° e 45°, espaçados regularmente; a superfície frontal (2c) e posterior (2d) são dotadas de marcações de graduação (MG1) de medidas, sendo que na superfície frontal (2c) são previstas marcações de graduação (MG1) em centímetro onde a cada traço de medida inteira corresponde um orifício transpassante (2e); na marcação correspondente a 0,5cm, especificamente entre as marcações de 1 e 2cm é praticado outro orifício (2e'), enquanto que na superfície posterior (2d) as marcações de graduação (MG1) apresenta-se em polegadas onde os orifícios transpassantes (2e) não apresentam alinhamento correspondente com a graduação numérica; na região da extremidade em arco (2f) é aplicada outra marcação de graduação (MG2) configurando um transferidor de graus; na borda retilínea entre a extremidade em arco (2f) e próximo a marcação de graduação (MG2) de medida é previsto um recorte (4) configurado por curto trecho retilíneo (4a) seguido de setor alongado (4b) ligeiramente arqueado e concordante com a borda (2b), recorte (4) este que configura elemento de marcação de conferência ou ciência. 2η "DISPOSITIVO MULTIFUNCIONAL DE AUXILIO À ESCRITA, LEITURA E DESENHO", de acordo com a reivindicação 1 e numa opção preferencial, caracterizado pelo dispositivo (1) ser de formato retangular, adotando medidas padrões de 200 mm de comprimento, 26 mm de largura e 1,0 mm de espessura ou outras variantes proporcionais. (l) "MULTI-FUNCTIONAL WRITING, READING AND DRAWING AID DEVICE" means a measuring instrument (IM) of a kind which includes standardized measurements (in centimeters and millimeters, inches and fractions, and angles); templates and markers that promote practicality and versatility while using the ruler; characterized by a multifunctional aid for writing, reading and drawing, including ruler (1) being formed in a single laminar piece (2), where the lateral edge (2a) comprises three curling sectors (SO), each sector being presents with a sequence of ripples of different amplitudes of the adjacent sector; the lateral edge (2b) opposite the lateral (2a) is rectilinear, while the extremity (2f) arches and the opposite extremity is rectilinear and has at least three "V" indentations (3) each having an angular dimension, more specifically corresponding to the angles of 30 °, 90 ° and 45 °, spaced regularly; the front (2c) and rear (2d) surfaces are provided with graduation markings (MG1) of measurements, and on the front surface (2c) graduation markings (MG1) are provided in centimeter where each entire measurement line corresponds to through hole (2e); In the 0.5cm mark, specifically between the 1 and 2cm markings, another hole (2e ') is drilled, while on the back surface (2d) the graduation markings (MG1) are in inches where the through holes ( 2e) do not have corresponding alignment with numerical graduation; in the arched end region (2f) another grading marking (MG2) is configured configuring a degree protractor; at the rectilinear border between the arcuate end (2f) and close to the graduation marking (MG2) of measurement a cut (4) configured by short rectilinear section (4a) followed by elongated sector (4b) is slightly arched and in agreement with the edge (2b), cutout (4) which configures conference or science marking element. 2η "MULTI-FUNCTIONAL WRITING, READING AND DRAWING AID DEVICE" according to claim 1 and in a preferred option, characterized in that the device (1) is rectangular in shape, adopting standard measurements of 200 mm long, 26 mm wide and 1.0 mm thick or other proportional variants.
3§) "DISPOSITIVO MULTIFUNCIONAL DE AUXILIO À ESCRITA, LEITURA E DESENHO", de acordo com as reivindicações anteriores, caracterizado pelo dispositivo (1) ser confeccionada em chapa de alumínio ou polímeros. § ) "MULTIFUNCTIONAL WRITING, READING AND DRAWING AID DEVICE" according to the preceding claims, characterized in that the device (1) is made of aluminum plate or polymers.
PCT/BR2012/000009 2011-01-16 2012-01-18 Multifunctional writing, reading and drawing aid WO2012094717A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRMU9100374 BRMU9100374U2 (en) 2011-01-18 2011-01-18 multifunctional device for writing, reading and drawing aids
BRMU9100374-1 2011-01-18

Publications (2)

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WO2012094717A1 true WO2012094717A1 (en) 2012-07-19
WO2012094717A8 WO2012094717A8 (en) 2013-03-21

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WO (1) WO2012094717A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11435173B1 (en) * 2020-09-10 2022-09-06 Christopher B Gardner Non-planer measurement system and method of use

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0422334A1 (en) * 1989-10-13 1991-04-17 Yee Tok Leung Scientific ruler
CN2087571U (en) * 1991-01-09 1991-10-30 周向 Practical universal drawing board for students
BR9301872A (en) * 1993-05-28 1994-11-29 Joao Edivaldo Rodrigues Multimetric ruler
EP0657307A1 (en) * 1993-12-06 1995-06-14 Fiskars Inc. Measuring and drawing instrument
CN2353558Y (en) * 1998-11-09 1999-12-15 曹毅 Multifunction ruler
CN2394793Y (en) * 1999-09-09 2000-09-06 邓冰 Multifunction quick drawing device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0422334A1 (en) * 1989-10-13 1991-04-17 Yee Tok Leung Scientific ruler
CN2087571U (en) * 1991-01-09 1991-10-30 周向 Practical universal drawing board for students
BR9301872A (en) * 1993-05-28 1994-11-29 Joao Edivaldo Rodrigues Multimetric ruler
EP0657307A1 (en) * 1993-12-06 1995-06-14 Fiskars Inc. Measuring and drawing instrument
CN2353558Y (en) * 1998-11-09 1999-12-15 曹毅 Multifunction ruler
CN2394793Y (en) * 1999-09-09 2000-09-06 邓冰 Multifunction quick drawing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11435173B1 (en) * 2020-09-10 2022-09-06 Christopher B Gardner Non-planer measurement system and method of use

Also Published As

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BRMU9100374U2 (en) 2013-04-24
WO2012094717A8 (en) 2013-03-21

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