| Patents for G01F 17 - Methods or apparatus for determining the capacity of containers or cavities, or the volume of solid bodies (1,525) |
|---|
| 01/12/1993 | US5178182 Valve system with removable fluid interface |
| 01/09/1993 | CA2070298A1 Method and apparatus for testing containers |
| 12/23/1992 | EP0327611B1 Process for determining the quantity of an explosive gas mixture to be introduced into a chamber for processing materials |
| 12/22/1992 | US5172977 For measuring volume changes of solid specimens |
| 12/15/1992 | US5170660 Process and apparatus for volume-testing a hollow body |
| 10/27/1992 | US5158362 Method for measuring the mass of liquid in a storage tank |
| 09/30/1992 | EP0506283A2 Thermographic method for determining the volume of concrete in a mixing container |
| 09/26/1992 | CA2063469A1 Thermographic method for determining the volume of concrete in a mixing container |
| 09/17/1992 | DE4107787A1 Measuring device for amt. of liq. fuel in tank |
| 09/16/1992 | EP0503280A2 Device to measure the fuel content in a tank |
| 09/16/1992 | EP0503279A1 Means for measuring the quantity of liquid fuel in a tank |
| 09/15/1992 | US5146922 Volumetric measurement of a body cavity of a patient |
| 09/08/1992 | US5146413 Method for the determinate evaluation of a chemistry analyzer's combined diluting and analyzing systems |
| 05/29/1992 | WO1992008957A1 Pump controller using acoustic spectral analysis |
| 05/20/1992 | EP0486264A2 Acoustic adiabatic liquid quantity sensor |
| 05/15/1992 | CA2053948A1 Acoustic adiabatic liquid quantity sensor |
| 04/30/1992 | DE4042421A1 Container volume measuring method |
| 04/21/1992 | US5105825 Method and apparatus for volume measurement and body composition estimation |
| 03/31/1992 | US5099688 Thermographic method for determining the volume of concrete in a mixing container |
| 02/26/1992 | EP0472363A2 An apparatus for determining the deviation in the level of liquid in a vessel |
| 02/19/1992 | EP0471000A1 Enhanced pressure measurement flow control system |
| 02/18/1992 | US5088515 Valve system with removable fluid interface |
| 02/16/1992 | CA2049268A1 Apparatus for determining the deviation in the level of liquid in a vessel |
| 01/22/1992 | EP0467657A1 Low Frequency acoustic fuel sensor |
| 01/22/1992 | CN2094039U Precision glass instrument for determining the volume of solid bodies |
| 01/17/1992 | CA2046110A1 Low frequency acoustic fuel sensor |
| 01/15/1992 | EP0466657A2 Method and apparatus for testing a hollow body |
| 01/11/1992 | WO1992000700A1 Method and apparatus for body volume measuring |
| 01/11/1992 | CA2086751A1 Method and apparatus for body volume measuring |
| 01/01/1992 | CN1057522A Measuring method for rock core volume with arbitrary shape and measuring apparatus |
| 12/24/1991 | US5074146 Gas comparison pycnometer |
| 12/11/1991 | EP0460511A1 Method and apparatus for the measuring of the volume of containers |
| 12/10/1991 | US5070954 Mobile carriage |
| 11/28/1991 | WO1991017780A1 Valve system with removable fluid interface |
| 10/16/1991 | EP0451752A2 Method and apparatus for testing gas dispersed in a liquid |
| 10/09/1991 | EP0450340A1 Cavity volume measuring device and method |
| 10/09/1991 | EP0450022A1 Volumetric measurement. |
| 10/08/1991 | US5054316 Volumetric measuring apparatus |
| 09/19/1991 | DE4013373C1 Pneumatic method ascertaining vol. of hollow chamber - subjecting sample to pressure corresp. to atmos. for comparison with reference vol. in reference vessel |
| 08/21/1991 | CN2083287U Volume determining instrument |
| 07/16/1991 | US5031805 Processes and device for dosing free-flowing media |
| 07/09/1991 | US5029464 Method and apparatus for leak testing a hollow body |
| 06/26/1991 | EP0434207A2 Gas pressure comparison pycnometer |
| 06/12/1991 | EP0432143A2 Method and use of a device for testing the state of the volume of at least one hollow body |
| 06/11/1991 | US5022261 Aneroid volume determining system |
| 05/02/1991 | WO1991005510A1 Volumetric measurement |
| 03/26/1991 | US5001924 Volumetric measurement of tank volume |
| 03/14/1991 | DE3929506A1 Measuring contents of motor vehicle fuel tank - using pressure sensor for gas vol. above fuel level and evaluator |
| 02/19/1991 | US4994749 Liquid sensor with high sensitivity near empty |
| 02/14/1991 | DE3930551A1 Manufacturing product monitoring for properties w.r.t. pressure medium - subjecting it to medium and measuring pressure parameters taking account of leakage near test device |
| 02/12/1991 | US4991433 Phase track system for monitoring fluid material within a container |
| 02/07/1991 | DE3925067A1 Measuring vol. of hollow body - releasing known vol. at defined pressure into body and into comparison vol. and comparing resulting pressure difference |
| 01/29/1991 | US4987775 Propellant measurement system |
| 01/15/1991 | US4984457 Tank gauging apparatus and method |
| 01/10/1991 | WO1990013795A3 Enhanced pressure measurement flow control system |
| 12/20/1990 | DE3919983A1 Ascertaining vol of cavity e.g. in concrete building block - measuring air current rushing in after withdrawing air to predetermined pressure below atmosphere |
| 12/11/1990 | US4977528 Apparatus and method for determining the amount of material in a tank |
| 12/11/1990 | US4976162 Enhanced pressure measurement flow control system |
| 11/13/1990 | US4969356 Apparatus for measuring the volume of an object |
| 11/02/1990 | WO1990013795A2 Enhanced pressure measurement flow control system |
| 10/25/1990 | DE3913096A1 Measuring liquid quantity in container, esp. vehicle fuel tank - from periodic press change in gas above liquid which periodically varying its vol with pump |
| 10/02/1990 | US4960152 Device for compensating by supplying a measured amount of fluid and its application for replenishing a hydraulic circuit |
| 09/27/1990 | DE3909386A1 Method for determining and correcting the combustion space volume of an internal combustion engine |
| 09/18/1990 | US4956996 Tank gauging apparatus and method |
| 08/29/1990 | EP0383996A1 Apparatus and an associated method for leak and volume inspection of containers |
| 07/31/1990 | US4944593 Volume-measuring method for surface depressions |
| 06/20/1990 | EP0373614A2 Method for direct volume measurement of three dimensional features in binocular stereo images |
| 05/31/1990 | WO1990005896A1 Method and plant for measuring the solid volume of a load, such as a load of timber |
| 05/15/1990 | US4925499 Method of and an apparatus for controlling a quantity of an explosive gas mixture in a workpiece treatment chamber |
| 04/04/1990 | EP0242364B1 Method and apparatus for volume measurement |
| 03/28/1990 | EP0360449A2 Acoustic transducing arrangements and methods |
| 02/13/1990 | US4900921 System and method for opto-acoustic liquid quantity measurement and transducer therefor |
| 02/13/1990 | US4899573 Apparatus and an associated method for leak and volume inspection of containers |
| 01/10/1990 | EP0350074A2 Method and apparatus for measuring the content of a storage vessel |
| 12/19/1989 | US4888718 Volume measuring apparatus and method |
| 12/12/1989 | US4887231 Determination of turbine blade cross-sectional area |
| 11/08/1989 | EP0341149A1 Compensation device by overflow of a proportioned quantity of liquid and its application for replenishment of a hydraulic circuit |
| 10/24/1989 | US4875488 System for measuring the volume of a part of a human body |
| 09/26/1989 | CA1261066A1 Method and apparatus for measuring ventricular volume |
| 09/05/1989 | US4862916 Gas quantity measuring device |
| 08/30/1989 | CN1035157A Determination of turbine blade cross-sectional area |
| 08/16/1989 | EP0327611A1 Process for determining the quantity of an explosive gas mixture to be introduced into a chamber for processing materials |
| 06/20/1989 | US4840064 Liquid volume monitoring apparatus and method |
| 05/03/1989 | EP0313678A1 Method and device for testing the tightness of a hollow body and utilisation of the method |
| 05/02/1989 | CA1253620A1 Method relating to three dimensional measurement of objects |
| 04/27/1989 | DE3838660A1 Method for the measurement and monitoring of the volume of the displaced liquid in the displacement chamber of a volume change device, taking into account permissible angular deviations of the ground area plane (base) of the displacement chamber from the horizontal |
| 04/05/1989 | EP0310298A1 Apparatus and method for determining the amount of material in a tank |
| 03/02/1989 | DE3721546A1 Device for determining and indicating the quantity of liquid or solid goods in storage |
| 02/23/1989 | WO1989001377A1 Process for determining the quantity of an explosive gas mixture to be introduced into a chamber for processing materials |
| 02/08/1989 | CN2032312U Capacity calibration system for steel ingot mould |
| 12/29/1988 | DE3719551A1 Method and device for the determination of the liquid content of at least one container filled partly with liquid and partly with gas |
| 12/08/1988 | DE3717638A1 Device for determining and indicating the quantity of liquid or solid goods in storage |
| 12/07/1988 | CN88103206A 气体数量测量装置 Gas quantity measuring device |
| 12/01/1988 | WO1988009484A1 Method and apparatus for measuring the volume of a gas in a container |
| 11/30/1988 | EP0174359B1 A system for measurement of direction related volumes |
| 10/05/1988 | EP0285375A1 Gas quantitiy measuring device |
| 09/20/1988 | US4773029 Method relating to three dimensional measurement of objects |
| 09/13/1988 | US4770033 Method and apparatus for determining and indicating the quantity of a stored liquid or solid material |
| 09/01/1988 | DE3705763A1 Process and device for the volume determination of elastic and/or plastic web material |
| 08/30/1988 | US4767212 Volume determination process |