Abstract: A lead-in cable used to tow a streamer behind a vessel includes a replaceable portion removably connected between a portion of the lead-in cable attached to the vessel and the streamer. Alternatively a lead-in additional cable is inserted between a lead-in cable and a towed streamer. The replaceable portion or the lead-in additional cable covers a portion most likely to be damaged between the streamer and the towing vessel.

Abstract: A lead-in cable used to tow a streamer behind a vessel includes a replaceable portion removably connected between a portion of the lead-in cable attached to the vessel and the streamer. Alternatively a lead-in additional cable is inserted between a lead-in cable and a towed streamer. The replaceable portion or the lead-in additional cable covers a portion most likely to be damaged between the streamer and the towing vessel.

Abstract: The installation contains means (1) for continuous production of a paste made of a thermoplastic material, means (8) for accumulating and temporarily storing the paste thus produced and means (15) for taking the paste out of the accumulating means and storage means and introducing it into a first mould comprising thermoregulated means in the form of a syringe. The invention is characterised in that the output of the accumulating means and storage means comprises a distributor (12) that has at least two outputs (13, 14) and can be controlled in order to deliver the paste to one of the two outputs, whereby one of said outputs (13) is adapted in order to be coupled to thermoregulated means (15) in the form of a syringe and the other output (14) is adapted in order to be permanently connected to the charging orifice of a piston (17) that injects the paste at a high pressure into a second part-forming mold (17), whereby one output thereof (19) is adapted in order to be permanently coupled to the second mold.

Abstract: This plant for manufacturing fiber-reinforced thermoplastic structural components, especially for motor vehicles, is characterized in that it includes:means (1) of continuous production of a dough of a fiber-reinforced thermoplastic compound, receiving as input, on the one hand, the thermoplastic (4) and, on the other hand, the reinforcing fibers (6);means (14) of accumulation and of temporary storage of the dough produced; andmeans (26) of removing the dough from the accumulation and temporary-storage means (14) and of introducing this removed dough into a mould (29) for forming the component.