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Title:
CONTINUOUSLY OPERATING PRESS
Document Type and Number:
WIPO Patent Application WO/2016/180861
Kind Code:
A1
Abstract:
The invention relates to a continuously operating press for producing particle boards, fibreboards, or similar wood-based boards or plastic sheets using flexible, continuous steel belts (11, 12) which transfer the compression pressure and also draw the material to be pressed (10) through the press, said steel belts being guided via drive pulleys around at least one first press yoke (3) and a second press yoke (4) and being supported with an adjustable press nip against heating plates (15, 16) on the first press yoke (3) and the second press yoke (4) via co-rotating rolling support elements (13, 14) guided with the axes (17) thereof transverse to the belt running direction (30), wherein a first heating plate (16) faces the first press yoke (3) and a second heating plate (15) faces the second press yoke (4), wherein the first press yoke (3) and the second press yoke (4) are connected to one another via tie rods (5, 6). According to the invention, in order to prevent the first press yoke (3) and the second press yoke (4) from moving against one another transverse to the belt running direction (30), the first press yoke (3) is provided with stops (21, 22) for the narrow sides of the second heating plate (15) facing away from this first press yoke (3). (1483)

Inventors:
HEYMANNS, Frank (Heilbronner Straße 20, Eppingen, 75031, DE)
KNOERZER, Florian (Heilbronner Straße 20, Eppingen, 75031, DE)
ZIPF, Stefan (Heilbronner Straße 20, Eppingen, 75031, DE)
GRAF, Matthias (Heilbronner Straße 20, Eppingen, 75031, DE)
Application Number:
EP2016/060520
Publication Date:
November 17, 2016
Filing Date:
May 11, 2016
Export Citation:
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Assignee:
DIEFFENBACHER GMBH MASCHINEN- UND ANLAGENBAU (Heilbronner Straße 20, Eppingen, 75031, DE)
International Classes:
B30B5/06; B27N3/24
Domestic Patent References:
2002-10-03
Foreign References:
DE4400347A11995-07-13
DE4344400A11995-06-29
DE4405342A11995-08-24
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