Drawing machine

Details Drawing machine Drawing machine

2005-10-11

2005-10-11

Matecki, Kathy (Department: 3654)

Advancing material of indeterminate length

By orbitally traveling material-engaging surface

On endless belt or chain

C226S173000, C226S168000

Reexamination Certificate

active

06953136

ABSTRACT:
A drawing machine includes a drawing die and a continuously working drawing device, the drawing device comprising only one closed drawing member that is guided around axis-parallel wheels and is driven in a controlled manner via at least one of the wheels. The drawing member is linked with clamping devices carrying clamping chucks that are controlled and moved towards one another and apart from another to grip a wire, tube or profile to be drawn. In an embodiment, the clamping chucks are retained by retainer elements that extend through a drawing element linked with the clamping device.

REFERENCES:
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patent: 5326010 (1994-07-01), Moras
patent: 5346112 (1994-09-01), Ziemek et al.
patent: 5533658 (1996-07-01), Benedict et al.
patent: 5775417 (1998-07-01), Council
patent: 6450386 (2002-09-01), Hessberger et al.
patent: 24 49 579 (1976-04-01), None
patent: 27 32 870 (1979-02-01), None
patent: 31 46 931 (1983-06-01), None

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