Single-sided, double hinged frame for roller presses

Details Single-sided, double hinged frame for roller presses Single-sided, double hinged frame for roller presses

2005-01-05

2008-11-18

Francis, Faye (Department: 3725)

Solid material comminution or disintegration

Apparatus

Cooperating comminuting surfaces

C241S285300, C072S238000, C100S168000, C100S176000

Reexamination Certificate

active

07451945

ABSTRACT:
A roller press with a hinged frame having a frame substructure, a frame top wall and two head pieces arranged at the side, with at least one head piece, with a part of the frame top waling arranged on it, forming a side flap which is arranged on the frame substructure for opening out. In the hinged frame at least two rollers are placed, positioned adjacently, which, in a roller removal position of the hinged frame, can be removed from the hinged frame sideways via the removal opening formed by the opened-out side flap. The part of the frame top wall assigned to the side flap is arranged for swivelling relative to the head piece by means of an articulated joint arranged on the associated head piece, whereby the swivel axis of the articulated joint is arranged essentially parallel to the axes of the rollers.

REFERENCES:
patent: 3899965 (1975-08-01), Koch et al.
patent: 7229041 (2007-06-01), Cohen et al.
patent: 2139547 (1973-04-01), None
patent: 3039743 (1982-05-01), None
patent: 196 33 670 (1998-02-01), None
patent: 100 18 271 (2001-10-01), None
patent: 1 147 815 (2001-10-01), None
FLSMIDTH: “HRP Hydraulic Roller Press” Internet Article, ′Online! Jul. 1995, XP002320963 Retrieved from the Internet: URL:http://www.flsmidth.com/flsmidth/english/contact/brochures+and+info/brochures/cement+grinding+gears+and+cement+silos/hrppress1.pdf Brochure “HRP Hydraulic Roller Press” der Fuller corporation von Jul. 1995.

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