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74 条记录 (耗时 0.013 秒)

    FASER- WIRRGELEGE
    61.
    发明授权
    FASER- WIRRGELEGE 有权
    纤维平织纤维织物

    公开(公告)号：EP2126166B1

    公开(公告)日：2011-09-14

    申请号：EP08716146.9

    申请日：2008-02-29

    申请人： GELITA AG ,  Carl Freudenberg KG

    发明人： AHLERS, Michael ,  REIBEL, Denis ,  HOFFMANN, Jutta

    IPC分类号： D01D5/18 ,  D01F4/00 ,  D04H1/42 ,  D04H1/72 ,  D04H3/16

    CPC分类号： D04H3/073 ,  A23J3/06 ,  D01D5/04 ,  D01D5/18 ,  D01F4/00 ,  D04H3/00 ,  Y10T442/619 ,  Y10T442/626

    摘要： In order to provide a fiber matting that is an improvement over the state of the art, in particular in the form of a flat material or part of a flat material, which may be used as a biodegradable material in medicine, in particular as an implant or carrier material for living cells (tissue engineering), but also a fiber matting as is used in food technology in a variety of applications, in particular as a preliminary product for foods, the invention proposes that the fiber matting include fibers made of a gelatin material, wherein the average thickness of said fibers is 1 to 500 µm and wherein the fiber matting has a plurality of regions in which two or more fibers merge into one another without a phase boundary.

    FASER- WIRRGELEGE
    63.
    发明公开
    FASER- WIRRGELEGE 有权
    纤维平织纤维织物

    公开(公告)号：EP2126166A1

    公开(公告)日：2009-12-02

    申请号：EP08716146.9

    申请日：2008-02-29

    申请人： GELITA AG ,  Carl Freudenberg KG

    发明人： AHLERS, Michael ,  REIBEL, Denis ,  HOFFMANN, Jutta

    IPC分类号： D01D5/18 ,  D01F4/00 ,  D04H1/42 ,  D04H1/72 ,  D04H3/16

    CPC分类号： D04H3/073 ,  A23J3/06 ,  D01D5/04 ,  D01D5/18 ,  D01F4/00 ,  D04H3/00 ,  Y10T442/619 ,  Y10T442/626

    摘要： In order to provide a fiber matting that is an improvement over the state of the art, in particular in the form of a flat material or part of a flat material, which may be used as a biodegradable material in medicine, in particular as an implant or carrier material for living cells (tissue engineering), but also a fiber matting as is used in food technology in a variety of applications, in particular as a preliminary product for foods, the invention proposes that the fiber matting include fibers made of a gelatin material, wherein the average thickness of said fibers is 1 to 500 µm and wherein the fiber matting has a plurality of regions in which two or more fibers merge into one another without a phase boundary.

    MANDRIN POUR LA FABRICATION DE PIECES CREUSES ARMEES
    69.
    发明授权
    MANDRIN POUR LA FABRICATION DE PIECES CREUSES ARMEES 失效
    制造具有铠装的中空部件的手册

    公开(公告)号：EP0236396B1

    公开(公告)日：1990-04-18

    申请号：EP86905315.7

    申请日：1986-09-10

    申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE

    发明人： CHARRUE, Pierre ,  DURAND, Serge

    IPC分类号： D04H3/07 ,  C04B35/52 ,  B29C67/14

    CPC分类号： D04H3/073 ,  B29C33/76 ,  B29C70/24 ,  B29K2707/04 ,  B29K2909/00 ,  B29K2909/02 ,  B29K2909/04 ,  C04B35/83

    摘要： In order to fabricate hollow parts by implementation of pins on a mandrel, setting in place wires according to at least two different directions along corridors formed between the pins, and densifying the obtained structure, a mandrel is used which is made of a material of which the compressive strength is compatible with the conditions of implementation of the pins and which keeps its geometrical integrity up to at least 700oC approximately. Said material is preferably a mineral material such as silica. It has the aspect of a foam or a felt. In the case of a felt, the latter is fixed to an inner support by means of an adhesive which, as well as the support, resists to a temperature of at least 700oC approximately. The utilization of this type of material enables to fabricate all parts on one same mandrel even when said parts are brought to a temperature of at least 700oC during their densification.