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2024
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Invention
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Apparatus and method for mass-spectrometric high-vacuum leak detection. In a mass-spectrometric h... |
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Invention
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Connection device for a test leak device. The invention relates to a connection device (20) for c... |
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Invention
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Test gas sensor device and method for searching for a test gas leak. The invention relates to a t... |
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Invention
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Mass spectrometer for gas analysis, and gas analysis method. In the case of a mass spectrometer (... |
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Invention
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Radiation absorption gas analyzer, and method for analyzing gas. The invention relates to a gas a... |
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Invention
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Hydrogen leak detector and method for detecting hydrogen leaks. Hydrogen leak detector (10) for d... |
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Invention
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Turbomolecular pump with a variable side inlet position for counterflow leak detection. A turbomo... |
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2023
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Invention
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Sniffing leak detector with switching valve and buffer chamber.
Sniffing leak detector including... |
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Invention
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Carrier gas leak detection system, and carrier gas leak detection method for leak detection on a ... |
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Invention
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Sniffing leak-detection device with a semiconductor gas sensor and method for sniffing leak detec... |
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Invention
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Method for measuring the surroundings concentration of a light gas with a mass-spectrometric coun... |
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Invention
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Leak-detecting device and leak-detecting method for detecting a gas leak in a test object. The in... |
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Invention
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Test leak device. The invention relates to a test leak device (10) for testing and calibrating a ... |
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Invention
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Leak detection device and leak detection method for sniffer leak detection.
In a leak detection ... |
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Invention
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Leak detection device and leak detection method for sniffer leak detection. In a leak detection d... |
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2022
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Invention
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Vacuum leak detector having a sprayed-against membrane-test leak, and method.
A vacuum leak dete... |
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Invention
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Vacuum leak detector having a sprayed-against membrane-test leak, and method. The invention relat... |
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Invention
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Vacuum leak detector with multistage vacuum pump and integrated gas-specific gas sensor and metho... |
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Invention
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Vacuum leak detector with multistage vacuum pump and integrated gas-specific gas sensor, and meth... |
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Invention
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Leak test using a blocking device.
A method for leak testing a test specimen includes the follow... |
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Invention
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Leak test using a blocking device. The invention relates to a method for carrying out a leak test... |
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Invention
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Leak detection in a viscous flow.
The invention relates to a device for vacuum leak detection, c... |
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Invention
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Leak detection in a viscous flow. The invention relates to a device for vacuum leak detection, co... |
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Invention
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Automated leak detection method using a robotic sniffer leak detector.
The invention relates to ... |
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Invention
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Automated leak detection method using a robotic sniffer leak detector. The invention relates to a... |
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Invention
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Evaluation of the measurement signal from a vacuum leak detector.
In a method for evaluating the... |
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Invention
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Evaluation of the measurement signal from a vacuum leak detector. A method for evaluating the mea... |
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Invention
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Method for detecting a leak in a fluid guiding element of a heat exchanging device.
Method for d... |
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Invention
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Leak detectors.
A leak detection device for combined integral and localizing leak detection, com... |
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Invention
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Leak detectors. Leak-detecting device for combined integral and localizing leak detection, having... |
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Invention
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Leak detectors.
A leak detection device (10) comprising a gas detector (12), a vacuum pump (14),... |
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Invention
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Leak detection device.
In a leak detection device comprising a gas analyzer, a vacuum pump, a fi... |
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Invention
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Leakage detection device. In a leakage detection device (10) having a gas analyser (16), a vacuum... |
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Invention
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Halogenated gas sensor.
Halogenated gas sensor for detecting halogenated gas, comprising at leas... |
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Invention
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Functionally testing a leak detection device for checking the sealing tightness of an inspection ... |
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2021
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Invention
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Film chamber comprising a carrier gas supply, and method for leak testing.
The invention relates... |
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Invention
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Method for detecting test gas exiting a test body using an optical sensor.
A method for detectin... |
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Invention
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Gas leak detection device and gas leak detection method for identifying a gas leak in a test obje... |
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Invention
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Device for leakage detection via mass spectrometry, having a three-stage turbomolecular pump and ... |
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Invention
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Vacuum leak detection system, gas control unit and method for gas leak detection.
A vacuum leak ... |
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Invention
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Sniffer probe having a bypass opening, for a gas leak detector.
A sniffer probe for a gas leak d... |
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Invention
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Test leakage device.
In a test leakage device (10) for testing the functionality and for calibra... |
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Invention
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Method for the temperature-dependent detection of gas using a gas-selective membrane.
In a metho... |
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Invention
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Sniffing gas leak detector with hand probe.
Gas leak detector with a hand-held sniffing probe (3... |
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Invention
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Sniffer probe with shielding.
The invention relates to a sniffer probe (10) for drawing in gas w... |
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2020
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Invention
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Test gas applicator.
A test gas applicator (10) for administering test gas to a test object to b... |
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Invention
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Method for adapting the concentration of a sample gas in a gas mixture to be analysed by a gas ch... |
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Invention
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Device and method for distinguishing a test gas escaping from a leak from an interfering gas. A m... |
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Invention
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Amplifier device for amplifying small currents.
An amplifier device for receiving currents, comp... |
