METHOD FOR MAKING A FIBER REINFORCED COMPOSITE RIVET HAVING AN UPSET HEAD
    2.
    发明申请
    METHOD FOR MAKING A FIBER REINFORCED COMPOSITE RIVET HAVING AN UPSET HEAD 审中-公开
    用于制造具有电池头的纤维增强复合材料的方法

    公开(公告)号:WO2005058525A3

    公开(公告)日:2006-05-18

    申请号:PCT/US2004035237

    申请日:2004-10-25

    申请人: TIODIZE CO INC

    摘要: A method for making a composite rivet (30) and upsetting the composite rivet after the riva has been inserted through (e.g., composite) structural members (34, 36) to be held together. The rivet (30) includes a core (1) having continuous and unidirectionally extending fibers (3) that, are reinforced by a thermoplastic resin. The core is surrounded by a braided jacket (5) having fibers (7) arranged in a criss-cross weave. A forming die guide (50) having a containment opening (58) extending therethrough is positioned so that the upstanding end (38) of the composite rivet (30) is received within the containment opening (58). A heated forming die (40) having a forming cavity (44) is moved into the containment opening (58) of the forming die guide (50) so as to lie in axial alignment with the upstanding end of the rivet (30). A ram (52) force the heated forming die (40) through the containment opening (58) so that the upstanding end (38) of the rivet is softened and upset within the forming cavity (44). The ability of the upstanding end (38) of the rivet (30) to spread out under the heat and pressure generated by the heated forming die (40) is limited by the containment opening (58) of the forming die guide (50).

    摘要翻译: 一种用于制造复合铆钉(30)的方法,并且在已经插入铆钉(例如,复合)结构构件(34,36)之后将复合铆钉镦锻以保持在一起。 铆钉(30)包括具有由热塑性树脂增强的连续和单向延伸的纤维(3)的芯(1)。 芯部由编织夹套(5)包围,该护套(5)具有布置成十字交织的纤维(7)。 具有延伸穿过其中的容纳开口(58)的成型模具引导件(50)被定位成使得复合铆钉(30)的直立端(38)被容纳在容纳开口(58)内。 具有成形腔(44)的加热成形模具(40)被移动到成形模具引导件(50)的容纳开口(58)中,以与铆钉(30)的直立端轴向对准。 冲头(52)迫使加热的成形模具(40)通过容纳开口(58),使得铆钉的直立端(38)在成形腔(44)内软化和镦锻。 铆钉(30)的直立端(38)在加热成形模(40)产生的热和压力下展开的能力受成形模导向件(50)的容纳开口(58)的限制。

    凍結保存用バッグの製造装置
    3.
    发明申请
    凍結保存用バッグの製造装置 审中-公开
    制造CRYOPRESERVAC袋的装置

    公开(公告)号:WO2016024427A1

    公开(公告)日:2016-02-18

    申请号:PCT/JP2015/064457

    申请日:2015-05-20

    IPC分类号: B31B19/64 A61J3/00 B29C65/16

    摘要:  加熱加工が難しいフッ素系樹脂を素材とする凍結保存用バッグを製造するについて、2枚重ねにした樹脂シートの溶着作業を自動的にしかも的確に行って、凍結保存用バッグを量産化し低コスト化できる凍結保存用バッグの製造装置を提供する。 シートテーブル(18)と、シート押圧体(19)と、レーザー装置と、走査構造を備えている。溶着姿勢にした放熱体(25)でフッ素系樹脂シート(S1・S2)を押圧保持した状態で、シートテーブル(18)とレーザー装置(16)を走査構造で相対移動させ、赤外線レーザービームを、放熱体(25)を介して両樹脂シート(S1・S2)の界面に照射して、前記両シート(S1・S2)を外郭線ビードで一体化し、生体組織を収容する収容部を形成する。

    摘要翻译: 在制造难以热处理的氟类树脂制的低温保存袋时,提供了一种用于制造冷冻保存袋的装置,其中两个重叠的树脂片自动且精确地熔合,从而允许大规模生产和降低成本 的冷冻保存袋。 该设备设置有片材台(18),片材压制体(19),激光装置和扫描结构。 当氟基树脂片(S1和S2)被按压在定影位置的散热体(25)上时,片台(18)和激光装置(16)被扫描结构相对移动,界面 然后在两个树脂片(S1和S2)之间通过热辐射体(25)用红外激光束照射,然后所述两片(S1和S2)通过轮廓珠形成一体,以形成容纳部件 生物组织。

    IMPROVED IMPULSE HEAT GENERATION AND SEALER APPARATUS
    7.
    发明申请
    IMPROVED IMPULSE HEAT GENERATION AND SEALER APPARATUS 审中-公开
    改进的脉冲发热和密封装置

    公开(公告)号:WO1981003147A1

    公开(公告)日:1981-11-12

    申请号:PCT/US1981000606

    申请日:1981-05-07

    申请人: WYSLOTSKY I

    IPC分类号: B30B15/34

    摘要: The impulse heat sealer comprises a metallic heat sink block (10) bearing a shallow groove (16) on the face surface thereof. The shallow groove is lined with a thin layer of an electrical insulator/heat conductor (22) and the groove is filled with metallic electrically conductive material (23) to form a smooth co-planar surface with the face surface (12) of the metallic block. This smooth surface is coated with a thin layer of release coating (26). A resilient mating surface (52) is provided in preferred embodiments for reciprocating motion, whereby an electrical impulse rapidly generates heat in the groove filler material (23) to bond together sheets of polymeric material (54, 56) and the heat is rapidly dissipated to prevent damage to the sealed sheets. Insulating slots (64) may be provided in the metallic block (10) adjacent the groove for reducing heat loss from the heat seal element (45) to the remainder of the block during heating and sealing.

    摘要翻译: 冲击式热封机包括在其表面上具有浅槽(16)的金属散热块(10)。 浅槽衬有电绝缘体/热导体(22)的薄层,并且沟槽填充有金属导电材料(23),以与金属的导电材料(22)的表面(12)形成平滑的共面表面 块。 该光滑表面涂覆有薄层的防粘涂​​层(26)。 在用于往复运动的优选实施例中提供弹性配合表面(52),由此电脉冲在凹槽填充材料(23)中快速产生热量,以将聚合材料片(54,56)粘合在一起,并且热量被快速耗散到 防止损坏密封片。 可以在邻近凹槽的金属块(10)中设置绝缘槽(64),以在加热和密封期间减少从热封元件(45)到块的其余部分的热损失。

    DEVICE AND METHOD FOR INDUCTIVE SEALING OF A PLURALITY OF PLIES OF A LAMINATE
    8.
    发明申请
    DEVICE AND METHOD FOR INDUCTIVE SEALING OF A PLURALITY OF PLIES OF A LAMINATE 审中-公开
    一种层压板的电导率密封的装置和方法

    公开(公告)号:WO2017036891A1

    公开(公告)日:2017-03-09

    申请号:PCT/EP2016/070018

    申请日:2016-08-24

    申请人: ELOPAK AS

    发明人: MACH, Martin

    摘要: The invention relates to a device (1) for inductive sealing of a plurality of plies of a laminate (2) which comprises a carrier layer made of electrically non-conductive material, a sealing layer made of thermoplastic material and a metal layer disposed between the sealing layer and the carrier layer. In order to avoid a non-uniform heating of the sealing layer of the laminate and therefore imperfect seals, taking into account the required short heating times and the associated high energy input per unit time, it is proposed that the block (7) of each sealing jaw (3a, 3b) consists of a metallic material, the concentrator (8) of each sealing jaw (3a, 3b) is composed of a plurality of partial pieces (8a, 8b, 8c, 8d), wherein each partial piece (8a, 8b, 8c, 8d) consists of a material suitable for magnetic field concentration and all the partial pieces (8a, 8b, 8c, 8d) are electrically insulated from one another and with respect to the metal block (7). In addition, a method for inductive sealing is proposed which is particularly suitable for integration into a filling system for liquid foodstuffs with aseptic working area.

    摘要翻译: 本发明涉及一种用于层叠体(2)的多个层的电感密封的装置(1),其包括由非导电材料制成的载体层,由热塑性材料制成的密封层和设置在 密封层和载体层。 为了避免层压体的密封层的不均匀加热,因此考虑到每单位时间所需的短加热时间和相关联的高能量输入,提出了每个单元的块(7) 密封钳口(3a,3b)由金属材料组成,每个密封钳口(3a,3b)的集中器(8)由多个部分片(8a,8b,8c,8d)组成,其中每个部分片 8a,8b,8c,8d)由适于磁场浓度的材料组成,并且所有部分片(8a,8b,8c,8d)彼此电绝缘并且相对于金属块(7)电绝缘。 另外,提出了一种感应密封方法,特别适用于与无菌工作区域的液体食品的灌装系统相结合。