• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The broken levers train, is a force tool that uses levers (5-7) whose long spokes (5, 6) are formed by broken lines (6). The total length of the broken long radius (5, 6) is greater than in another rectilinear lever, whose long radius occupies the same space between the plate (5), and, the fulcrum (4), which becomes a remarkable gain of force for machines that only have a very small space. The lever train (1-3) with broken spokes (5-7), will place the plate (7) of the short radius of the first lever (1), below the plate (5) of the long radius of the second lever (two). And, the plate (7) of the short radius of the second lever (2), will be located above the plate (5) of the long radius of the third lever (3). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2683209A1
    申请号:ES201700427
    申请日:2017-03-22
    公开日:2018-09-25
    发明作者:Francisco Javier Porras Vila
    申请人:Francisco Javier Porras Vila；
    IPC主号:
    专利说明:

    DESCRIPTION

    Lever train with broken spokes.

    Object of the invention 5

    The main objective of the present invention is to be able to increase the force of a lever, as well as that of the lever train (1-3) that we can form with several of these broken radius levers (5-7), when we have a Very small space in the machine in which we are going to install it. 10

    Background of the invention

    The main antecedent of my invention of the day (22.03.17) is found in the Archimedes Lever Principle of which little must be added. With its levers we form a train of 15 levers (1-3) that will gradually increase the force that is applied to the plate (5) of the long radius of the first lever (1). At this long radius (5, 6) of each train lever (1-3), we form it with broken lines (6), so that its length, although folded in the broken ones (6), will increase, and, with it, the force transmitted through the matter that forms it will also increase, until this force reaches the plate (7) of the short radius. twenty

    Other background can be found in my patent no .: p20J600200, entitled: piston rod in broken lever radius, and, in my other patent no: p201600199, entitled: cogwheel with radii in broken lever radius, in which I have already presented these broken radii (6) that I apply today to the long radii of a lever, in a train of levers (1-3), to achieve very notable increases in strength, occupying very small spaces.

    Description of the invention

    The Lever Train with broken radii, is a force tool that uses levers 30 (5-7) whose long radii (5, 6) are formed by broken lines (6). Figure 2 shows one of these levers (5-7), which shows that the total length of the long broken radius (5, 6) is greater than in another rectilinear lever, which occupies the same space between the plate (5), and, the fulcrum (4). Figure 1 shows a lever train (1-4) that takes on the shape that the lever train with broken radii (5-7) will also have, that is, with plate 35 (7) of the short radius of the first lever (1), below the plate (5) of the long radius of the second lever (2), and, the plate (7) of the short radius of the second lever (2), above the plate (5) of the long radius of the third lever (3).

    Description of the figures 40

    Figure 1: Side view of a train of levers (1-3) whose levers are rectilinear. The fulcrum (4) of the second lever (2) is positioned above to be fixed on the upper face of a parallelepiped in which the entire train of levers (1-3) will be located.
     Four. Five
    Figure 2: Plan view of a lever (5-7) with a long radius (6) forming broken lines. With other levers (5-7) such as this one, a train of levers with broken radii will be formed.

    Figures 1-2: 50

    1) First lever

    2) Second lever
    3) Third lever

    4) Fulcrum

    5) Broken long radius dish 5

    6) Broken long radius lines

    7) Short radius dish
     10
    Description of a preferred embodiment

    The Train of levers with broken radii, is characterized by being a force tool formed by two or more levers (1-3), whose long radii (5, 6) are formed by broken lines (6), as observed in Figure 2. Figure 1 shows the position of the three levers of a train of levers (1-3) which, as seen from the side, the broken lines (6) of each lever (1-3). The force that is applied to the plate (5) of the lever of figure 2, while it must travel the entire long broken radius, will increase its force in proportion to that length. If this length were that of a straight line, the force would be greater, obviously, because, in broken lines, this force 20 decreases depending on the cosine of the alpha angle that is formed between each broken line and the virtual extension of the next line. Broken. If we assume that the force of a long rectilinear lever radius measuring 100 centimeters was, -in the short radius plate (7) -, of 1,000 Newtons, when those same 100 centimeters are the total length of the broken lines of a long radius like the one in figure 2, the force could be reduced, -in an example, and, approximately-, by 20%. This percentage depends mainly on the alpha angle that is formed between the broken lines and the number of broken lines. For the example, if we assume that, the force, - while crossing the broken lines (6) -, is only reduced by 20%, the resulting force would be 800 Newtons, which is a considerable force for a lever that occupies a space very small, such as 40 centimeters, 30 counting 30 centimeters of long broken radius, and 10 centimeters of short radius.

    In other words, if the force we apply to the plate of the 100-centimeter long radius of a rectilinear lever is 10 Newtons, being its short radius of 10 centimeters, the force at the plate of its short radius would be: . Now, in that same 35-centimeter space, we could install a broken radius lever, which had two short broken lines of 50 centimeters, - as in Figure 2-, and, four broken lines of 100 centimeters, that would make a total length of 550 centimeters, because we add the 50 centimeters of the end of the plate (5). With this length, the force on the plate (7) of the short radius, -if we assume that it is a straight lever-, would be: 40

      , but, as it is a lever with broken radii (5-7), the force would be reduced by 20% which we have assumed in the previous example, which would result in a total force of 440 Newtons, because 20% has this value:
     Four. Five
      , which must be subtracted from the value obtained before: 550  110 = 440 N, which shows the gain in force that can be obtained with these broken lines of the long radii (5, 6) of the first lever of the lever train (1-3).
    权利要求:
    Claims (1)
    [1]

    1. Train levers with broken spokes, characterized by being a force tool that uses levers (5-7) whose long spokes (5, 6) are formed by broken lines (6); the total length of the broken long radius (5, 6) is greater than in another rectilinear lever, whose long radius 5 occupies the same space between the plate (5), and, the fulcrum (4); the lever train (1-3) with broken radii (5-7), will place the plate (7) of the short radius of the first lever (1), below the plate (5) of the long radius of the second lever ( 2); and, the plate (7) of the short radius of the second lever (2), will be located above the plate (5) of the long radius of the third lever (3).
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    同族专利:
    公开号 | 公开日
    ES2683209B1|2019-07-03|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB2255384A|1991-05-03|1992-11-04|Edward Victor Byers|A lever system|
    NL9200238A|1992-02-10|1993-09-01|Marinus Jan Severijn|Device for transmitting a force or torque|
    ES2454365A2|2012-09-17|2014-04-10|Fº JAVIER PORRAS VILA|Gear-cone with line-shaped rods with successive folds |
    法律状态:
    2018-09-25| BA2A| Patent application published|Ref document number: 2683209 Country of ref document: ES Kind code of ref document: A1 Effective date: 20180925 |
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201700427A|ES2683209B1|2017-03-22|2017-03-22|Lever train with broken spokes|ES201700427A| ES2683209B1|2017-03-22|2017-03-22|Lever train with broken spokes|
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