Presses – Concurrent pressing and conveying – Endless conveyer type
Reexamination Certificate
2006-08-29
2006-08-29
Banks, Derris H. (Department: 3725)
Presses
Concurrent pressing and conveying
Endless conveyer type
C100S306000, C198S851000
Reexamination Certificate
active
07096778
ABSTRACT:
The roller bar chains of a continuous press for producing pressed board provided sufficient play for the roller bars relative to the link chains by having the journaling pins for the link chains extending through bushings which articulate the overlapping link plates together, so that the outer diameters of the pins within these bushings are less than the inner diameters of the bushings. The result is that the roller bar chain has only a single guide plane in the press region between the two press plates.
REFERENCES:
patent: 3701413 (1972-10-01), Leahy et al.
patent: 4748907 (1988-06-01), Schermutzki
patent: 5054388 (1991-10-01), Bielfeldt
patent: 34 32 548 (1986-03-01), None
patent: 37 43 665 (1989-07-01), None
patent: 43 15 122 (1994-11-01), None
Gawlitta Werner
Gerhardt Klaus
Schürmann Klaus
Sebastian Lothar
Nguyen Jimmy
Siempelkamp Maschinen-und Anlagenbau GmbH & Co. KG
Wilford Andrew
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