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31.发明专利
公开(公告)号：JP5368835B2
公开(公告)日：2013-12-18
申请号：JP2009059713
申请日：2009-03-12
Applicant: ウィリアム・ビー・ジョンソン
Inventor： ウィリアム・ビー・ジョンソン
CPC classification number: A61C5/023 , A61C5/42 , B24B1/00 , B24B19/022 , Y10T29/49 , Y10T29/49567 , Y10T29/49568
Abstract: A method of producing an endodontic file that involves grinding in a plane substantially parallel to the longitudinal axis of a rotating dental instrument blank. By grinding the dental instrument blank in this manner, the torsional strength of the resulting endodontic file is not eroded during its production, thereby providing a file that is less susceptible to breakage during its use.
Abstract translation: 一种生产牙髓锉的方法，其涉及在基本上平行于旋转牙科仪器坯件的纵向轴线的平面内研磨。 通过以这种方式研磨牙科仪器坯料，所得到的根管锉的扭转强度在其生产期间不被侵蚀，从而提供在其使用期间不易破裂的文件。
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Patent Agency Ranking
公开(公告)号：JP5162611B2
公开(公告)日：2013-03-13
申请号：JP2010060930
申请日：2010-03-17
Applicant: オルムコ コーポレイション
Inventor： − ニア、ファロク ファルジン , オトセン、ウイリアム , ガーマン、ゲアリイ
CPC classification number: B24B19/022 , A61C5/42 , A61C2201/007 , B24B19/04
Abstract: A superelastic endodontic such (11), is formed by grinding a superelastic wire (8) to form a file preform or blank (12), and rotating a first end of the blank (12) while preventing rotation of a second end of the blank (12), The file blank (12) is maintained in the austenite phase at least until twisted to form a stress induced martensite which is plastically deformed by the twisting. A heat treatment step may be performed prior to twisting, during twisting or after twisting of the preform or blank, (12), The file blank (12) may be heated by electrical heating methods or by the blank in a heated liquid (234).
Abstract translation: 通过研磨超弹性线（8）以形成文件预成型件或坯料（12），并且使空白（12）的第一端旋转，同时防止坯料的第二端旋转而形成超弹性牙髓质（11） （12），将文件坯料（12）保持在奥氏体相中至少直到扭曲形成通过扭转塑性变形的应力诱发马氏体。 热处理步骤可以在扭曲之前，在预成型件或坯料（12）的扭转或扭曲之后进行。（12）。可以通过电加热方法或通过加热液体（234）中的坯料来加热文件夹（12） 。
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33.发明专利
公开(公告)号：JP2012000720A
公开(公告)日：2012-01-05
申请号：JP2010138038
申请日：2010-06-17
Applicant: Mitsubishi Heavy Ind Ltd , New Kenma Kiko Co Ltd , 三菱重工業株式会社 , 有限会社ニュー研磨機工
Inventor： SHIMIZU NOBUO , ASAI AKITERU , TOBARI DAISUKE
CPC classification number: B23C5/10 , B23C2210/0442 , B23C2210/0457 , B23C2220/366 , B23P15/34 , B24B19/009 , B24B19/022 , B24B19/04 , B24D5/02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a formed cutter which has a high flexibility in machining a rake face, which can optionally set the rake angle, and which can prevent interference of an adjacent blade and an grinding tool in grinding the rake face, and also to provide a grinding tool for the formed cutter.SOLUTION: A formed cutter 1 has, at the tip side, a blade part 2 in which a spiral cutting part 6 and a spiral flute 8 are alternately formed. The blade part 2 rotates centering on a rotation axis O, thereby performing cutting. The formed cutter 1 is manufactured by a step in which a projection part 6A and a depression part 6B, which have different diameters, are formed on a blade forming member 12 along the rotation axis O, a step in which the spiral flute 8 is formed on the blade forming member 12; and a step in which a grinding tool 18 is brought into line contact with the sidewall of the spiral flute 8 along the depth direction of the spiral flute 8 while the grinding tool 18 is rotated around the axial center thereof, thereby forming a rake face 4 on the sidewall of the spiral flute 8.
Abstract translation: 要解决的问题：提供一种制造成形刀具的方法，该切削刀具有可以可选地设定前角的加工前刀面的高灵活性，并且可以防止相邻刀片和研磨工具的干涉 研磨前刀面，并为成形刀具提供磨削工具。 解决方案：成形刀具1在尖端侧具有交替形成螺旋形切割部分6和螺旋槽8的刀片部分2。 叶片部分2以旋转轴线O为中心旋转，从而进行切割。 成形刀具1通过沿着旋转轴线O在刀片形成部件12上形成具有不同直径的突出部6A和凹部6B的工序来制造，形成螺旋槽8的工序 在叶片形成构件12上; 以及磨削工具18沿着螺旋槽8的深度方向与螺旋槽8的侧壁成直线接触的步骤，同时磨削工具18围绕其轴向中心旋转，从而形成前刀面4 在螺旋槽8的侧壁上。版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP4540024B2
公开(公告)日：2010-09-08
申请号：JP2000528226
申请日：1999-01-15
Applicant: オルムコ コーポレイション
Inventor： オトセン、ウイリアム , ガーマン、ゲアリイ , − ニア、ファロク ファルジン
CPC classification number: B24B19/022 , A61C5/42 , A61C2201/007 , B24B19/04
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35.发明专利
公开(公告)号：JP2009273876A
公开(公告)日：2009-11-26
申请号：JP2009059713
申请日：2009-03-12
Applicant: B Johnson William , ウィリアム・ビー・ジョンソン
Inventor： WILLIAM B JOHNSON
IPC: A61C3/02
CPC classification number: A61C5/023 , A61C5/42 , B24B1/00 , B24B19/022 , Y10T29/49 , Y10T29/49567 , Y10T29/49568
Abstract: PROBLEM TO BE SOLVED: To prevent the torsional strength of the resulting endodontic file from being eroded during its production to thereby provide a file that less susceptible to breakage during its use. SOLUTION: The invention provides a method of producing the endodontic file 10 that involves grinding in a plane substantially parallel to the longitudinal axis of a rotating dental instrument blank. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：为了防止所生成的牙根质文件的扭转强度在其生产期间被侵蚀，从而提供在使用期间不易破裂的文件。 解决方案：本发明提供了一种生产牙髓锉10的方法，其涉及在基本上平行于旋转牙科仪器坯件的纵向轴线的平面内研磨。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2009101512A
公开(公告)日：2009-05-14
申请号：JP2009029777
申请日：2009-02-12
Applicant: Huck Patents Inc , ハック パテンツ,インコーポレイティド
Inventor： ELCOCK ROBIN W , YAMAMOTO ALBERT K , LOUW JOHN A
CPC classification number: B24B27/0076 , B23C3/30 , B24B19/02 , B24B19/022 , B24B27/0023 , B24B27/0069 , B24B41/067
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a threaded fastener with longitudinal grooves.
SOLUTION: A five-spindle fluting machine includes a drum assembly 30 rotated by a driving mechanism 32. A threaded pin blank is supplied from a vibratory feed bowl 20, and the finished pin with longitudinal grooves is discharged from a chute 36. The drum assembly is inclined. The drum assembly is stopped at four positions of a supply station, a grinding station, an eject station and an idle station, where required operations are performed. Forming the longitudinal grooves to the threaded pin blank is performed by simultaneously grinding five longitudinal grooves by a grinder assembly having five grinders 182 circularly disposed. Such a series of operations is automatically and efficiently performed.
COPYRIGHT: (C)2009,JPO&INPITAbstract translation: 要解决的问题：提供一种制造具有纵向凹槽的螺纹紧固件的方法。 解决方案：五轴凹槽机包括由驱动机构32旋转的滚筒组件30.从振动进料碗20供应螺纹销坯，并且具有纵向凹槽的成品销从滑槽36排出。 鼓组件倾斜。 滚筒组件停止在供应站，研磨站，排出站和空闲站的四个位置，在那里执行所需的操作。 通过具有圆形布置的五个磨床182的研磨机组件同时研磨五个纵向凹槽来实现将纵向凹槽形成到螺纹销坯件。 这样一系列操作自动而有效地执行。 版权所有（C）2009，JPO＆INPIT
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