SE8602627D0 - SET AND DEVICE FOR SAWING - Google Patents

SET AND DEVICE FOR SAWING

Info

Publication number
SE8602627D0
SE8602627D0 SE8602627A SE8602627A SE8602627D0 SE 8602627 D0 SE8602627 D0 SE 8602627D0 SE 8602627 A SE8602627 A SE 8602627A SE 8602627 A SE8602627 A SE 8602627A SE 8602627 D0 SE8602627 D0 SE 8602627D0
Authority
SE
Sweden
Prior art keywords
movement
sawing
saw blade
slides
work piece
Prior art date
Application number
SE8602627A
Other languages
Swedish (sv)
Other versions
SE459328B (en
SE8602627L (en
Inventor
B Linner
Original Assignee
Bruno Linner Produktion Ab
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 Bruno Linner Produktion Ab filed Critical Bruno Linner Produktion Ab
Priority to SE8602627A priority Critical patent/SE459328B/en
Publication of SE8602627D0 publication Critical patent/SE8602627D0/en
Priority to EP87850188A priority patent/EP0261090B1/en
Priority to DE3750604T priority patent/DE3750604T2/en
Priority to AT87850188T priority patent/ATE112205T1/en
Publication of SE8602627L publication Critical patent/SE8602627L/en
Publication of SE459328B publication Critical patent/SE459328B/en

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
    • B27B3/12—Mechanisms for producing the reciprocating movement of the saw frame; Arrangements for damping vibration; Arrangements for counter-balancing
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Feeding Of Workpieces (AREA)
  • Harvester Elements (AREA)

Abstract

The present invention relates to a method and to means in sawing, preferably in frame sawing. The method according to the invention is characterized in that the movement of the saw blade is compulsory guided along slides in such a way that the rearward part of the saw blade - seen in the moving direction thereof - is given a movement towards the work piece while the forward part of the blade at the same time is given a movement away from the work piece, at which the ratio between the movement of the saw blade towards respectively from the work piece and the total movement of the sawblade during one sawing cycle is within the range 7:100 - 1:100. The means according to the invention is characterized in at least two pair of slides (3, 4), along which the saw blade (2) is guided during its movement in both sawing directions, the angle between the slides is in the range between 172 DEG and 179 DEG .
SE8602627A 1986-06-12 1986-06-12 CUTTING DEVICE SE459328B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8602627A SE459328B (en) 1986-06-12 1986-06-12 CUTTING DEVICE
EP87850188A EP0261090B1 (en) 1986-06-12 1987-06-10 Method and means related to sawing
DE3750604T DE3750604T2 (en) 1986-06-12 1987-06-10 Sawing method and device for carrying out the method.
AT87850188T ATE112205T1 (en) 1986-06-12 1987-06-10 SAWING METHOD AND DEVICE FOR CARRYING OUT THE PROCESS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8602627A SE459328B (en) 1986-06-12 1986-06-12 CUTTING DEVICE

Publications (3)

Publication Number Publication Date
SE8602627D0 true SE8602627D0 (en) 1986-06-12
SE8602627L SE8602627L (en) 1987-12-13
SE459328B SE459328B (en) 1989-06-26

Family

ID=20364794

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8602627A SE459328B (en) 1986-06-12 1986-06-12 CUTTING DEVICE

Country Status (4)

Country Link
EP (1) EP0261090B1 (en)
AT (1) ATE112205T1 (en)
DE (1) DE3750604T2 (en)
SE (1) SE459328B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10295804D2 (en) * 2001-12-19 2004-11-04 Fachhochschule Furtwangen Separating device and method for generating point contacts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR320788A (en) * 1902-04-30 1902-12-19 Moutheau Felix Reciprocating saw with oscillating blade
DE1453181A1 (en) * 1962-03-28 1969-03-27 Wurster & Dietz Maschinenfabri Frame saw with continuous feed, saw curtain and swing-back frame
GB1187892A (en) * 1967-04-11 1970-04-15 Tarkett Ab Improvements in or relating to Frame Sawing Machines.

Also Published As

Publication number Publication date
SE459328B (en) 1989-06-26
ATE112205T1 (en) 1994-10-15
EP0261090A2 (en) 1988-03-23
DE3750604D1 (en) 1994-11-03
EP0261090A3 (en) 1990-04-25
SE8602627L (en) 1987-12-13
EP0261090B1 (en) 1994-09-28
DE3750604T2 (en) 1995-05-18

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