| Document |
Document Title |
|
JP2000329794A |
To provide a device cheaply produced and attaining exact balancing with a small necessary space. A device is a measurement bridge circuit having at least two layers of balancing resistor printed on a substrate whose balancing resistor al...
|
|
JP2000234966A |
To obtain an adjusting device, for the neutral-point voltage of a torque sensor, by which the neutral-point voltage is adjusted simply and surely and which is versatile. In this torque sensor, a pair of coils 11, 12 whose inductances are...
|
|
JP3075148B2 |
|
|
JP3072692B2 |
|
|
JP3053606B2 |
To provide a calibration method and device for calibrating a force sensor without removing it from a robot. When a robot where a calibrated force sensor is fitted starts to be used, an arbitrary tool where a center of gravity position an...
|
|
JP3040816B2 |
A fixed base plate (10) having a rigidity and a flexible base plate (20) are so provided as to face each other. The peripheries of both the base plates are fixed on a casing (40) of a device. An acting body (30) is bonded to the lower su...
|
|
JP3033250B2 |
|
|
JP3015333B2 |
|
|
JP3001577B2 |
|
|
JP2000019049A |
To provide a device for calibrating a torque sensor for a dynamo capable of implementing the calibration of a torque sensor with high accuracy. A device for calibrating a torque sensor for a dynamo is a device to calibrate a torque senso...
|
|
JP2992955B2 |
|
|
JP2982090B2 |
|
|
JPH11281513A |
To provide a digital pressure gauge in which the cancellation of display is prevented and high accuracy is maintained by suppressing fluctuations of a pressure zero point at the time of opening to the air. Zero cutting is performed on ov...
|
|
JPH11252957A |
To continuously measure the characteristics of a linear vibrating actuator under adverse conditions, with simple and compact constitution. This measuring instrument is so constituted as to measure the characteristics of a linear vibratin...
|
|
JPH11230841A |
To achieve a precise calibration by acquiring a gradient, where an output signal changes as brake-related amount, as an actual inclination and calibrating a brake-related-amount sensor. A brake operation force sensor 60 detects, as a bra...
|
|
JPH11218174A |
To provide a rotational inertia force shock absorber excellent in durability and easy to assemble. A torsion coil spring 32 is enclosed inside a cylindrical body 31, and its first engaging part 32a is insert-engaged into an engaging hole...
|
|
JPH11211590A |
To enable a high precision measurement in a short time, by arranging a plurality of load cells in series between a torque arm and a fixing part, and using the average of measured values of the respective load cells. When a rotating shaft...
|
|
JP2923286B2 |
To provide a mechanism by which the operation test of a sensor can be performed simply. A groove is formed on the rear surface of a semiconductor pellet 10 so as to become flexible, and a weight body 20 is bonded to the rear surface in t...
|
|
JP2912438B2 |
|
|
JP2595144Y2 |
|
|
JPH11118654A |
To simply and accurately execute a calibration of a torque meter. A low speed side boss 25 and high speed side boss 27 rotatably supported are provided at both sides of a neutral side gear 31 mounted on an input shaft 22. The shaft 22 is...
|
|
JPH1164146A |
To automate the suspending of weights of a torque calibrating device by providing a suspending bar on a calibrating arm so as to have a mechanism for successively stacking weights, providing a collar part on the weight, vertically moving...
|
|
JPH1144602A |
To provide a power tester capable of readily carrying out a calibration with high precision. A base end part of a calibration arm 21 is rotatably supported via guide pins 22a, 22b in a center part of an end face of a vibrator 4 of an ele...
|
|
JPH1114663A |
To detect an abnormal state positively and to improve reliability by using an output signal being outputted from an oscillation circuit part, performing a predetermined signal processing to an electrical signal being converted by a senso...
|
|
JPH1114488A |
To provide a small and low-cost tester wherein, even if a feeding stage is driven by human power, a set torque of a preset torque wrench is measured accurately with sure. A torque detecting part where a square drive of the head of a torq...
|
|
JP2842466B2 |
|
|
JP2834438B2 |
|
|
JP2583262Y2 |
|
|
JP2809615B2 |
To precisely and surely detect the instructed torque value of a dial type torque driver without being influenced by the individual difference of testing person by providing a loading mechanism movable in parallel to the axial core of a t...
|
|
JP2809614B2 |
To precisely and surely detect the set torque value of a preset torque driver without being influenced by the individual difference of testing person by providing a loading mechanism movable in parallel to the axial core of a torque inpu...
|
|
JP2806730B2 |
|
|
JP2806731B2 |
|
|
JPH10260091A |
To provide a load sensor using strain gages, in which the strain gages can be simply attached to a leaf spring, and which is free from a force point so that the degrees of strain of the strain gages can be set to be uniform even though t...
|
|
JP2803965B2 |
PURPOSE: To allow zero point detection of a torque sensor while detecting the significant fluctuation thereof positively. CONSTITUTION: Torque measurement is started at a predetermined period and a torque signal is measured at a predeter...
|
|
JP2802954B2 |
|
|
JP2803967B2 |
PURPOSE: To allow appropriate zero point correction of a torque sensor even in case of a significant fluctuation of zero point as well as relatively moderate fluctuation. CONSTITUTION: Torque measurement is started at a predetermined per...
|
|
JP2803966B2 |
PURPOSE: To allow easy and positive zero point correction of a torque sensor immediately after power up. CONSTITUTION: Torque signals are measured at a predetermined time interval TO upon elapse of a predetermined time t0 after power up ...
|
|
JP2801124B2 |
|
|
JPH10246680A |
To enhance reliability by predicting the output from each load sensor and comparing the predicted value with an actual output value thereby detecting abnormality of a tension gauge accurately without stopping the line. Abnormality of a t...
|
|
JPH10197408A |
To automatically eliminate mechanical error factors and enable a highly accurate test, by controlling a torque of a motor to be decelerated at an acceleration calculated by a set inertia amount and a brake torque. A value obtained by div...
|
|
JP2778809B2 |
|
|
JPH10160598A |
To accurately detect the size and direction of a torque, by eliminating error components caused by magnetic flux fluctuation due to disturbance. This device includes a magnetic detector 16, which is placed close to a shaft 12, whose peri...
|
|
JPH10160599A |
To improve the detecting sensitivity and detecting accuracy. This device includes a magnetic detector 16, which is placed close to a shaft 12 whose peripheral part has a fixed magnetostrictive tube 14 magnetized circumferentially. The ma...
|
|
JPH10142093A |
To achieve a sure diagnosis by a simple operation by applying oscillation output, and inverted output to a pair of counter electrodes of a sensor element via a switching means. An oscillation circuit 41 oscillates a frequency that is app...
|
|
JP2572537Y2 |
|
|
JP2728370B2 |
PURPOSE: To provide a torque wrench tester, which can measure the preset torques of various kinds of torque wrenches having the different sizes. CONSTITUTION: A rocker lever 17, which can be slid into the axial direction of a loading arm...
|
|
JP2720718B2 |
A semiconductor sensor device which has a decreased number of terminals, which is cheaply and compactly constructed and which contains a trimming circuit. A power source voltage and a clock signal having a voltage level greater than the ...
|
|
JP2564157Y2 |
|
|
JPH1038762A |
To determine catching of a foreign matter at a bearing part easily by measuring the rotary torque of a crankshaft while setting the measuring region in a micro rotational region at a valley of rotary torque. The rotary torque detector fo...
|
|
JP2556421Y2 |
|
