公开(公告)号：WO1989009920A1

公开(公告)日：1989-10-19

申请号：PCT/GB1989000347

申请日：1989-04-05

Applicant: L.K. TOOL COMPANY LIMITED ,  BURY, James

Inventor： L.K. TOOL COMPANY LIMITED

IPC: G01B05/00

CPC classification number: B23Q11/143 ,  B23Q11/141 ,  G01B5/0014

Abstract: In a co-ordinate measuring machine a guideway base is formed from tubular components (10-14) of a lightweight material. An electrically heated strip (16) is located centrally of the tubular elements and fans (18) are also provided within the base. The strip (16) and the fans (18) can maintain the temperature of the base structure at a constant level at or above the ambient temperature so that changes in the latter do not result in any thermal expansion of the material of the base structure.

Abstract translation: 在坐标测量机中，导轨基座由轻质材料的管状部件（10-14）形成。 电加热条（16）位于管状元件的中心，并且风扇（18）也设置在基座内。 条带（16）和风扇（18）可以将基础结构的温度保持在等于或高于环境温度的恒定水平，使得后者的变化不会导致基础结构的材料的任何热膨胀。

公开(公告)号：WO1995019540A1

公开(公告)日：1995-07-20

申请号：PCT/NL1994000009

申请日：1994-01-13

Applicant: RÖNTGEN TECHNISCHE DIENST B.V.

Inventor： RÖNTGEN TECHNISCHE DIENST B.V. ,  DIJKSTRA, Frederik, Hendrik ,  DIJKSTRA, Durk

IPC: G01B05/00

CPC classification number: G01B5/004

Abstract: The invention relates to a position indicator for obtaining position-representing signals containing information about the position of a sensor with which a surface of for instance pipes, drums and tanks can be scanned. The position indicator comprises an element movably connected with a base body of the position indicator, of which element, during operation, a part to which the sensor can be connected is located outside the base body of the position indicator. Detection means of the position indicator detect an angular displacement of the element relative to a first axis, extending at least not substantially in a longitudinal direction of this part of the element, and changes of distance between a point of this part of the element and a point of the base body to obtain the position-representing signals.

Abstract translation: 本发明涉及一种位置指示器，用于获得位置表示信号，该位置表示信号包含关于可以扫描例如管道，桶和罐的表面的传感器的位置的信息。 位置指示器包括与位置指示器的基体可移动地连接的元件，在该操作期间，该元件在该位置指示器的基体的外侧位于传感器可连接的部分。 所述位置指示器的检测装置检测所述元件相对于第一轴线的角位移，所述第一轴线至少沿所述元件的该部分的纵向方向至少基本不延伸，并且所述元件的该部分的点与 以获得位置表示信号。

公开(公告)号：WO1994012849A1

公开(公告)日：1994-06-09

申请号：PCT/EP1993003264

申请日：1993-11-22

Applicant: O&K ORENSTEIN & KOPPEL AG ,  SCHMIDT, Thomas ,  BULIKEWITZ, Siegfried ,  REISINGER, Helmut

Inventor： O&K ORENSTEIN & KOPPEL AG

IPC: G01B05/00

CPC classification number: G01B5/0028 ,  B60T17/221 ,  F16D66/02

Abstract: A process and device are disclosed for measuring multiple disk brake wear, in particular of shafts with planetary gears, by inserting a screw (16) containing a measurement device (13) into a predetermined bore (17) in the wheel hub. The measurement device has a spindle (14) which is concentrically guided within the setting screw and which is moved up to the multiple disk-supporting washer (10), after the brake is actuated and before the wheel hub is further rotated, and this distance is determined as a first measurement value. The brake is then loosened and the spindle (14) is moved until it comes once again to bear on the supporting washer (10), and this distance is determined as a second measurement value. The difference between the two measurement values gives the piston hub, i.e. the wear of the friction linings (8).

公开(公告)号：WO1994010529A1

公开(公告)日：1994-05-11

申请号：PCT/CA1993000150

申请日：1993-04-13

Applicant: VENTRESS, Ray

IPC: G01B05/00

CPC classification number: G01B5/255 ,  B60G15/07 ,  B60G2200/142 ,  B60G2200/46 ,  B60G2202/312 ,  B60G2206/93 ,  B60G2206/931 ,  B60G2206/94 ,  B60S5/00 ,  Y10S72/704 ,  Y10T29/5383 ,  Y10T29/53896 ,  Y10T29/53922

Abstract: Apparatus for vehicle wheel alignment comprising a wheel engaging member and a bearing surface (100) rigidly mountable to the wheel engaging member. A lever (104) with a movable fulcrum (106) is mounted to the bearing surface for applying an appropriately directed force to the bearing surface to adjust the alignment of an engaged wheel. A bracing member (160) is provided extendable from the lever for attachment to an anchor surface. The bracing member provides a reaction force to ensure that the aligning force generated by the lever is directed toward the engaged wheel. Alternative embodiments of the invention can be used to adjust wheel alignment on straight axle and trailing arm axle vehicles.

Abstract translation: 用于车轮对准的装置，包括车轮接合构件和刚性地安装到车轮接合构件的支承表面（100）。 具有可移动支点（106）的杠杆（104）安装到支承表面上，用于向轴承表面施加适当指向的力以调节接合轮的对准。 支撑构件（160）设置成可从杠杆延伸以附接到锚固表面。 支撑构件提供反作用力以确保由杆产生的对准力指向接合的轮。 本发明的替代实施例可用于调节直轴和后臂车辆车轮上的​​车轮定位。

公开(公告)号：WO1993012401A1

公开(公告)日：1993-06-24

申请号：PCT/GB1992002305

申请日：1992-12-11

Applicant: EASTMAN MACHINE COMPANY LIMITED ,  HUDSON, Ray

Inventor： EASTMAN MACHINE COMPANY LIMITED

IPC: G01B05/00

CPC classification number: F16C32/067 ,  F16C27/02

Abstract: A slide assembly (10) comprises an axially displaceable member (11) and guidance means for guiding displacement of the member. The guidance means comprises at least one set of air bearings (12), which co-operate with the peripheral surface of the member and are disposed to be symmetrical about a respective transverse plane of the member. The bearings (12) of the or each set are equidistantly spaced around the periphery of the member and are each held by a resilient mounting, such as a leaf spring (13). The forces exerted on the bearings by the leaf springs can be adjusted by adjusting screws (15). Any departures, caused by production tolerances, of the diameter of the member from a nominal value are compensated for by equal movement of the bearings of the or each set.

公开(公告)号：WO1993006432A1

公开(公告)日：1993-04-01

申请号：PCT/US1992007633

申请日：1992-09-10

Applicant: ADVANCED ROBOTICS (A.R.L.) LTD. ,  BARISH, Benjamin, J.

Inventor： ADVANCED ROBOTICS (A.R.L.) LTD.

IPC: G01B05/00

CPC classification number: G01B11/002

Abstract: Apparatus for precisely measuring the location of points on working media, such as a PCB, includes: a base panel (18) having a surface area at least equal to that of the largest working medium (16) to be measured, a reference mark, and a grid of fiducial marks each located at precisely-known locations with respect to the reference mark; a coarse positioning device (Ccx, Ccy) movable over the base panel (18); a fine positioning device (Cfx, Cfy) carried by and movable over the coarse positioning device; and a holder (14) for holding a working medium (16) substantially in contact with the base panel (18). The apparatus further includes first measuring means for measuring the location of a preselected point on the coarse positioning device (Ccx, Ccy) with respect to a preselected fiducial mark of the base panel (18); and second measuring means carried by the fine positioning device (Cfx, Cfy) for measuring the location of a point to be measured on the working medium (16) with respect to the preselected point on the coarse positioning device (Ccx, Ccy).

公开(公告)号：WO1992006348A1

公开(公告)日：1992-04-16

申请号：PCT/JP1991001362

申请日：1991-10-07

Applicant: THE COCA-COLA COMPANY ,  NAKAO, Saburo

Inventor： THE COCA-COLA COMPANY

IPC: G01B05/00

CPC classification number: G01B5/00

Abstract: An instrument for measuring dimensions of a can seam portion comprising a criterion measuring pin (9), a linear gauge (10) provided with a measuring spindle (12) which is so supported as to be movable along straight line (L) in the direction of approaching said criterion measuring pin (9) and in the direction of leaving said criterion measuring pin (9), a can cap supporting block (6), and a can body supporting block (7). The can cap supporting block (6) holds the can such that the direction of measuring can seaming thickness (T) may be identical with the above straight line (L) and the inner face of the can seam portion may contact said criterion measuring pin (9). The can body supporting block (7) holds the can such that the direction of measuring can seaming width (W) may be identical with the above straight line (L) and the lower face of the can seam portion may contact said criterion measuring pin (9).

Abstract translation: 一种用于测量罐缝接缝部分的尺寸的仪器，包括标准测量销（9），设置有测量轴（12）的线性量规（10），所述测量轴（12）被支撑为沿着直线（L）沿方向 接近所述标准测量销（9）和离开所述标准测量销（9）的方向，罐盖支撑块（6）和罐体支撑块（7）。 罐盖支撑块（6）保持罐，使得测量方向的接缝厚度（T）可以与上述直线（L）相同，并且罐缝部分的内表面可以接触所述标准测量销（ 9）。 罐体支撑块（7）保持罐，使得测量方向可以接缝宽度（W）可以与上述直线（L）相同，并且罐缝部分的下表面可以接触所述标准测量销（ 9）。

公开(公告)号：WO1992005398A1

公开(公告)日：1992-04-02

申请号：PCT/EP1991001637

申请日：1991-08-29

Applicant: MARPOSS SOCIETA PER AZIONI ,  SELLERI, Narciso

Inventor： MARPOSS SOCIETA PER AZIONI

IPC: G01B05/00

CPC classification number: B65G47/29 ,  B07C5/02 ,  G01B5/0002 ,  G01N27/9013

Abstract: A method and an apparatus for checking the surface condition of rollers for bearings, in particular barrel rollers, in which the pieces are conveyed and lined up in a row towards a checking station. In order to ensure the correct positioning of each piece during the checking operations, a compression force is applied to a section of the row, and in particular a thrust and a resisting action are applied at the ends of the section, urging the pieces of the section against one another in the course of their translation along a feed direction. Checking operations, for example through eddy current rotating heads, are carried out on pieces of the section.

Abstract translation: 一种用于检查滚子的表面状况的方法和装置，用于轴承，特别是滚筒滚筒，其中，所述滚筒被输送并排成一排朝向检查台。 为了确保在检查操作期间每个部件的正确定位，对行的一部分施加压缩力，特别是在该部分的端部处施加推力和阻力作用， 在沿着饲养方向的翻译过程中彼此相对。 检查操作，例如通过涡流旋转头，在片段上进行。

公开(公告)号：WO1991014149A1

公开(公告)日：1991-09-19

申请号：PCT/EP1991000336

申请日：1991-02-22

Applicant: MANFREDI, Gabriella +hf ,  POSSATI, Alberto +hm ,  POSSATI, Edoardo +hm ,  POSSATI, Marco +hm ,  POSSATI, Stefano +hm ,  MARPOSS SOCIETA PER AZIONI ,  DALL'AGLIO, Carlo ,  DANIELLI, Franco

Inventor： MANFREDI, Gabriella +hf ,  POSSATI, Alberto +hm ,  POSSATI, Edoardo +hm ,  POSSATI, Marco +hm ,  POSSATI, Stefano +hm ,  MARPOSS SOCIETA PER AZIONI ,  POSSATI, Mario +di

IPC: G01B05/00

CPC classification number: G01B5/012

Abstract: A probe comprises a support casing, a movable arm-set with an arm carrying a feeler and a detection device providing a signal further to contact occurring between the feeler and the workpiece. In order to enable the feeler to perform translation displacements along a longitudinal geometrical axis and rotations about transversal axes, the matching between the support casing and the arm-set is obtained by means of a cone-shaped surface, a spherical surface and a spring urging these surfaces into contact. An annular reference surface of the movable arm-set enters into contact with an annular plane surface of the support casing when a first eccentricity value of the feeler, with respect to the longitudinal geometrical axis, is reached, and when a second eccentricity value is reached the signal of the detection device takes a determined value.

Abstract translation: 探针包括支撑壳体，具有承载探测器的臂的可移动臂组和提供进一步接触触发器和工件之间的信号的检测装置。 为了使探测器沿着纵向几何轴线进行平移位移和关于横向轴线的旋转，支撑壳体和臂组件之间的匹配通过锥形表面，球形表面和弹簧推动获得 这些表面接触。 当达到相对于纵向几何轴线的探测器的第一偏心值时，当达到第二偏心值时，可移动臂组的环形参考表面与支撑壳体的环形平面表面接触。 检测装置的信号取决定值。

公开(公告)号：WO1991013315A1

公开(公告)日：1991-09-05

申请号：PCT/GB1991000292

申请日：1991-02-25

Applicant: RENISHAW PLC ,  HENNING, Brian, Cecil, Robert ,  POWLEY, David, Graham

Inventor： RENISHAW PLC

IPC: G01B05/00

CPC classification number: G01B5/012 ,  B23Q1/38

Abstract: Disclosed is a measurement touch probe for use on a coordinate measuring machine. The probe has a stylus supporting member (50), supported for movement relative to a housing (12) on three pairs of serially connected linear air bearings (LB1, LB2, LB3), each of which extend in mutually orthogonal directions. Air is serially supplied to each of the bearings; air is supplied from the housing directly to the bearing (LB1); a controlled venting of the air from bearing (LB1) supplies bearing (LB2); and a controlled venting of the air from bearing (LB2) supplies bearing (LB3). This obviates the need for pipe connections between relatively fixed and movable parts of a bearing which would otherwise restrict relative motion of the two parts. The construction of bearing (Figs. 3 and 4) comprises a cylindrical shaft (114) over which a cylindrical sleeve (116) is movable. Air is piped out of the centre of the shaft via an outlet port (160) and passes through collection chamber (162) into a plenum chamber (166) which is at supplied pressure. Restrictor outlets (176A-D and 178A-D) are supplied from the plenum chamber to provide the air cushion on which the sleeve (116) moves. Collection chamber (162) permits relative movement of the sleeve (116) and shaft (114) while ensuring that air passes from outlet (160) into plenum chamber (166).

Abstract translation: 公开了一种用于坐标测量机的测量接触探针。 探针具有触针支撑构件（50），其被支撑成相对于三对串联连接的线性空气轴承（LB1，LB2，LB3）上的壳体（12）运动，每个线性空气轴承（LB1，LB2，LB3）在相互正交的方向上延伸。 空气连续地供给每个轴承; 空气从壳体直接供给轴承（LB1）; 来自轴承（LB1）的空气的受控排气供应轴承（LB2）; 并且来自轴承（LB2）的空气的受控排气供应轴承（LB3）。 这避免了对轴承的相对固定和可移动部件之间的管道连接的需要，否则这将限制两个部件的相对运动。 轴承的结构（图3和图4）包括圆柱形轴（114），圆柱形套筒（116）可以在其上移动。 空气经由出口（160）从轴的中心输出，并通过收集室（162）进入处于供应压力的增压室（166）。 限流器出口（176A-D和178A-D）从充气室供应以提供套筒（116）在其上移动的气垫。 收集室（162）允许套筒（116）和轴（114）的相对运动，同时确保空气从出口（160）进入通风室（166）。