• 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:
    Braiding machine. It comprises feeding means (1) that move plates (2) on which are arranged coil mechanisms (3) and because it comprises: at least one guide (8) in form eight inside which moves a guiding element (5) ) belonging to the coil mechanism (3), and a first shaft (6) connected to the supply means, belonging to the plate, which ends higher on a first pinion (7) to which at least one satellite pinion is engaged (4) which in turn is meshed with a second pinion (9) belonging to the coil-holder mechanism; wherein when rotating the first axis rotates in turn the first pinion that drags the satellite pinion moving it, dragging in turn said satellite pinion to the second pinion that moves to the spool mechanism according to the path of the guide, also being the same face of the bobbin mechanism facing a predetermined reference point during the entire travel of the guide. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2612143A2
    申请号:ES201531634
    申请日:2015-11-11
    公开日:2017-05-12
    发明作者:Josep Ratera Francitorra
    申请人:TALLERES RATERA SA；
    IPC主号:
    专利说明:

    image 1
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    The satellite pinion 4 is engaged with a second pinion 9 belonging to the bobbin holder mechanism 3, which means that the aforementioned displacement of the satellite pinion 4 acts on the second pinion 9, moving or moving the bobbin holder mechanism 3.
    Thus, by rotating the first axis 6 by the action of the feeding means 1, it rotates the first pinion 1 that drives the satellite pinion 4 moving.
    This means that, in turn, said satellite sprocket 4 moves to the second sprocket 9 which, as indicated above, when belonging to the bobbin holder mechanism 3, the movement on said second sprocket 9 means that it also moves to the bobbin holder mechanism 3 as well, as it progresses the guiding element 5 along said guide 8.
    This special configuration allows that if we take any point of reference outside, the bobbin holder mechanism 3 will always maintain the same orientation during the entire route through the guide 8, which means that at the time it is being braided, the thread will not undergoes any type of tension as a result of the rotation of the bobbin holder mechanism 3.
    Optionally, the stage 2 comprises at least one housing 10 (in this embodiment four for each stage 2) where the bobbin holder mechanism 3 is positioned, facilitating the fitting of the bobbin holder mechanism 3 on the stage 2 during its travel by said guide 8.
    Constructively, it can be provided that the first pinion 7, the satellite pinion 8 and the second pinion 9 are located below the deck 2. This has the advantage that the deck 2 protects them and increases their durability.
    Also optionally, the feeding means 1 that move the plates 2 comprise a motor 11 that engages with pinion carrier plates 12,13,14,15. Said plate pinions 12,13,14,15 are integral to the respective first axes 6, said first axis 6 rotating in the same direction of rotation as the respective plate pinion 12,13,14,15.
    7
    image6


    In the next stage 2, the bobbin holder mechanism 3 would interact in the same way with the different elements.
    5 As can be seen from Figures 5 to 7, at all times the bobbin holder mechanism 3 is always oriented towards the same point, in such a way that thread tension is avoided, since it always maintains the same orientation.
    If we start from figure 5 where the bobbin holder mechanism 3 would be in a position
    10, when moving and reaching the position of figure 6 which is the moment in which the said bobbin holder mechanism 3 is transferred from one stage 2 to another, the orientation of said bobbin holder mechanism 3 is the same, such that the Thread does not suffer any tension because the bobbin holder mechanism 3 could pull it in a rotational and translational traction movement.
    15 In Figure 7 it can also be observed that the orientation of the bobbin holder mechanism 3 is the same as that in Figures 5 and 6, and this is thus thanks to the mechanism explained above that was described for Figures 1 to 4.
    20 Thus, when the thread has been twisted into the bobbin (not illustrated), the thread has no tensions derived from the rotational movement of the bobbin holder mechanism 3 because it does not rotate, or barely rotate.
    This is especially important when it comes to manufacturing material from
    25 safety, where the tensions of the braided wires suppose a decrease in the quality and consequently in the safety of the braided rope.
    The present patent describes a new braiding machine. The examples mentioned here are not limiting of the present invention, so it may have different
    30 applications and / or adaptations, all of them within the scope of the following claims.
    9
    权利要求:
    Claims (1)
    [1]
    image 1
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    同族专利:
    公开号 | 公开日
    EP3375922B1|2021-08-25|
    WO2017081338A1|2017-05-18|
    CN108463590B|2020-06-26|
    ES2612143B1|2018-01-17|
    ES2612143R1|2017-06-09|
    EP3375922A1|2018-09-19|
    CN108463590A|2018-08-28|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2020249832A1|2019-06-14|2020-12-17|Talleres Ratera, S.A.|Braiding machine|US3371573A|1966-09-26|1968-03-05|Koreki Yoshiaki|Braiding machines|
    ES217673Y|1975-12-23|1977-01-01|Ratera Portella Eliseo|PERFECTED BRAIDING MACHINE.|
    US5085121A|1990-02-09|1992-02-04|Donald Richardson|Braided product and method and apparatus for producing same|
    CS25891A2|1990-02-09|1991-09-15|Donald Richardson|Braided reinforcement of pipe lines especially hoses and method and equipment for its production|
    CA2053471A1|1990-10-30|1992-05-01|Ilya Koyfman|Braider apparatus with improved bobbin holder|
    ES2200647B1|2001-09-14|2005-05-01|Universitat Politecnica De Catalunya|Constant tension electric uncoiler for braiding machines includes a tension selection printed circuit with sensing, guide and spring loaded contact facilities|
    DE102009017312A1|2009-04-11|2010-10-14|August Herzog Maschinenfabrik Gmbh & Co. Kg|Wound product and method and apparatus for producing the worm product|
    CN202090155U|2011-04-28|2011-12-28|晋江市溢泰织造机械有限公司|Frame base unit of rope knitting machine|
    法律状态:
    2018-01-17| FG2A| Definitive protection|Ref document number: 2612143 Country of ref document: ES Kind code of ref document: B1 Effective date: 20180117 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201531634A|ES2612143B1|2015-11-11|2015-11-11|Braiding machine|ES201531634A| ES2612143B1|2015-11-11|2015-11-11|Braiding machine|
    CN201680076928.5A| CN108463590B|2015-11-11|2016-03-01|Braiding machine|
    PCT/ES2016/070135| WO2017081338A1|2015-11-11|2016-03-01|Braiding machine|
    EP16714458.3A| EP3375922B1|2015-11-11|2016-03-01|Braiding machine|
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