FI71255C - Foerfaringssaett och anordning foer saogning av timmer - Google Patents

Foerfaringssaett och anordning foer saogning av timmer Download PDF

Info

Publication number
FI71255C
FI71255C FI760405A FI760405A FI71255C FI 71255 C FI71255 C FI 71255C FI 760405 A FI760405 A FI 760405A FI 760405 A FI760405 A FI 760405A FI 71255 C FI71255 C FI 71255C
Authority
FI
Finland
Prior art keywords
log
splitting
sawing
station
saw
Prior art date
Application number
FI760405A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI760405A (de
FI71255B (fi
Inventor
Nils Erik Lindstroem
Original Assignee
Skogsegarnas Vaenerind
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 Skogsegarnas Vaenerind filed Critical Skogsegarnas Vaenerind
Publication of FI760405A publication Critical patent/FI760405A/fi
Publication of FI71255B publication Critical patent/FI71255B/fi
Application granted granted Critical
Publication of FI71255C publication Critical patent/FI71255C/fi

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
    • B27B1/00—Methods for subdividing trunks or logs essentially involving sawing
    • B27B1/007—Methods for subdividing trunks or logs essentially involving sawing taking into account geometric properties of the trunks or logs to be sawn, e.g. curvature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/343—With means to deform work temporarily
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/707—By endless band or chain knife
    • Y10T83/7158—Including plural cutting zones
    • Y10T83/7189—Comprising plural bands

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Turning (AREA)
  • Crushing And Pulverization Processes (AREA)
FI760405A 1975-02-19 1976-02-18 Foerfaringssaett och anordning foer saogning av timmer FI71255C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7501857A SE413641B (sv) 1975-02-19 1975-02-19 Forfaringssett och anordning for sagning av timmer
SE7501857 1975-02-19

Publications (3)

Publication Number Publication Date
FI760405A FI760405A (de) 1976-08-20
FI71255B FI71255B (fi) 1986-09-09
FI71255C true FI71255C (fi) 1986-12-19

Family

ID=20323736

Family Applications (1)

Application Number Title Priority Date Filing Date
FI760405A FI71255C (fi) 1975-02-19 1976-02-18 Foerfaringssaett och anordning foer saogning av timmer

Country Status (6)

Country Link
US (1) US4219056A (de)
CA (1) CA1036911A (de)
DE (1) DE2605987C3 (de)
FI (1) FI71255C (de)
NO (1) NO144913C (de)
SE (1) SE413641B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244393C1 (de) * 1982-12-01 1984-03-01 Wurster u. Dietz GmbH u. Co Maschinenfabrik, 7400 Tübingen Verfahren zum Herstellen von allseitig bearbeiteten Holzerzeugnissen sowie Vorrichtung zur Durchfuehrung des Verfahrens
SE434812B (sv) * 1982-12-27 1984-08-20 Svenska Traeforskningsinst Forfarande for uppsagning i lengdriktningen av en stock
US4633924A (en) * 1985-11-01 1987-01-06 Weyerhaeuser Company Variable curve linebar
US4653560A (en) * 1985-12-27 1987-03-31 Weyerhaeuser Company Fixed curve linebar
US4690188A (en) * 1986-10-27 1987-09-01 Weyerhaeuser Company Variable curve linebar with skewable saws
DE4419682A1 (de) * 1994-06-06 1995-12-07 Linck Masch Gatterlinck Verfahren und Vorrichtung zum Herstellen von Holzlamellen
US5761979A (en) * 1996-03-07 1998-06-09 Mcgehee; Ronald W. Edge trimming and board ripping apparatus and method
US6330895B1 (en) * 2000-05-18 2001-12-18 Key Knife, Inc. Log flaking and loading method and apparatus
US20020152861A1 (en) * 2001-04-13 2002-10-24 Hi-Tech Comact Method and apparatus for cutting a cant into boards
US6929043B2 (en) 2001-07-24 2005-08-16 Valley Machine Works Ltd. Optimized board edger and method of operation thereof
US8250825B2 (en) 2001-09-20 2012-08-28 Välinge Innovation AB Flooring and method for laying and manufacturing the same
SE525558C2 (sv) * 2001-09-20 2005-03-08 Vaelinge Innovation Ab System för bildande av en golvbeläggning, sats av golvskivor samt förfarande för tillverkning av två olika typer av golvskivor
US7739849B2 (en) * 2002-04-22 2010-06-22 Valinge Innovation Ab Floorboards, flooring systems and methods for manufacturing and installation thereof
ITFI20020155A1 (it) * 2002-08-09 2004-02-10 Fabio Perini Dispositivo per rifilare bastoni di carta o "logs" e metodo operativo per il trattamento dei logs
US7886497B2 (en) 2003-12-02 2011-02-15 Valinge Innovation Ab Floorboard, system and method for forming a flooring, and a flooring formed thereof
US20050166516A1 (en) * 2004-01-13 2005-08-04 Valinge Aluminium Ab Floor covering and locking systems
US7516588B2 (en) * 2004-01-13 2009-04-14 Valinge Aluminium Ab Floor covering and locking systems

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE504700C (de) * 1927-11-18 1930-08-07 Ekonomisk Traefoeraedling Ab Zentrier- und Steuervorrichtung fuer Holzsaegemaschinen o. dgl.
DE1503964B2 (de) * 1965-09-24 1976-06-24 Kährs Maskiner AB, Nybro (Schweden) Anlage zum saegen von rundhoelzern
US3344826A (en) * 1965-11-10 1967-10-03 Runnion Ernest E Production of pulp chips and stud lumber from peeler cores
US3490665A (en) * 1967-03-10 1970-01-20 Brundell Jonsson Och Ab Method and means for guiding logs onto a processing machine
SE334460B (de) * 1969-05-14 1971-04-26 Lindqvist Brdr Maskin Ab
US3884281A (en) * 1969-08-11 1975-05-20 Lionel Pease Salvage machine and harvester
US3920058A (en) * 1971-02-22 1975-11-18 Willard H Walker Method of sawing logs
GB1361803A (en) * 1971-09-07 1974-07-30 Ord L R Method of producing dimensional lumber from small diameter logs
SE366679B (de) * 1972-09-25 1974-05-06 Skogsaegarefoereningen Mellans
US3934630A (en) * 1973-04-16 1976-01-27 Cockle Roy R Method and apparatus for producing rough cut lumber

Also Published As

Publication number Publication date
SE7501857L (sv) 1976-08-20
NO144913C (no) 1981-12-09
NO144913B (no) 1981-08-31
DE2605987B2 (de) 1980-12-11
FI760405A (de) 1976-08-20
CA1036911A (en) 1978-08-22
FI71255B (fi) 1986-09-09
DE2605987C3 (de) 1984-02-09
DE2605987A1 (de) 1976-09-02
SE413641B (sv) 1980-06-16
NO760534L (de) 1976-08-20
US4219056A (en) 1980-08-26

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SKOGSAEGARNAS VAENERINDUSTRIER