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EP0432598A3 - Method and device for compression-moulding of formed articles from organic particles - Google Patents

Method and device for compression-moulding of formed articles from organic particles Download PDF

Info

Publication number
EP0432598A3
EP0432598A3 EP19900123047 EP90123047A EP0432598A3 EP 0432598 A3 EP0432598 A3 EP 0432598A3 EP 19900123047 EP19900123047 EP 19900123047 EP 90123047 A EP90123047 A EP 90123047A EP 0432598 A3 EP0432598 A3 EP 0432598A3
Authority
EP
European Patent Office
Prior art keywords
pressing
jaw
row
compression
formed articles
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
EP19900123047
Other languages
German (de)
Other versions
EP0432598A2 (en
EP0432598B1 (en
Inventor
Franz Winterer
Wilhelm Nagl
Xaver Spies
Franz M. Heggenstaller
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.)
Anton Heggenstaller GmbH
Original Assignee
Anton Heggenstaller GmbH
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 Anton Heggenstaller GmbH filed Critical Anton Heggenstaller GmbH
Priority to AT90123047T priority Critical patent/ATE101353T1/en
Publication of EP0432598A2 publication Critical patent/EP0432598A2/en
Publication of EP0432598A3 publication Critical patent/EP0432598A3/en
Application granted granted Critical
Publication of EP0432598B1 publication Critical patent/EP0432598B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B27N5/00—Manufacture of non-flat articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/007—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a plurality of pressing members working in different directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/027—Particular press methods or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Cultivation Of Plants (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The invention relates to the manufacture of compression-moulded profiles or such like formed articles (18) from organic particle mixtures to which binding agent is added. To increase the productivity substantially compared with the prior art according to DE-A-3307557, a formed-article blank (9) is first formed by means of prepressing jaws (4 to 7) acting successively from different directions, and is then transferred to a columnar structure (row 19) of a main pressing station (14), said structure consisting of alternately arranged pressing jaws (17) and interposed formed articles (18). Acting on this pressing-jaw row (19) are pressure generators (15, 16) which, on the one hand, form the final shape of the formed article (18) and, on the other hand, guide the pressing-jaw row (19) through a curing channel (20). Each individual pressing jaw (18) is constructed, on one pressing side, as a male mould (28) and, on the opposite side as a female mould (29). <IMAGE>
EP90123047A 1989-12-13 1990-12-01 Method and device for compression-moulding of formed articles from organic particles Expired - Lifetime EP0432598B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90123047T ATE101353T1 (en) 1989-12-13 1990-12-01 METHOD AND DEVICE FOR PRESSING MOLDINGS FROM SMALL VEGETABLE PARTS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3941170 1989-12-13
DE3941170A DE3941170A1 (en) 1989-12-13 1989-12-13 METHOD AND DEVICE FOR PRESSING MOLDED BODIES FROM VEGETABLE SMALL PARTS

Publications (3)

Publication Number Publication Date
EP0432598A2 EP0432598A2 (en) 1991-06-19
EP0432598A3 true EP0432598A3 (en) 1991-10-16
EP0432598B1 EP0432598B1 (en) 1994-02-09

Family

ID=6395388

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90123047A Expired - Lifetime EP0432598B1 (en) 1989-12-13 1990-12-01 Method and device for compression-moulding of formed articles from organic particles

Country Status (5)

Country Link
EP (1) EP0432598B1 (en)
AT (1) ATE101353T1 (en)
DE (2) DE3941170A1 (en)
DK (1) DK0432598T3 (en)
NO (1) NO904474L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006015766A1 (en) * 2006-04-04 2007-10-18 Dorst Technologies Gmbh & Co. Kg Press method and press device for pressing a pressed part

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1374173A (en) * 1920-06-01 1921-04-12 Andrews Marcus Peytan Brickmaking apparatus
US3933968A (en) * 1968-01-29 1976-01-20 Pierre Sorbier Method of moulding articles from a paste like material
FR2337622A1 (en) * 1976-01-09 1977-08-05 Anvar PROCESS FOR MOLDING OBJECTS IN AGGLOMERATED PARTICLES AND DEVICE FOR IMPLEMENTING THIS PROCESS
FR2501109A1 (en) * 1981-03-06 1982-09-10 Werz Furnier Sperrholz INSTALLATION FOR PRODUCING PRESSED PROFILED BODIES FORMED FROM A NON-INFLATABLE MIXTURE OF FIBROUS MATERIALS AND BINDERS
DE3307557A1 (en) * 1983-03-03 1984-09-06 Heggenstaller, Anton, 8892 Kühbach METHOD AND DEVICE FOR FORMING PROFILES, CONSTANT CROSS-SECTIONS FROM VEGETABLE SMALL PARTS

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE475859C (en) * 1927-12-11 1929-05-06 Emil Teltschik & Co Production of stone wood-like artificial stone masses
DE1816078U (en) * 1960-04-27 1960-08-04 Hugo Pfeifer BUILDING BLOCK.
FR95386E (en) * 1968-01-29 1970-09-11 Sorbier Pierre Improvements to presses for molding objects in agglomerated wood and objects obtained by molding on such a press.
DE2702475A1 (en) * 1977-01-21 1978-07-27 Dieffenbacher Gmbh Maschf Hot pressing chipboards in continuous sequence - by moving loaded cauls stacked in trays upwards in stack press
DE3227074C2 (en) * 1982-03-11 1984-07-12 Anton 8892 Kühbach Heggenstaller Support bar made of small plant parts mixed with binding agents
DE3321307C2 (en) * 1983-06-13 1986-06-19 Anton 8892 Kühbach Heggenstaller Process for the production of support bars, profile bars, beams and the like from small pressed plant parts
EP0086899B1 (en) * 1982-01-29 1986-10-29 Anton Heggenstaller Method of and apparatus for the compression moulding of a shaped article, particularly for producing a single or multi-part pallet, a supporting strut or a girder beam profile
DE3425392A1 (en) * 1984-07-10 1986-02-13 Bühler, Eugen, Dipl.-Ing., 8877 Burtenbach METHOD FOR PRODUCING FLAT SHAPES AND DEVICE FOR CARRYING OUT THIS METHOD
IT1181570B (en) * 1984-09-14 1987-09-30 Marcello Toncelli PROCEDURE FOR THE FORMATION OF BLOCKS OF MATERIALS ANY BY MEANS OF THE CONTEMPORARY ACTION OF VIBRAPIONS, COMPRESSION AND VACUUM INTENDED FOR CUTTING IN PLATES AND EQUIPMENT SUITABLE FOR CARRYING OUT THE PROCEDURE ITSELF

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1374173A (en) * 1920-06-01 1921-04-12 Andrews Marcus Peytan Brickmaking apparatus
US3933968A (en) * 1968-01-29 1976-01-20 Pierre Sorbier Method of moulding articles from a paste like material
FR2337622A1 (en) * 1976-01-09 1977-08-05 Anvar PROCESS FOR MOLDING OBJECTS IN AGGLOMERATED PARTICLES AND DEVICE FOR IMPLEMENTING THIS PROCESS
FR2501109A1 (en) * 1981-03-06 1982-09-10 Werz Furnier Sperrholz INSTALLATION FOR PRODUCING PRESSED PROFILED BODIES FORMED FROM A NON-INFLATABLE MIXTURE OF FIBROUS MATERIALS AND BINDERS
DE3307557A1 (en) * 1983-03-03 1984-09-06 Heggenstaller, Anton, 8892 Kühbach METHOD AND DEVICE FOR FORMING PROFILES, CONSTANT CROSS-SECTIONS FROM VEGETABLE SMALL PARTS

Also Published As

Publication number Publication date
EP0432598A2 (en) 1991-06-19
DE3941170C2 (en) 1993-04-01
DK0432598T3 (en) 1994-03-21
NO904474D0 (en) 1990-10-16
DE3941170A1 (en) 1991-06-20
DE59004554D1 (en) 1994-03-24
NO904474L (en) 1991-06-14
EP0432598B1 (en) 1994-02-09
ATE101353T1 (en) 1994-02-15

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