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CH548279A - Chipboard mfg machine - has grooved roll forming ribs in board face - Google Patents

Chipboard mfg machine - has grooved roll forming ribs in board face

Info

Publication number
CH548279A
CH548279A CH1744471A CH1744471A CH548279A CH 548279 A CH548279 A CH 548279A CH 1744471 A CH1744471 A CH 1744471A CH 1744471 A CH1744471 A CH 1744471A CH 548279 A CH548279 A CH 548279A
Authority
CH
Switzerland
Prior art keywords
chipboard
mfg
machine
roll forming
board face
Prior art date
Application number
CH1744471A
Other languages
German (de)
Original Assignee
Pankoke Hoffmann Christa
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 Pankoke Hoffmann Christa filed Critical Pankoke Hoffmann Christa
Priority to DE2243267A priority Critical patent/DE2243267A1/en
Priority to FR7232085A priority patent/FR2153940A5/fr
Priority to SE7211756A priority patent/SE394970B/en
Priority to US288294A priority patent/US3884749A/en
Priority to JP47091349A priority patent/JPS4839574A/ja
Priority to IT52714/72A priority patent/IT965328B/en
Publication of CH548279A publication Critical patent/CH548279A/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
    • B27N5/00—Manufacture of non-flat articles
    • B27N5/02—Hollow articles
    • 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
    • B27N3/26—Moulding or pressing characterised by using continuously acting presses having a heated press drum and an endless belt to compress the material between belt and drum

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)

Abstract

Appts. for making ribbed wood fibreboard or chipboard comprises a chips feeding device i.e. either an endless belt or a screw extruder and a ribbing device; the latter comprises a pressing roll with circumferential grooves for use with the endless belt or a fishtail die adapted to produce the grooves for use with the extruder.
CH1744471A 1971-09-13 1971-11-30 Chipboard mfg machine - has grooved roll forming ribs in board face CH548279A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2243267A DE2243267A1 (en) 1971-09-13 1972-09-02 MACHINE FOR THE PRODUCTION OF WOOD FIBER PANELS
FR7232085A FR2153940A5 (en) 1971-09-13 1972-09-11
SE7211756A SE394970B (en) 1971-09-13 1972-09-12 MACHINE FOR MANUFACTURE OF WOOD FIBER DISCS OR SPANISH DISCS
US288294A US3884749A (en) 1971-09-13 1972-09-12 Machine for the manufacture of wood fibre panels in continuous lengths
JP47091349A JPS4839574A (en) 1971-09-13 1972-09-13
IT52714/72A IT965328B (en) 1971-09-13 1972-09-13 MACHINE FOR THE PRODUCTION OF WOODEN FIBER PANELS AND PANELS OBTAINED WITH THE SAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT794071A AT321555B (en) 1971-09-13 1971-09-13 Machine for the production of fibreboard

Publications (1)

Publication Number Publication Date
CH548279A true CH548279A (en) 1974-04-30

Family

ID=3600918

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1744471A CH548279A (en) 1971-09-13 1971-11-30 Chipboard mfg machine - has grooved roll forming ribs in board face

Country Status (2)

Country Link
AT (1) AT321555B (en)
CH (1) CH548279A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3272480T3 (en) * 2016-07-21 2023-04-11 Homann Holzwerkstoffe GmbH Method for producing a fibreboard panel

Also Published As

Publication number Publication date
AT321555B (en) 1975-04-10

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Legal Events

Date Code Title Description
PL Patent ceased