| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 073863710 | Conduit or passageway section capture chamber | 13 |
| 20080282814 | Gas sampling apparatus - The object of this invention is to provide a gas sampling system capable of taking discreet samples from a continuous flow of gas or fluid. Said apparatus offers a frame ( | 11-20-2008 |
| 20080282815 | Gas Sampler for Vapour Detectors - A gas sampling unit for vapour detectors, which incorporates a vortex | 11-20-2008 |
| 20090007700 | In situ sampling and monitoring a fluid - A method for in situ sampling and monitoring of a fluid flowing in a flow path, whereby the fluid is to be directed to a chamber a first valve may provide a connection the flow path and a second valve may provide a connection between an outlet from the chamber and the flow path, comprising the following steps: a) opening the first valve and the second valve to let the incoming fluid flow through the inlet to the chamber and from the chamber through the outlet into the continuation of the fluid path, thereby allowing fluid to circulate through the chamber for a certain time, b) trapping the fluid in the chamber by closing the second valve and thereafter closing the first valve, c) opening a valve | 01-08-2009 |
| 20090019953 | Apparatus And Method For Detecting An Analyte - An apparatus for detecting an analyte in a sample of material includes a chamber for receiving an eluted sample of material from a sample acquisition device and a testing device adapted to detect the analyte. At least a part of the apparatus assembly is moveable between a sample preparation orientation and a testing orientation. | 01-22-2009 |
| 20100083771 | Gas sampling apparatus - The object of this invention is to provide a gas sampling system capable of taking discreet samples from a continuous flow of gas or fluid. Said apparatus offers a frame ( | 04-08-2010 |
| 20100154568 | Analytical Instruments, Assemblies, and Methods - Sample inlet components are provided that can include a skimmer associated with a conduit, with the skimmer defining an opening configured to receive at least some sample exiting the conduit. The conduit can have a first end extending to a second end, with the first end configured as an entrance for the sample and the second end configured as an exit for the sample. The second end of the conduit can include at least two portions, a first portion of the two portions being located physically closer to the skimmer than a second portion of the two portions. Sample introduction methods are provided that can include propelling sample from a conduit aligned with an opening of a skimmer. The majority of the sample can exit the conduit in a direction other than toward the opening of the skimmer. | 06-24-2010 |
| 20110000321 | MEASUREMENT INSTRUMENT FOR DENSITY DETERMINATION - An instrument for measuring density, with a housing ( | 01-06-2011 |
| 20110219889 | IMMERSIBLE OXYGEN SENSOR FOR MOLTEN METALS - An improved immersible oxygen probe for molten metals has a gas permeable body including an immersion end and a support end adapted for being supported by a lance. An oxygen cell and a thermocouple are supported in the immersion end of the body. An unobstructed gas flow passageway is provided through the gas permeable bodies and through the probe body from the immersion end to the support/connector end whereby gases released from the molten metal and sensor body during immersion readily pass through the probe and can escape from within the probe. Thus rapid analysis of the molten metal with improved accuracy within a few seconds after immersion is achieved. | 09-15-2011 |
| 20140174208 | GAS SAMPLING APPARATUS - A gas sample extraction assembly for controllably accessing gas in a gas sample container includes a coupler body having a coupler bore and a coupler end for engaging the gas sample container; an upper member having an upper member bore; a biasing member disposed between the upper member and the coupler body; and a stem having a first portion coupled to the upper member bore and a second portion disposed in the coupler bore, the stem being movable relative to the coupler body between a first axial position and a second axial position, wherein the biasing member is configured to bias the stem in the first axial position. | 06-26-2014 |
| 20140366653 | MULTIPHASE SAMPLE CONTAINER AND METHOD - The invention provides a sample container arrangement for collecting multiphase samples of gas and liquid, particularly oil in water samples that are representative with respect to oil concentration, oil droplet size and oil droplet size distribution, the sample container arrangement comprises a sample container with an upper end, a lower end and a container volume for sample collection, such as a standing cylinder, distinctive in that the container arrangement further comprises: one inlet connected to the upper end or part of the container volume, one outlet with a valve with bleeding function, connected to the upper end or part of the container volume, and one outlet connected to the lower end of the container volume. | 12-18-2014 |
| 073863720 | Single valve unit | 3 |
| 20080295617 | Analysis of Substance Mixtures - The invention relates to a method for substance mixtures, particularly complex chemical and/or biochemical substance mixtures. According to said method, a substance mixture that is to be analyzed is fed to a separating device, the substances of the substance mixture that is to be analyzed are separated from each other in the separating device by means of a chemically and/or physically induced conveying process, and the separated substances are detected in an evaluation unit. The invention further relates to methods and devices for producing pulsed substance mixtures, particularly complex chemical and/or biochemical substance mixtures. In order to improve the analysis of substance mixtures especially regarding the duration of the analysis, the throughput, and the resolution, the substance mixture that is to be analyzed is fed to the separating device in pulses having an unique binary sequence. | 12-04-2008 |
| 20090178495 | PROCESS ANALYSIS SYSTEM WITH STERILE SAMPLING OF MECHANICALLY-SENSITIVE MATERIAL FROM A BIOREACTOR - Sampling valve with which samples containing mechanically sensitive material are removed in a sterile manner from a bioreactor, and process analysis system with analysis stations, in particular chromatography systems, biosensors and cell determination devices, permitting automated, sterile removal of a sample from a bioreactor and gentle transport of the sample, containing mechanically sensitive material, in particular cells, to the analysis station | 07-16-2009 |
| 20100147086 | Method and apparatus for injecting a liquid sample in an HPLC analyzing device, and valve assembly for use therein - Method for injecting a liquid sample in an HPLC analyzing device ( | 06-17-2010 |
