ATE19019T1 - SUPPORT DEVICE FOR LOGS IN A GATE SAW. - Google Patents

SUPPORT DEVICE FOR LOGS IN A GATE SAW.

Info

Publication number
ATE19019T1
ATE19019T1 AT82901446T AT82901446T ATE19019T1 AT E19019 T1 ATE19019 T1 AT E19019T1 AT 82901446 T AT82901446 T AT 82901446T AT 82901446 T AT82901446 T AT 82901446T AT E19019 T1 ATE19019 T1 AT E19019T1
Authority
AT
Austria
Prior art keywords
support device
log
elements
logs
saw
Prior art date
Application number
AT82901446T
Other languages
German (de)
Inventor
Nils Pedersen
Original Assignee
Pedersen Niels
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 Pedersen Niels filed Critical Pedersen Niels
Application granted granted Critical
Publication of ATE19019T1 publication Critical patent/ATE19019T1/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
    • B27B3/14—Arrangements for raising or lowering the feed rollers
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Soil Working Implements (AREA)
  • Mushroom Cultivation (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Ladders (AREA)

Abstract

A support device for supporting a log (1) advancing through a frame saw (3) and taking up the forces from the saw blades, comprises supporting elements (4) adapted to be resiliently pressed into contact with the log (1) with a predetermined force, and to be locked during the entire working stroke of the saw blades, said elements (4, 17) being releasable during at least a part of the return stroke to allow the elements to adapt themselves to the varying shape of the advancing log.
AT82901446T 1982-05-12 1982-05-12 SUPPORT DEVICE FOR LOGS IN A GATE SAW. ATE19019T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/NO1982/000027 WO1983003996A1 (en) 1982-05-12 1982-05-12 Support device for logs in a frame saw
EP82901446A EP0108049B1 (en) 1982-05-12 1982-05-12 Support device for logs in a frame saw

Publications (1)

Publication Number Publication Date
ATE19019T1 true ATE19019T1 (en) 1986-04-15

Family

ID=19907188

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82901446T ATE19019T1 (en) 1982-05-12 1982-05-12 SUPPORT DEVICE FOR LOGS IN A GATE SAW.

Country Status (6)

Country Link
EP (1) EP0108049B1 (en)
AT (1) ATE19019T1 (en)
AU (1) AU8397182A (en)
DE (1) DE3270362D1 (en)
DK (1) DK150730C (en)
WO (1) WO1983003996A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE465156B (en) * 1990-04-17 1991-08-05 Vislanda Saagverksmaskiner Ab ADJUSTMENT DEVICE AT A PLANT FOR PROJECTING STOCK

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE362791C (en) * 1922-11-01 Wilhelm Hofmann Vertical gate
DE258119C (en) *
SE10397C1 (en) * 1899-12-02
DE346512C (en) * 1915-12-11 1922-01-02 Wilhelm Hofmann Device for mechanically moving the pressure rollers on gang saws
DE523722C (en) * 1928-03-17 1931-06-20 Adolf Mueller Gang saw
DE1033399B (en) * 1954-01-04 1958-07-03 Soederhamns Verkstaeder Aktieb Gang saw machine

Also Published As

Publication number Publication date
EP0108049A1 (en) 1984-05-16
DK12284A (en) 1984-01-11
DK12284D0 (en) 1984-01-11
EP0108049B1 (en) 1986-04-09
WO1983003996A1 (en) 1983-11-24
AU8397182A (en) 1983-12-02
DK150730C (en) 1987-12-21
DE3270362D1 (en) 1986-05-15
DK150730B (en) 1987-06-09

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties