vacuum welding furnace with other application areas, including a welding chamber (18),an oven cover (4),a transport unit (2) and a suction module provided for on the furnace cover (4);where the furnace cover (4) covers the top of the welding chamber (18) sealing to form a welding space between the welding chamber (18) and the furnace cover (4), and where a welding table (20) is provided at the bottom of the welding chamber (18), which, together with the bottom part of the suction module (9), includes a tightly closed vacuum chamber, characterized by the presence of several workstations at the welding table (20), with a support at the transport unit on both sides of each workstation (2), between each support and the transport unit (2) is equipped with a telescopic module,where the centre line of the telescope module is parallel to the direction of motion of the sheets of fabric and the telescope section of the telescope module is aligned to the centre of the sheets of fabric, and each workstation is symmetrical on both sides, with several gaps corresponding to the supports.
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