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    A METHOD AND A TOOL FOR SHAPING AN ELONGATED DEFORMABLE MEMBER FOR A HEARING AID
    1.
    发明公开
    A METHOD AND A TOOL FOR SHAPING AN ELONGATED DEFORMABLE MEMBER FOR A HEARING AID 审中-公开
    方法和工具，形成细长变形部件用于助听器

    公开(公告)号：EP1896239A1

    公开(公告)日：2008-03-12

    申请号：EP05753548.6

    申请日：2005-06-27

    申请人： Widex A/S

    发明人： OLSEN, Jørgen, Mejner ,  TØPHOLM, Jan ,  ESPERSEN, Christian, Bohl

    IPC分类号： B29C33/38 ,  B29C67/00 ,  B29C53/08 ,  H04R31/00

    CPC分类号： B29C53/083 ,  B29C53/84 ,  B29C64/153 ,  B29L2031/7532 ,  B33Y80/00 ,  H04R25/65 ,  H04R25/658 ,  H04R2225/77 ,  H04R2460/17 ,  Y10T428/13

    摘要： A tool ( 20 ) and a method for shaping an elongated deformable member for a hearing aid ( 1 ). The tool is manufactured using a rapid prototyping process. The tool comprises a first holding means ( 21 ) for a first end of the elongated member, a second holding means ( 31 ) for holding a second end of the elongated member, and positioning means ( 26,28 ) for positioning and holding intermediate parts of said elongated member between said first end and said second end in a fixed desired shape. The shaping a of the deformable elongated member comprises the steps of placing the first end of the elongated member in a predetermined position, positioning said intermediate parts of said elongated member in a predetermined position, placing the second end of the elongated member in a predetermined position, heating said elongated member, and cooling said elongated member.

    摘要翻译： 的工具（20）和用于为助听器（1）细长的可变形构件的成形方法。 该工具使用快速原型方法制造的。 该工具包括用于将所述细长构件的第一端的第一保持装置（21），用于保持所述细长构件的第二端部的第二保持装置（31），和定位装置（26,28），用于定位和保持中间部分 说的所述第一端和第二端之间的细长构件在所述固定的期望的形状。 成形一个所述可变形的细长构件的包括将所述细长构件的第一端在预定位置的步骤，定位所述的中间部分中的预定位置的细长构件，将所述细长构件的第二端部中的预定位置 ，加热所述细长构件，并冷却所述细长构件。

    AN EARPLUG FOR A HEARING AID
    4.
    发明授权
    AN EARPLUG FOR A HEARING AID 有权
    耳塞用于助听器

    公开(公告)号：EP1856947B1

    公开(公告)日：2012-04-25

    申请号：EP05706825.6

    申请日：2005-03-10

    申请人： Widex A/S

    发明人： OLSEN, Jørgen, Mejner ,  ESPERSEN, Christian, Bohl

    IPC分类号： H04R25/00

    CPC分类号： H04R25/654 ,  H04R1/1016 ,  H04R2205/041 ,  H04R2225/021 ,  H04R2460/11

    摘要： An earplug (7) for a hearing aid (1), in particular for a BTE-type hearing aid, has a front end (8) and a rear end (9). The front end (8) is adapted to be inserted into an ear canal of a wearer. The earplug (7) comprises a main body part (10) comprising a longitudinal bore (11) extending along a centrally arranged axis (A-A) of the earplug (7), and at least one sound output passage (17) in communication with said longitudinal bore (11) and leading to a sound output opening (18). The earplug also has a collar (19), which is adapted to engage the wall of an ear canal and surrounds the main body part (10). The output opening (18) has at least one edge part (18a) located in a retracted manner with respect to said front end (8).

    AN EARPLUG FOR A HEARING AID
    5.
    发明公开
    AN EARPLUG FOR A HEARING AID 有权
    耳塞用于助听器

    公开(公告)号：EP1856947A1

    公开(公告)日：2007-11-21

    申请号：EP05706825.6

    申请日：2005-03-10

    申请人： Widex A/S

    发明人： OLSEN, Jørgen, Mejner ,  ESPERSEN, Christian, Bohl

    IPC分类号： H04R25/00

    CPC分类号： H04R25/654 ,  H04R1/1016 ,  H04R2205/041 ,  H04R2225/021 ,  H04R2460/11

    摘要： An earplug (7) for a hearing aid (1), in particular for a BTE-type hearing aid, has a front end (8) and a rear end (9). The front end (8) is adapted to be inserted into an ear canal of a wearer. The earplug (7) comprises a main body part (10) comprising a longitudinal bore (11) extending along a centrally arranged axis (A-A) of the earplug (7), and at least one sound output passage (17) in communication with said longitudinal bore (11) and leading to a sound output opening (18). The earplug also has a collar (19), which is adapted to engage the wall of an ear canal and surrounds the main body part (10). The output opening (18) has at least one edge part (18a) located in a retracted manner with respect to said front end (8).