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SE9700675L - MDF former - Google Patents

MDF former

Info

Publication number
SE9700675L
SE9700675L SE9700675A SE9700675A SE9700675L SE 9700675 L SE9700675 L SE 9700675L SE 9700675 A SE9700675 A SE 9700675A SE 9700675 A SE9700675 A SE 9700675A SE 9700675 L SE9700675 L SE 9700675L
Authority
SE
Sweden
Prior art keywords
material web
axle
mdf
former
distribution member
Prior art date
Application number
SE9700675A
Other languages
Swedish (sv)
Other versions
SE9700675D0 (en
SE508504C2 (en
Inventor
Lennart Gustavsson
Original Assignee
Flaekt Ab
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 Flaekt Ab filed Critical Flaekt Ab
Priority to SE9700675A priority Critical patent/SE508504C2/en
Publication of SE9700675D0 publication Critical patent/SE9700675D0/en
Priority to SE9703135A priority patent/SE509665C2/en
Priority to CN98804431A priority patent/CN1096348C/en
Priority to AT98905930T priority patent/ATE337898T1/en
Priority to DE69835772T priority patent/DE69835772T2/en
Priority to PCT/SE1998/000317 priority patent/WO1998036884A1/en
Priority to US09/403,968 priority patent/US6283741B1/en
Priority to EP98905930A priority patent/EP1069976B1/en
Priority to NZ338081A priority patent/NZ338081A/en
Priority to CA002289523A priority patent/CA2289523C/en
Priority to AU61291/98A priority patent/AU6129198A/en
Priority to ZA981448A priority patent/ZA981448B/en
Priority to ARP980100796A priority patent/AR012551A1/en
Publication of SE9700675L publication Critical patent/SE9700675L/en
Publication of SE508504C2 publication Critical patent/SE508504C2/en
Priority to NO994818A priority patent/NO994818D0/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
    • B27N3/10—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)
  • Preliminary Treatment Of Fibers (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

The device comprises forming rollers 7 with several, transverse the direction of movement of the material web, arranged and along a rotating axle (11) distributed, essentially oblique distributing member (12) which rotate with the axle. Several axles with distributing members are arranged successive after each other on increasing height and are arranged such that the distribution member extend down into the material web, whereas particles at each axle, by the rotation of the distribution member, will be spread across the material web.
SE9700675A 1997-02-24 1997-02-24 Device for spreading and distributing particles on material web SE508504C2 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
SE9700675A SE508504C2 (en) 1997-02-24 1997-02-24 Device for spreading and distributing particles on material web
SE9703135A SE509665C2 (en) 1997-02-24 1997-08-29 MDF moulders
AU61291/98A AU6129198A (en) 1997-02-24 1998-02-18 Device for spreading and distributing particles on a material web
US09/403,968 US6283741B1 (en) 1997-02-24 1998-02-18 Device for spreading and distributing particles on a material web
CA002289523A CA2289523C (en) 1997-02-24 1998-02-18 Device for spreading and distributing particles on a material web
DE69835772T DE69835772T2 (en) 1997-02-24 1998-02-18 DEVICE FOR SPREADING AND DISTRIBUTING PARTICLES ON A MATERIAL STRIP
PCT/SE1998/000317 WO1998036884A1 (en) 1997-02-24 1998-02-18 Device for spreading and distributing particles on a material web
CN98804431A CN1096348C (en) 1997-02-24 1998-02-18 Device for spreading and distributing particles on material web
EP98905930A EP1069976B1 (en) 1997-02-24 1998-02-18 Device for spreading and distributing particles on a material web
NZ338081A NZ338081A (en) 1997-02-24 1998-02-18 Spreader for distributing wood fibres to form fibreboard with axles with inclined elliptical discs
AT98905930T ATE337898T1 (en) 1997-02-24 1998-02-18 DEVICE FOR SPREADING AND DISTRIBUTING PARTICLES ON A BELT OF MATERIAL
ZA981448A ZA981448B (en) 1997-02-24 1998-02-20 Device for spreading and distributing particles on a material web
ARP980100796A AR012551A1 (en) 1997-02-24 1998-02-23 DEVICE TO SPREAD AND DISTRIBUTE PARTICLES ON A BAND OF MATERIAL
NO994818A NO994818D0 (en) 1997-02-24 1999-10-04 Device for spreading and leveling particles on a material web

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700675A SE508504C2 (en) 1997-02-24 1997-02-24 Device for spreading and distributing particles on material web

Publications (3)

Publication Number Publication Date
SE9700675D0 SE9700675D0 (en) 1997-02-24
SE9700675L true SE9700675L (en) 1998-08-25
SE508504C2 SE508504C2 (en) 1998-10-12

Family

ID=20405933

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700675A SE508504C2 (en) 1997-02-24 1997-02-24 Device for spreading and distributing particles on material web

Country Status (2)

Country Link
SE (1) SE508504C2 (en)
ZA (1) ZA981448B (en)

Also Published As

Publication number Publication date
SE9700675D0 (en) 1997-02-24
SE508504C2 (en) 1998-10-12
ZA981448B (en) 1998-08-21

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Legal Events

Date Code Title Description
NUG Patent has lapsed