SE8802954D0 - frame saw - Google Patents

frame saw

Info

Publication number
SE8802954D0
SE8802954D0 SE8802954A SE8802954A SE8802954D0 SE 8802954 D0 SE8802954 D0 SE 8802954D0 SE 8802954 A SE8802954 A SE 8802954A SE 8802954 A SE8802954 A SE 8802954A SE 8802954 D0 SE8802954 D0 SE 8802954D0
Authority
SE
Sweden
Prior art keywords
frame
blades
guide
frame saw
blade
Prior art date
Application number
SE8802954A
Other languages
Swedish (sv)
Other versions
SE8802954L (en
SE464468B (en
Inventor
Eero Kivimaa
Original Assignee
Eero Kivimaa
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 Eero Kivimaa filed Critical Eero Kivimaa
Priority to SE8802954A priority Critical patent/SE464468B/en
Publication of SE8802954D0 publication Critical patent/SE8802954D0/en
Publication of SE8802954L publication Critical patent/SE8802954L/en
Publication of SE464468B publication Critical patent/SE464468B/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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Wind Motors (AREA)

Abstract

A frame saw, which operates at high speed and is simple in its construction, comprises a set of blades which can be fitted outside the machine and which is fixed in a light frame 40 provided with a to-and-fro motion by means of a drive mechanism. The frame 40 has a guide system 10,20,5c which gives the blades an expedient motional path avoiding blade-stressing peak forces, this being ensured in the lateral direction by guide bars 7, guide pieces bearing against the latter, and blade guides 8. <IMAGE>
SE8802954A 1988-08-23 1988-08-23 Frame saw SE464468B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8802954A SE464468B (en) 1988-08-23 1988-08-23 Frame saw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8802954A SE464468B (en) 1988-08-23 1988-08-23 Frame saw

Publications (3)

Publication Number Publication Date
SE8802954D0 true SE8802954D0 (en) 1988-08-23
SE8802954L SE8802954L (en) 1990-02-24
SE464468B SE464468B (en) 1991-04-29

Family

ID=20373108

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8802954A SE464468B (en) 1988-08-23 1988-08-23 Frame saw

Country Status (1)

Country Link
SE (1) SE464468B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5651496A (en) * 1995-05-12 1996-11-29 Eero Kivimaa Sawing machine

Also Published As

Publication number Publication date
SE8802954L (en) 1990-02-24
SE464468B (en) 1991-04-29

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