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公开(公告)号：EP3187315A1
公开(公告)日：2017-07-05
申请号：EP14900935.9
申请日：2014-08-25
申请人： Dorco Co., Ltd.
发明人： NOH, Ho Jun , CHANG, Jun Soo
CPC分类号： B26B21/56 , B26B21/222 , B26B21/4012 , B26B21/4031 , B26B21/565
摘要： The present invention relates to an integral razor blade which is thin and has improved strength by shaping a geometrical structure of the razor blade and a razor cartridge using the same. The razor blade includes a base portion, a bent portion extending in a bent manner from one end of the base portion, and an edge portion extending from one end of the bent portion, a cutting edge being formed at one end of the edge portion. A first separation distance X between a straight line extending in a longitudinal direction from a front surface of the base portion and an end point of the cutting edge ranges from 0.3 mm to 1.0 mm.
摘要翻译： 本发明涉及一种整体剃刀刀片，该整体剃刀刀片通过成形剃刀刀片的几何结构而变薄并且具有改进的强度，剃刀刀片和剃刀刀片架使用该整体剃刀刀片。 剃刀片包括基部，从基部的一端弯曲延伸的弯曲部和从弯曲部的一端延伸的边缘部，在边缘部的一端形成切削刃。 从基部的前表面沿纵向方向延伸的直线与切削刃的终点之间的第一分离距离X在0.3mm至1.0mm的范围内。
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公开(公告)号：EP4119315A1
公开(公告)日：2023-01-18
申请号：EP21767985.1
申请日：2021-03-09
申请人： Dorco Co., Ltd.
发明人： CHANG, Jun Soo
摘要： The present disclosure in some embodiments provides a razor cartridge comprising: at least one shaving blade having a cutting edge; a receiving base receiving the at least one shaving blade arranged in a first direction; a cap covering at least a portion of the receiving base; and a plurality of comb elements, at least some of which are disposed in front of the at least one shaving blade, the comb elements extending toward a front of the receiving base in a second direction that is not perpendicular to the first direction, wherein the plurality of comb elements comprise a top surface configured to define a shaving plane.
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公开(公告)号：EP4119314A1
公开(公告)日：2023-01-18
申请号：EP21766951.4
申请日：2021-03-09
申请人： Dorco Co., Ltd.
发明人： CHANG, Jun Soo
摘要： The present disclosure in some embodiments provides a razor cartridge comprising: at least one shaving blade comprising a base portion and an edge portion including a cutting edge, at least a portion of the shaving blade having a bent area; a receiving base receiving the base portion; a cap covering at least a portion of the receiving base; and a plurality of comb elements, at least some of which are disposed in front of the at least one shaving blade, the comb elements extending toward a front of the receiving base, wherein the plurality of comb elements comprise a top surface configured to define a shaving plane.
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公开(公告)号：EP3127666B1
公开(公告)日：2020-12-09
申请号：EP14900371.7
申请日：2014-08-25
申请人： Dorco Co., Ltd.
发明人： PARK, Young Ho , SON, Sung Hee , CHANG, Jun Soo
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公开(公告)号：EP3127666A1
公开(公告)日：2017-02-08
申请号：EP14900371.7
申请日：2014-08-25
申请人： Dorco Co., Ltd.
发明人： PARK, Young Ho , SON, Sung Hee , CHANG, Jun Soo
CPC分类号： B26B21/565 , B26B21/06 , B26B21/14 , B26B21/225 , B26B21/28 , B26B21/4031 , B26B21/54 , B26B21/56
摘要： A razor cartridge is provided, including a housing which comprises a guard and a cap; and a plurality of razor blades which are installed between the guard and the cap in the housing and each of which comprises a base portion, a bent portion extending from an end of the base portion to be bent, and an edge portion extending from an end of the bent portion and having a cutting edge formed at an end of the edge portion, wherein a first distance X between a straight line extending from the front of the base portion and an end point of the cutting edge is in the range of 0.3 to 1.0 mm, wherein an overlap size L defined as a distance by which the first distance X of a razor blade is overlapped by an adjacent razor blade located behind the razor blade when the adjacent razor blade is projected in the vertical direction ranges more than 0 and less than or equal to 0.5 mm.
摘要翻译： 提供了一种剃刀刀片架，包括一个包括护罩和一个帽盖的外壳; 以及多个剃刀刀片，其安装在所述护罩和所述壳体中的帽之间，并且每个刀片包括基部，从所述基部的待弯曲的端部延伸的弯曲部，以及从所述端部延伸的边缘部 所述弯曲部分具有形成在所述边缘部分的端部处的切割刃，其中从所述基部的前部延伸的直线与所述切割刃的终点之间的第一距离X在0.3至 1.0mm，其中，当相邻的剃刀刀片在垂直方向上投影时，限定为剃刀刀片的第一距离X的距离与由剃刀刀片的后方相邻的剃刀刀片重叠的距离的重叠尺寸L大于0， 小于或等于0.5mm。
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公开(公告)号：EP3763496A1
公开(公告)日：2021-01-13
申请号：EP20184695.3
申请日：2020-07-08
申请人： Dorco Co., Ltd.
发明人： CHANG, Jun Soo
摘要： A razor handle 10 includes a handle body 120 including a head adapter 122 and a grip portion 124 extending from the head adapter; a connecting head 110 configured to be coupled to a razor cartridge and coupled to the head adapter so as to be pivotable around a rotational axis, the connecting head including a head side cam surface 1142 on one side thereof; and a plunger 140 disposed on one side of the handle body and including a plunger side cam surface 1461 configured to perform a cam action with the head side cam surface, the plunger being configured to provide, through the cam action, recovery force to restore the connecting head to a rest position, wherein a contact area between the head side cam surface and the plunger side cam surface is smaller when the connecting head is deviated from the rest position than when the connecting head is in the rest position.
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公开(公告)号：EP3378613A1
公开(公告)日：2018-09-26
申请号：EP15908859.0
申请日：2015-11-20
申请人： Dorco Co., Ltd.
发明人： CHANG, Jun Soo , LEE, Kyong Sik , KONG, Nam Yoon , GO, Woo Gyeong
CPC分类号： B26B21/521 , B26B21/08 , B26B21/14 , B26B21/225 , B26B21/52 , B26B21/522
摘要： A razor handle assembly includes a gripping part gripped by a user, and a connecting part provided at one end of the gripping part to fix the cartridge. The connecting part includes a cartridge holder to which the cartridge is detachably coupled, and a holder clip which supports the cartridge holder. The cartridge holder is coupled to surround the outer side of an end portion of the holder clip.
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