IPC-Stelle: G01M 9/00 [Version 2006.01]

SymbolTypTitel
GSKSECTION G — PHYSICS
G01USKINSTRUMENTS
G01KLMEASURING (counting G06M); TESTING
G01MUKLTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
G01M 1/00HGRTesting static or dynamic balance of machines or structures (balancing rotary bowls of centrifuges B04B 9/14; apparatus characterised by the means for holding wheels or parts thereof B60B 30/00; determining stability factors of ships B63B; stabilising of aircraft B64C 17/00; control systems for balancing automatically in operation G05; balancing rotors of dynamo-electric machines H02K 15/16)
G01M 1/02UGR1
.Details of balancing machines or devices
G01M 1/04UGR2
. .Adaptation of bearing support assemblies for receiving the body to be tested
G01M 1/06UGR2
. .Adaptation of drive assemblies for receiving the body to be tested
G01M 1/08UGR2
. .Instruments for indicating directly the magnitude and phase of the unbalance (measuring electrical variables in general G01R)
G01M 1/10UGR1
.Determining the moment of inertia
G01M 1/12UGR1
.Static balancing; Determining position of centre of gravity (by determining unbalance G01M 1/14)
G01M 1/14UGR1
.Determining unbalance (G01M 1/30, G01M 1/38 take precedence)
G01M 1/16UGR2
. .by oscillating or rotating the body to be tested
G01M 1/18UGR3
. . .and running the body down from a speed greater than normal
G01M 1/20UGR3
. . .and applying external forces compensating forces due to unbalance
G01M 1/22UGR3
. . .and converting vibrations due to unbalance into electric variables (measuring vibrations in general G01H; microphones or like acoustic electromechanical transducers H04R)
G01M 1/24UGR3
. . .Performing balancing on elastic shafts, e.g. for crankshafts
G01M 1/26UGR3
. . .with special adaptations for marking, e.g. by drilling
G01M 1/28UGR3
. . .with special adaptations for determining unbalance of the body in situ, e.g. of vehicle wheels
G01M 1/30UGR1
.Compensating unbalance (G01M 1/38 takes precedence; counterweights F16F 15/28)
G01M 1/32UGR2
. .by adding material to the body to be tested, e.g. by correcting-weights (correcting-weights per seF16F 15/32)
G01M 1/34UGR2
. .by removing material from the body to be tested, e.g. from the tread of tyres
G01M 1/36UGR2
. .by adjusting position of masses built-in the body to be tested
G01M 1/38UGR1
.Combined machines or devices for both determining and correcting unbalance
G01M 3/00HGRInvestigating fluid tightness of structures (investigating permeability of porous material, investigating the presence of flaws in general G01N)
G01M 3/02UGR1
.by using fluid or vacuum
G01M 3/04UGR2
. .by detecting the presence of fluid at the leakage point
G01M 3/06UGR3
. . .by observing bubbles in a liquid pool
G01M 3/08UGR4
. . . .for pipes, cables, or tubes; for pipe joints or seals; for valves
G01M 3/10UGR4
. . . .for containers, e.g. radiators
G01M 3/12UGR3
. . .by observing elastic covers or coatings, e.g. soapy water
G01M 3/14UGR4
. . . .for pipes, cables, or tubes; for pipe joints or seals; for valves
G01M 3/16UGR3
. . .using electric detection means (G01M 3/06, G01M 3/12, G01M 3/20, G01M 3/24, G01M 3/26 take precedence)
G01M 3/18UGR4
. . . .for pipes, cables, or tubes; for pipe joints or seals; for valves
G01M 3/20UGR3
. . .using special tracer materials, e.g. dye, fluorescent material, radioactive material
G01M 3/22UGR4
. . . .for pipes, cables, or tubes; for pipe joints or seals; for valves
G01M 3/24UGR3
. . .using infrasonic, sonic, or ultrasonic vibrations
G01M 3/26UGR2
. .by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors [2]
G01M 3/28UGR3
. . .for pipes, cables, or tubes; for pipe joints or seals; for valves [2]
G01M 3/30UGR4
. . . .using progressive displacement of one fluid by another [2]
G01M 3/32UGR3
. . .for containers, e.g. radiators [2]
G01M 3/34UGR4
. . . .by testing the possibility of maintaining the vacuum in containers, e.g. in can-testing machines [2]
G01M 3/36UGR2
. .by detecting change in dimensions of the structure being tested
G01M 3/38UGR1
.by using light (G01M 3/02 takes precedence)
G01M 3/40UGR1
.by using electric means, e.g. by observing electric discharges
G01M 5/00HGRInvestigating the elasticity of structures, e.g. deflection of bridges, aircraft wings (G01M 9/00 takes precedence; strain gauges G01B)
G01M 7/00HGRVibration-testing of structures; Shock-testing of structures (G01M 9/00 takes precedence)
G01M 7/02UGR1
.Vibration-testing [5]
G01M 7/04UGR2
. .Monodirectional test stands [5]
G01M 7/06UGR2
. .Multidirectional test stands [5]
G01M 7/08UGR1
.Shock-testing [5]
G01M 9/00HGRAerodynamic testing; Arrangements in or on wind tunnels (building aspects section E; investigating properties of materials in general G01N)
G01M 9/02UGR1
.Wind tunnels [5]
G01M 9/04UGR2
. .Details [5]
G01M 9/06UGR1
.Measuring arrangements specially adapted for aerodynamic testing [5]
G01M 9/08UGR1
.Aerodynamic models [5]
G01M 10/00HGRHydrodynamic testing; Arrangements in or on ship-testing tanks or water tunnels (building aspects section E; investigating properties of materials in general G01N)
G01M 11/00HGRTesting of optical apparatus; Testing structures by optical methods not otherwise provided for
G01M 11/02UGR1
.Testing of optical properties
G01M 11/04UGR2
. .Optical benches
G01M 11/06UGR2
. .Testing of alignment of vehicle head-light devices
G01M 11/08UGR1
.Testing of mechanical properties
G01M 13/00HGRTesting of machine parts (investigating the cutting power of tools G01N, e.g. G01N 3/58)
G01M 13/02UGR1
.Testing of gearing or of transmission mechanisms (measuring efficiency G01L)
G01M 13/04UGR1
.Testing of bearings
G01M 15/00HGRTesting of engines [4]
G01M 15/02UGR1
.Details or accessories of testing apparatus [2006.01]
G01M 15/04UGR1
.Testing of internal-combustion engines, e.g. diagnostic testing of piston engines [2006.01]
G01M 15/05UGR2
. .by combined monitoring of two or more different engine parameters [2006.01]
G01M 15/06UGR2
. .by monitoring positions of pistons or cranks [2006.01]
G01M 15/08UGR2
. .by monitoring pressure in cylinders [2006.01]
G01M 15/09UGR2
. .by monitoring pressure in fluid ducts, e.g. in lubrication or cooling parts [2006.01]
G01M 15/10UGR2
. .by monitoring exhaust gases [2006.01]
G01M 15/11UGR2
. .by detecting misfire [2006.01]
G01M 15/12UGR2
. .by monitoring vibrations [2006.01]
G01M 15/14UGR1
.Testing of gas-turbine plants or jet-propulsion plants [2006.01]
G01M 17/00HGRTesting of vehicles (G01M 15/00 takes precedence; testing fluid tightness G01M 3/00; testing elastic properties of bodies or chassis, e.g. torsion-testing, G01M 5/00; testing alignment of vehicle head-lighting devices G01M 11/06)
G01M 17/007UGR1
.of wheeled or endless-tracked vehicles (G01M 17/08 takes precedence) [6]
G01M 17/013UGR2
. .of wheels [6]
G01M 17/02UGR2
. .of tyres [6]
G01M 17/03UGR2
. .of endless-tracks [6]
G01M 17/04UGR2
. .of suspension or of damping [6]
G01M 17/06UGR2
. .of steering behaviour; of rolling behaviour (measuring steering angles G01B; measuring steering forces G01L) [6]
G01M 17/08UGR1
.of railway vehicles [6]
G01M 17/10UGR2
. .of suspensions, axles or wheels [6]
G01M 19/00HGRTesting of structures or of apparatus, not provided for in the other groups of this subclass
G01M 19/02UGR1
.Testing of sparking plugs (testing characteristics of the spark in internal-combustion engine ignition F02P 17/12; testing electric properties G01R 31/00)