DE59206180D1 - Plate and process for its manufacture - Google Patents

Plate and process for its manufacture

Info

Publication number
DE59206180D1
DE59206180D1 DE59206180T DE59206180T DE59206180D1 DE 59206180 D1 DE59206180 D1 DE 59206180D1 DE 59206180 T DE59206180 T DE 59206180T DE 59206180 T DE59206180 T DE 59206180T DE 59206180 D1 DE59206180 D1 DE 59206180D1
Authority
DE
Germany
Prior art keywords
binder
heat
manufacture
plate
wetted
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.)
Expired - Fee Related
Application number
DE59206180T
Other languages
German (de)
Inventor
Friedrich-Wilhelm Borcherding
Guenter Buecking
Berndt Dipl Ing Greten
Guenter Dipl Ing Seeger
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.)
Kvaerner Panel Systems GmbH Maschinen und Anlagenbau
Original Assignee
Baehre & Greten
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 Baehre & Greten filed Critical Baehre & Greten
Priority to DE59206180T priority Critical patent/DE59206180D1/en
Application granted granted Critical
Publication of DE59206180D1 publication Critical patent/DE59206180D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B27N3/18—Auxiliary operations, e.g. preheating, humidifying, cutting-off
    • 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
    • B27N3/10—Moulding of mats

Landscapes

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

Abstract

In a process for continuous or discontinuous manufacture of boards, a flat web (15) of chips, fibres or similar particles, which contain lignocellulose and/or cellulose treated with at least one added binder, is formed on a transport surface (11), wetted with a water/binder mixture (20) with a heat-curing binder and a reaction-accelerating component in the form of a mist immediately before pressing and then pressed under the action of heat between two pressing surfaces to give a board(14). <IMAGE>
DE59206180T 1991-12-20 1992-12-15 Plate and process for its manufacture Expired - Fee Related DE59206180D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59206180T DE59206180D1 (en) 1991-12-20 1992-12-15 Plate and process for its manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4142438A DE4142438A1 (en) 1991-12-20 1991-12-20 PLATE AND METHOD FOR THE PRODUCTION THEREOF
DE59206180T DE59206180D1 (en) 1991-12-20 1992-12-15 Plate and process for its manufacture

Publications (1)

Publication Number Publication Date
DE59206180D1 true DE59206180D1 (en) 1996-06-05

Family

ID=6447791

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4142438A Withdrawn DE4142438A1 (en) 1991-12-20 1991-12-20 PLATE AND METHOD FOR THE PRODUCTION THEREOF
DE59206180T Expired - Fee Related DE59206180D1 (en) 1991-12-20 1992-12-15 Plate and process for its manufacture

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4142438A Withdrawn DE4142438A1 (en) 1991-12-20 1991-12-20 PLATE AND METHOD FOR THE PRODUCTION THEREOF

Country Status (5)

Country Link
EP (1) EP0548758B1 (en)
AT (1) ATE137435T1 (en)
DE (2) DE4142438A1 (en)
DK (1) DK0548758T3 (en)
ES (1) ES2086629T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4425472C2 (en) * 1994-07-19 2000-07-13 Oesterr Heraklith Gmbh Insulating mat and method for producing an insulating mat
DE4438764A1 (en) * 1994-10-29 1996-05-02 Hp Chemie Pelzer Res & Dev Cheap, lightweight, noise-absorbing laminate for use in automobiles
IT1276773B1 (en) * 1995-06-23 1997-11-03 Giuseppe Locati COMPOSITE MATERIAL SUBSTANTIALLY RETICULAR WITH A HIGH PERCENTAGE OF VACUUM AND ITS MANUFACTURING METHOD
EP2388117A1 (en) * 2010-05-17 2011-11-23 Flooring Technologies Ltd. Method and assembly for manufacturing a wooden work surface
WO2013131528A1 (en) 2012-03-06 2013-09-12 Homatherm Ag Process for producing a wood-base material board

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH272043A (en) * 1949-01-19 1950-11-30 Moebelfabrik Horgen Glarus Ag Process for the production of surfaces on objects made of wood that are largely insensitive to physical and chemical effects and a device for carrying out the process.
CH377530A (en) * 1955-11-17 1964-05-15 Helmut Friedrich Elmar Molded or pressed part made of porous, preferably fibrous material
GB960923A (en) * 1960-12-30 1964-06-17 Otk N Puu Osakeyhtioe Chip-board manufacture
SU375202A1 (en) * 1967-04-04 1973-03-23 METHOD OF MANUFACTURING PRODUCTS FROM WOOD PRESS CRUMB
SU421531A1 (en) * 1972-08-30 1974-03-30 А. Е. Анохин, А. Н. Боков, А. Г. Забродкин , Н. Н. Костин METHOD OF MANUFACTURING WOOD PLATES
SU442942A1 (en) * 1973-03-07 1974-09-15 Ленинградская Ордена Ленина Лесотехническая Академия Имени С.М. Кирова A method of manufacturing wood-fiber boards
DE2421284B2 (en) * 1974-05-02 1976-09-02 Bison-Werke Bahre und Greten GmbH & Co KG, 3257 Springe DEVICE FOR PUMPING THE TOP OF ONE OF THE PRODUCTION OF CHIPBOARD O.DGL. SERVING FLEECE WITH A LIQUID MIST
DE2536537A1 (en) * 1975-08-16 1977-02-24 Siempelkamp Gmbh & Co Coating chipboards and hardboards without surface prepn. - by cold pressing applying primer and then hot pressing
US4175148A (en) * 1976-11-05 1979-11-20 Masonite Corporation Product containing high density skins on a low density core and method of manufacturing same
DE2718736C3 (en) * 1977-04-27 1981-01-22 Lignotock Verfahrenstechnik Gmbh, 1000 Berlin Fiber mat for the dry production of pressed moldings
SE411863B (en) * 1978-07-14 1980-02-11 Casco Ab WHEN SUPPLYING LIQUID TO A BED OF WOOD PARTICLES INTENDED TO BE PRESSED TO DISCS, AND A PROCEDURE FOR IMPLEMENTING THE PROCEDURE
US4238438A (en) * 1979-02-01 1980-12-09 Champion International Corporation Hardboard with smooth, dense surface and method
SU973396A1 (en) * 1981-05-22 1982-11-15 Всесоюзный Научно-Исследовательский Институт Деревообрабатывающей Промышленности Всесоюзного Научно-Производственного Объединения По Производству Древесных Плит И Стандартных Деревянных Домов "Союзнаучплитпром" Method of manufacturing fibreboard panels
GB8530781D0 (en) * 1985-12-13 1986-01-22 Evode Ltd Manufacture of boards
DE3602381A1 (en) * 1986-01-28 1987-07-30 Guenter Ikemann Process for producing structural elements in the form of slabs or blocks from straw materials occurring during the harvesting of cereals
DD277475A1 (en) * 1988-11-29 1990-04-04 Wissensch Techn Zentrum Der Ho METHOD FOR REMOVING HINGES ON HEATING PLATES AND INSERTS OF HOT PRESSES
DE3840292A1 (en) * 1988-11-30 1990-05-31 Topan Gmbh METHOD FOR GENERATING A STRUCTURE, IN PARTICULAR WOOD STRUCTURE, ON THE SURFACE OF FIBER PANELS
DD288566A5 (en) * 1989-10-24 1991-04-04 Wtz Der Holzverarbeiten Industrie,De METHOD FOR PRODUCING A WOOD-PARTICLE MATERIAL PROCESSABLE IN THE PRESS-BLADE STATE
US5002713A (en) * 1989-12-22 1991-03-26 Board Of Control Of Michigan Technological University Method for compression molding articles from lignocellulosic materials

Also Published As

Publication number Publication date
DK0548758T3 (en) 1996-06-03
ES2086629T3 (en) 1996-07-01
DE4142438A1 (en) 1993-06-24
EP0548758B1 (en) 1996-05-01
EP0548758A1 (en) 1993-06-30
ATE137435T1 (en) 1996-05-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KVAERNER PANEL SYSTEMS GMBH MASCHINEN- UND ANLAGEN

8327 Change in the person/name/address of the patent owner

Owner name: KVAERNER PANEL SYSTEMS GMBH MASCHINEN- UND ANLAGEN

8339 Ceased/non-payment of the annual fee