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Deep-drawing machine for producing containers from heated thermoplastic sheet has air channels in male molding tools fed with air via bores in piston rods on which they are mounted and channels in head plate
Deep-drawing machine for producing containers from heated thermoplastic sheet has air channels in male molding tools fed with air via bores in piston rods on which they are mounted and channels in head plate
Deep-drawing machine for producing containers from heated thermoplastic sheet has air channels (23, 24) in the male molding tools (15). Air is fed to these via a central bore (22) in the piston rods (16) on which they are mounted. This is fed via a transverse bore (26) in the head plate via connecting channels (27, 28, 31) to a vertical bore (29) which connects with a vertical tube (32) and a transverse bore (34) in the piston rod mounting plate. Air is fed from this into the bores in the piston rods.
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