Flexible line element for exhaust system of motor vehicle, has bellows part whose outer layer consists of nickel alloy or stainless steel within area of edge waves and/or bellows end, where area is connected with another bellows part
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Exhaust gas recirculation device and method for its production
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Conduit element for exhaust systems
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Pipe connection used in a waste gas removal system comprises a housing flange having a bell-shaped extension and a sealing element protruding outward from the inner contour of the extension of the pipe section following the sealing surface
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Device for intake manifold of exhaust-gas recirculation system of combustion engine, has exhaust pipe, where gas outlet end of exhaust pipe is formed as injector nozzle
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Pipe-flange joint, especially for vehicle combustion engine gas line, has radial peripheral pipe fold on which flange fitting rests to form lip acting as connecting point for peripheral lip weld joining parts in gas-tight manner
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Vibration damper for motor vehicle exhaust unit, has frame supported by springy wire-element against exhaust component being damped
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Gas pressure spring for e.g. passenger car`s safety device, has metallic convoluted bellows closed with cover at its end, where convolutions of metallic convoluted bellows exhibit axial stiffness that is changeable across circumference
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Flexible line element with special design of the wave geometry of the bellows to improve its buckling behavior
