PL287935A1 - Device for shaping mats from dispersed chips or fibrous materials coated with glue, as a semi-product in the process of manufacturing press-plates - Google Patents

Device for shaping mats from dispersed chips or fibrous materials coated with glue, as a semi-product in the process of manufacturing press-plates

Info

Publication number
PL287935A1
PL287935A1 PL90287935A PL28793590A PL287935A1 PL 287935 A1 PL287935 A1 PL 287935A1 PL 90287935 A PL90287935 A PL 90287935A PL 28793590 A PL28793590 A PL 28793590A PL 287935 A1 PL287935 A1 PL 287935A1
Authority
PL
Poland
Prior art keywords
material impregnated
mats
binding
binding agent
shaping
Prior art date
Application number
PL90287935A
Other versions
PL164093B1 (en
Inventor
Josef Wiesinger
Original Assignee
Kronospan Anstalt
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 Kronospan Anstalt filed Critical Kronospan Anstalt
Publication of PL287935A1 publication Critical patent/PL287935A1/en
Publication of PL164093B1 publication Critical patent/PL164093B1/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
    • B27N1/00—Pretreatment of moulding material
    • B27N1/02—Mixing the material with binding agent
    • 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
    • B27N3/14—Distributing or orienting the particles or fibres

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)
  • Treatment Of Fiber Materials (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

A device for laying mats of fibrous material impregnated with a binding agent for the production of fibre boards or similar products is disclosed, having a binding-agent applicator (33), conveying means (9; 34, 35, 36), adjacent to the outlet of the binding-agent applicator, for the pourable material impregnated with a binding agent, at least one metering hopper (2, 3) for the material impregnated with a binding agent, at least one laying chamber (4, 5), the base of which forms a conveyor belt (6) running to a platen press (8), and at least one air nozzle (29) opening out into the laying chamber and supplied with compressed air from a ventilator (28). The ventilators (28) are connected by their suction side (37) to a source delivering moist air, so that the moisture content of the pourable material impregnated with a binding agent can be kept at a preset value and drying-out can be prevented. <IMAGE>
PL90287935A 1989-11-28 1990-11-26 Device for shaping mats from dispersed chips or fibrous materials coated with glue, as a semi-product in the process of manufacturing press-plates PL164093B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89121955A EP0429699B1 (en) 1989-11-28 1989-11-28 Device for laying mats of fibrous material impregnated with a binding agent for the production of fiber boards or similar products

Publications (2)

Publication Number Publication Date
PL287935A1 true PL287935A1 (en) 1991-07-15
PL164093B1 PL164093B1 (en) 1994-06-30

Family

ID=8202172

Family Applications (1)

Application Number Title Priority Date Filing Date
PL90287935A PL164093B1 (en) 1989-11-28 1990-11-26 Device for shaping mats from dispersed chips or fibrous materials coated with glue, as a semi-product in the process of manufacturing press-plates

Country Status (5)

Country Link
EP (1) EP0429699B1 (en)
AT (1) ATE117620T1 (en)
DE (1) DE58908950D1 (en)
HU (1) HU213274B (en)
PL (1) PL164093B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048013B (en) * 1957-07-26 1958-12-31 Draiswerke Ges Mit Beschraenkt Method and device for the continuous gluing or moistening of chip and fiber-like materials
DE2009199B2 (en) * 1970-02-27 1973-01-25 DEVICE WORKING WITH WIND SEALING FOR SPREADING A FLEECE MADE FROM GLUED SPAIN OF PLANT ORIGIN WITH A LARGE FINE CONTENT

Also Published As

Publication number Publication date
ATE117620T1 (en) 1995-02-15
HUT57120A (en) 1991-11-28
PL164093B1 (en) 1994-06-30
DE58908950D1 (en) 1995-03-09
HU213274B (en) 1997-04-28
EP0429699A1 (en) 1991-06-05
EP0429699B1 (en) 1995-01-25
HU907668D0 (en) 1991-06-28

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