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ES2091653T3 - PROVISION OF FEEDING TO A PRESS. - Google Patents

PROVISION OF FEEDING TO A PRESS.

Info

Publication number
ES2091653T3
ES2091653T3 ES94105228T ES94105228T ES2091653T3 ES 2091653 T3 ES2091653 T3 ES 2091653T3 ES 94105228 T ES94105228 T ES 94105228T ES 94105228 T ES94105228 T ES 94105228T ES 2091653 T3 ES2091653 T3 ES 2091653T3
Authority
ES
Spain
Prior art keywords
press
nose portion
feeding
geometry
image
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 - Lifetime
Application number
ES94105228T
Other languages
Spanish (es)
Inventor
Sven-Ingvar Thorbjornsson
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.)
Valmet AB
Original Assignee
Sunds Defibrator Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20390007&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2091653(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sunds Defibrator Industries AB filed Critical Sunds Defibrator Industries AB
Application granted granted Critical
Publication of ES2091653T3 publication Critical patent/ES2091653T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
    • B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
    • 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
    • B27N3/20—Moulding or pressing characterised by using platen-presses
    • B27N3/22—Charging or discharging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/30—Feeding material to presses

Landscapes

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

Abstract

An arrangement for feeding a mat of disintegrated lignocellulose-containing material into a press with continuously driven lower and, respectively upper press belts (6,9) for the manufacture of board, such as particle board, fiberboard etc. The arrangement comprises a conveyor with a movable nose portion (5) extending into the nip between the press belts (6,9). A mechanism (4) is provided for moving the nose portion (5) along a fixed roll surface (7), the geometry of which corresponds to the geometry in the press nip, so that the distance of the nose portion (5) to the lower press belt (6) is maintained substantially constant at the movement of the nose portion (5). <IMAGE> <IMAGE>
ES94105228T 1993-05-19 1994-04-02 PROVISION OF FEEDING TO A PRESS. Expired - Lifetime ES2091653T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301736A SE501306C2 (en) 1993-05-19 1993-05-19 Apparatus for loading a web of finely divided lignocellulosic material into a press

Publications (1)

Publication Number Publication Date
ES2091653T3 true ES2091653T3 (en) 1996-11-01

Family

ID=20390007

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94105228T Expired - Lifetime ES2091653T3 (en) 1993-05-19 1994-04-02 PROVISION OF FEEDING TO A PRESS.

Country Status (5)

Country Link
EP (1) EP0625413B1 (en)
AT (1) ATE142142T1 (en)
DE (1) DE69400462T2 (en)
ES (1) ES2091653T3 (en)
SE (1) SE501306C2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725383C1 (en) * 1987-07-31 1988-12-01 Siempelkamp Gmbh & Co Plant for the hot pressing of pressed material mats in the production of chipboard, fibreboard and the like.

Also Published As

Publication number Publication date
SE501306C2 (en) 1995-01-09
ATE142142T1 (en) 1996-09-15
DE69400462T2 (en) 1997-01-16
EP0625413A1 (en) 1994-11-23
DE69400462D1 (en) 1996-10-10
SE9301736D0 (en) 1993-05-19
EP0625413B1 (en) 1996-09-04
SE9301736L (en) 1994-11-20

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Legal Events

Date Code Title Description
FA2A Application withdrawn

Effective date: 19950920

FG2A Definitive protection

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