公开(公告)号：MX9408478A

公开(公告)日：1997-02-28

申请号：MX9408478

申请日：1994-10-31

Applicant: EATON CORP

Inventor： AMSALLEN MARCEL

IPC: B60K23/00 ,  B60K20/00 ,  F16H59/14 ,  F16H59/40 ,  F16H59/42 ,  F16H59/46 ,  F16H59/48 ,  F16H61/00 ,  F16H61/02 ,  F16H61/12 ,  F16H61/16 ,  F16H61/682 ,  G01B05/30

Abstract: Un sistema método de control (104) para una transmision mecánica automatizada para vehículo es provisto, el cual compara señales de entrada indicativas de la velocidad de la flecha de entrada (IS) con el producto de señales de entrada indicativas de la velocidad de la flecha de salida por la relacion de engrane vinculada del tren de traccion y/o la fase de la misma, requiriendo de un transductor de torsion de línea de traccion.

公开(公告)号：EP0188798A3

公开(公告)日：1987-12-23

申请号：EP85116426

申请日：1985-12-21

Applicant: Gesellschaft zur Förderung der industrieorientierten Forschung an den Schweizerischen Hochschulen und weiteren Institutionen

Inventor： Kovari, Kalman, Prof.Dr.Dipl.-Ing.ETH. ,  Amstad, Christian, Dipl.-Bauing.ETH ,  Köppel, Jakob

IPC: G01B05/30

CPC classification number: G01B5/30 ,  E02D1/022 ,  E21B47/00 ,  E21B47/0006

公开(公告)号：EP0032101A3

公开(公告)日：1981-09-23

申请号：EP80401885

申请日：1980-12-30

Applicant: STAS SOCIETE TECHNIQUE D'ACCESSOIRES SPECIALISES Société anonyme dite:

Inventor： Archer, Michel

IPC: G01N03/06 ,  G01L01/06 ,  G01B05/30

CPC classification number: G01B5/30 ,  G01L1/06 ,  G01N3/062 ,  G01N2203/0066

公开(公告)号：WO1990001139A1

公开(公告)日：1990-02-08

申请号：PCT/IT1989000045

申请日：1989-06-20

Applicant: CARGNEL, Gianangelo

IPC: G01B05/30

CPC classification number: G01B5/30 ,  E21F17/185

Abstract: A transducer is foreseen comprising a rod (1) having at one end a bearing head (1a) on the rock, while the other end (3) acts on a charging cell (20). The transducer is provided in addition with an expander (2) integral with the charging cell on which the end (3) of the rod acts, the said expander (2) being realized in such a way as to fix the charging cell with respect to the civil engineering works (13). Preferably the charging cell (20) comprises a demultiplier (6) downstream of which a piezoelectrical bridge detector (8) is provided.

Abstract translation: 传感器包括一杆（1），其一端具有在岩石上的轴承头（1a），而另一端（3）作用在充电单元（20）上。 另外还设置有与充电单元成一体的扩展器（2），所述充电单元的端部（3）作用在所述充电单元上，所述扩展器（2）以使得充电单元相对于 土木工程（13）。 优选地，充电单元（20）包括在其下游的分压器（6），其上设置有压电桥式检测器（8）。

公开(公告)号：WO1990001675A1

公开(公告)日：1990-02-22

申请号：PCT/US1989002888

申请日：1989-06-29

Applicant: MTS SYSTEMS CORPORATION

Inventor： MTS SYSTEMS CORPORATION ,  MELINE, Harry, R. ,  MEYER, Richard, A. ,  KOVACEVIC, Nebojsa, D.

IPC: G01B05/30

CPC classification number: G01N3/18 ,  G01B5/0011 ,  G01B5/30 ,  G01N2203/0605 ,  G01N2203/0682

Abstract: An extensometer support and counterbalance system (33, 38, 44, 46, 53, 55, 60) having vibration damping mountings (43A, 43B, 98, 156) for parts that have substantial mass and which are subjected to external vibrations. Such parts include counterweights (155A, 155B, 97A, 97B) for counterbalancing the extensometer and also the mounting (44, 46) for an external support frame (60) for the extensometer (53). The vibration damping comprises mountings made of a suitable damping material (43A, 43B, 98, 156), such as a silicone foam rubber (98).

Abstract translation: 引伸计支撑和平衡系统（33,38,44,46,53,55,60）具有用于具有基本质量并经受外部振动的部件的减振安装件（43A，43B，98,156）。 这些部件包括用于平衡引伸计的配重（155A，155B，97A，97B）以及用于引伸计（53）的外部支撑框架（60）的安装件（44,46）。 振动阻尼包括由合适的阻尼材料（43A，43B，98,156）制成的安装件，例如硅氧烷泡沫橡胶（98）。

公开(公告)号：WO1996009515A1

公开(公告)日：1996-03-28

申请号：PCT/US1995011799

申请日：1995-09-18

Applicant: MTS SYSTEMS CORPORATION

Inventor： MTS SYSTEMS CORPORATION ,  MEYER, Richard, A. ,  IVERSLIE, Scott, P.

IPC: G01B05/30

CPC classification number: G01B5/30

Abstract: An extensometer (10, 180, 240, 270, 350, 460) measures strain on a test specimen subjected to tensile, compression or fatigue tests. The extensometer (10, 180, 240, 270, 350, 460) has a pair of members (12, 14, 184, 202, 246, 248, 276, 282, 356, 382, 402, 404, 420, 422, 462, 470) that are connected together preferably with at least two spaced-apart flexible plates (64, 66, 84, 86, 192, 194, 196, 208, 210, 212, 300, 302, 304, 306, 364, 366, 380, 382, 432, 434, 466, 468). The members (12, 14, 184, 202, 246, 248, 276, 282, 356, 382, 402, 404, 420, 422, 462, 470) are coupled to move with the specimen when the specimen is subjected to the foregoing tests. A measuring device (30, 128, 254, 400, 430, 510) measures a change in distance of the members (12, 14, 184, 202, 246, 248, 276, 282, 356, 382, 402, 404, 420, 422, 462, 470) relative to each other in order to measure elongation or compression of the test specimen.

Abstract translation: 伸缩计（10,180,240,270,350,460）测量经受拉伸，压缩或疲劳试验的试样上的应变。 引伸计（10,180,240,270,350,460）具有一对构件（12,14,144,202,246,248,276,282,356,382,402,404,420,422,462） ，470，其优选地与至少两个间隔开的柔性板（64,66,84,86,192,194,196,208,210,212,300,302,304,306,364,366,366）连接在一起， 380，382，432，434，466，468）。 当样本经受上述的情况时，构件（12,14,144,202,246,248,276,282,356,382,402,404,420,422,462,470）被联接以与样本一起移动 试验。 测量装置（30,128,254,4400,430,510）测量构件（12,14,184,202,246,248,276,282,356,382,440,404,420）的距离变化 ，422,462,470）以测量试样的伸长或压缩。

公开(公告)号：WO1989010532A1

公开(公告)日：1989-11-02

申请号：PCT/US1989001741

申请日：1989-04-25

Applicant: MTS SYSTEMS CORPORATION

Inventor： MTS SYSTEMS CORPORATION ,  MELINE, Harry, R. ,  IVERSLIE, Scott, P.

IPC: G01B05/30

CPC classification number: G01B5/30 ,  G01N3/18 ,  G01N2203/0605 ,  G01N2203/0682

Abstract: A high temperature extensometer system (10) carries specimen contact rods (50, 51) of substantial length which pass through openings in a furnace (12) to engage a specimen (11) in such furnace (12). The rods (50, 51) are supported at the exterior of the furnace (12) on a parallelogram linkage support frame (60) made to provide an output indicating specimen strain as the contact rods (50, 51) separate and also made with parallel beams (61, 62, 63, 64) which shift so the rods (50, 51) can move differentially in longitudinal axial direction. The rods (50, 51) shift axially when the specimen (11) and test loading grips (13, 16) shift in position, for example when the grips (13, 16) and specimen (11) are initially heated.

公开(公告)号：WO1997040338A1

公开(公告)日：1997-10-30

申请号：PCT/SE1997000693

申请日：1997-04-24

Applicant: LÖNNÖ, Anders

IPC: G01B05/30

CPC classification number: G01B7/16 ,  G01B5/30 ,  G01B7/30 ,  G01N2203/0025

Abstract: The invention relates to a device for measuring the shearing action in the core of a sandwich structure, for instance a hull. The device comprises a sensing means, e.g. a cylindrical rod, and a measuring instrument. The rod is adapted to be inserted into a cylindrical hole which is bored in the hull preferably perpendicular to the surface thereof so as to extend a distance into the core and which has a diameter corresponding to that of the rod. By means of the measuring instrument, an angle between the rod and a reference plane is measured, which is determined by three points on the surface of the hull or the change of this angle when the hull is subjected to a change in load. This angle can be converted into a measure of the current shearing load.

Abstract translation: 本发明涉及一种用于测量夹层结构（例如船体）的芯中的剪切作用的装置。 该装置包括感测装置，例如。 圆柱形杆和测量仪器。 杆适于插入到圆柱形孔中，该圆柱孔在船体中钻孔，优选地垂直于其表面，以便将距离延伸到芯中并具有与杆的直径相对应的直径。 通过测量仪器，测量杆和参考平面之间的角度，该角度由船体表面上的三个点确定，或者当船体经受负载变化时，该角度的变化。 该角度可以转换为当前剪切载荷的量度。

公开(公告)号：WO1994029669A1

公开(公告)日：1994-12-22

申请号：PCT/CA1994000302

申请日：1994-06-03

Applicant: PAULSON, Peter, O.

IPC: G01B05/30

CPC classification number: G01B5/30 ,  G01B11/161

Abstract: A method and apparatus for non-destructive testing of the load bearing characteristics of a structure are disclosed. An interferometer is supported by a beam which is supported away from the surface of the structure to be tested. The interferometer is used to measure a quantity which varies with the distance between the interferometer and a reflecting means supported on the location to be tested. The reflecting means is supported in such a manner as to move responsively with deformations to the said location, and is typically attached to a probe which is urged against the said location. Preferably a force is applied or varied near the location to be tested and comparisons are made over time or as the said force varies. Such a system does not damage the structure, and does not require complicated equipment or processing.

Abstract translation: 公开了一种用于结构的承载特性的非破坏性测试的方法和装置。 干涉仪由支撑远离被测结构表面的梁支撑。 干涉仪用于测量随干涉仪与被测位置之间的反射装置之间的距离而变化的量。 反射装置以这样的方式支撑，即随着变形响应地移动到所述位置，并且通常附接到被推靠在所述位置上的探针。 优选地，在待测试的位置附近施加或变化的力，并且随着时间推移进行比较，或者随着所述力的变化而进行比较。 这种系统不会损坏结构，不需要复杂的设备或加工。

公开(公告)号：EP0128647A3

公开(公告)日：1987-03-11

申请号：EP84302636

申请日：1984-04-18

Applicant: MTS SYSTEMS CORPORATION

Inventor： Meyer, Richard A. ,  Meline, Harry R.

IPC: G01B05/30

CPC classification number: G01B5/30 ,  G01B5/0002 ,  G01B21/32

Abstract: A quick attach spring retainer holds an extensometer arm (11,12) onto a test specimen (14) under a resilient load using a unitary spring (30), that is quickly placed onto an extensometer, and which has low mass to minimize any effects on dynamic testing. The spring force is reacted so that it creates a very low disturbing moment on the specimen (14) and extensometer (10) in that this clamping force is applied directly diametrically across from the specimen engaging edge (15,16) of the extensometer (10). The unit is made so that it is very stable by providing a three point contact (at 42A, 42B, 15, 16) with the spring (30) and the specimen engaging edge (15). The attachment clip or spring (30), is adjustable across a range of different specimen sizes, using the same type of fixtures, and is made to be a self contained assembly (20) that is not easily lost or misplaced because there are no loose parts. The spring (30) that is utilized is retained in a mounting bracket (21) that is used for attachment.