Matches 1 - 36 out of 36


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8739427 Manual thickness measurement gage  
A manual gauge measures a specimen's thickness by pressing surface contactors against its opposing surfaces. A rigid C-frame has upper and lower jaws providing a means for engaging a specimen and...
7681325 Apparatus for measuring a turbine blade  
An erosion gauge for measuring a chord length of an eroded turbine blade in a steam turbine that may include: a jaw that includes a lower jaw that includes a lower jaw surface and an upper jaw...
7065897 Fastener grip length selector  
A fastener grip length selector includes a housing having a first section and a second section, and a gauge fitted with the second section of the housing and including a spindle that reaches into...
6594915 Caliper and caliper grip  
A caliper has a main scale (1) having an inside-measuring jaw (2) and an outside-measuring jaw (3) and a slider (11) having an inside-measuring jaw (12) and an outside-measuring jaw (13) further...
6314654 Livestock weight estimation device  
A caliper device for taking the dimension of an object such as livestock having caliper arms with hand members for gripping the rib cage of an animal and telescoping first and second members...
6073360 Instrument mount with spring-loaded clamp  
A mount for mounting a measuring instrument, such as an electronic measuring transducer. The mount includes a spring operated clamp assembly for attaching the mount to a first part with a...
5629479 Volume displacement monitoring device  
The present volume monitoring device (40) includes a cylindrical portion (66) having a piston assembly (100) therein. The cylindrical portion (66) having a measuring device (48) attached thereto...
5483751 Caliper gauge  
A caliper gauge having a rotatably supported outer roller mounted on a slider, an inner roller rotatably located inside the outer roller to operationally slidingly contact with a main scale, and a...
5377417 Thread pitch cylinder gage  
A thread pitch cylinder gage for an internally threaded bore in a workpiece, according to one embodiment, includes a gage post having a bearing surface extending through an externally threaded...
5249366 Dimension measuring instrument  
A dimension measuring instrument has a main scale 2 and a slider 3 in a state to move relatively, each of the main scale 2 and the slider 3 having a jaw 4, 5. These jaws 4, 5 are provided with...
5177874 Gage for hex head fasteners  
A gage for measuring and displaying the dimensional distance across the flats of a hex head of a hex head fastener having a rotatable handle attached through a shaft to a gear. The gear engages...
5170569 Device for measuring dimensions to calculate the head space for guns  
An apparatus for measuring the distance between an outwardly extending planar surface on a head space gauge and a planar surface surrounding the head space gauge on the barrel of a gun. This...
4993170 Hands-off micrometer  
A novel micrometer apparatus is provided which is capable of providing strip workpiece thickness measurements with high precision and without operator dependence, the apparatus including a fixed...
4549355 Electronic dendrometer  
Disclosed is a dendrometer for use on soft stemmed herbaceous plants. The dendrometer uses elongated jaws to engage the plant stem securely but without appreciable distortion or collapse of the...
4520568 Brake drum gauge  
A brake drum gauge comprises a U-shaped frame with a pair of supports attached to its ends so the gauge may rest on the rim of a brake drum. A micrometer having an outwardly biased actuating pin...
4485556 Micrometer gauge  
A spindle driving mechanism includes a spiral groove having a comparatively large pitch for transferring a spindle and an engageable portion to be engaged with this spiral groove. The spindle is...
4420887 Instrument for measuring a length  
A micrometer wherein a rotary knob and a pinion are threadably coupled to each other, further, a resilient member for functioning as a constant pressure is interposed between the rotary knob and...
4348812 Gun barrel internal diameter indicator  
A gun barrel internal diameter indicator for checking a barrel bore includes an elongated, narrow holder defining a passage within which an elongated, flat bar is disposed. The bar includes a...
4288924 Inside dimension measuring gauge  
An inside dimension measuring gauge is disclosed having a spindle within a tubular body which actuates a plurality of contact pistons, the measurement being indicated by sensing the displacement...
4170831 Bore gage  
A measurement instrument in the form of a bore gage comprises a tubular casing within which there is centered a longitudinal member, one end of which transmits its movements to a gaging device,...
4146968 Internal diameter gauge  
An internal diameter gauge for measuring thin wall containers is disclosed herein. The gauge includes a pair of mandrel halves that are supported between a shaft and a housing with cooperating...
3882604 Spline measuring unit  
For measuring the accuracy of either an internal or external spline, this spline measuring unit has two coaxial spherical-ended pins mounted in a gauge unit head, one pin being fixed and the other...
3716922 GAUGING METHOD AND APPARATUS FOR DIESEL INJECTOR NOZZLES  
The invention permits the gauging or measurement of the protrusion of diesel injector nozzle past the fire deck of a combustion chamber without tearing down the engine. Instead, the measurement is...
3608201 RIGHT ANGLE MICROMETER  
3374547 Case measuring device  
3323217 Setting gauge for testing machine  
3302295 Adjustable bore gauge  
3233329 Instrument for the measuring of inside diameters  
3086292 Surface-separation measuring gauge  
3067520 Groove and thread checking gauge  
3054189 Adapter for dial indicator gauge  
2957247 Groove location and width gauge  
2927376 Micrometer caliper  
2879601 Instrument for and method of measuring and obtaining averages of measurements  
2832149 Gauge  
2823459 Ring groove measuring device  

Matches 1 - 36 out of 36