EP1084819A3 - Continuously operating press - Google Patents

Continuously operating press Download PDF

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Publication number
EP1084819A3
EP1084819A3 EP00118838A EP00118838A EP1084819A3 EP 1084819 A3 EP1084819 A3 EP 1084819A3 EP 00118838 A EP00118838 A EP 00118838A EP 00118838 A EP00118838 A EP 00118838A EP 1084819 A3 EP1084819 A3 EP 1084819A3
Authority
EP
European Patent Office
Prior art keywords
press
pressure area
area
continuously operating
belt
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP00118838A
Other languages
German (de)
French (fr)
Other versions
EP1084819A2 (en
EP1084819B1 (en
Inventor
Thomas Biermann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1084819A2 publication Critical patent/EP1084819A2/en
Publication of EP1084819A3 publication Critical patent/EP1084819A3/en
Application granted granted Critical
Publication of EP1084819B1 publication Critical patent/EP1084819B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Abstract

Es wird eine kontinuierlich arbeitende Presse, vorzugsweise zum Herstellen und/oder Beschichten von Spanplatten, Faserplatten oder dgl. Pressgut, mit einer unteren (1) und einer oberen (2) Pressplatte, einem um die untere Pressplatte (1) und einem um die obere Pressplatte (2) geführten endlosen Pressband (4, 3) und einer Anordnung zum Aufbau und Aufrechterhaltung eines Schmiermittelfilmes zwischen den einander zugewandten Pressplattenflächen und dem jeweils zugehörigen Pressband, wobei die Presse über die Arbeitslänge einen eingangsseitigen Pressenhochdruckbereich (10), einen Pressenmitteldruckbereich (11) und einen Pressenniederdruckbereich (12) aufweist, vorgestellt, die sich dadurch auszeichnet, dass im presseneingangsseitigen Bereich über die gesamte Breite und im Wesentlichen die Länge des Pressenhochdruckbereiches zwischen den Pressplatten (1, 2,) und dem jeweiligen zugehörigen Pressband (3, 4) ein Rollenteppich (13) angeordnet ist.It becomes a continuously operating press, preferably for manufacturing and / or coating chipboard, fiberboard or the like. Pressgut, with a lower (1) and an upper (2) press plate, one around the lower one Press plate (1) and one endless around the upper press plate (2) Press belt (4, 3) and an arrangement for building and maintaining a lubricant film between the facing press plate surfaces and the associated press belt, the press a press high pressure area (10) over the working length, a press medium pressure area (11) and a press low pressure area (12) has been introduced, which is characterized in that in the press input side Area across the entire width and essentially the Length of the high pressure press area between the press plates (1, 2,) and the respective associated press belt (3, 4) a roller carpet (13) is arranged.

Durch die erfindungsgemäße Gestaltung wird im Pressenhochdruckbereich (10) der Energiebedarf für eine kontinuierlich arbeitende Presse erheblich herabgesetzt und der Verschleiß des bei derartigen Pressen verwendeten Schmiermittels deutlich gemindert.

Figure 00000001
As a result of the design according to the invention, the energy requirement for a continuously operating press is considerably reduced in the high-pressure area (10) and the wear of the lubricant used in such presses is significantly reduced.
Figure 00000001
EP00118838A 1999-09-15 2000-08-31 Continuously operating press Expired - Lifetime EP1084819B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19944022A DE19944022C2 (en) 1999-09-15 1999-09-15 Continuously working press
DE19944022 1999-09-15

Publications (3)

Publication Number Publication Date
EP1084819A2 EP1084819A2 (en) 2001-03-21
EP1084819A3 true EP1084819A3 (en) 2001-12-12
EP1084819B1 EP1084819B1 (en) 2004-01-21

Family

ID=7921986

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00118838A Expired - Lifetime EP1084819B1 (en) 1999-09-15 2000-08-31 Continuously operating press

Country Status (2)

Country Link
EP (1) EP1084819B1 (en)
DE (2) DE19944022C2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334468A (en) * 1979-05-31 1982-06-15 Sandvik Conveyor Gmbh Double belt press
US4420299A (en) * 1980-11-14 1983-12-13 De Mets N.V. Continuous operation press
EP0128968A1 (en) * 1983-06-16 1984-12-27 Constructiewerkhuizen De Mets N.V. Continuously working press
US4548133A (en) * 1981-06-12 1985-10-22 Kurt Held Device for application of surface pressure in dual belt presses
DE4107833A1 (en) * 1990-03-30 1992-09-17 Dieffenbacher Gmbh Maschf Continuous band press for chipboard - has individually controlled heating plates to provide controlled temp. profile across and along press tables

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3119529C2 (en) * 1981-05-16 1984-12-06 G. Siempelkamp Gmbh & Co, 4150 Krefeld Continuously operating press for pressing chipboard webs, fiberboard webs and the like
DE3424599A1 (en) * 1984-07-04 1986-01-09 Fa. Theodor Hymmen, 4800 Bielefeld DEVICE FOR APPLYING A SURFACE PRESS TO PROGRESSIVE WORKPIECES
DE3712634A1 (en) * 1987-04-14 1988-11-03 Baehre & Greten CONTINUOUSLY WORKING PRESS
DE3914109A1 (en) * 1989-04-28 1990-10-31 Siempelkamp Gmbh & Co Lubrication of steel belts in a continuous press - comprises a lubricator between inlet idler drum and rolling rod guide which distributes correct amt.
DE4110678C2 (en) * 1991-04-03 1998-09-17 Siempelkamp Gmbh & Co Process for operating a continuous press in the course of the production of chipboard, fiber board, laminate board and. Like. And for the process set up press
DE4126717C1 (en) * 1991-08-13 1992-10-15 G. Siempelkamp Gmbh & Co, 4150 Krefeld, De Press installation for continuous mfr. of chip-or fibreboard - has lubricator on inlet side in region of roller circulating mechanism, lubricating rollers prior to their contact press bands
DE4414957C2 (en) * 1994-04-28 1996-04-25 Baehre & Greten Continuously working double belt press
DE19858152A1 (en) * 1998-12-16 2000-06-21 Dieffenbacher Gmbh Maschf Continuous press for wood or recycled thermoplastic boards has structured sections for heating and heating/cooling and cooling to ensure that finished board material has no water or vapor pockets

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334468A (en) * 1979-05-31 1982-06-15 Sandvik Conveyor Gmbh Double belt press
US4420299A (en) * 1980-11-14 1983-12-13 De Mets N.V. Continuous operation press
US4548133A (en) * 1981-06-12 1985-10-22 Kurt Held Device for application of surface pressure in dual belt presses
EP0128968A1 (en) * 1983-06-16 1984-12-27 Constructiewerkhuizen De Mets N.V. Continuously working press
DE4107833A1 (en) * 1990-03-30 1992-09-17 Dieffenbacher Gmbh Maschf Continuous band press for chipboard - has individually controlled heating plates to provide controlled temp. profile across and along press tables

Also Published As

Publication number Publication date
DE19944022A1 (en) 2001-04-19
DE50005070D1 (en) 2004-02-26
DE19944022C2 (en) 2003-07-24
EP1084819A2 (en) 2001-03-21
EP1084819B1 (en) 2004-01-21

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