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1. 发明公开

EP1796507A1 BÜRSTE, INSBESONDERE ZAHNBÜRSTE, UND VERFAHREN ZU DEREN HERSTELLUNG 有权
标题翻译： BÜRSTE，INSBESONDEREZAHNBÜRSTE，UND VERFAHREN ZU DEREN HERSTELLUNG
公开(公告)号：EP1796507A1
公开(公告)日：2007-06-20
申请号：EP05785195.8
申请日：2005-09-07
申请人： Trisa Holding AG
发明人： BÄRTSCHI, Armin , GROSS, Peter
IPC分类号： A46B11/00
CPC分类号： A46B11/0068 , A46B11/0003 , A46B11/001 , A46B11/0041 , A46B11/0062 , A46B15/0091 , A46B2200/1026 , A46B2200/1066 , A46D3/00
摘要： The invention relates to a brush, in particular a toothbrush, comprising a head part (10) with a cleaning structure (12) that comprises bristles (14), a hand part (62) and a neck part (52), a cavity (22) comprising at least one outlet opening (36) for an active substance being located in the head or neck part (10, 52). In one embodiment, the cavity incorporates an active substance element (24), which contains the active substance in a carrier material and releases said substance in a controlled manner when it comes into contact with water. In another embodiment, the cavity (22) is adapted to the shape of an active substance element (24) by means of defined external contours. The volume of the cavity (22) is preferably 1-2 times and no more than 4 times greater than the volume of the active substance element (24), ensuring that the latter is preferably surrounded by water during use. This allows the active substance to be effectively metered and ensures that the brush is easy to use.
摘要翻译：刷具有具有刷毛（14）的头部（10），其中头部或颈部是具有用于主动清洁物质的出口（36）的中空区域（22）。中空区域与具有限定的外部形状的活性物质元件（24）的形状匹配。中空区域的体积比活性物质元素的体积更大，优选最多达4倍，使得在使用过程中用水在所有侧面上冲洗。刷子优选在中空区域的区域中是柔性的，使得刷子在使用过程中变形，并且水被吸入和移出中空区域。独立权利要求描述了通过在硬组分中提供中空区域来制造刷子的方法。

2. 发明公开

EP1765565A1 VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINER ZAHNBÜRSTE IM ZWEI- ODER MEHRKOMPONENTEN-SPRITZGIESSVERFAHREN 有权
标题翻译：方法和装置用于制造牙刷在两个或更多组分注塑
公开(公告)号：EP1765565A1
公开(公告)日：2007-03-28
申请号：EP05756394.2
申请日：2005-07-12
申请人： Trisa Holding AG
发明人： HUBER, Beat , GROSS, Peter
IPC分类号： B29C45/16 , B29C45/00
CPC分类号： B29C45/16 , B29C45/0053 , B29C45/0062 , B29C45/1671 , B29C45/1676 , B29C2045/2683 , B29L2031/425
摘要： The invention relates to a method and to a device for producing a toothbrush (50) or a part thereof according to a double or multi-component injection moulding method. A mould (10) is used for producing segments (20) in the brush body (20) which are isolated from the remainder of the brush body (20), said mould comprising three cavities (12, 14, 16). From said cavities, two cavities (12, 14) which are separated from each other are used in the production of segments (12) and/or the other regions (18) of the toothbrush (50) by means of a first component (38). A third cavity (16) is used to distribute material to the segments (20), which are isolated from each other and from the other regions (18), and/or the corresponding cavity (14). The residual material (22) is then removed and disposed of. In another step, connecting elements (42) are injection moulded between the segments (20) and/or the other regions (18) by means of a second component (39).

3. 发明授权

EP1194053B1 ZAHNBÜRSTE 有权
公开(公告)号：EP1194053B1
公开(公告)日：2003-11-26
申请号：EP00925020.0
申请日：2000-05-23
申请人： Trisa Holding AG
发明人： GROSS, Peter , PFENNIGER, Philipp
IPC分类号： A46B5/00 , A46B15/00
CPC分类号： A46B5/02
摘要： The invention relates to a toothbrush produced in a single-component or multi-component injection moulding process. Said toothbrush has a bristle-bearing front head section (2) and a handle (3). The handle (3) has, at least along part of its length, a substantially cylindrical, closed cavity (7) which extends in the longitudinal direction of the toothbrush. At least the section of the handle (3) which encompasses the cavity (7) consists of a material which is at least partially transparent. Aesthetically decorative elements can be placed in the cavity (7). The toothbrush can thus be configured in various ways, but in a cost-effective manner.

4. 发明授权

EP1119272B1 ZAHNBÜRSTE 有权
公开(公告)号：EP1119272B1
公开(公告)日：2002-12-04
申请号：EP99919023.4
申请日：1999-05-20
申请人： Trisa Holding AG
发明人： GROSS, Peter , WALDISPÜHL, Peter
IPC分类号： A46B5/02
CPC分类号： A46B5/026 , A46B5/02
摘要： The invention relates to a tooth brush (1) comprising a bristle-carrying head part (2) and a handle (3). Said handle (3) is formed by two parts (6, 7) that extend in the longitudinal direction of the tooth brush (1) and are linked to one another, thus surrounding a cavity. The inventive aesthetically advantageous tooth brush exhibits an improved handling and can be economically manufactured.

5. 发明公开

EP0923326A1 BÜRSTENKOPF FÜR EINE ZAHNBÜRSTE 失效
标题翻译：刷头换一次牙刷
公开(公告)号：EP0923326A1
公开(公告)日：1999-06-23
申请号：EP98903981.0
申请日：1998-03-03
申请人： Trisa Holding AG
发明人： GROSS, Peter , HUBER, Beat
IPC分类号： A46B3
CPC分类号： A46B3/20
摘要： The bristle bundles (4) are anchored in sockets (5) which are held in the bristle holder (3), which is made of a soft elastic substance, e.g. an elastomer, and surrounds said sockets (5). The sockets (5) containing the bristle bundles (4) are thus embedded in the soft elastic substance joining said sockets (5) to each other, thereby providing the bristle holder (3) and the entire toothbrush tip (1) with a certain amount of flexibility.

6. 发明公开

EP4041024A2 MUNDHYGIENEMITTEL 审中-公开
公开(公告)号：EP4041024A2
公开(公告)日：2022-08-17
申请号：EP20793583.4
申请日：2020-10-09
申请人： Trisa Holding AG
发明人： GROSS, Peter , ZWIMPFER, Martin
IPC分类号： A46B1/00 , A46B5/00 , A46B7/04 , A46B15/00 , B33Y10/00 , A46B5/02

7. 发明授权

EP1796507B1 BÜRSTE, INSBESONDERE ZAHNBÜRSTE, UND VERFAHREN ZU DEREN HERSTELLUNG 有权
标题翻译：刷，特别是牙刷，AND METHOD FOR THEIR
公开(公告)号：EP1796507B1
公开(公告)日：2013-10-23
申请号：EP05785195.8
申请日：2005-09-07
申请人： Trisa Holding AG
发明人： BÄRTSCHI, Armin , GROSS, Peter
IPC分类号： A46B11/00
CPC分类号： A46B11/0068 , A46B11/0003 , A46B11/001 , A46B11/0041 , A46B11/0062 , A46B15/0091 , A46B2200/1026 , A46B2200/1066 , A46D3/00

8. 发明授权

EP1615586B1 BÜRSTENKOPF FÜR EINE ELEKTROZAHNBÜRSTE 有权
标题翻译： BÜRSTENKOPFFÜREINEELEKTROZAHNBÜRSTE
公开(公告)号：EP1615586B1
公开(公告)日：2012-05-02
申请号：EP03711782.7
申请日：2003-04-22
申请人： Trisa Holding AG
发明人： FISCHER, Franz , GROSS, Peter
IPC分类号： A61C17/22 , A46D1/00
CPC分类号： A61C17/222 , A46B7/06 , A46B9/025 , A46B9/026 , A46B9/028 , A46B9/04 , A46B9/045 , A46B9/06 , A46B13/02 , A46B13/023 , A46B15/0002 , A46B15/0032 , A46B2200/1066 , A46D1/00 , A46D1/0276 , A46D1/0284 , A61C17/22 , A61C17/3418 , A61C17/3481 , Y10S15/05
摘要： The invention relates to a brush head (3) for an electric toothbrush, comprising a bristle support (4) within which bristles (5, 6) that are set in motion during operation of the electric toothbrush are anchored. According to the invention, the bristles represent at least partly pointed filaments (5) which are disposed on the bristle support (4) in such a way that the tips (5a) thereof cover no more than a predetermined maximum distance dmax, whereby a toothbrush having an improved brushing effect especially in the interdental spaces and on the minimal structures located on the tooth surface is provided in an advantageous manner while the mechanical stress and thus the wear of the pointed filaments (5) is minimized. The invention further relates to an electric toothbrush and a production method with or for such a brush head (3).
摘要翻译：牙刷头（3）具有刷支撑件（4），其具有圆形刷毛（6）的图案和具有较长长度的尖锐刷毛（5）的第二限制分布（7），以在角度和旋转活动期间穿透齿之间的头。

9. 发明公开

EP2142351A1 ZAHNBÜRSTE MIT PARTIELL BESCHICHTETER OBERFLÄCHE 失效
标题翻译： ZAHNBÜRSTEMIT PARTIELL BESCHICHTETEROBERFLÄCHE
公开(公告)号：EP2142351A1
公开(公告)日：2010-01-13
申请号：EP07856277.4
申请日：2007-11-28
申请人： Trisa Holding AG
发明人： GROSS, Peter , HILFIKER, Christian
IPC分类号： B29C45/16 , A46D3/00
CPC分类号： A46D3/00 , A46B5/00 , A46B5/02 , A46B5/026 , A46B9/04 , A46B15/0087 , A46B2200/1066 , B29C37/0025 , B29C45/14336 , B29C45/1618 , B29C45/1671 , B29C45/17 , B29L2009/008 , B29L2031/425 , C23C14/24 , C23C14/34 , C23C16/44 , C25D3/04 , C25D3/12 , C25D3/38 , C25D3/48 , C25D5/34 , C25D5/54
摘要： The toothbrush has a handle (64), a neck (52) and a head (14). In the handle (64) there is a first hard component (10) which has a metallic covering (44). At least in regions, the metallic covering (44) has a covering of a second hard component (48).
摘要翻译：该牙刷具有带有包括金属覆盖物（44）的硬质部件（10）的手柄（64）。金属覆盖物通过注射成型被另一个硬组件（48）覆盖，其中两个硬组件牢固地和机械地连接在一起而没有形成材料连接。硬质部件（10）具有模制分离线，并且金属覆层在分离线上连续地延伸。组件（48）和引导部件包括用于与覆盖物连接的粘合剂。另外还包括用于制造牙刷的方法的独立权利要求。

10. 发明公开

EP4153004A1 HYGIENEMITTEL, INSBESONDERE MUNDHYGIENEMITTEL 审中-实审
公开(公告)号：EP4153004A1
公开(公告)日：2023-03-29
申请号：EP21730111.8
申请日：2021-05-20
申请人： Trisa Holding AG
发明人： GROSS, Peter , SCHÄR, Michael , ZURFLUH, Peter
IPC分类号： A46B5/02 , B29C67/20 , B29L31/42 , B29C44/44 , B29K23/00 , B29K25/00

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