公开(公告)号：US3942253A

公开(公告)日：1976-03-09

申请号：US466889

申请日：1974-05-03

Applicant: Iosif Davydovich Gebel ,  Arkady Alexandrovich Zykov ,  Askold Ivanovich Nefedov ,  Viktor Ivanovich Parshikov ,  Viktor Fedorovich Khrolenko

Inventor： Iosif Davydovich Gebel ,  Arkady Alexandrovich Zykov ,  Askold Ivanovich Nefedov ,  Viktor Ivanovich Parshikov ,  Viktor Fedorovich Khrolenko

IPC: G01B5/20 ,  G01B5/252 ,  G01B5/28

CPC classification number: G01B5/285 ,  G01B5/201 ,  G01B5/252

Abstract: The device has a base mounting a support which constantly contacts a normal section profile of a part, being measured, the part having the shape of a body of revolution. The support is essentially a system of self-adjusting balance beams arranged in steps. The axles of oscillation of the beams of a first step are secured to the base, while the axles of oscillation in subsequent steps are secured to the respective ends of beams of a preceding step. The beams of a last step contact the profile being measured. The central angles under which the balance beams are mounted are chosen on the basis of the condition of maximal stabilization of the position of the centre of the profile of the part relative to the base in the direction of disposition of a sensing element of a linear-movement dial indicator secured to the base.

Abstract translation: 该装置具有基座，该底座安装有支撑件，该支撑件不断地接触正被测量的部件的具有旋转体形状的部件的法线剖面。 支撑件本质上是一种自调节平衡梁的系统，该系统按步进排列。 第一步骤的梁的振动轴固定到基座，而后续步骤中的振动轴固定到前一步骤的梁的相应末端。 最后一步的梁接触被测量的轮廓。 平衡梁安装的中心角度是基于在线性元件的感测元件的配置方向上部件相对于基座的轮廓中心位置的最大稳定的条件的基础上选择的， 移动式表盘固定在底座上。

公开(公告)号：US3736665A

公开(公告)日：1973-06-05

申请号：US3736665D

申请日：1970-10-30

Applicant: MAUREX INC

Inventor： LA MOREUX C

IPC: G01B5/14 ,  G01B5/20 ,  G01B5/24 ,  G01B3/22

CPC classification number: G01B5/201 ,  G01B5/146

Abstract: A ball joint or king pin tester for automotive vehicles having means to oscillate the ball joint or king pin so as to displace the wearing parts thereof with respect to one another, and having means to measure the amount of such displacement so that appropriate maintenance may be provided if necessary. The device also comprises a pressure roller for testing tire out-ofroundness.

Abstract translation: 一种用于机动车辆的球窝接头或国王针测试器，其具有摆动球窝接头或主销的装置，以便相对于彼此移动其磨损部件，并且具有测量这种位移量的装置，使得适当的维护可以是 必要时提供。 该装置还包括用于测试轮胎不圆度的压力辊。

公开(公告)号：US2741517A

公开(公告)日：1956-04-10

申请号：US36171953

申请日：1953-06-15

Applicant: KAPELLA LTD

Inventor： EDMUND REASON RICHARD

IPC: F16C35/10 ,  G01B5/00 ,  G01B5/20

CPC classification number: G01B5/0002 ,  F16C35/10 ,  G01B5/201

公开(公告)号：US2599835A

公开(公告)日：1952-06-10

申请号：US7645249

申请日：1949-02-15

Applicant: JOHNSON ERNEST E ,  SIEFEN HARRY A

Inventor： JOHNSON ERNEST E ,  SIEFEN HARRY A

IPC: G01B3/22 ,  G01B5/20

CPC classification number: G01B3/22 ,  G01B5/201

公开(公告)号：US1521651A

公开(公告)日：1925-01-06

申请号：US64755323

申请日：1923-06-25

Applicant: TIMKEN ROLLER BEARING CO

Inventor： OSWALD SCHLAUPITZ

IPC: G01B3/26 ,  G01B5/20

CPC classification number: G01B3/26 ,  G01B5/201

公开(公告)号：US20180106587A1

公开(公告)日：2018-04-19

申请号：US15725904

申请日：2017-10-05

Applicant: Veit Tool & Gage, Inc.

Inventor： Duane B. VEIT

IPC: G01B5/20

CPC classification number: G01B5/201 ,  G01B5/20

Abstract: According to one aspect of this disclosure a comparative measurement gauge is described. The gauge includes a portable U-shaped body having two arms connected by an intermediate portion, wherein at least one of the arms engages a part to be measured. At least one rod is disposed in a space defined between the two arms. A slide is disposed on the rod in the space and one portion of the slide is attached to a measurement probe. A measurement indicator extends from one of the arms. The measurement indicator includes a tip that is adjacent to the slide. As the slide moves along the rod to measure the part the measurement indicator provides a measurement value.

公开(公告)号：US09921044B2

公开(公告)日：2018-03-20

申请号：US14264416

申请日：2014-04-29

Applicant: MITUTOYO CORPORATION

Inventor： Tatsuki Nakayama

IPC: G01B5/28 ,  G01B21/04 ,  G01B3/00 ,  G01B5/20

CPC classification number: G01B5/28 ,  G01B3/002 ,  G01B3/008 ,  G01B5/20 ,  G01B5/201 ,  G01B21/04 ,  G01B21/047

Abstract: A surface property measuring apparatus includes a control unit, configured to control operations of a roughness measuring instrument and a relative moving mechanism, including: a measuring force command module configured to output a measuring command; and a measuring force control module configured to control the direction and magnitude of the measuring force, wherein the measuring force control module instructs a measuring force application unit of the roughness measuring instrument to generate therein the measuring force whose magnitude and direction are designated by the measuring force command when a displacement speed of a measuring arm is equal to or slower than a predetermined threshold, and the measuring force control module instructs the measuring force application unit to generate therein a force in a direction in which the distal end of the measuring arm is raised upwards when the displacement speed of the measuring arm exceeds the predetermined threshold.

公开(公告)号：US20170261395A1

公开(公告)日：2017-09-14

申请号：US15453178

申请日：2017-03-08

Applicant: FANUC CORPORATION

Inventor： Seungjun LEE

IPC: G01M1/16 ,  G01M1/30

CPC classification number: G01M1/16 ,  G01B5/0002 ,  G01B5/003 ,  G01B5/201 ,  G01B11/2408 ,  G01M1/30

Abstract: A shaft precision automatic measurement device for motors is provided that is able to automatically measure shaft precision of a motor. A shaft precision automatic measurement device (1) for a motor (9) includes: a gripping mechanism (3) that grips the shaft (7); a first contact-type displacement sensor (41) that is able to measure a position of the flange face (82) by contacting to follow the flange face (82); a second contact-type displacement sensor (42) that is able to measure a position of the fitting face (81) by contacting to follow the fitting face (81); a rotary mechanism (5) that causes the device main body (2) to rotate in a state gripping the shaft (7) by the gripping mechanism (3) and executing measurement by way of the respective displacement sensors; a displacement data acquisition part (63) that acquires displacement data of the flange face (82) and displacement data of the fitting face (81); and a measurement part (64) that measures center runout and face deflection of the shaft (7) based on the respective displacement data acquired by the displacement data acquisition part (63).

公开(公告)号：US09568298B2

公开(公告)日：2017-02-14

申请号：US14704239

申请日：2015-05-05

Applicant: FRITZ STUDER AG

Inventor： Andreas Senn ,  Walter Fabris ,  Reto Zwahlen ,  Fred Gaegauf

IPC: G01B5/08 ,  B24B49/04 ,  B24B5/02 ,  B23Q17/20 ,  G01B5/20

CPC classification number: G01B5/08 ,  B23Q17/20 ,  B24B5/02 ,  B24B5/42 ,  B24B19/125 ,  B24B49/04 ,  B24B49/045 ,  G01B5/201

Abstract: The present disclosure relates to a machine tool, such as a grinding machine, and to a method for measuring a workpiece in a machine tool. The machine tool may comprise a workpiece mount (14), a tool unit (28), a measuring device (48) and a control device (56) that is connectable to the measuring device (48) and the tool unit (28), wherein the measuring device (48) is received at the tool unit (28) and comprises at least one toggle measurement head (66; 68), wherein the at least one toggle measurement head (66; 68) is received at a support piece (80) that provides a plurality of defined predetermined locations for the at least one toggle measurement head (66; 68), and wherein the control device (56) is arranged to detect signals that are triggered by the at least one toggle measurement head (66; 68) when touching a workpiece (96), and to determine on the basis of an actual location of the tool unit (28) an actual position of the at least one toggle measurement head (66; 68).

Abstract translation: 本公开涉及一种机床，例如研磨机，以及用于在机床中测量工件的方法。 机床可以包括可连接到测量装置（48）和工具单元（28）的工件安装件（14），工具单元（28），测量装置（48）和控制装置（56） 其中所述测量装置（48）被接收在所述工具单元（28）处并且包括至少一个肘节测量头（66; 68），其中所述至少一个肘节测量头（66; 68）被接纳在支撑件 80），其为所述至少一个肘节测量头（66; 68）提供多个限定的预定位置，并且其中所述控制装置（56）被布置成检测由所述至少一个肘节测量头（66）触发的信号 ; 68）当接触工件（96）时，并且基于所述工具单元（28）的实际位置来确定所述至少一个肘节测量头（66; 68）的实际位置。

公开(公告)号：US09404725B2

公开(公告)日：2016-08-02

申请号：US14302426

申请日：2014-06-12

Applicant: Ronen Ashkenazi

Inventor： Ronen Ashkenazi

IPC: G01B5/20 ,  B65H43/04 ,  G01B5/04 ,  G01B5/10 ,  G01D5/04 ,  G01N21/00 ,  D07B7/02

CPC classification number: G01B5/201 ,  B65H43/04 ,  D07B7/022 ,  D07B2301/55 ,  G01B5/043 ,  G01B5/10 ,  G01B5/20 ,  G01D5/04 ,  G01N21/00

Abstract: A system (12) for measuring geometry of a non-circular twisted strand (10) during a stranding process, the system comprising: a pulley (14), for being rotated by linear displacement of the strand (10) induced by the stranding process; a first encoder (16), for measuring the rotation of the pulley (14), thereby measuring the linear displacement of the strand (10); at least one embracing element (36), for embracing a vertex (38) or another zone (48) of the strand (10), for being rotated perpendicular (60) to the longitudinal position (58) of the strand (10), the embracing obtained by the non-circular character of the strand (10) rather than by friction, thereby allowing sliding the at least one embracing element (36) therealong; and a second encoder (20), for measuring the rotation of the at least one embracing element (36), thereby measuring the twist character of the strand (10).

Abstract translation: 一种用于在绞合过程期间测量非圆形绞合线（10）的几何形状的系统（12），所述系统包括：滑轮（14），用于通过由绞合过程引起的绞线（10）的线性位移而旋转 ; 第一编码器（16），用于测量所述滑轮（14）的旋转，从而测量所述线材（10）的线性位移; 用于包围股线（10）的顶点（38）或另一区域（48）的至少一个包围元件（36），以垂直于所述股线（10）的纵向位置（58）旋转， 通过线（10）的非圆形特征获得的拥抱而不是摩擦，从而允许其上的至少一个包围元件（36）滑动; 以及用于测量所述至少一个包围元件（36）的旋转的第二编码器（20），从而测量所述股线（10）的扭转特征。