SE453169B - Ventil for att styra driften av ramsagar med hydraulmotordrivna matarverk - Google Patents

Ventil for att styra driften av ramsagar med hydraulmotordrivna matarverk

Info

Publication number
SE453169B
SE453169B SE8302180A SE8302180A SE453169B SE 453169 B SE453169 B SE 453169B SE 8302180 A SE8302180 A SE 8302180A SE 8302180 A SE8302180 A SE 8302180A SE 453169 B SE453169 B SE 453169B
Authority
SE
Sweden
Prior art keywords
valve
disc
recess
line
frame
Prior art date
Application number
SE8302180A
Other languages
English (en)
Swedish (sv)
Other versions
SE8302180D0 (sv
SE8302180L (sv
Inventor
H Tannerstal
Original Assignee
Wallers John Mek Verk
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 Wallers John Mek Verk filed Critical Wallers John Mek Verk
Priority to SE8302180A priority Critical patent/SE453169B/sv
Publication of SE8302180D0 publication Critical patent/SE8302180D0/xx
Priority to AT0054984A priority patent/AT382107B/de
Priority to FI840680A priority patent/FI72279C/fi
Priority to DE3406455A priority patent/DE3406455C2/de
Publication of SE8302180L publication Critical patent/SE8302180L/
Publication of SE453169B publication Critical patent/SE453169B/sv

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
    • B27B3/00—Gang saw mills; Other sawing machines with reciprocating saw blades, specially designed for length sawing of trunks
    • B27B3/02—Gang saw mills; Other sawing machines with reciprocating saw blades, specially designed for length sawing of trunks with vertically-reciprocating saw frame
    • B27B3/16—Driving mechanisms for the feed rollers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Multiple-Way Valves (AREA)
  • Check Valves (AREA)
  • Hydraulic Motors (AREA)
  • Sliding Valves (AREA)
SE8302180A 1983-04-19 1983-04-19 Ventil for att styra driften av ramsagar med hydraulmotordrivna matarverk SE453169B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8302180A SE453169B (sv) 1983-04-19 1983-04-19 Ventil for att styra driften av ramsagar med hydraulmotordrivna matarverk
AT0054984A AT382107B (de) 1983-04-19 1984-02-20 Ventil zur steuerung des antriebes von gattersaegen
FI840680A FI72279C (fi) 1983-04-19 1984-02-20 Ventil foer att styra driften av saodana ramsaogar som aer utrustade med hydraulmotordrivna matarverk.
DE3406455A DE3406455C2 (de) 1983-04-19 1984-02-22 Ventil zur Steuerung des Betriebes von Gattersägen mit hydromotorbetriebenem Vorschubwerk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8302180A SE453169B (sv) 1983-04-19 1983-04-19 Ventil for att styra driften av ramsagar med hydraulmotordrivna matarverk

Publications (3)

Publication Number Publication Date
SE8302180D0 SE8302180D0 (sv) 1983-04-19
SE8302180L SE8302180L (sv) 1984-10-20
SE453169B true SE453169B (sv) 1988-01-18

Family

ID=20350862

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8302180A SE453169B (sv) 1983-04-19 1983-04-19 Ventil for att styra driften av ramsagar med hydraulmotordrivna matarverk

Country Status (4)

Country Link
AT (1) AT382107B (de)
DE (1) DE3406455C2 (de)
FI (1) FI72279C (de)
SE (1) SE453169B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657554B1 (fr) * 1990-01-30 1993-08-06 Guffroy Freres Sa Machine pour le sciage en long de pieces de bois et procede de sciage mis en óoeuvre dans une telle machine.
AT406945B (de) * 1999-03-01 2000-10-25 Wintersteiger Gmbh & Co Gattersäge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2817375A (en) * 1949-07-05 1957-12-24 Traben Josef Drive for the feed rollers of frame saws

Also Published As

Publication number Publication date
FI72279C (fi) 1987-05-11
AT382107B (de) 1987-01-12
SE8302180D0 (sv) 1983-04-19
FI840680A0 (fi) 1984-02-20
ATA54984A (de) 1986-06-15
FI72279B (fi) 1987-01-30
FI840680A7 (fi) 1984-10-20
DE3406455C2 (de) 1985-05-23
SE8302180L (sv) 1984-10-20
DE3406455A1 (de) 1984-10-31

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