ITFI20010149A1 - MULTIPLE BELT SAW FOR CONTEMPORARY CUTTING IN SEVERAL PARTS OF FIREWOOD LOGS - Google Patents
MULTIPLE BELT SAW FOR CONTEMPORARY CUTTING IN SEVERAL PARTS OF FIREWOOD LOGS Download PDFInfo
- Publication number
- ITFI20010149A1 ITFI20010149A1 IT2001FI000149A ITFI20010149A ITFI20010149A1 IT FI20010149 A1 ITFI20010149 A1 IT FI20010149A1 IT 2001FI000149 A IT2001FI000149 A IT 2001FI000149A IT FI20010149 A ITFI20010149 A IT FI20010149A IT FI20010149 A1 ITFI20010149 A1 IT FI20010149A1
- Authority
- IT
- Italy
- Prior art keywords
- logs
- cut
- contemporary
- cutting
- log
- Prior art date
Links
- 239000002023 wood Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 claims 1
- 210000000056 organ Anatomy 0.000 claims 1
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
- B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
- B27B25/04—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees with feed chains or belts
-
- 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
- B23D53/00—Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting
- B23D53/005—Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting with a plurality of band saw blades or band saw blades having plural cutting zones, e.g. contiguous oppositely-moving saw blade portions
-
- 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
- B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
-
- 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
- B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
- B27B31/006—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines with chains or belts
-
- 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
- B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
- B27B31/08—Discharging equipment
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Description
DESCRIZIONE DELL'INVENZIONE INDUSTRIALE A TITOLO: DESCRIPTION OF THE INDUSTRIAL INVENTION BY TITLE:
SEGA A NASTRI MULTIPLI PER IL TAGLIO CONTEMPORANEO IN PIU' PARTI DEI TRONCHI DI LEGNA DA ARDERE. MULTIPLE BAND SAW FOR THE CONTEMPORARY CUTTING OF MULTIPLE PARTS OF WOOD LOGS TO BE FIRE.
RIASSUNTO SUMMARY
Sega a Nastri composta da un sistema di catene sulle quali saranno appoggiati e trasportati i tronchi di legna da ardere, un sistema di catene superiori bloccherà i tronchi nella zona del taglio. Band saw consisting of a system of chains on which the logs of firewood will be placed and transported, a system of upper chains will block the logs in the cutting area.
Più tagli contemporanei verranno eseguiti sul tronco per mezzo di seghe a nastro fino ad ottenere i ciocchi, che saranno allontanati su di un nastro trasportatore, dopo aver subito una cernita da quelli che , per diametro troppo grosso, dovranno subire ulteriori tagli. More contemporary cuts will be performed on the trunk by means of band saws until the logs are obtained, which will be removed on a conveyor belt, after having undergone a sorting from those that, due to a diameter that is too large, will have to undergo further cuts.
DESCRIZIONE DESCRIPTION
La presente invenzione ha per oggetto una sega a nastri multipli che eseguono tagli contemporanei sul tronco di legno. The present invention relates to a multiple band saw which perform simultaneous cuts on the wooden log.
Le seghe finora note hanno la caratteristica di eseguire un solo taglio alla volta sul tronco; quindi, perché un tronco venga tagliato definitivamente deve subire più passate al taglio. Tutto ciò rende molto più lunghi i tempi di lavorazione. Saws known up to now have the characteristic of making only one cut at a time on the trunk; therefore, for a log to be cut definitively it must undergo several passes to the cut. All this makes processing times much longer.
Tale invenzione vuole ovviare a questo inconveniente rendendo inoltre più sicuro il lavoro dell'uomo poiché la zona di taglio è protetta e lontana dalla postazione del lavoratore. This invention aims to obviate this drawback by also making man's work safer since the cutting area is protected and far from the worker's position.
Tutto ciò è reso possibile per mezzo di un nastro trasportatore sul quale l'uomo appoggerà i tronchi prelevati dalla catasta, un sistema di catene li bloccherà nella zona del taglio. All this is made possible by means of a conveyor belt on which the man will place the logs taken from the stack, a system of chains will block them in the cutting area.
Qui più seghe a nastro eseguiranno sul tronco i tagli, in modo da ottenere da un tronco contemporaneamente tutti i ciocchi che se ne possono ricavare. Here several bandsaws will make the cuts on the log, in order to obtain all the logs that can be obtained from a log at the same time.
Un altro nastro allontanerà i ciocchi tagliati e pronti all'uso, separandoli da quelli che per diametro troppo grosso dovranno subire ulteriori tagli. Another belt will move away the cut and ready-to-use logs, separating them from those which, due to their large diameter, will have to undergo further cuts.
L'invenzione verrà ora spiegata in riferimento al disegno allegato, mostrante una forma esemplificativa di esecuzione della sega secondo l'invenzione. The invention will now be explained with reference to the attached drawing, showing an exemplary embodiment of the saw according to the invention.
La tav. 1 mostra una elevazione frontale parzialmente sezionata della sega completa, la tav. 2 mostra il corpo vero e proprio in vista laterale parzialmente sezionata, ed è qui che per una semplicità di comprensione si è suddivisa la sega nei suoi tre corpi principali che la compongono. The table 1 shows a partially sectioned front elevation of the complete saw, Tab. 2 shows the actual body in a partially sectioned side view, and it is here that for simplicity of understanding the saw has been divided into its three main bodies that compose it.
Quindi nella tav. 3 è rappresentato il corpo A di caricamento che si compone di un nastro caricatore (A-l) sul quale saranno appoggiati i tronchi da tagliare, un sistema costituito da catene e contrappesi permette la presa ed il bloccaggio del tronco (A-3) e mantiene la presa fino ad arrivare al corpo centrale B di Taglio tav. 4; qui un sistema di seghe a nastro (B-1)supportate da volani (B-2), eseguono tagli contemporanei sul tronco di legno; i nastri scorrono su delle guide (B-5)ad una distanza ben precisa tra loro in modo da ottenere ciocchi di dimensioni più o meno uguali ed usuali, circa 30cm, un sistema di sbloccaggio dei volani (B—4) permette la sostituzione dei nastri. Il tronco, tagliato in ciocchi dal piano di taglio(B-8)va a cadere nel separatore(B—10) dove viene separato a seconda della dimensione e trascinato o di nuovo al taglio perché di dimensioni troppo grandi o nel nastro trasportatore tav. 5 ,quindi pronto all'uso. Therefore in the table 3 shows the loading body A which consists of a loading belt (A-1) on which the logs to be cut will be placed, a system consisting of chains and counterweights allows the gripping and locking of the log (A-3) and maintains the taken up to the central body B of Taglio tab. 4; here a system of band saws (B-1) supported by flywheels (B-2), perform contemporary cuts on the log of wood; the belts slide on guides (B-5) at a precise distance from each other in order to obtain logs of more or less the same and usual size, about 30cm, a flywheel release system (B-4) allows the replacement of the tapes. The log, cut into logs from the cutting surface (B-8) falls into the separator (B-10) where it is separated according to its size and dragged either back to the cut because it is too large or in the conveyor belt tab. 5, then ready to use.
In pratica i particolari di esecuzione potranno comunque variare senza uscire dall'ambito del trovato e quindi dal dominio del brevetto di invenzione. In practice, the details of execution may in any case vary without departing from the scope of the invention and therefore from the domain of the invention patent.
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2001FI000149A ITFI20010149A1 (en) | 2001-08-01 | 2001-08-01 | MULTIPLE BELT SAW FOR CONTEMPORARY CUTTING IN SEVERAL PARTS OF FIREWOOD LOGS |
PCT/IT2002/000510 WO2003011539A1 (en) | 2001-08-01 | 2002-07-31 | Automatic multi band saw |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2001FI000149A ITFI20010149A1 (en) | 2001-08-01 | 2001-08-01 | MULTIPLE BELT SAW FOR CONTEMPORARY CUTTING IN SEVERAL PARTS OF FIREWOOD LOGS |
Publications (1)
Publication Number | Publication Date |
---|---|
ITFI20010149A1 true ITFI20010149A1 (en) | 2003-02-01 |
Family
ID=11442255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2001FI000149A ITFI20010149A1 (en) | 2001-08-01 | 2001-08-01 | MULTIPLE BELT SAW FOR CONTEMPORARY CUTTING IN SEVERAL PARTS OF FIREWOOD LOGS |
Country Status (2)
Country | Link |
---|---|
IT (1) | ITFI20010149A1 (en) |
WO (1) | WO2003011539A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202008006710U1 (en) * | 2008-05-16 | 2008-07-24 | Lutz, Adolf | Device for sawing wood in multiple cuts |
DE102010023688A1 (en) * | 2010-06-14 | 2011-12-15 | Hüpgen & Wollgarten GbR (vertretungsberechtigter Gesellschafter: Christoph Hüpgen, 52152 Simmerath) | Sawing fixture for manufacturing wood block for burning in chimney oven, has log transported on belt conveyor after engagement of circular saw blades and distributed from fixture, and blank holder provided for long wood piece |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US900677A (en) * | 1906-05-18 | 1908-10-06 | C A Smith Lumber Co | Twin band-saw mill. |
DE640474C (en) * | 1934-08-01 | 1937-01-05 | Walther Bezner Dipl Ing | Band saw for cross-cutting logs |
US3452788A (en) * | 1966-08-22 | 1969-07-01 | Bennie T Busch | Automatic stave equalizing machine |
CH495201A (en) * | 1969-03-15 | 1970-08-31 | Linck Maschf & Eisen | Device for feeding wood to woodworking machines |
US4881584A (en) * | 1989-01-09 | 1989-11-21 | Weyerhaeuser Company | Infeed conveyor for saw |
-
2001
- 2001-08-01 IT IT2001FI000149A patent/ITFI20010149A1/en unknown
-
2002
- 2002-07-31 WO PCT/IT2002/000510 patent/WO2003011539A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2003011539A1 (en) | 2003-02-13 |
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