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91. 发明专利

JP2014512894A Method of manufacturing a razor blade edge and razor blade 审中-公开
公开(公告)号：JP2014512894A
公开(公告)日：2014-05-29
申请号：JP2013556545
申请日：2012-02-28
申请人：ドルコカンパニーリミテッド
发明人：スンウォンジョン，
IPC分类号： B26B21/60 , B24B3/48 , C23C14/06 , C23C14/34
CPC分类号： C23C14/028 , C23C14/06 , C23C14/225 , C23C14/3407
摘要：本発明は、剃刀の刃先及び剃刀刃の製造方法に関するもので、より詳細には、剃刀の刃先（Edge）と剃刀刃の耐久性及び硬度を向上させるための金属的特性とセラミックス特性を同時に有する硬質の複合薄膜を備えた剃刀の刃先及び剃刀刃の製造方法に関するものである。
本発明によれば、ステンレス鋼に熱処理する第１過程と、上記熱処理されたステンレス鋼を研磨して刃先を形成する第２過程と、上記形成された刃先上に複数のコーティング材料を蒸着する第３過程とを含み、上記第３過程でスパッタリング装置を使用するが、上記スパッタリング装置にスパッタターゲットを備え、上記スパッタターゲットは、上記刃先と剃刀刃に蒸着される第１成分と第２成分を含むことを特徴とする。
【選択図】図３

92. 发明专利

JP2011527948A Blade of care device for improving the cutting performance of the blade 有权
公开(公告)号：JP2011527948A
公开(公告)日：2011-11-10
申请号：JP2011517721
申请日：2009-07-10
申请人：マーテル、セルソイー.MARTELL, Celso E.
发明人：イー．マーテル、セルソ
IPC分类号： B24B3/48 , B24B3/36 , B24D15/08
CPC分类号： B24D15/10 , Y10S76/09
摘要： A treatment device for improving the cutting properties of the blade of a non-electric shaving razor. The device has a treatment surface for interacting with the cutting edge of the razor blade, as the blade is put into sliding contact with the treatment surface. The treatment surface has a plurality of resilient honing projections that are compressed as the blade is moved in sliding contact with the surface.

93. 发明专利

JP4496701B2 Processing method and processing equipment and in the blade for an electric razor that of cutlery 有权
公开(公告)号：JP4496701B2
公开(公告)日：2010-07-07
申请号：JP2002153078
申请日：2002-05-27
申请人：パナソニック電工株式会社
发明人：達治川口 , 司法上
IPC分类号： B26B19/00 , B24B3/48 , B24B41/06 , B26B19/04

94. 发明专利

JPH10175142A KNIFE EDGE POLISHING METHOD FOR CHANGE BLADE 失效
公开(公告)号：JPH10175142A
公开(公告)日：1998-06-30
申请号：JP35329896
申请日：1996-12-17
申请人： TSUKAHARA YASUO
发明人： TSUKAHARA YASUO
IPC分类号： B24B3/36 , B24B3/48
摘要： PROBLEM TO BE SOLVED: To mass-produce knife edges industrially stabley and continuously and obtain more sharpe knife edge instead of buffing by arranging two spiral cylinders made of material which is softer than abrasive grain and rich in plasticity and tenacity in such a manner as to be engaged with each other in parallel and supplying abrasive grain to the cylinders to be rotated, and bringing the knife edge into contact between both cylinders to perform final polishing. SOLUTION: After the conventional third stage polishing, as shown in the drawing, material which is a binder not containing abrasive grain and has plasticity and tenacity is worked to a male screw spiral cylinder 3 instead of buffing, and two cylindres are engaged with each other in parallel and set. The projecting surfaces of both screws are rubbed by both side surfaces of the tip of the knife edge, and rotated to polish from the knife edge to the knife base, and a hoop is moved and continuously brought into contact with the knife edge to be polished. The cylinder 3 has no abrasive grain, so that the cylinder itself has no polishing power. Accordingly, at the time of polishing, abrasive grains are supplied to the surface of the cylinder to make abrasive grain adhere to the surface layer or partially embeded to fulfil a polishing function.

95. 发明专利

JPH10500332A 失效
公开(公告)号：JPH10500332A
公开(公告)日：1998-01-13
申请号：JP52981895
申请日：1995-05-12
IPC分类号： B24B3/48 , B26B21/20 , B26B21/22

96. 实用新型

JPS57149943U 失效
公开(公告)号：JPS57149943U
公开(公告)日：1982-09-20
申请号：JP3742981
申请日：1981-03-16
IPC分类号： B24B3/50 , B24B3/48 , B24D15/02 , B24D15/04 , B26B19/04 , B26B19/12

97. 发明专利

JPS5652706B2 失效
公开(公告)号：JPS5652706B2
公开(公告)日：1981-12-14
申请号：JP6658778
申请日：1978-06-02
IPC分类号： B23P15/40 , B24B1/04 , B24B3/48 , B24B35/00

98. 发明专利

JPS5662736A MANUFACTURE OF MOVABLE BLADE OF ELECTRIC RAZOR OF RECIPROCATING MOTION TYPE 失效
公开(公告)号：JPS5662736A
公开(公告)日：1981-05-28
申请号：JP13677979
申请日：1979-10-22
申请人： HITACHI MAXELL
发明人： NINOMIYA KAZUNORI
IPC分类号： B24B3/48 , B23P15/40 , B24B3/00 , B26B19/04 , B26B19/06
摘要： PURPOSE:To simplify the fitting of the movable blade to a jig and its removal therefrom by a method wherein an elastic engagement part formed on the base body of the movable blade in continuation is engaged with the engagement part of the jig for grinding and is removed by cutting after grinding of the blade face is finished. CONSTITUTION:The elastic engagement part 4 is formed monolithically when an engagement frame part 3 which is an outsert forming part formed on the base body 1 of the movable blade is formed. This elastic engagement part 4 is pressed in the engaging hole of the jig M for grinding, whereby the base body 1 of the movable blade is retained by the jig M. Next, three jigs M in a set, being turned over, are made to turn in the orbital motion within a lapping device, while turning on its own axis, and thus the blade edge part 2 of the base body 1 of the movable blade is ground. After the grinding is ended, while the base body 1 is separated away from the jig M, a part wherein the engagement frame part 3 is joined to the elastic engagement part 4 (a gate part when the elastic engagement part 4 is formed) is cut along a cut line to remove the engagement part 4, whereby the movable blade is obtained.

99. 发明专利

JPS51131755A METHOD OF GRINDING EDGE OF CUTTER OF HAIR TRIMMER 失效
公开(公告)号：JPS51131755A
公开(公告)日：1976-11-16
申请号：JP4713376
申请日：1976-04-24
申请人： PHILIPS NV
发明人： OTSUTOO MAIYAA
IPC分类号： B24B3/48 , B24B3/58

100. 实用新型

JPS51104197U 失效
公开(公告)号：JPS51104197U
公开(公告)日：1976-08-20
申请号：JP2177075
申请日：1975-02-17
IPC分类号： B24B3/50 , B24B3/48 , B24D15/10

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