IT1249595B - Stazione di taglio in fogli per sfogliati di legno - Google Patents

Stazione di taglio in fogli per sfogliati di legno

Info

Publication number
IT1249595B
IT1249595B ITMI910354A ITMI910354A IT1249595B IT 1249595 B IT1249595 B IT 1249595B IT MI910354 A ITMI910354 A IT MI910354A IT MI910354 A ITMI910354 A IT MI910354A IT 1249595 B IT1249595 B IT 1249595B
Authority
IT
Italy
Prior art keywords
belt
cutting
sheets
sheet
transversely
Prior art date
Application number
ITMI910354A
Other languages
English (en)
Inventor
Lorenzo Cremona
Original Assignee
Cremona Angelo & Figlio
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 Cremona Angelo & Figlio filed Critical Cremona Angelo & Figlio
Publication of ITMI910354A0 publication Critical patent/ITMI910354A0/it
Priority to ITMI910354A priority Critical patent/IT1249595B/it
Priority to ES92200356T priority patent/ES2101794T3/es
Priority to AT92200356T priority patent/ATE152390T1/de
Priority to EP94201351A priority patent/EP0627285B1/en
Priority to DE69227842T priority patent/DE69227842T2/de
Priority to ES94201351T priority patent/ES2127881T3/es
Priority to DE69219381T priority patent/DE69219381T2/de
Priority to EP92200356A priority patent/EP0500161B1/en
Priority to AT94201351T priority patent/ATE174251T1/de
Publication of ITMI910354A1 publication Critical patent/ITMI910354A1/it
Application granted granted Critical
Publication of IT1249595B publication Critical patent/IT1249595B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00—Combinations of several similar cutting apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
    • B26D1/40—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a rotary member
    • B26D1/405—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a rotary member for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G1/00—Machines or devices for removing knots or other irregularities or for filling-up holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L5/00—Manufacture of veneer ; Preparatory processing therefor
    • B27L5/08—Severing sheets or segments from veneer strips; Shearing devices therefor; Making veneer blanks, e.g. trimming to size

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Wood Veneers (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

Un metodo di taglio in fogli di un nastro di sfogliato di legno (12) comprendente le fasi di rilevare la presenza di una pluralità di zone specifiche del nastro e tagliare a comando il nastro trasversalmente o, in combinazione, longitudinalmente e trasversalmente, per circoscrivere zone specifiche di detta pluralità, in strisce larghe quanto l'intero nastro o larghe una frazione di esso.Secondo tale metodo, una stazione (10) di taglio in fogli di un nastro di sfogliato di legno (12) comprende mezzi di taglio trasversale (15) del nastro comandati da mezzi di controllo per ottenere fogli di lunghezze comprese in intervalli prestabiliti e mezzi sensori (13) per la rilevazione di una pluralità di zone specifiche del nastro a monte e a valle delle quali è eseguiito un taglio trasversale. I mezzi di taglio (15) comprendono gruppi lama per eseguire un taglio trasversale completo del nastro o tagli di seminastri ottenuti mediante mezzi di taglio longitudinale 20, così da ottenere fogli 41, 42 avviati ad accatastatori 18.
ITMI910354A 1991-02-12 1991-02-12 Stazione di taglio in fogli per sfogliati di legno IT1249595B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ITMI910354A IT1249595B (it) 1991-02-12 1991-02-12 Stazione di taglio in fogli per sfogliati di legno
DE69227842T DE69227842T2 (de) 1991-02-12 1992-02-10 Vorrichtung zum Querschneiden von Holzfurnier
AT92200356T ATE152390T1 (de) 1991-02-12 1992-02-10 Bogenschneidmaschine für geschältes holzfurnier
EP94201351A EP0627285B1 (en) 1991-02-12 1992-02-10 Transverse cutting device for wood veneer
ES92200356T ES2101794T3 (es) 1991-02-12 1992-02-10 Estacion de corte en hojas para el corte rotativo de chapa de madera.
ES94201351T ES2127881T3 (es) 1991-02-12 1992-02-10 Dispositivo de corte transversal para chapa de madera.
DE69219381T DE69219381T2 (de) 1991-02-12 1992-02-10 Bogenschneidmaschine für geschältes Holzfurnier
EP92200356A EP0500161B1 (en) 1991-02-12 1992-02-10 Sheet cutting station for rotary cut wood veneer
AT94201351T ATE174251T1 (de) 1991-02-12 1992-02-10 Vorrichtung zum querschneiden von holzfurnier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910354A IT1249595B (it) 1991-02-12 1991-02-12 Stazione di taglio in fogli per sfogliati di legno

Publications (3)

Publication Number Publication Date
ITMI910354A0 ITMI910354A0 (it) 1991-02-12
ITMI910354A1 ITMI910354A1 (it) 1992-08-12
IT1249595B true IT1249595B (it) 1995-03-09

Family

ID=11358533

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910354A IT1249595B (it) 1991-02-12 1991-02-12 Stazione di taglio in fogli per sfogliati di legno

Country Status (5)

Country Link
EP (2) EP0500161B1 (it)
AT (2) ATE174251T1 (it)
DE (2) DE69219381T2 (it)
ES (2) ES2127881T3 (it)
IT (1) IT1249595B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5562137A (en) * 1995-05-31 1996-10-08 Capital Machine Company, Inc. Method and apparatus for retaining a flitch for cutting
US5868187A (en) * 1995-05-31 1999-02-09 Capital Machine Company, Inc. Method and apparatus for retaining a flitch for cutting
US5694995A (en) * 1995-05-31 1997-12-09 Capital Machine Company, Inc. Method and apparatus for preparing a flitch for cutting
US5590700A (en) * 1995-11-15 1997-01-07 Capital Machine Co., Inc. Vacuum flitch table with self-cleaning vacuum valve
US5680887A (en) * 1995-11-30 1997-10-28 Capital Machine Co., Inc. Veneer slicer with timing belt
US5865232A (en) * 1996-03-08 1999-02-02 Miller Veeners, Inc. Method and apparatus for cutting veneer sheets from a tapered flitch
US5960104A (en) * 1996-08-16 1999-09-28 Virginia Polytechnic & State University Defect detection system for lumber
EP1750913A2 (en) 2004-04-15 2007-02-14 Miller Veneers, Inc. Method and apparatus for cutting veneer sheets from a flitch
US9050735B2 (en) * 2006-06-20 2015-06-09 Danzer Services Schweiz Ag Automatic clipping line
BRPI0908163A2 (pt) * 2008-03-11 2015-11-03 Padana Ag aparelho para aparar extremidades de um livro de folhas, e, métodos para processar um a pluralidade de folhas
CN102350713B (zh) * 2011-08-01 2014-04-02 济南德佳机器控股有限公司 物料优选加工设备及方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2616501A (en) * 1947-11-12 1952-11-04 Willis E Smith Combined veneer clipper and trimmer
GB692783A (en) * 1950-02-03 1953-06-17 Marvin Hart Improvements in the production of wood veneers
US2928305A (en) * 1957-01-14 1960-03-15 Prentice Machine Works Inc Veneer clipper for cutting measured lengths with means responsive to feed of work to regulate the cutting cycle
CH353890A (de) * 1957-09-05 1961-04-30 Mueller Ag Furnierschere
US2942635A (en) * 1959-01-16 1960-06-28 Roy C Horne Method of reconstituting lumber and product thereof
US3165961A (en) * 1962-11-30 1965-01-19 Weyerhaeuser Co Apparatus for automatically cutting defective veneer sheets
CH467658A (it) * 1968-02-02 1969-01-31 Saffa Spa Taglierina per assicelle
US3808925A (en) * 1973-03-12 1974-05-07 Durand Machine Co Ltd Rotary veneer clipper
JPS6246601A (ja) * 1985-08-26 1987-02-28 橋本電機工業株式会社 細幅長尺単板の連続自動処理装置
IT206331Z2 (it) * 1985-09-25 1987-08-10 Cremona Angelo & Figlio Taglierina rotante perfezionata per materiali in foglia, in particolare sfogliati di legno.
IT1228658B (it) * 1989-02-10 1991-06-27 Cremona Angelo & Figlio Dispositivo per la sezionatura ed l'accatastamento di rivette in legno.
JP2706332B2 (ja) * 1989-11-10 1998-01-28 三菱重工業株式会社 回転ドラム式切断装置
FI86818C (fi) * 1990-12-28 1992-10-26 Raute Oy Avskaerare
FI87431C (fi) * 1991-06-26 1993-01-11 Raute Oy Anordning foer kapning av faner

Also Published As

Publication number Publication date
ITMI910354A0 (it) 1991-02-12
ES2127881T3 (es) 1999-05-01
EP0500161A2 (en) 1992-08-26
DE69227842D1 (de) 1999-01-21
ATE152390T1 (de) 1997-05-15
ATE174251T1 (de) 1998-12-15
EP0627285A2 (en) 1994-12-07
DE69227842T2 (de) 1999-04-29
ITMI910354A1 (it) 1992-08-12
EP0500161B1 (en) 1997-05-02
EP0500161A3 (en) 1993-02-24
ES2101794T3 (es) 1997-07-16
EP0627285A3 (en) 1995-09-06
DE69219381T2 (de) 1997-11-20
EP0627285B1 (en) 1998-12-09
DE69219381D1 (de) 1997-06-05

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960227