APPARATUS FOR AND METHOD OF PRODUCING POROUS MEMBRANES FOR MEDICAL USE
    5.
    发明申请
    APPARATUS FOR AND METHOD OF PRODUCING POROUS MEMBRANES FOR MEDICAL USE 审中-公开
    生产用于医疗用途的多孔膜的装置和方法

    公开(公告)号:WO2004054775A1

    公开(公告)日:2004-07-01

    申请号:PCT/IB2003/005791

    申请日:2003-12-08

    Inventor: SOLDANI, Giorgio

    Abstract: The machine (1) for producing porous membranes (2) for medical use comprises a plurality of reserves (25a, 25b, 25c, 26a, 26b, 26c) of components (18a, 18b, 18c, 19a, 19b, 19c) which constitute fluid substances, first and second guns (16, 17) supplied from the reserves (25a, 25b, 25c, 26a, 26b, 26c) for spraying the fluid substances onto an element (37) on which the substances are deposited and build up, the element (37) and the guns (16, 17) being mobile relative to one another for substantially even distribution of the fluid substances designed to form the membrane (2).

    Abstract translation: 用于制造用于医疗用途的多孔膜(2)的机器(1)包括构成组件(18a,18b,18c,19a,19b,19c)的多个储存器(25a,25b,25c,26a,26b,26c) 流体物质,从储存器(25a,25b,25c,26a,26b,26c)供应的第一和第二枪(16,17),用于将流体物质喷射到物质沉积和堆积的元件上, 元件(37)和枪(16,17)相对于彼此是可移动的,用于基本均匀地分布设计成形成膜(2)的流体物质。

    PROCESS AND DEVICE FOR CONSTITUTING A REINFORCEMENT FROM FIBRE-REINFORCED PLASTIC PARTS AND REINFORCEMENT OBTAINED ACCORDING TO THIS PROCESS
    6.
    发明申请

    公开(公告)号:WO1997002131A1

    公开(公告)日:1997-01-23

    申请号:PCT/CH1996000244

    申请日:1996-07-03

    CPC classification number: B29C70/26 B29D28/005 B29K2105/108 B29K2105/206

    Abstract: Several layers of unidirectionally fibre-reinforced plastic rods (6) are superimposed crosswise in a template and bound at their crossing points to form a reinforcement grating (1). The grating is introduced together with liquid artificial resin into a casting mould (15, 17). A moulding element (18) with hollow moulding bodies (22) is lowered into the casting mould (15, 17). Each moulding body (22) enters an opening of the grating (1), displacing the artificial resin. When the artificial resin is set, the moulding bodies (22) are detached from the rubber suction cups (23) by pressure compensation, the moulding element (18) is lifted and the finished grating is removed from the mould (15, 17). The moulding bodies remain as lost moulds undetachably joined to the grating. The protruding moulding elements are ground off. This process allows highly resistant gratings to be produced. The prefabricated reinforcement (1) is also suitable for reinforcing other plastic products.

    Abstract translation: 在一个教学单向纤维增强塑料杆(6)在多个层重叠交叉并在交叉点以增强网(1)相互连接。 栅格(1)与液态树脂一起引入模具(15,17)。 在铸模(15,17)的模制部件(18)与中空成型体(22)降低。 在晶格(1)的各格子开口浸没在模具主体(22)中的一个和置换树脂。 固化该树脂后,将模制体(22)由所述Gummisaugnäpfen(23)的压力平衡溶解,凸起形状的元件(18)和成品从移除所述模具(15,17)光栅。 形式元件保持密不可分如在光栅丢失形式。 突出形式元素是地面。 这个光栅高强度均可生产。 预制增强材料(1)也适用于其它塑料制品扩增。

    APPARATUS FOR AND METHOD OF PRODUCING POROUS MEMBRANES FOR MEDICAL USE
    10.
    发明申请
    APPARATUS FOR AND METHOD OF PRODUCING POROUS MEMBRANES FOR MEDICAL USE 审中-公开
    生产用于医疗用途的多孔膜的装置和方法

    公开(公告)号:WO2004054775A8

    公开(公告)日:2005-04-14

    申请号:PCT/IB0305791

    申请日:2003-12-08

    Inventor: SOLDANI GIORGIO

    Abstract: The machine (1) for producing porous membranes (2) for medical use comprises a plurality of reserves (25a, 25b, 25c, 26a, 26b, 26c) of components (18a, 18b, 18c, 19a, 19b, 19c) which constitute fluid substances, first and second guns (16, 17) supplied from the reserves (25a, 25b, 25c, 26a, 26b, 26c) for spraying the fluid substances onto an element (37) on which the substances are deposited and build up, the element (37) and the guns (16, 17) being mobile relative to one another for substantially even distribution of the fluid substances designed to form the membrane (2).

    Abstract translation: 用于制造用于医疗用途的多孔膜(2)的机器(1)包括构成组件(18a,18b,18c,19a,19b,19c)的多个储存器(25a,25b,25c,26a,26b,26c) 流体物质,从储存器(25a,25b,25c,26a,26b,26c)供应的第一和第二枪(16,17),用于将流体物质喷射到物质沉积和堆积的元件上, 元件(37)和枪(16,17)相对于彼此是可移动的,用于基本均匀地分布设计成形成膜(2)的流体物质。

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