公开(公告)号：US09285201B2

公开(公告)日：2016-03-15

申请号：US14190452

申请日：2014-02-26

Applicant: MITUTOYO CORPORATION

Inventor： Sadayuki Matsumiya ,  Kazuhiko Hidaka

IPC: G01B5/20 ,  G01B3/00 ,  G01B5/28 ,  G01B7/28 ,  G01B7/34

CPC classification number: G01B5/20 ,  G01B3/008 ,  G01B5/28 ,  G01B7/28 ,  G01B7/34

Abstract: A form measuring instrument includes: a body; a movable member including: a stylus holder being rotatably supported by the body; a stylus being held by the stylus holder; and a tip being provided at an end of the stylus and being contactable with a workpiece surface; a measurement-force-applying unit being adapted to generate a rotation force acting on the stylus holder to bring the tip of the stylus into contact with the workpiece surface; a displacement detector being provided to a portion of the stylus holder to detect a displacement of the stylus holder resulting from a rotation thereof; and a vibration generator being adapted to apply vibration to the stylus holder.

Abstract translation: 一种形式测量仪器包括：身体; 可动构件，包括：由所述主体可旋转地支撑的触针座; 由触针座保持的触针; 并且尖端设置在所述触针的端部并且可与工件表面接触; 测量力施加单元，其适于产生作用在所述触针座上的旋转力，以使所述触针的尖端与所述工件表面接触; 位移检测器被提供到触针保持器的一部分以检测由其旋转引起的触针座的位移; 以及振动发生器，其适于对所述触针支架施加振动。

公开(公告)号：USD744573S1

公开(公告)日：2015-12-01

申请号：US29501744

申请日：2014-09-08

Applicant: MITUTOYO CORPORATION

Designer： Sadayuki Matsumiya ,  Yoshiro Asano ,  Shigeru Ohtani ,  Yu Sugai ,  Shinichiro Aoyagi ,  Hitoshi Isobe ,  Takeshi Kawabata

公开(公告)号：USD721291S1

公开(公告)日：2015-01-20

申请号：US29471892

申请日：2013-11-06

Applicant: Mitutoyo Corporation

Designer： Sadayuki Matsumiya ,  Yoshiro Asano ,  Shigeru Ohtani ,  Yoshiaki Shiraishi ,  Kenji Iwamoto

公开(公告)号：USD706847S1

公开(公告)日：2014-06-10

申请号：US29448386

申请日：2013-03-12

Applicant: Mitutoyo Corporation

Designer： Sadayuki Matsumiya ,  Kenji Okabe ,  Yasushi Fukumoto ,  Shigeru Ohtani ,  Kenji Iwamoto

CPC classification number: G02B21/24