ATE482821T1 - CONTINUOUSLY WORKING PRESS - Google Patents

CONTINUOUSLY WORKING PRESS

Info

Publication number
ATE482821T1
ATE482821T1 AT03029959T AT03029959T ATE482821T1 AT E482821 T1 ATE482821 T1 AT E482821T1 AT 03029959 T AT03029959 T AT 03029959T AT 03029959 T AT03029959 T AT 03029959T AT E482821 T1 ATE482821 T1 AT E482821T1
Authority
AT
Austria
Prior art keywords
pressure
press
heated plates
heated
lower frame
Prior art date
Application number
AT03029959T
Other languages
German (de)
Inventor
Detlef Kroll
Original Assignee
Dieffenbacher Gmbh & Co Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dieffenbacher Gmbh & Co Kg filed Critical Dieffenbacher Gmbh & Co Kg
Application granted granted Critical
Publication of ATE482821T1 publication Critical patent/ATE482821T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/24—Moulding or pressing characterised by using continuously acting presses having endless belts or chains moved within the compression zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
    • B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
    • B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
    • B30B5/065—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band using anti-friction means for the pressing band
    • B30B5/067—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band using anti-friction means for the pressing band using anti-friction roller means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

The continuous belt press (3), for the production of thin chipboards or fiberboards and the like, has a press frame with a moving upper frame section (7) and a fixed lower frame section (8). Heated plates (12) are towards the workpiece material, and continuous steel belts (9,10) travel around the upper and lower frame sections through drive and deflection drums, with an adjustable press gap between them. Roller rods (16) are across the line of belt travel, to give support against the heated plates. One or more openings are in the heated plates, across their width, to accommodate pressure units to achieve partial high pressures of 4-8 N/mm2. The pressure units have a pressure cylinder, piston and push rod with a pressure unit to generate a raised partial pressure on the fiber/chip material (4) over the mean heated plate pressure.
AT03029959T 2002-12-30 2003-12-30 CONTINUOUSLY WORKING PRESS ATE482821T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10261729A DE10261729A1 (en) 2002-12-30 2002-12-30 Continuously working press

Publications (1)

Publication Number Publication Date
ATE482821T1 true ATE482821T1 (en) 2010-10-15

Family

ID=32478117

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03029959T ATE482821T1 (en) 2002-12-30 2003-12-30 CONTINUOUSLY WORKING PRESS

Country Status (3)

Country Link
EP (1) EP1435288B1 (en)
AT (1) ATE482821T1 (en)
DE (2) DE10261729A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005000717A1 (en) * 2005-01-03 2006-07-20 Dieffenbacher Gmbh + Co. Kg Continuous press for the production of plates
DE102005053920B4 (en) * 2005-11-11 2017-06-08 Dieffenbacher GmbH Maschinen- und Anlagenbau Method for adjusting an inlet wedge compressor of a continuous press in the course of the production of material plates and a continuous press for performing the method
JP5412020B2 (en) * 2007-06-02 2014-02-12 吉野石膏株式会社 Gypsum board forming apparatus and gypsum board manufacturing method
CN114585503B (en) 2019-10-18 2024-11-26 瓦林格创新股份有限公司 Continuous pressing device for producing building panels
WO2021076044A1 (en) 2019-10-18 2021-04-22 Välinge Innovation AB A continuous press arrangement for manufacture of building panels
WO2021076045A1 (en) * 2019-10-18 2021-04-22 Välinge Innovation AB A continuous press arrangement and a method for manufacture of building panels
AT523304A1 (en) * 2019-12-19 2021-07-15 Berndorf Band Gmbh Double belt press with at least one pressing device
CN113246579B (en) * 2021-03-03 2026-03-27 苏州金童机械制造股份有限公司 A multi-row composite production line for metal color steel plates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4010308C2 (en) * 1990-03-30 1995-04-06 Dieffenbacher Gmbh Maschf Continuously working press
DE19518879A1 (en) * 1995-05-28 1996-12-05 Dieffenbacher Gmbh Maschf Mfr of chipboard etc. by stepped pressing between steel strips
DE19918492C5 (en) * 1999-04-23 2006-10-05 Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg Process for pressing pressed material mats into pressed material slabs in the course of the production of chipboard, fiberboard and other wood-based panels
DE10109316A1 (en) * 2001-02-27 2002-09-05 Dieffenbacher Gmbh Maschf Continuous preparation of wood-based boards, in which the binder-impregnated particles for pressing have controlled temperature and moisture content
DE10123793C2 (en) * 2001-05-16 2003-08-21 Metso Paper Inc Process for the continuous production of chipboard and similar sheet-like board materials and corresponding double belt press
DE10261730A1 (en) * 2002-12-30 2004-07-08 Dieffenbacher Gmbh + Co. Kg Process with plant and continuously working press for the production of wood-based panels

Also Published As

Publication number Publication date
DE50313126D1 (en) 2010-11-11
EP1435288B1 (en) 2010-09-29
EP1435288A3 (en) 2005-12-21
DE10261729A1 (en) 2004-07-08
EP1435288A2 (en) 2004-07-07

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee