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5526707 Fetal insert assembly for a female crash test dummy  
An apparatus for simulating a pregnant female human during a crash test includes a torso having an abdominal cavity formed therein for receiving a fetal abdominal assembly. The fetal abdominal...
5522274 Device and process for studying the behavior in circulation of multiphase effluents, application to effluents forming hydrates  
A device for studying the behavior of a multiphase effluent in circulation includes a test pipe having two ends containing the effluent and a unit for delivering a working fluid alternately into...
5522265 Device for the ultrasonic measuring of the defects of a railway track  
A shoe (1) is provided which includes two housings designed for receiving ultrasonic probes (2) of which the vertical position with respect to the track is adjustable via two pressure cylinders...
5522250 Aged exhaust gas oxygen sensor simulator  
An aged exhaust gas oxygen sensor (EGO) simulator is inserted between an exhaust gas oxygen sensor and an electronic control module for testing the response of fuel control and emission systems to...
5520062 Window mechanism for sensor in industrial robot  
A window mechanism for a sensor provided at the distal end of a robot arm of an industrial robot comprises a housing for enclosing the sensor which housing includes an opening, a glass plate for...
5520061 Multiple axis transducer mounting collar  
An improved apparatus and method for determining the existence and severity of a crack in a shaft system is provided. The apparatus includes means for mounting multiple vibration responsive output...
5509320 Method and apparatus for testing elongated objects having a non-circular cross-section  
A test head through which passes a test object has at least one test probe guided in a circular orbital path around the test object. The shape of the circular orbital path of the probe, when...
5503005 Dual side plant leaf washer and immersion cell  
An apparatus and method for measuring agricultural spray deposits and maximum liquid formulation retention on plant leaf surfaces are disclosed. The apparatus includes a first chamber having an...
5493925 Upper body coupler mounting assembly  
A mounting assembly is provided for use with a vehicle measuring system where the point to be measured is transferred, within the measurement system, to an accessible location measurable by the...
5492023 Apparatus for automatically determining rate of plasticizer absorption of resin powder  
An apparatus for automatically determining the rate of plasticizer absorption of a powdery resin sample such as a vinyl chloride resin sample. The apparatus for automatically determining the rate...
5488856 Monitor for growth and deposit  
A method for monitoring the formation of biofilm on surfaces which are exposed to a flowpath of liquid essentially containing water includes flowing a liquid along the flowpath only once without...
5487307 Method and apparatus for testing concrete expansion  
A method and apparatus is disclosed for measuring on-site expansive volumetric changes in hardened, shrinkage-compensated concrete samples. The sample is disposed in a cylindrical container having...
5481930 Probe guide assembly for a reactor coolant pump motor  
A probe guide assembly permits optical inspection of critical nuclear reactor coolant pump motor parts located inside a generally cylindrical motor housing without requiring disassembly of the...
5479834 Apparatus having a pivoted eddy current probe for detecting flaws in the inner surface of a hole  
An apparatus for inspecting the inner surface (8a) of a hole includes a rotor shaft (12) supported rotatably (14, 16) around its lengthwise axis and movably along the axis and a sensor assembly...
5476795 Method for evaluating degree of dispersion of inorganic material in composite material  
A method for evaluating a degree of dispersion of an inorganic material in a composite material comprising an organic material having dispersed therein the inorganic material, the method...
5475595 Speed stage shifting of automatic transmission by composite control phases employing common target parameter  
An automatic transmission of a vehicle including a speed change gear mechanism including rotary members such as gears and gear carriers and hydraulically operated friction engaging means and...
5473953 Device for inspecting vessel surfaces  
A portable, remotely-controlled inspection crawler for use along the walls of tanks, vessels, piping and the like. The crawler can be configured to use a vacuum chamber for supporting itself on...
5471887 Removable sensor assembly  
A removable sensor assembly (10) comprises a removable sensor member (15) to be inserted into the opening (27) of an insulated housing (13) mounted on the surface of a PCB (11) and secured thereon...
5469752 Apparatus for automatically inspecting powdery products for the presence of foreign substances  
An apparatus for automatically and continuously inspecting a powdery product for the presence of foreign substances as contaminants, which permits highly precise inspection of powdery products,...
5467659 Powder tester  
It is known that the properties of powders affect the ease or difficulty of handling in many industrial processes. In may cases, the only way to test the suitability of a particular powder for a...
5465605 Floor covering foot impact simulator  
A reciprocating pneumatic cylinder is mounted to drive a simulated heel at an angle of 15 to 20 degrees into a floor covering system which is mounted to move back and forth and rotate with respect...
5456127 Method for determining the purity of treated used glass prior to recycling  
A method for determining the purity of treated used glass, in which the sample quantity is taken from the treated used glass stream and the foreign bodies still contained therein, separated...
5455509 Device for mounting position detecting sensor  
A device for mounting a position detecting sensor for detecting a stroke of a cylinder. It has such an arrangement that a rotary angle of a magnetic sensor (1) is regulated to within ±5 degrees by...
5454276 Multi-directional magnetic flux pipe inspection apparatus and method  
A pipeline inspection pig includes a drive mechanism, a first field generator and first sensor section connected to the drive mechanism and is driven thereby helically through the pipeline in a...
5455777 Method of predicting deterioration and damage of structural member and prediction apparatus for use with the method  
An apparatus for predicting a deterioration and damage in a structural member of a prime mover or the like has a use condition monitoring unit for monitoring a condition of use of the structural...
5450766 Test head manipulator  
A system is disclosed for positioning an electronic test head with respect to an electronic device handler. The positioner assembly includes separate locks which allow the test head to move...
5450765 Apparatus for providing signal communication between the interior and exterior of a pipeline  
An apparatus is providing for signal communication between the interior and exterior of a pipeline. A fitting is secured to the external surface of a pipeline, the fitting having a branch opening...
5440930 Ultrasonic measuring assembly and means for attaching same to a vessel  
The flow rate of a high temperature fluid flowing through a conduit is measured by passing ultrasonic waves through the fluid. The ultrasonic waves are emitted from an emitter located at one side...
5437185 Motorcycle speedometer-tachometer  
A motorcycle speedometer assembly includes a casing, and a display face on the casing; a first rotary indicator at the display face and rotatable about a first axis, there being first speed...
5435206 Method of testing welding filler materials  
A method of testing a filler material to be used in an arc welding process, the method comprising the steps of providing first and second test plates, the first test plate having a generally...
5429010 Apparatus for exchanging measuring and/or sample probes  
An apparatus for exchanging measuring and/or sample probes which can be removed from a probe cartridge and then attached to a contact tube arranged at the lower end of a sublance. To enable a...
5421996 Separator for separating with locking element mounted sensor  
A separator for separating a solid and liquid is disclosed which includes a sensor system for detecting the level of solid that is separated from the liquid and accumulated in a settling tank. A...
5421652 Pyrometer adapter  
In accordance with the present invention, a pyrometer adapter is disclosed for providing the optical head of a pyrometer access to a target area in a gas turbine engine, where the pyrometer...
5415054 Multi color printability testing apparatus  
An improved testing apparatus for examining printing materials. The testing apparatus is comprised of a rotatable sector that is rotated at selected, controlled speeds. At least one rotatable...
5413007 Gauge assembly for handlebar attachment  
A gauge mounting assembly for attachment to a motorcycle handlebar includes a housing in which an engine monitoring gauge such as an oil pressure gauge is positioned. The gauge is positionable...
5413269 Method to implant defects in a metallic component  
Method to implant defects in a metallic component, for the retraining and qualification of operators and in non-destructive test techniques. This method is characterized by the implantation of...
5412979 Method and apparatus for dissolution testing of a dosage form  
An apparatus and method determines the dissolution of a drug from a dosage form, most particularly a swellable dosage form. An inert, transparent cylindrical vessel having a hemispherical bottom...
5410920 Apparatus for inserting and removing a sensing element from a fluid pipeline  
An apparatus for inserting and removing a sensor into and from a hot tap on a fluid conveying pipeline includes a pair of parallel threaded drive rods interconnecting a sensor plate and a mounting...
5408894 Apparatus for mounting an object of interest on an electric motor  
An apparatus for mounting an object of interest in coaxial alignment relative to a rotatable shaft including a coupler having a post; a housing for rotatably supporting the coupler; and a sensor...
5404766 Rotating round dial aircraft engine instruments  
An apparatus and method for displaying an engine performance parameter are provided wherein the scale for reading the value of the engine performance parameter is rotated as required in order that...
5402667 Monitoring of soil  
Methods and apparatus for monitoring the compaction of soil material in a defined region include hammer structure for impacting soil material in the defined region, a sensor for disposition at the...
5398560 Apparatus for inspecting piping  
An inspection rabbit for inspecting piping systems having severe bends therein. The rabbit consists of a flexible, modular body containing a miniaturized eddy current inspection probe, a...
5396790 Method and apparatus for the rapid determination of water-cement ratios  
An improved turbidimeter apparatus (10) is provided for accurate, rapid, field testing of fresh concrete mixes in order to determine the water-cement ratios thereof. The apparatus (10) includes an...
5396814 Method of hot tapping a pipe for installing ionic flowmeter transducers  
A method of hot tapping a pipe for installing a carrier for use with a sonic flowmeter transducer includes the steps of welding an alignment fixture to the pipe, attaching a drilling device to the...
5394757 Multiple stylus probe attachment and methods  
The apparatus of the present invention includes a multiple stylus probe attachment capable of attachment to a probing mechanism mounted to a turret tool station of a numerically controlled lathe...
5392661 Hydrogen monitoring apparatus  
An apparatus is disclosed for measuring the diffusion of hydrogen atoms from a second surface to a first surface of a ferrous metal body as a means of measuring the magnitude of corrosion...
5389311 Atmometer covering and method  
A covering for an atmometer includes an expanded polytetrafluoroethylene barrier layer that allows the passage of water vapor but not of liquid water. The barrier layer my be covered with a fabric...
5385049 Pipeline pig and method of pipeline inspection  
A pipeline inspection apparatus includes a pipeline pig which has a shaker for causing the pig to vibrate in one or more of the vertical, longitudinal, lateral, bending and torsional senses. The...
5385060 Device for the assembly or disassembly of probes in process pipes, tanks, etc.  
A retrieving device for the assembly and disassembly of probes into process pipes and tanks comprising a hydraulically activated cylinder attached to a nipple and ball valve mounted on the wall of...
5379658 Intrusive acoustic sensor mounting arrangement  
An intrusive mounting arrangement for an acoustic sensor includes an acoustic window and a flange assembly for mounting the sensor and window on a fluid tank, the flange assembly having a body...