IT1249085B - Macchina per la lavorazione del legname e la riduzione dei tronchi in segati - Google Patents

Macchina per la lavorazione del legname e la riduzione dei tronchi in segati

Info

Publication number
IT1249085B
IT1249085B ITBZ910006A ITBZ910006A IT1249085B IT 1249085 B IT1249085 B IT 1249085B IT BZ910006 A ITBZ910006 A IT BZ910006A IT BZ910006 A ITBZ910006 A IT BZ910006A IT 1249085 B IT1249085 B IT 1249085B
Authority
IT
Italy
Prior art keywords
blade
logs
timber
reduction
machine
Prior art date
Application number
ITBZ910006A
Other languages
English (en)
Inventor
Konrad Schweigl
Original Assignee
Schweigl Snc Di Schweigl Konra
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 Schweigl Snc Di Schweigl Konra filed Critical Schweigl Snc Di Schweigl Konra
Priority to ITBZ910006A priority Critical patent/IT1249085B/it
Publication of ITBZ910006A0 publication Critical patent/ITBZ910006A0/it
Priority to FR9203559A priority patent/FR2674168B3/fr
Priority to DE9203803U priority patent/DE9203803U1/de
Publication of ITBZ910006A1 publication Critical patent/ITBZ910006A1/it
Application granted granted Critical
Publication of IT1249085B publication Critical patent/IT1249085B/it
Priority to AT0801396U priority patent/AT773U1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B7/00—Sawing machines working with circular saw blades, specially designed for length sawing of trunks
    • B27B7/04—Sawing machines working with circular saw blades, specially designed for length sawing of trunks by making use of a plurality of circular saws mounted on a single spindle; Arrangements for adjusting the mutual distances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/10—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades
    • B23D45/105—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades operating within the same plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
    • B23D47/025—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier of tables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B15/00—Band or strap sawing machines specially designed for length cutting of trunks
    • B27B15/06—Band or strap sawing machines specially designed for length cutting of trunks in combined arrangement with circular saws for performing simultaneously several sawing procedures

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)

Abstract

Viene descritta una macchina per la lavorazione del legname e la riduzione dei tronchi in segati. Essa comprende una incastellatura con una piattaforma su cui è fissato un corpo, in cui è girevolmente alloggiato almeno un albero azionato a motore a sua volta atto a muovere un utensile di lavorazione. Sono previsti mezzi di alimentazione e di fissaggio per portare i tronchi in impegno con l'utensile di lavorazione.Secondo l'invenzione sono previsti due alberi (6, 7) fra loro parallelamente disposti e presentanti assi orizzontali giacenti in un piano comune inclinato rispetto alla verticale in modo da essere sfalsati fra loro, visti dall'alto. Ogni albero (6, 7) porta ad una delle sue estremità una pluralità di lame circolari di sega. Ad ogni lama (13, 14) di un albero (6, 7) è associata una lama (14, 13) dell 'altro albero (7, 6) in modo che ogni coppia di lame si trova in un piano verticale comune in modo che il perimetro di ogni lama sia distanziato dal perimetro dell'altra lama della coppia e contemporaneamente porzioni di lama siano fra loro sovrapposte, viste in una proiezione su un piano verticale passante attraverso l'uno degli assi degli alberi.
ITBZ910006A 1991-03-20 1991-03-20 Macchina per la lavorazione del legname e la riduzione dei tronchi in segati IT1249085B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITBZ910006A IT1249085B (it) 1991-03-20 1991-03-20 Macchina per la lavorazione del legname e la riduzione dei tronchi in segati
FR9203559A FR2674168B3 (fr) 1991-03-20 1992-03-19 Machine pour le travail du bois et la reduction de troncs en morceaux coupes.
DE9203803U DE9203803U1 (de) 1991-03-20 1992-03-20 Maschine für die Bearbeitung von Holz, insbesondere zum Sägen von Stämmen zu Brettern
AT0801396U AT773U1 (de) 1991-03-20 1996-02-08 Maschinen für die bearbeitung von holz, insbesondere zum sägen von stämmen zu brettern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBZ910006A IT1249085B (it) 1991-03-20 1991-03-20 Macchina per la lavorazione del legname e la riduzione dei tronchi in segati

Publications (3)

Publication Number Publication Date
ITBZ910006A0 ITBZ910006A0 (it) 1991-03-20
ITBZ910006A1 ITBZ910006A1 (it) 1992-09-20
IT1249085B true IT1249085B (it) 1995-02-11

Family

ID=11346502

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBZ910006A IT1249085B (it) 1991-03-20 1991-03-20 Macchina per la lavorazione del legname e la riduzione dei tronchi in segati

Country Status (3)

Country Link
DE (1) DE9203803U1 (it)
FR (1) FR2674168B3 (it)
IT (1) IT1249085B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107599066B (zh) * 2017-11-11 2022-12-06 佛山市顺德区远宏木工机械有限公司 双向立轴多片带锯机

Also Published As

Publication number Publication date
FR2674168B3 (fr) 1994-04-29
DE9203803U1 (de) 1992-07-02
FR2674168A3 (fr) 1992-09-25
ITBZ910006A1 (it) 1992-09-20
ITBZ910006A0 (it) 1991-03-20

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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: 19990331